demuxers

FFmpeg demuxers.

Functions:

Name	Description
aa	aa
aac	aac
aax	aax
ac3	ac3
ac4	ac4
ace	ace
acm	acm
act	ACT Voice file format
adf	adf
adp	adp
ads	ads
adx	adx
aea	aea
afc	afc
aiff	aiff
aix	aix
alaw	alaw
alias_pix	alias_pix
alp	alp
alsa	alsa
amr	amr
amrnb	amrnb
amrwb	amrwb
anm	anm
apac	apac
apc	apc
ape	ape
apm	apm
apng	apng
aptx	aptx
aptx_hd	aptx_hd
aqtitle	aqtitle
argo_asf	argo_asf
argo_brp	argo_brp
argo_cvg	argo_cvg
asf	asf
asf_o	asf_o
ass	ass
ast	ast
au	au
av1	av1
avi	avi
avr	avr
avs	avs
avs2	avs2
avs3	avs3
bethsoftvid	bethsoftvid
bfi	bfi
bfstm	bfstm
bin	bin
bink	bink
binka	binka
bit	bit
bitpacked	bitpacked
bmp_pipe	bmp_pipe
bmv	bmv
boa	boa
bonk	bonk
brender_pix	brender_pix
brstm	brstm
c93	c93
caf	caf
cavsvideo	cavsvideo
cdg	cdg
cdxl	cdxl
cine	cine
codec2	codec2
codec2raw	codec2raw
concat	concat
cri_pipe	cri_pipe
data	data
daud	daud
dcstr	dcstr
dds_pipe	dds_pipe
derf	derf
dfa	dfa
dfpwm	dfpwm
dhav	dhav
dirac	dirac
dnxhd	dnxhd
dpx_pipe	dpx_pipe
dsf	dsf
dsicin	dsicin
dss	dss
dts	dts
dtshd	dtshd
dv	dv
dvbsub	dvbsub
dvbtxt	dvbtxt
dxa	dxa
ea	ea
ea_cdata	ea_cdata
eac3	eac3
epaf	epaf
evc	evc
exr_pipe	exr_pipe
f32be	f32be
f32le	f32le
f64be	f64be
f64le	f64le
fbdev	fbdev
ffmetadata	ffmetadata
film_cpk	film_cpk
filmstrip	filmstrip
fits	fits
flac	flac
flic	flic
flv	flv
frm	frm
fsb	fsb
fwse	fwse
g722	g722
g723_1	g723_1
g726	g726
g726le	g726le
g729	g729
gdv	gdv
gem_pipe	gem_pipe
genh	genh
gif	gif
gif_pipe	gif_pipe
gsm	gsm
gxf	gxf
h261	h261
h263	h263
h264	h264
hca	hca
hcom	hcom
hdr_pipe	hdr_pipe
hevc	hevc
hls	hls
hnm	hnm
ico	ico
idcin	idcin
idf	idf
iff	iff
ifv	ifv
ilbc	ilbc
image2	image2
image2pipe	image2pipe
ingenient	ingenient
ipmovie	ipmovie
ipu	ipu
ircam	ircam
iss	iss
iv8	iv8
ivf	ivf
ivr	ivr
j2k_pipe	j2k_pipe
jacosub	jacosub
jpeg_pipe	jpeg_pipe
jpegls_pipe	jpegls_pipe
jpegxl_anim	jpegxl_anim
jpegxl_pipe	jpegxl_pipe
jv	jv
kux	kux
kvag	kvag
laf	laf
lavfi	lavfi
live_flv	live_flv
lmlm4	lmlm4
loas	loas
lrc	lrc
luodat	luodat
lvf	lvf
lxf	lxf
m4v	m4v
mca	mca
mcc	mcc
mgsts	mgsts
microdvd	microdvd
mjpeg	mjpeg
mjpeg_2000	mjpeg_2000
mlp	mlp
mlv	mlv
mm	mm
mmf	mmf
mods	mods
moflex	moflex
mp3	mp3
mpc	mpc
mpc8	mpc8
mpeg	mpeg
mpegts	mpegts
mpegtsraw	mpegtsraw
mpegvideo	mpegvideo
mpjpeg	mpjpeg
mpl2	mpl2
mpsub	mpsub
msf	msf
msnwctcp	msnwctcp
msp	msp
mtaf	mtaf
mtv	mtv
mulaw	mulaw
musx	musx
mv	mv
mvi	mvi
mxf	mxf
mxg	mxg
nc	nc
nistsphere	nistsphere
nsp	nsp
nsv	nsv
nut	nut
nuv	nuv
obu	obu
ogg	ogg
oma	oma
osq	osq
oss	oss
paf	paf
pam_pipe	pam_pipe
pbm_pipe	pbm_pipe
pcx_pipe	pcx_pipe
pdv	pdv
pfm_pipe	pfm_pipe
pgm_pipe	pgm_pipe
pgmyuv_pipe	pgmyuv_pipe
pgx_pipe	pgx_pipe
phm_pipe	phm_pipe
photocd_pipe	photocd_pipe
pictor_pipe	pictor_pipe
pjs	pjs
pmp	pmp
png_pipe	png_pipe
pp_bnk	pp_bnk
ppm_pipe	ppm_pipe
psd_pipe	psd_pipe
psxstr	psxstr
pva	pva
pvf	pvf
qcp	qcp
qdraw_pipe	qdraw_pipe
qoi_pipe	qoi_pipe
r3d	r3d
rawvideo	rawvideo
realtext	realtext
redspark	redspark
rka	rka
rl2	rl2
rm	rm
roq	roq
rpl	rpl
rsd	rsd
rso	rso
rtp	rtp
rtsp	rtsp
s16be	s16be
s16le	s16le
s24be	s24be
s24le	s24le
s32be	s32be
s32le	s32le
s337m	s337m
s8	s8
sami	sami
sap	sap
sbc	sbc
sbg	sbg
scc	scc
scd	scd
sdns	sdns
sdp	sdp
sdr2	sdr2
sds	sds
sdx	sdx
ser	ser
sga	sga
sgi_pipe	sgi_pipe
shn	shn
siff	siff
simbiosis_imx	simbiosis_imx
sln	sln
smjpeg	smjpeg
smk	smk
smush	smush
sndio	sndio
sol	sol
sox	sox
spdif	spdif
srt	srt
stl	stl
subviewer	subviewer
subviewer1	subviewer1
sunrast_pipe	sunrast_pipe
sup	sup
svag	svag
svg_pipe	svg_pipe
svs	svs
swf	swf
tak	tak
tedcaptions	tedcaptions
thp	thp
tiertexseq	tiertexseq
tiff_pipe	tiff_pipe
tmv	tmv
truehd	truehd
tta	tta
tty	tty
txd	txd
ty	ty
u16be	u16be
u16le	u16le
u24be	u24be
u24le	u24le
u32be	u32be
u32le	u32le
u8	u8
usm	usm
v210	v210
v210x	v210x
vag	vag
vbn_pipe	vbn_pipe
vc1	vc1
vc1test	vc1test
vidc	vidc
vividas	vividas
vivo	vivo
vmd	vmd
vobsub	vobsub
voc	voc
vpk	vpk
vplayer	vplayer
vqf	vqf
vvc	vvc
w64	w64
wady	wady
wav	wav
wavarc	wavarc
wc3movie	wc3movie
webm_dash_manifest	webm_dash_manifest
webp_pipe	webp_pipe
webvtt	webvtt
wsaud	wsaud
wsd	wsd
wsvqa	wsvqa
wtv	wtv
wv	wv
wve	wve
x11grab	x11grab
xa	xa
xbin	xbin
xbm_pipe	xbm_pipe
xmd	xmd
xmv	xmv
xpm_pipe	xpm_pipe
xvag	xvag
xwd_pipe	xwd_pipe
xwma	xwma
yop	yop
yuv4mpegpipe	yuv4mpegpipe

aa

aa(aa_fixed_key: str | None = None) -> FFMpegDemuxerOption

aa

Parameters:

Name	Type	Description	Default
aa_fixed_key	str | None	Fixed key used for handling Audible AA files	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

aac

aac() -> FFMpegDemuxerOption

aac

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

aax

aax() -> FFMpegDemuxerOption

aax

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

ac3

ac3(
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

ac3

Parameters:

Name	Type	Description	Default
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

ac4

ac4() -> FFMpegDemuxerOption

ac4

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

ace

ace() -> FFMpegDemuxerOption

ace

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

acm

acm(
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

acm

Parameters:

Name	Type	Description	Default
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

act

act() -> FFMpegDemuxerOption

ACT Voice file format

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

adf

adf(
    linespeed: int | None = None,
    video_size: str | None = None,
    framerate: str | None = None,
) -> FFMpegDemuxerOption

adf

Parameters:

Name	Type	Description	Default
linespeed	int | None	set simulated line speed (bytes per second) (from 1 to INT_MAX) (default 6000)	None
video_size	str | None	set video size, such as 640x480 or hd720.	None
framerate	str | None	set framerate (frames per second) (default "25")	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

adp

adp() -> FFMpegDemuxerOption

adp

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

ads

ads() -> FFMpegDemuxerOption

ads

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

adx

adx() -> FFMpegDemuxerOption

adx

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

aea

aea() -> FFMpegDemuxerOption

aea

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

afc

afc() -> FFMpegDemuxerOption

afc

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

aiff

aiff() -> FFMpegDemuxerOption

aiff

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

aix

aix() -> FFMpegDemuxerOption

aix

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

alaw

alaw(
    sample_rate: int | None = None,
    channels: int | None = None,
    ch_layout: str | None = None,
) -> FFMpegDemuxerOption

alaw

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 0 to INT_MAX) (default 44100)	None
channels	int | None	(from 0 to INT_MAX) (default 1)	None
ch_layout	str | None		None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

alias_pix

alias_pix(
    pattern_type: (
        int
        | None
        | Literal[
            "glob_sequence", "glob", "sequence", "none"
        ]
    ) = None,
    start_number: int | None = None,
    start_number_range: int | None = None,
    ts_from_file: (
        int | None | Literal["none", "sec", "ns"]
    ) = None,
    export_path_metadata: bool | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

alias_pix

Parameters:

Name	Type	Description	Default
pattern_type	int | None | Literal['glob_sequence', 'glob', 'sequence', 'none']	set pattern type (from 0 to INT_MAX) (default 4)	None
start_number	int | None	set first number in the sequence (from INT_MIN to INT_MAX) (default 0)	None
start_number_range	int | None	set range for looking at the first sequence number (from 1 to INT_MAX) (default 5)	None
ts_from_file	int | None | Literal['none', 'sec', 'ns']	set frame timestamp from file's one (from 0 to 2) (default none)	None
export_path_metadata	bool | None	enable metadata containing input path information (default false)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

alp

alp() -> FFMpegDemuxerOption

alp

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

alsa

alsa(
    sample_rate: int | None = None,
    channels: int | None = None,
) -> FFMpegDemuxerOption

alsa

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 1 to INT_MAX) (default 48000)	None
channels	int | None	(from 1 to INT_MAX) (default 2)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

amr

amr(
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

amr

Parameters:

Name	Type	Description	Default
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

amrnb

amrnb(
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

amrnb

Parameters:

Name	Type	Description	Default
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

amrwb

amrwb(
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

amrwb

Parameters:

Name	Type	Description	Default
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

anm

anm() -> FFMpegDemuxerOption

anm

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

apac

apac(
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

apac

Parameters:

Name	Type	Description	Default
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

apc

apc() -> FFMpegDemuxerOption

apc

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

ape

ape() -> FFMpegDemuxerOption

ape

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

apm

apm() -> FFMpegDemuxerOption

apm

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

apng

apng(
    ignore_loop: bool | None = None,
    max_fps: int | None = None,
    default_fps: int | None = None,
) -> FFMpegDemuxerOption

apng

Parameters:

Name	Type	Description	Default
ignore_loop	bool | None	ignore loop setting (default true)	None
max_fps	int | None	maximum framerate (0 is no limit) (from 0 to INT_MAX) (default 0)	None
default_fps	int | None	default framerate (0 is as fast as possible) (from 0 to INT_MAX) (default 15)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

aptx

aptx(sample_rate: int | None = None) -> FFMpegDemuxerOption

aptx

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 0 to INT_MAX) (default 48000)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

aptx_hd

aptx_hd(
    sample_rate: int | None = None,
) -> FFMpegDemuxerOption

aptx_hd

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 0 to INT_MAX) (default 48000)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

aqtitle

aqtitle(subfps: str | None = None) -> FFMpegDemuxerOption

aqtitle

Parameters:

Name	Type	Description	Default
subfps	str | None	set the movie frame rate (from 0 to INT_MAX) (default 25/1)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

argo_asf

argo_asf() -> FFMpegDemuxerOption

argo_asf

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

argo_brp

argo_brp() -> FFMpegDemuxerOption

argo_brp

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

argo_cvg

argo_cvg() -> FFMpegDemuxerOption

argo_cvg

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

asf

asf(
    no_resync_search: bool | None = None,
    export_xmp: bool | None = None,
) -> FFMpegDemuxerOption

asf

Parameters:

Name	Type	Description	Default
no_resync_search	bool | None	Don't try to resynchronize by looking for a certain optional start code (default false)	None
export_xmp	bool | None	Export full XMP metadata (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

asf_o

asf_o() -> FFMpegDemuxerOption

asf_o

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

ass

ass() -> FFMpegDemuxerOption

ass

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

ast

ast() -> FFMpegDemuxerOption

ast

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

au

au() -> FFMpegDemuxerOption

au

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

av1

av1(framerate: str | None = None) -> FFMpegDemuxerOption

av1

Parameters:

Name	Type	Description	Default
framerate	str | None	(default "25")	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

avi

avi(use_odml: bool | None = None) -> FFMpegDemuxerOption

avi

Parameters:

Name	Type	Description	Default
use_odml	bool | None	use odml index (default true)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

avr

avr() -> FFMpegDemuxerOption

avr

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

avs

avs() -> FFMpegDemuxerOption

avs

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

avs2

avs2(
    framerate: str | None = None,
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

avs2

Parameters:

Name	Type	Description	Default
framerate	str | None	(default "25")	None
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

avs3

avs3(
    framerate: str | None = None,
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

avs3

Parameters:

Name	Type	Description	Default
framerate	str | None	(default "25")	None
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

bethsoftvid

bethsoftvid() -> FFMpegDemuxerOption

bethsoftvid

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

bfi

bfi() -> FFMpegDemuxerOption

bfi

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

bfstm

bfstm() -> FFMpegDemuxerOption

bfstm

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

bin

bin(
    linespeed: int | None = None,
    video_size: str | None = None,
    framerate: str | None = None,
) -> FFMpegDemuxerOption

bin

Parameters:

Name	Type	Description	Default
linespeed	int | None	set simulated line speed (bytes per second) (from 1 to INT_MAX) (default 6000)	None
video_size	str | None	set video size, such as 640x480 or hd720.	None
framerate	str | None	set framerate (frames per second) (default "25")	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

bink

bink() -> FFMpegDemuxerOption

bink

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

binka

binka() -> FFMpegDemuxerOption

binka

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

bit

bit() -> FFMpegDemuxerOption

bit

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

bitpacked

bitpacked(
    pixel_format: str | None = None,
    video_size: str | None = None,
    framerate: str | None = None,
) -> FFMpegDemuxerOption

bitpacked

Parameters:

Name	Type	Description	Default
pixel_format	str | None	set pixel format (default "yuv420p")	None
video_size	str | None	set frame size	None
framerate	str | None	set frame rate (default "25")	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

bmp_pipe

bmp_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

bmp_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

bmv

bmv() -> FFMpegDemuxerOption

bmv

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

boa

boa() -> FFMpegDemuxerOption

boa

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

bonk

bonk(
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

bonk

Parameters:

Name	Type	Description	Default
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

brender_pix

brender_pix(
    pattern_type: (
        int
        | None
        | Literal[
            "glob_sequence", "glob", "sequence", "none"
        ]
    ) = None,
    start_number: int | None = None,
    start_number_range: int | None = None,
    ts_from_file: (
        int | None | Literal["none", "sec", "ns"]
    ) = None,
    export_path_metadata: bool | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

brender_pix

Parameters:

Name	Type	Description	Default
pattern_type	int | None | Literal['glob_sequence', 'glob', 'sequence', 'none']	set pattern type (from 0 to INT_MAX) (default 4)	None
start_number	int | None	set first number in the sequence (from INT_MIN to INT_MAX) (default 0)	None
start_number_range	int | None	set range for looking at the first sequence number (from 1 to INT_MAX) (default 5)	None
ts_from_file	int | None | Literal['none', 'sec', 'ns']	set frame timestamp from file's one (from 0 to 2) (default none)	None
export_path_metadata	bool | None	enable metadata containing input path information (default false)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

brstm

brstm() -> FFMpegDemuxerOption

brstm

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

c93

c93() -> FFMpegDemuxerOption

c93

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

caf

caf() -> FFMpegDemuxerOption

caf

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

cavsvideo

cavsvideo(
    framerate: str | None = None,
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

cavsvideo

Parameters:

Name	Type	Description	Default
framerate	str | None	(default "25")	None
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

cdg

cdg() -> FFMpegDemuxerOption

cdg

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

cdxl

cdxl(
    sample_rate: int | None = None,
    frame_rate: str | None = None,
) -> FFMpegDemuxerOption

cdxl

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 8000 to INT_MAX) (default 11025)	None
frame_rate	str | None	(default "15")	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

cine

cine() -> FFMpegDemuxerOption

cine

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

codec2

codec2(
    frames_per_packet: int | None = None,
) -> FFMpegDemuxerOption

codec2

Parameters:

Name	Type	Description	Default
frames_per_packet	int | None	Number of frames to read at a time. Higher = faster decoding, lower granularity (from 1 to INT_MAX) (default 1)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

codec2raw

codec2raw(
    mode: (
        int
        | None
        | Literal[
            "3200",
            "2400",
            "1600",
            "1400",
            "1300",
            "1200",
            "700",
            "700B",
            "700C",
        ]
    ) = None,
    frames_per_packet: int | None = None,
) -> FFMpegDemuxerOption

codec2raw

Parameters:

Name	Type	Description	Default
mode	int | None | Literal['3200', '2400', '1600', '1400', '1300', '1200', '700', '700B', '700C']	codec2 mode [mandatory] (from -1 to 8) (default -1)	None
frames_per_packet	int | None	Number of frames to read at a time. Higher = faster decoding, lower granularity (from 1 to INT_MAX) (default 1)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

concat

concat(
    safe: bool | None = None,
    auto_convert: bool | None = None,
    segment_time_metadata: bool | None = None,
) -> FFMpegDemuxerOption

concat

Parameters:

Name	Type	Description	Default
safe	bool | None	enable safe mode (default true)	None
auto_convert	bool | None	automatically convert bitstream format (default true)	None
segment_time_metadata	bool | None	output file segment start time and duration as packet metadata (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

cri_pipe

cri_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

cri_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

data

data(
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

data

Parameters:

Name	Type	Description	Default
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

daud

daud() -> FFMpegDemuxerOption

daud

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

dcstr

dcstr() -> FFMpegDemuxerOption

dcstr

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

dds_pipe

dds_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

dds_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

derf

derf() -> FFMpegDemuxerOption

derf

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

dfa

dfa() -> FFMpegDemuxerOption

dfa

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

dfpwm

dfpwm(
    sample_rate: int | None = None,
    channels: int | None = None,
    ch_layout: str | None = None,
) -> FFMpegDemuxerOption

dfpwm

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 0 to INT_MAX) (default 48000)	None
channels	int | None	(from 0 to INT_MAX) (default 1)	None
ch_layout	str | None		None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

dhav

dhav() -> FFMpegDemuxerOption

dhav

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

dirac

dirac(
    framerate: str | None = None,
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

dirac

Parameters:

Name	Type	Description	Default
framerate	str | None	(default "25")	None
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

dnxhd

dnxhd(
    framerate: str | None = None,
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

dnxhd

Parameters:

Name	Type	Description	Default
framerate	str | None	(default "25")	None
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

dpx_pipe

dpx_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

dpx_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

dsf

dsf() -> FFMpegDemuxerOption

dsf

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

dsicin

dsicin() -> FFMpegDemuxerOption

dsicin

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

dss

dss() -> FFMpegDemuxerOption

dss

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

dts

dts(
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

dts

Parameters:

Name	Type	Description	Default
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

dtshd

dtshd() -> FFMpegDemuxerOption

dtshd

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

dv

dv() -> FFMpegDemuxerOption

dv

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

dvbsub

dvbsub(
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

dvbsub

Parameters:

Name	Type	Description	Default
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

dvbtxt

dvbtxt(
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

dvbtxt

Parameters:

Name	Type	Description	Default
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

dxa

dxa() -> FFMpegDemuxerOption

dxa

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

ea

ea(merge_alpha: bool | None = None) -> FFMpegDemuxerOption

ea

Parameters:

Name	Type	Description	Default
merge_alpha	bool | None	return VP6 alpha in the main video stream (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

ea_cdata

ea_cdata() -> FFMpegDemuxerOption

ea_cdata

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

eac3

eac3(
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

eac3

Parameters:

Name	Type	Description	Default
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

epaf

epaf() -> FFMpegDemuxerOption

epaf

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

evc

evc(framerate: str | None = None) -> FFMpegDemuxerOption

evc

Parameters:

Name	Type	Description	Default
framerate	str | None	(default "25")	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

exr_pipe

exr_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

exr_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

f32be

f32be(
    sample_rate: int | None = None,
    channels: int | None = None,
    ch_layout: str | None = None,
) -> FFMpegDemuxerOption

f32be

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 0 to INT_MAX) (default 44100)	None
channels	int | None	(from 0 to INT_MAX) (default 1)	None
ch_layout	str | None		None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

f32le

f32le(
    sample_rate: int | None = None,
    channels: int | None = None,
    ch_layout: str | None = None,
) -> FFMpegDemuxerOption

f32le

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 0 to INT_MAX) (default 44100)	None
channels	int | None	(from 0 to INT_MAX) (default 1)	None
ch_layout	str | None		None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

f64be

f64be(
    sample_rate: int | None = None,
    channels: int | None = None,
    ch_layout: str | None = None,
) -> FFMpegDemuxerOption

f64be

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 0 to INT_MAX) (default 44100)	None
channels	int | None	(from 0 to INT_MAX) (default 1)	None
ch_layout	str | None		None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

f64le

f64le(
    sample_rate: int | None = None,
    channels: int | None = None,
    ch_layout: str | None = None,
) -> FFMpegDemuxerOption

f64le

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 0 to INT_MAX) (default 44100)	None
channels	int | None	(from 0 to INT_MAX) (default 1)	None
ch_layout	str | None		None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

fbdev

fbdev(framerate: str | None = None) -> FFMpegDemuxerOption

fbdev

Parameters:

Name	Type	Description	Default
framerate	str | None	(default "25")	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

ffmetadata

ffmetadata() -> FFMpegDemuxerOption

ffmetadata

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

film_cpk

film_cpk() -> FFMpegDemuxerOption

film_cpk

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

filmstrip

filmstrip() -> FFMpegDemuxerOption

filmstrip

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

fits

fits(framerate: str | None = None) -> FFMpegDemuxerOption

fits

Parameters:

Name	Type	Description	Default
framerate	str | None	set the framerate (default "1")	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

flac

flac(
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

flac

Parameters:

Name	Type	Description	Default
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

flic

flic() -> FFMpegDemuxerOption

flic

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

flv

flv(
    flv_metadata: bool | None = None,
    flv_full_metadata: bool | None = None,
    flv_ignore_prevtag: bool | None = None,
    missing_streams: int | None = None,
) -> FFMpegDemuxerOption

flv

Parameters:

Name	Type	Description	Default
flv_metadata	bool | None	Allocate streams according to the onMetaData array (default false)	None
flv_full_metadata	bool | None	Dump full metadata of the onMetadata (default false)	None
flv_ignore_prevtag	bool | None	Ignore the Size of previous tag (default false)	None
missing_streams	int | None	(from 0 to 255) (default 0)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

frm

frm() -> FFMpegDemuxerOption

frm

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

fsb

fsb() -> FFMpegDemuxerOption

fsb

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

fwse

fwse() -> FFMpegDemuxerOption

fwse

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

g722

g722(
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

g722

Parameters:

Name	Type	Description	Default
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

g723_1

g723_1() -> FFMpegDemuxerOption

g723_1

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

g726

g726(
    code_size: int | None = None,
    sample_rate: int | None = None,
) -> FFMpegDemuxerOption

g726

Parameters:

Name	Type	Description	Default
code_size	int | None	Bits per G.726 code (from 2 to 5) (default 4)	None
sample_rate	int | None	(from 0 to INT_MAX) (default 8000)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

g726le

g726le(
    code_size: int | None = None,
    sample_rate: int | None = None,
) -> FFMpegDemuxerOption

g726le

Parameters:

Name	Type	Description	Default
code_size	int | None	Bits per G.726 code (from 2 to 5) (default 4)	None
sample_rate	int | None	(from 0 to INT_MAX) (default 8000)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

g729

g729(bit_rate: int | None = None) -> FFMpegDemuxerOption

g729

Parameters:

Name	Type	Description	Default
bit_rate	int | None	(from 0 to INT_MAX) (default 8000)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

gdv

gdv() -> FFMpegDemuxerOption

gdv

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

gem_pipe

gem_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

gem_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

genh

genh() -> FFMpegDemuxerOption

genh

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

gif

gif(
    min_delay: int | None = None,
    max_gif_delay: int | None = None,
    default_delay: int | None = None,
    ignore_loop: bool | None = None,
) -> FFMpegDemuxerOption

gif

Parameters:

Name	Type	Description	Default
min_delay	int | None	minimum valid delay between frames (in hundredths of second) (from 0 to 6000) (default 2)	None
max_gif_delay	int | None	maximum valid delay between frames (in hundredths of seconds) (from 0 to 65535) (default 65535)	None
default_delay	int | None	default delay between frames (in hundredths of second) (from 0 to 6000) (default 10)	None
ignore_loop	bool | None	ignore loop setting (netscape extension) (default true)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

gif_pipe

gif_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

gif_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

gsm

gsm(sample_rate: int | None = None) -> FFMpegDemuxerOption

gsm

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 1 to 6.50753e+07) (default 8000)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

gxf

gxf() -> FFMpegDemuxerOption

gxf

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

h261

h261(
    framerate: str | None = None,
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

h261

Parameters:

Name	Type	Description	Default
framerate	str | None	(default "25")	None
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

h263

h263(
    framerate: str | None = None,
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

h263

Parameters:

Name	Type	Description	Default
framerate	str | None	(default "25")	None
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

h264

h264(
    framerate: str | None = None,
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

h264

Parameters:

Name	Type	Description	Default
framerate	str | None	(default "25")	None
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

hca

hca(
    hca_lowkey: int | None = None,
    hca_highkey: int | None = None,
    hca_subkey: int | None = None,
) -> FFMpegDemuxerOption

hca

Parameters:

Name	Type	Description	Default
hca_lowkey	int | None	Low key used for handling CRI HCA files (from 0 to UINT32_MAX) (default 0)	None
hca_highkey	int | None	High key used for handling CRI HCA files (from 0 to UINT32_MAX) (default 0)	None
hca_subkey	int | None	Subkey used for handling CRI HCA files (from 0 to 65535) (default 0)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

hcom

hcom() -> FFMpegDemuxerOption

hcom

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

hdr_pipe

hdr_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

hdr_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

hevc

hevc(
    framerate: str | None = None,
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

hevc

Parameters:

Name	Type	Description	Default
framerate	str | None	(default "25")	None
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

hls

hls(
    live_start_index: int | None = None,
    prefer_x_start: bool | None = None,
    allowed_extensions: str | None = None,
    max_reload: int | None = None,
    m3u8_hold_counters: int | None = None,
    http_persistent: bool | None = None,
    http_multiple: bool | None = None,
    http_seekable: bool | None = None,
    seg_format_options: str | None = None,
    seg_max_retry: int | None = None,
) -> FFMpegDemuxerOption

hls

Parameters:

Name	Type	Description	Default
live_start_index	int | None	segment index to start live streams at (negative values are from the end) (from INT_MIN to INT_MAX) (default -3)	None
prefer_x_start	bool | None	prefer to use #EXT-X-START if it's in playlist instead of live_start_index (default false)	None
allowed_extensions	str | None	List of file extensions that hls is allowed to access (default "3gp,aac,avi,ac3,eac3,flac,mkv,m3u8,m4a,m4s,m4v,mpg,mov,mp2,mp3,mp4,mpeg,mpegts,ogg,ogv,oga,ts,vob,wav")	None
max_reload	int | None	Maximum number of times a insufficient list is attempted to be reloaded (from 0 to INT_MAX) (default 3)	None
m3u8_hold_counters	int | None	The maximum number of times to load m3u8 when it refreshes without new segments (from 0 to INT_MAX) (default 1000)	None
http_persistent	bool | None	Use persistent HTTP connections (default true)	None
http_multiple	bool | None	Use multiple HTTP connections for fetching segments (default auto)	None
http_seekable	bool | None	Use HTTP partial requests, 0 = disable, 1 = enable, -1 = auto (default auto)	None
seg_format_options	str | None	Set options for segment demuxer	None
seg_max_retry	int | None	Maximum number of times to reload a segment on error. (from 0 to INT_MAX) (default 0)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

hnm

hnm() -> FFMpegDemuxerOption

hnm

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

ico

ico() -> FFMpegDemuxerOption

ico

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

idcin

idcin() -> FFMpegDemuxerOption

idcin

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

idf

idf(
    linespeed: int | None = None,
    video_size: str | None = None,
    framerate: str | None = None,
) -> FFMpegDemuxerOption

idf

Parameters:

Name	Type	Description	Default
linespeed	int | None	set simulated line speed (bytes per second) (from 1 to INT_MAX) (default 6000)	None
video_size	str | None	set video size, such as 640x480 or hd720.	None
framerate	str | None	set framerate (frames per second) (default "25")	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

iff

iff() -> FFMpegDemuxerOption

iff

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

ifv

ifv() -> FFMpegDemuxerOption

ifv

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

ilbc

ilbc() -> FFMpegDemuxerOption

ilbc

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

image2

image2(
    pattern_type: (
        int
        | None
        | Literal[
            "glob_sequence", "glob", "sequence", "none"
        ]
    ) = None,
    start_number: int | None = None,
    start_number_range: int | None = None,
    ts_from_file: (
        int | None | Literal["none", "sec", "ns"]
    ) = None,
    export_path_metadata: bool | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

image2

Parameters:

Name	Type	Description	Default
pattern_type	int | None | Literal['glob_sequence', 'glob', 'sequence', 'none']	set pattern type (from 0 to INT_MAX) (default 4)	None
start_number	int | None	set first number in the sequence (from INT_MIN to INT_MAX) (default 0)	None
start_number_range	int | None	set range for looking at the first sequence number (from 1 to INT_MAX) (default 5)	None
ts_from_file	int | None | Literal['none', 'sec', 'ns']	set frame timestamp from file's one (from 0 to 2) (default none)	None
export_path_metadata	bool | None	enable metadata containing input path information (default false)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

image2pipe

image2pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

image2pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

ingenient

ingenient(
    framerate: str | None = None,
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

ingenient

Parameters:

Name	Type	Description	Default
framerate	str | None	(default "25")	None
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

ipmovie

ipmovie() -> FFMpegDemuxerOption

ipmovie

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

ipu

ipu(
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

ipu

Parameters:

Name	Type	Description	Default
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

ircam

ircam() -> FFMpegDemuxerOption

ircam

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

iss

iss() -> FFMpegDemuxerOption

iss

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

iv8

iv8() -> FFMpegDemuxerOption

iv8

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

ivf

ivf() -> FFMpegDemuxerOption

ivf

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

ivr

ivr() -> FFMpegDemuxerOption

ivr

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

j2k_pipe

j2k_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

j2k_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

jacosub

jacosub() -> FFMpegDemuxerOption

jacosub

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

jpeg_pipe

jpeg_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

jpeg_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

jpegls_pipe

jpegls_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

jpegls_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

jpegxl_anim

jpegxl_anim() -> FFMpegDemuxerOption

jpegxl_anim

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

jpegxl_pipe

jpegxl_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

jpegxl_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

jv

jv() -> FFMpegDemuxerOption

jv

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

kux

kux(
    flv_metadata: bool | None = None,
    flv_full_metadata: bool | None = None,
    flv_ignore_prevtag: bool | None = None,
    missing_streams: int | None = None,
) -> FFMpegDemuxerOption

kux

Parameters:

Name	Type	Description	Default
flv_metadata	bool | None	Allocate streams according to the onMetaData array (default false)	None
flv_full_metadata	bool | None	Dump full metadata of the onMetadata (default false)	None
flv_ignore_prevtag	bool | None	Ignore the Size of previous tag (default false)	None
missing_streams	int | None	(from 0 to 255) (default 0)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

kvag

kvag() -> FFMpegDemuxerOption

kvag

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

laf

laf() -> FFMpegDemuxerOption

laf

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

lavfi

lavfi(
    graph: str | None = None,
    graph_file: str | None = None,
    dumpgraph: str | None = None,
) -> FFMpegDemuxerOption

lavfi

Parameters:

Name	Type	Description	Default
graph	str | None	set libavfilter graph	None
graph_file	str | None	set libavfilter graph filename	None
dumpgraph	str | None	dump graph to stderr	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

live_flv

live_flv(
    flv_metadata: bool | None = None,
    flv_full_metadata: bool | None = None,
    flv_ignore_prevtag: bool | None = None,
    missing_streams: int | None = None,
) -> FFMpegDemuxerOption

live_flv

Parameters:

Name	Type	Description	Default
flv_metadata	bool | None	Allocate streams according to the onMetaData array (default false)	None
flv_full_metadata	bool | None	Dump full metadata of the onMetadata (default false)	None
flv_ignore_prevtag	bool | None	Ignore the Size of previous tag (default false)	None
missing_streams	int | None	(from 0 to 255) (default 0)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

lmlm4

lmlm4() -> FFMpegDemuxerOption

lmlm4

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

loas

loas(
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

loas

Parameters:

Name	Type	Description	Default
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

lrc

lrc() -> FFMpegDemuxerOption

lrc

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

luodat

luodat() -> FFMpegDemuxerOption

luodat

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

lvf

lvf() -> FFMpegDemuxerOption

lvf

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

lxf

lxf() -> FFMpegDemuxerOption

lxf

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

m4v

m4v(
    framerate: str | None = None,
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

m4v

Parameters:

Name	Type	Description	Default
framerate	str | None	(default "25")	None
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

mca

mca() -> FFMpegDemuxerOption

mca

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

mcc

mcc() -> FFMpegDemuxerOption

mcc

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

mgsts

mgsts() -> FFMpegDemuxerOption

mgsts

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

microdvd

microdvd(subfps: str | None = None) -> FFMpegDemuxerOption

microdvd

Parameters:

Name	Type	Description	Default
subfps	str | None	set the movie frame rate fallback (from 0 to INT_MAX) (default 0/1)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

mjpeg

mjpeg(
    framerate: str | None = None,
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

mjpeg

Parameters:

Name	Type	Description	Default
framerate	str | None	(default "25")	None
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

mjpeg_2000

mjpeg_2000(
    framerate: str | None = None,
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

mjpeg_2000

Parameters:

Name	Type	Description	Default
framerate	str | None	(default "25")	None
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

mlp

mlp(
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

mlp

Parameters:

Name	Type	Description	Default
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

mlv

mlv() -> FFMpegDemuxerOption

mlv

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

mm

mm() -> FFMpegDemuxerOption

mm

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

mmf

mmf() -> FFMpegDemuxerOption

mmf

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

mods

mods() -> FFMpegDemuxerOption

mods

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

moflex

moflex() -> FFMpegDemuxerOption

moflex

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

mp3

mp3(usetoc: bool | None = None) -> FFMpegDemuxerOption

mp3

Parameters:

Name	Type	Description	Default
usetoc	bool | None	use table of contents (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

mpc

mpc() -> FFMpegDemuxerOption

mpc

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

mpc8

mpc8() -> FFMpegDemuxerOption

mpc8

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

mpeg

mpeg() -> FFMpegDemuxerOption

mpeg

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

mpegts

mpegts(
    resync_size: int | None = None,
    fix_teletext_pts: bool | None = None,
    ts_packetsize: int | None = None,
    scan_all_pmts: bool | None = None,
    skip_unknown_pmt: bool | None = None,
    merge_pmt_versions: bool | None = None,
    max_packet_size: int | None = None,
) -> FFMpegDemuxerOption

mpegts

Parameters:

Name	Type	Description	Default
resync_size	int | None	set size limit for looking up a new synchronization (from 0 to INT_MAX) (default 65536)	None
fix_teletext_pts	bool | None	try to fix pts values of dvb teletext streams (default true)	None
ts_packetsize	int | None	output option carrying the raw packet size (from 0 to 0) (default 0)	None
scan_all_pmts	bool | None	scan and combine all PMTs (default auto)	None
skip_unknown_pmt	bool | None	skip PMTs for programs not advertised in the PAT (default false)	None
merge_pmt_versions	bool | None	re-use streams when PMT's version/pids change (default false)	None
max_packet_size	int | None	maximum size of emitted packet (from 1 to 1.07374e+09) (default 204800)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

mpegtsraw

mpegtsraw(
    resync_size: int | None = None,
    compute_pcr: bool | None = None,
    ts_packetsize: int | None = None,
) -> FFMpegDemuxerOption

mpegtsraw

Parameters:

Name	Type	Description	Default
resync_size	int | None	set size limit for looking up a new synchronization (from 0 to INT_MAX) (default 65536)	None
compute_pcr	bool | None	compute exact PCR for each transport stream packet (default false)	None
ts_packetsize	int | None	output option carrying the raw packet size (from 0 to 0) (default 0)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

mpegvideo

mpegvideo(
    framerate: str | None = None,
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

mpegvideo

Parameters:

Name	Type	Description	Default
framerate	str | None	(default "25")	None
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

mpjpeg

mpjpeg(
    strict_mime_boundary: bool | None = None,
) -> FFMpegDemuxerOption

mpjpeg

Parameters:

Name	Type	Description	Default
strict_mime_boundary	bool | None	require MIME boundaries match (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

mpl2

mpl2() -> FFMpegDemuxerOption

mpl2

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

mpsub

mpsub() -> FFMpegDemuxerOption

mpsub

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

msf

msf() -> FFMpegDemuxerOption

msf

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

msnwctcp

msnwctcp() -> FFMpegDemuxerOption

msnwctcp

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

msp

msp() -> FFMpegDemuxerOption

msp

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

mtaf

mtaf() -> FFMpegDemuxerOption

mtaf

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

mtv

mtv() -> FFMpegDemuxerOption

mtv

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

mulaw

mulaw(
    sample_rate: int | None = None,
    channels: int | None = None,
    ch_layout: str | None = None,
) -> FFMpegDemuxerOption

mulaw

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 0 to INT_MAX) (default 44100)	None
channels	int | None	(from 0 to INT_MAX) (default 1)	None
ch_layout	str | None		None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

musx

musx() -> FFMpegDemuxerOption

musx

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

mv

mv() -> FFMpegDemuxerOption

mv

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

mvi

mvi() -> FFMpegDemuxerOption

mvi

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

mxf

mxf(
    eia608_extract: bool | None = None,
) -> FFMpegDemuxerOption

mxf

Parameters:

Name	Type	Description	Default
eia608_extract	bool | None	extract eia 608 captions from s436m track (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

mxg

mxg() -> FFMpegDemuxerOption

mxg

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

nc

nc() -> FFMpegDemuxerOption

nc

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

nistsphere

nistsphere() -> FFMpegDemuxerOption

nistsphere

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

nsp

nsp() -> FFMpegDemuxerOption

nsp

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

nsv

nsv() -> FFMpegDemuxerOption

nsv

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

nut

nut() -> FFMpegDemuxerOption

nut

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

nuv

nuv() -> FFMpegDemuxerOption

nuv

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

obu

obu(framerate: str | None = None) -> FFMpegDemuxerOption

obu

Parameters:

Name	Type	Description	Default
framerate	str | None	(default "25")	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

ogg

ogg() -> FFMpegDemuxerOption

ogg

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

oma

oma() -> FFMpegDemuxerOption

oma

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

osq

osq(
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

osq

Parameters:

Name	Type	Description	Default
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

oss

oss(
    sample_rate: int | None = None,
    channels: int | None = None,
) -> FFMpegDemuxerOption

oss

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 1 to INT_MAX) (default 48000)	None
channels	int | None	(from 1 to INT_MAX) (default 2)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

paf

paf() -> FFMpegDemuxerOption

paf

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

pam_pipe

pam_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

pam_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

pbm_pipe

pbm_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

pbm_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

pcx_pipe

pcx_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

pcx_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

pdv

pdv() -> FFMpegDemuxerOption

pdv

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

pfm_pipe

pfm_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

pfm_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

pgm_pipe

pgm_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

pgm_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

pgmyuv_pipe

pgmyuv_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

pgmyuv_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

pgx_pipe

pgx_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

pgx_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

phm_pipe

phm_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

phm_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

photocd_pipe

photocd_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

photocd_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

pictor_pipe

pictor_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

pictor_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

pjs

pjs() -> FFMpegDemuxerOption

pjs

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

pmp

pmp() -> FFMpegDemuxerOption

pmp

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

png_pipe

png_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

png_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

pp_bnk

pp_bnk() -> FFMpegDemuxerOption

pp_bnk

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

ppm_pipe

ppm_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

ppm_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

psd_pipe

psd_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

psd_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

psxstr

psxstr() -> FFMpegDemuxerOption

psxstr

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

pva

pva() -> FFMpegDemuxerOption

pva

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

pvf

pvf() -> FFMpegDemuxerOption

pvf

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

qcp

qcp() -> FFMpegDemuxerOption

qcp

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

qdraw_pipe

qdraw_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

qdraw_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

qoi_pipe

qoi_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

qoi_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

r3d

r3d() -> FFMpegDemuxerOption

r3d

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

rawvideo

rawvideo(
    pixel_format: str | None = None,
    video_size: str | None = None,
    framerate: str | None = None,
) -> FFMpegDemuxerOption

rawvideo

Parameters:

Name	Type	Description	Default
pixel_format	str | None	set pixel format (default "yuv420p")	None
video_size	str | None	set frame size	None
framerate	str | None	set frame rate (default "25")	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

realtext

realtext() -> FFMpegDemuxerOption

realtext

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

redspark

redspark() -> FFMpegDemuxerOption

redspark

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

rka

rka() -> FFMpegDemuxerOption

rka

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

rl2

rl2() -> FFMpegDemuxerOption

rl2

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

rm

rm() -> FFMpegDemuxerOption

rm

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

roq

roq() -> FFMpegDemuxerOption

roq

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

rpl

rpl() -> FFMpegDemuxerOption

rpl

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

rsd

rsd() -> FFMpegDemuxerOption

rsd

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

rso

rso() -> FFMpegDemuxerOption

rso

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

rtp

rtp(
    rtp_flags: str | None = None,
    listen_timeout: str | None = None,
    localaddr: str | None = None,
    allowed_media_types: str | None = None,
    reorder_queue_size: int | None = None,
    buffer_size: int | None = None,
) -> FFMpegDemuxerOption

rtp

Parameters:

Name	Type	Description	Default
rtp_flags	str | None	set RTP flags (default 0)	None
listen_timeout	str | None	set maximum timeout (in seconds) to wait for incoming connections (default 10)	None
localaddr	str | None	local address	None
allowed_media_types	str | None	set media types to accept from the server (default video+audio+data+subtitle)	None
reorder_queue_size	int | None	set number of packets to buffer for handling of reordered packets (from -1 to INT_MAX) (default -1)	None
buffer_size	int | None	Underlying protocol send/receive buffer size (from -1 to INT_MAX) (default -1)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

rtsp

rtsp(
    initial_pause: bool | None = None,
    rtsp_transport: str | None = None,
    rtsp_flags: str | None = None,
    allowed_media_types: str | None = None,
    min_port: int | None = None,
    max_port: int | None = None,
    listen_timeout: int | None = None,
    timeout: int | None = None,
    reorder_queue_size: int | None = None,
    buffer_size: int | None = None,
    user_agent: str | None = None,
) -> FFMpegDemuxerOption

rtsp

Parameters:

Name	Type	Description	Default
initial_pause	bool | None	do not start playing the stream immediately (default false)	None
rtsp_transport	str | None	set RTSP transport protocols (default 0)	None
rtsp_flags	str | None	set RTSP flags (default 0)	None
allowed_media_types	str | None	set media types to accept from the server (default video+audio+data+subtitle)	None
min_port	int | None	set minimum local UDP port (from 0 to 65535) (default 5000)	None
max_port	int | None	set maximum local UDP port (from 0 to 65535) (default 65000)	None
listen_timeout	int | None	set maximum timeout (in seconds) to wait for incoming connections (-1 is infinite, imply flag listen) (from INT_MIN to INT_MAX) (default -1)	None
timeout	int | None	set timeout (in microseconds) of socket I/O operations (from INT_MIN to I64_MAX) (default 0)	None
reorder_queue_size	int | None	set number of packets to buffer for handling of reordered packets (from -1 to INT_MAX) (default -1)	None
buffer_size	int | None	Underlying protocol send/receive buffer size (from -1 to INT_MAX) (default -1)	None
user_agent	str | None	override User-Agent header (default "Lavf60.16.100")	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

s16be

s16be(
    sample_rate: int | None = None,
    channels: int | None = None,
    ch_layout: str | None = None,
) -> FFMpegDemuxerOption

s16be

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 0 to INT_MAX) (default 44100)	None
channels	int | None	(from 0 to INT_MAX) (default 1)	None
ch_layout	str | None		None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

s16le

s16le(
    sample_rate: int | None = None,
    channels: int | None = None,
    ch_layout: str | None = None,
) -> FFMpegDemuxerOption

s16le

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 0 to INT_MAX) (default 44100)	None
channels	int | None	(from 0 to INT_MAX) (default 1)	None
ch_layout	str | None		None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

s24be

s24be(
    sample_rate: int | None = None,
    channels: int | None = None,
    ch_layout: str | None = None,
) -> FFMpegDemuxerOption

s24be

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 0 to INT_MAX) (default 44100)	None
channels	int | None	(from 0 to INT_MAX) (default 1)	None
ch_layout	str | None		None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

s24le

s24le(
    sample_rate: int | None = None,
    channels: int | None = None,
    ch_layout: str | None = None,
) -> FFMpegDemuxerOption

s24le

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 0 to INT_MAX) (default 44100)	None
channels	int | None	(from 0 to INT_MAX) (default 1)	None
ch_layout	str | None		None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

s32be

s32be(
    sample_rate: int | None = None,
    channels: int | None = None,
    ch_layout: str | None = None,
) -> FFMpegDemuxerOption

s32be

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 0 to INT_MAX) (default 44100)	None
channels	int | None	(from 0 to INT_MAX) (default 1)	None
ch_layout	str | None		None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

s32le

s32le(
    sample_rate: int | None = None,
    channels: int | None = None,
    ch_layout: str | None = None,
) -> FFMpegDemuxerOption

s32le

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 0 to INT_MAX) (default 44100)	None
channels	int | None	(from 0 to INT_MAX) (default 1)	None
ch_layout	str | None		None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

s337m

s337m() -> FFMpegDemuxerOption

s337m

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

s8

s8(
    sample_rate: int | None = None,
    channels: int | None = None,
    ch_layout: str | None = None,
) -> FFMpegDemuxerOption

s8

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 0 to INT_MAX) (default 44100)	None
channels	int | None	(from 0 to INT_MAX) (default 1)	None
ch_layout	str | None		None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

sami

sami() -> FFMpegDemuxerOption

sami

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

sap

sap() -> FFMpegDemuxerOption

sap

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

sbc

sbc(
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

sbc

Parameters:

Name	Type	Description	Default
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

sbg

sbg(
    sample_rate: int | None = None,
    max_file_size: int | None = None,
) -> FFMpegDemuxerOption

sbg

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 0 to INT_MAX) (default 0)	None
max_file_size	int | None	(from 0 to INT_MAX) (default 5000000)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

scc

scc() -> FFMpegDemuxerOption

scc

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

scd

scd() -> FFMpegDemuxerOption

scd

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

sdns

sdns() -> FFMpegDemuxerOption

sdns

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

sdp

sdp(
    sdp_flags: str | None = None,
    listen_timeout: str | None = None,
    localaddr: str | None = None,
    allowed_media_types: str | None = None,
    reorder_queue_size: int | None = None,
    buffer_size: int | None = None,
) -> FFMpegDemuxerOption

sdp

Parameters:

Name	Type	Description	Default
sdp_flags	str | None	SDP flags (default 0)	None
listen_timeout	str | None	set maximum timeout (in seconds) to wait for incoming connections (default 10)	None
localaddr	str | None	local address	None
allowed_media_types	str | None	set media types to accept from the server (default video+audio+data+subtitle)	None
reorder_queue_size	int | None	set number of packets to buffer for handling of reordered packets (from -1 to INT_MAX) (default -1)	None
buffer_size	int | None	Underlying protocol send/receive buffer size (from -1 to INT_MAX) (default -1)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

sdr2

sdr2() -> FFMpegDemuxerOption

sdr2

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

sds

sds() -> FFMpegDemuxerOption

sds

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

sdx

sdx() -> FFMpegDemuxerOption

sdx

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

ser

ser(framerate: str | None = None) -> FFMpegDemuxerOption

ser

Parameters:

Name	Type	Description	Default
framerate	str | None	set frame rate (default "25")	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

sga

sga() -> FFMpegDemuxerOption

sga

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

sgi_pipe

sgi_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

sgi_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

shn

shn(
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

shn

Parameters:

Name	Type	Description	Default
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

siff

siff() -> FFMpegDemuxerOption

siff

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

simbiosis_imx

simbiosis_imx() -> FFMpegDemuxerOption

simbiosis_imx

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

sln

sln(
    sample_rate: int | None = None,
    channels: int | None = None,
    ch_layout: str | None = None,
) -> FFMpegDemuxerOption

sln

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 0 to INT_MAX) (default 8000)	None
channels	int | None	(from 0 to INT_MAX) (default 1)	None
ch_layout	str | None		None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

smjpeg

smjpeg() -> FFMpegDemuxerOption

smjpeg

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

smk

smk() -> FFMpegDemuxerOption

smk

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

smush

smush() -> FFMpegDemuxerOption

smush

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

sndio

sndio(
    sample_rate: int | None = None,
    channels: int | None = None,
) -> FFMpegDemuxerOption

sndio

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 1 to INT_MAX) (default 48000)	None
channels	int | None	(from 1 to INT_MAX) (default 2)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

sol

sol() -> FFMpegDemuxerOption

sol

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

sox

sox() -> FFMpegDemuxerOption

sox

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

spdif

spdif() -> FFMpegDemuxerOption

spdif

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

srt

srt() -> FFMpegDemuxerOption

srt

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

stl

stl() -> FFMpegDemuxerOption

stl

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

subviewer

subviewer() -> FFMpegDemuxerOption

subviewer

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

subviewer1

subviewer1() -> FFMpegDemuxerOption

subviewer1

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

sunrast_pipe

sunrast_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

sunrast_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

sup

sup() -> FFMpegDemuxerOption

sup

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

svag

svag() -> FFMpegDemuxerOption

svag

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

svg_pipe

svg_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

svg_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

svs

svs() -> FFMpegDemuxerOption

svs

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

swf

swf() -> FFMpegDemuxerOption

swf

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

tak

tak(
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

tak

Parameters:

Name	Type	Description	Default
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

tedcaptions

tedcaptions(
    start_time: int | None = None,
) -> FFMpegDemuxerOption

tedcaptions

Parameters:

Name	Type	Description	Default
start_time	int | None	set the start time (offset) of the subtitles, in ms (from I64_MIN to I64_MAX) (default 15000)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

thp

thp() -> FFMpegDemuxerOption

thp

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

tiertexseq

tiertexseq() -> FFMpegDemuxerOption

tiertexseq

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

tiff_pipe

tiff_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

tiff_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

tmv

tmv() -> FFMpegDemuxerOption

tmv

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

truehd

truehd(
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

truehd

Parameters:

Name	Type	Description	Default
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

tta

tta() -> FFMpegDemuxerOption

tta

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

tty

tty(
    chars_per_frame: int | None = None,
    video_size: str | None = None,
    framerate: str | None = None,
) -> FFMpegDemuxerOption

tty

Parameters:

Name	Type	Description	Default
chars_per_frame	int | None	(from 1 to INT_MAX) (default 6000)	None
video_size	str | None	A string describing frame size, such as 640x480 or hd720.	None
framerate	str | None	(default "25")	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

txd

txd() -> FFMpegDemuxerOption

txd

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

ty

ty() -> FFMpegDemuxerOption

ty

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

u16be

u16be(
    sample_rate: int | None = None,
    channels: int | None = None,
    ch_layout: str | None = None,
) -> FFMpegDemuxerOption

u16be

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 0 to INT_MAX) (default 44100)	None
channels	int | None	(from 0 to INT_MAX) (default 1)	None
ch_layout	str | None		None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

u16le

u16le(
    sample_rate: int | None = None,
    channels: int | None = None,
    ch_layout: str | None = None,
) -> FFMpegDemuxerOption

u16le

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 0 to INT_MAX) (default 44100)	None
channels	int | None	(from 0 to INT_MAX) (default 1)	None
ch_layout	str | None		None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

u24be

u24be(
    sample_rate: int | None = None,
    channels: int | None = None,
    ch_layout: str | None = None,
) -> FFMpegDemuxerOption

u24be

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 0 to INT_MAX) (default 44100)	None
channels	int | None	(from 0 to INT_MAX) (default 1)	None
ch_layout	str | None		None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

u24le

u24le(
    sample_rate: int | None = None,
    channels: int | None = None,
    ch_layout: str | None = None,
) -> FFMpegDemuxerOption

u24le

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 0 to INT_MAX) (default 44100)	None
channels	int | None	(from 0 to INT_MAX) (default 1)	None
ch_layout	str | None		None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

u32be

u32be(
    sample_rate: int | None = None,
    channels: int | None = None,
    ch_layout: str | None = None,
) -> FFMpegDemuxerOption

u32be

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 0 to INT_MAX) (default 44100)	None
channels	int | None	(from 0 to INT_MAX) (default 1)	None
ch_layout	str | None		None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

u32le

u32le(
    sample_rate: int | None = None,
    channels: int | None = None,
    ch_layout: str | None = None,
) -> FFMpegDemuxerOption

u32le

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 0 to INT_MAX) (default 44100)	None
channels	int | None	(from 0 to INT_MAX) (default 1)	None
ch_layout	str | None		None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

u8

u8(
    sample_rate: int | None = None,
    channels: int | None = None,
    ch_layout: str | None = None,
) -> FFMpegDemuxerOption

u8

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 0 to INT_MAX) (default 44100)	None
channels	int | None	(from 0 to INT_MAX) (default 1)	None
ch_layout	str | None		None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

usm

usm() -> FFMpegDemuxerOption

usm

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

v210

v210(
    video_size: str | None = None,
    framerate: str | None = None,
) -> FFMpegDemuxerOption

v210

Parameters:

Name	Type	Description	Default
video_size	str | None	set frame size	None
framerate	str | None	set frame rate (default "25")	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

v210x

v210x(
    video_size: str | None = None,
    framerate: str | None = None,
) -> FFMpegDemuxerOption

v210x

Parameters:

Name	Type	Description	Default
video_size	str | None	set frame size	None
framerate	str | None	set frame rate (default "25")	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

vag

vag() -> FFMpegDemuxerOption

vag

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

vbn_pipe

vbn_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

vbn_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

vc1

vc1(
    framerate: str | None = None,
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

vc1

Parameters:

Name	Type	Description	Default
framerate	str | None	(default "25")	None
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

vc1test

vc1test() -> FFMpegDemuxerOption

vc1test

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

vidc

vidc(
    sample_rate: int | None = None,
    channels: int | None = None,
    ch_layout: str | None = None,
) -> FFMpegDemuxerOption

vidc

Parameters:

Name	Type	Description	Default
sample_rate	int | None	(from 0 to INT_MAX) (default 44100)	None
channels	int | None	(from 0 to INT_MAX) (default 1)	None
ch_layout	str | None		None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

vividas

vividas() -> FFMpegDemuxerOption

vividas

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

vivo

vivo() -> FFMpegDemuxerOption

vivo

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

vmd

vmd() -> FFMpegDemuxerOption

vmd

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

vobsub

vobsub(sub_name: str | None = None) -> FFMpegDemuxerOption

vobsub

Parameters:

Name	Type	Description	Default
sub_name	str | None	URI for .sub file	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

voc

voc() -> FFMpegDemuxerOption

voc

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

vpk

vpk() -> FFMpegDemuxerOption

vpk

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

vplayer

vplayer() -> FFMpegDemuxerOption

vplayer

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

vqf

vqf() -> FFMpegDemuxerOption

vqf

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

vvc

vvc(
    framerate: str | None = None,
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

vvc

Parameters:

Name	Type	Description	Default
framerate	str | None	(default "25")	None
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

w64

w64(max_size: int | None = None) -> FFMpegDemuxerOption

w64

Parameters:

Name	Type	Description	Default
max_size	int | None	max size of single packet (from 1024 to 4.1943e+06) (default 4096)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

wady

wady() -> FFMpegDemuxerOption

wady

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

wav

wav(
    ignore_length: bool | None = None,
    max_size: int | None = None,
) -> FFMpegDemuxerOption

wav

Parameters:

Name	Type	Description	Default
ignore_length	bool | None	Ignore length (default false)	None
max_size	int | None	max size of single packet (from 1024 to 4.1943e+06) (default 4096)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

wavarc

wavarc() -> FFMpegDemuxerOption

wavarc

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

wc3movie

wc3movie() -> FFMpegDemuxerOption

wc3movie

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

webm_dash_manifest

webm_dash_manifest(
    live: bool | None = None, bandwidth: int | None = None
) -> FFMpegDemuxerOption

webm_dash_manifest

Parameters:

Name	Type	Description	Default
live	bool | None	flag indicating that the input is a live file that only has the headers. (default false)	None
bandwidth	int | None	bandwidth of this stream to be specified in the DASH manifest. (from 0 to INT_MAX) (default 0)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

webp_pipe

webp_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

webp_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

webvtt

webvtt(
    kind: (
        int
        | None
        | Literal[
            "subtitles",
            "captions",
            "descriptions",
            "metadata",
        ]
    ) = None,
) -> FFMpegDemuxerOption

webvtt

Parameters:

Name	Type	Description	Default
kind	int | None | Literal['subtitles', 'captions', 'descriptions', 'metadata']	Set kind of WebVTT track (from 0 to INT_MAX) (default subtitles)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

wsaud

wsaud() -> FFMpegDemuxerOption

wsaud

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

wsd

wsd(
    raw_packet_size: int | None = None,
) -> FFMpegDemuxerOption

wsd

Parameters:

Name	Type	Description	Default
raw_packet_size	int | None	(from 1 to INT_MAX) (default 1024)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

wsvqa

wsvqa() -> FFMpegDemuxerOption

wsvqa

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

wtv

wtv() -> FFMpegDemuxerOption

wtv

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

wv

wv() -> FFMpegDemuxerOption

wv

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

wve

wve() -> FFMpegDemuxerOption

wve

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

x11grab

x11grab(
    window_id: int | None = None,
    x: int | None = None,
    y: int | None = None,
    grab_x: int | None = None,
    grab_y: int | None = None,
    video_size: str | None = None,
    framerate: str | None = None,
    draw_mouse: int | None = None,
    follow_mouse: int | None | Literal["centered"] = None,
    show_region: int | None = None,
    region_border: int | None = None,
    select_region: bool | None = None,
) -> FFMpegDemuxerOption

x11grab

Parameters:

Name	Type	Description	Default
window_id	int | None	Window to capture. (from 0 to UINT32_MAX) (default 0)	None
x	int | None	Initial x coordinate. (from 0 to INT_MAX) (default 0)	None
y	int | None	Initial y coordinate. (from 0 to INT_MAX) (default 0)	None
grab_x	int | None	Initial x coordinate. (from 0 to INT_MAX) (default 0)	None
grab_y	int | None	Initial y coordinate. (from 0 to INT_MAX) (default 0)	None
video_size	str | None	A string describing frame size, such as 640x480 or hd720.	None
framerate	str | None	(default "ntsc")	None
draw_mouse	int | None	Draw the mouse pointer. (from 0 to 1) (default 1)	None
follow_mouse	int | None | Literal['centered']	Move the grabbing region when the mouse pointer reaches within specified amount of pixels to the edge of region. (from -1 to INT_MAX) (default 0)	None
show_region	int | None	Show the grabbing region. (from 0 to 1) (default 0)	None
region_border	int | None	Set the region border thickness. (from 1 to 128) (default 3)	None
select_region	bool | None	Select the grabbing region graphically using the pointer. (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

xa

xa() -> FFMpegDemuxerOption

xa

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

xbin

xbin(
    linespeed: int | None = None,
    video_size: str | None = None,
    framerate: str | None = None,
) -> FFMpegDemuxerOption

xbin

Parameters:

Name	Type	Description	Default
linespeed	int | None	set simulated line speed (bytes per second) (from 1 to INT_MAX) (default 6000)	None
video_size	str | None	set video size, such as 640x480 or hd720.	None
framerate	str | None	set framerate (frames per second) (default "25")	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

xbm_pipe

xbm_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

xbm_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

xmd

xmd() -> FFMpegDemuxerOption

xmd

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

xmv

xmv() -> FFMpegDemuxerOption

xmv

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

xpm_pipe

xpm_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

xpm_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

xvag

xvag() -> FFMpegDemuxerOption

xvag

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

xwd_pipe

xwd_pipe(
    frame_size: int | None = None,
    framerate: str | None = None,
    pixel_format: str | None = None,
    video_size: str | None = None,
    loop: bool | None = None,
) -> FFMpegDemuxerOption

xwd_pipe

Parameters:

Name	Type	Description	Default
frame_size	int | None	force frame size in bytes (from 0 to INT_MAX) (default 0)	None
framerate	str | None	set the video framerate (default "25")	None
pixel_format	str | None	set video pixel format	None
video_size	str | None	set video size	None
loop	bool | None	force loop over input file sequence (default false)	None

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

xwma

xwma() -> FFMpegDemuxerOption

xwma

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

yop

yop() -> FFMpegDemuxerOption

yop

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options

yuv4mpegpipe

yuv4mpegpipe() -> FFMpegDemuxerOption

yuv4mpegpipe

Returns:

Type	Description
FFMpegDemuxerOption	the set codec options