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The minimal codebook to encode the band without clipping is used (as is done in the TLS).


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This still provides plenty of dynamic range, makes every move legal, and greatly reduces the search space.


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are no longer necessary. Patch by Zhou Zongyi <zhouzy AT os pku edu cn>.



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Fixes issue 1930


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proper position

Patch by trueice (his gmail account is obvious)



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exactly ends the remaining blocks.

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Patch by James Zern for Google, Inc., jzern google com


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target regtest-lavfi_pix_fmts.

The lavfi_pix_fmts test is disabled, this because there are
many tests which are failing, and there are still some output files
which cannot be played by NUT/ffplay.

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CODEC_ID_RAWVIDEO <->  Y41B
CODEC_ID_RAWVIDEO <->  Y42B
CODEC_ID_RAWVIDEO <->  YUV9
CODEC_ID_RAWVIDEO <->  YVU9

These codec tags are listed in fourcc.org, and are already listed in
libavcodec/raw.c:ff_raw_pix_fmt_tags as AVI tags.

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This is probably what was originally intended; the codec pointers are all NULL.

Fix by Howard Chu, hyc at highlandsun dot com


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@23295 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix by Howard Chu, hyc at highlandsun dot com


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@23294 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Patch by Howard Chu, hyc at highlandsun dot com


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@23293 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix by Howard Chu, hyc at highlandsun dot com


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@23292 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Don't allocate st->codec, it will be overwritten by the memcpy a few
lines further down.

Fix by Howard Chu, hyc at highlandsun dot com


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@23291 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Patch by Howard Chu, hyc at highlandsun dot com


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reached.



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Patch by Janne Grunau, janne-ffmpeg jannau net 


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Patch by Cyril Russo, stage D nexvision A laposte net


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This isn't exactly semantically equivalent, but the field has already been
long abused to mean this, and writing it helps in determining a decent cfr
time base when transcoding from a mkv where the video codec stores none (VP8).

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This fixes aspect ratio calculation for encoding from files with 0/0 stored,
common with ogg/theora

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seeks needed for binary search when seeking to a previously seen
location.


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block size mode and info byte. Reduced the probe score just in case.


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