doc/bistream_filters.texi: add documentation for the h264_mp4toannexb filter

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Stefano Sabatini 2012-01-12 23:39:03 +01:00
parent 28002030f2
commit 4057505e28
1 changed files with 14 additions and 0 deletions

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@ -23,6 +23,20 @@ Below is a description of the currently available bitstream filters.
@section h264_mp4toannexb
Convert an H.264 bitstream from length prefixed mode to start code
prefixed mode (as defined in the Annex B of the ITU-T H.264
specification).
This is required by some streaming formats, typically the MPEG-2
transport stream format ("mpegts").
For example to remux an MP4 file containing an H.264 stream to mpegts
format with @command{ffmpeg}, you can use the command:
@example
ffmpeg -i INPUT.mp4 -codec copy -bsf:v h264_mp4toannexb OUTPUT.ts
@end example
@section imx_dump_header
@section mjpeg2jpeg