FFmpeg/vsynth2-h261 at dc1de0b958836545339611e9c050a1d4fdded263 - FFmpeg - Gitea: Git with a cup of tea

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Stian Selnes dc1de0b958 h261: Set 'still image mode off' in picture header

Ref H.261 recommendation section 4.2.1.3, setting the still image flag
to 1 disables still image mode. Some decoders require this in order to
decode the bitstream as normal video.

Fixes H.261 calls to Cisco E20.

Also, reserved (aka spare) bits should be set to 1 unless specified
otherwise.

Bug-Id: 872
CC: libav-stable@libav.org

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

2015-07-07 15:04:55 +02:00

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 e9342de71456cd6fbe9a771cceefd5 *tests/data/fate/vsynth2-h261.avi
 tests/data/fate/vsynth2-h261.avi
 a9bb0d52bd24cb62162c5e3c2aed317 *tests/data/fate/vsynth2-h261.out.rawvideo
 stddev:    7.21 PSNR: 30.97 MAXDIFF:   96 bytes:  7603200/  7603200