Skip to content
jeanlf edited this page Dec 5, 2019 · 11 revisions

HOME » Filters » FFMPEG encoder

FFMPEG encoder

Register name used to load filter: ffenc

See FFMPEG documentation (https://ffmpeg.org/documentation.html) for more details
Note: if no codec is explicited through ffc option and no pixel format is given, codecs will be enumerated to find a matching pixel format.

Options

c (string): codec identifier. Can be any supported GPAC ID or ffmpeg ID or filter subclass name
pfmt (pixel format, default: none): pixel format for input video. When not set, input format is used
fintra (fraction, default: 0): force intra / IDR frames at the given period in sec, eg fintra=60000/1001 will force an intra every 2 seconds on 29.97 fps video; ignored for audio
all_intra (boolean, default: false, updatable): only produce intra frames
ls (boolean, default: false): output log
ffc (string): ffmpeg codec name. This allows enforcing a given codec if multiple codecs support the codec ID set (eg aac vs vo_aacenc)
* (string): any possible options defined for AVCodecContext and sub-classes. see gpac -hx ffenc and gpac -hx ffenc:*

HOME » Filters

GPAC Configuration

Configuration File
Global Options
Logging

Filters Overview

General Filters Concepts
gpac General Usage
Built-in Properties

Filters Help

Inspect packets (inspect)
Probe source (probe)
Compositor (compositor)
ISOBMFF/QT demuxer (mp4dmx)
MPEG-4 BIFS decoder (bifsdec)
MPEG-4 OD decoder (odfdec)
File input (fin)
BT/XMT/X3D loader (btplay)
HTTP input (httpin)
SVG loader (svgplay)
JPG/J2K/PNG/BMP reframer (rfimg)
PNG/JPG decoder (imgdec)
ADTS reframer (rfadts)
LATM reframer (rflatm)
MP3 reframer (rfmp3)
FAAD decoder (faad)
MAD decoder (maddec)
XVid decoder (xviddec)
OpenJPEG2000 decoder (j2kdec)
AC3 reframer (rfac3)
A52 decoder (a52dec)
AMR/EVRC reframer (rfamr)
OGG demuxer (oggdmx)
Vorbis decoder (vorbisdec)
Theora decoder (theoradec)
MPEG-2 TS demuxer (m2tsdmx)
UDP/TCP input (sockin)
OpenSVC decoder (osvcdec)
VideoToolBox decoder (vtbdec)
MPEG-4 LASeR decoder (lsrdec)
SAF demuxer (safdmx)
MPEG-DASH and HLS client (dashin)
CENC decryptor (cdcrypt)
CENC encryptor (cecrypt)
ISOBMFF/QT muxer (mp4mx)
QCP reframer (rfqcp)
H263 reframer (rfh263)
M1V/M2V/M4V reframer (rfmpgvid)
NHNT reader (nhntr)
NHML parser (nhmlr)
AVC/HEVC reframer (rfnalu)
MPEG PS demuxer (m2psdmx)
AVI demuxer (avidmx)
Subtitle loader (txtin)
TTXT/TX3G decoder (ttxtdec)
WebVTT decoder (vttdec)
RTP/RTSP/SDP input (rtpin)
File output (fout)
Raw AAC to LATM writer (uflatm)
ADTS writer (ufadts)
Media Reframer (reframer)
Stream to file (writegen)
AVC/HEVC to AnnexB writer (ufnalu)
QCP writer (writeqcp)
WebVTT writer (writevtt)
NHNT writer (nhntw)
NHML writer (nhmlw)
VobSub demuxer (vobsubdmx)
AVI muxer (avimx)
Audio output (aout)
M4V writer (ufm4v)
Audio resampler (resample)
Video output (vout)
Video crop (vcrop)
Video flip (vflip)
RAW video reframer (rfrawvid)
PCM reframer (rfpcm)
JPG encoder (jpgenc)
PNG encoder (pngenc)
Audio/Video rewinder (rewind)
Sources concatenator (flist)
MPEG-2 TS muxer (m2tsmx)
DASH and HLS segmenter (dasher)
HEVC tile aggregator (tileagg)
pipe input (pin)
pipe output (pout)
GSF Muxer (gsfmx)
GSF Demuxer (gsfdmx)
UDP/TCP output (sockout)
AV1/IVF/VP9 reframer (rfav1)
IVF/OBU/annexB writer (ufobu)
ATSC input (atscin)
RTP Streamer (rtpout)
RTSP Server (rtspout)
HTTP Server (httpout)
HEVC tile spliter (hevcsplit)
HEVC Tile merger (hevcmerge)
FLAC reframer (rfflac)
ProRes reframer (rfprores)
MPEG Transport Stream splitter (tssplit)
FFMPEG demuxer (ffdmx)
FFMPEG decoder (ffdec)
FFMPEG AV Capture (ffavin)
FFMPEG video rescaler (ffsws)
FFMPEG encoder (ffenc)
FFMPEG muxer (ffmx)
FFMPEG AVFilter (ffavf)
JavaScript filter (jsf)
OpenHEVC decoder (ohevcdec)

Clone this wiki locally
You can’t perform that action at this time.