do not truncate pts/dts if value is AV_NOPTS_VALUE, patch by Andy Parkins, andrew parkins at 360visiontechnology com

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Add more descriptions to the AVOption array taken from the avcodec.h AVCodec structure member comments.


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in a common flv.h.
patch by Allan Hsu  allan _at_ counterpop.net


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patch by Ramiro Polla, angustia arrozcru no-ip org


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patch by Alexander Chemeris % ipse P ffmpeg A gmail.com %
Original thread:
date: Dec 5, 2006 7:26 PM	 
subject: [Ffmpeg-devel] [PATCH] Fix crush when truncated slice passed to H.264 decoder


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in other code.


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make hex and large 2 small diamond search half their size instead or -1 if the initial size was a power of 2
double the hex size so odd sized hexagons are possible


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Patch by Ryan Martell rdm4 martellventures com.


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probe with some success image files not containing number pattern but having recognized image extension

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optimization/cleanup would be desirable (e.g. LE_* and LD*
should be the same on x86).


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data. Tested against both known FILM files, several CPK files, and normal 
CVID-encoded files.


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I changes the lavc Cinepak decoder some time ago to be able to handle the deviant 
data, but never updated this demuxer.


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patch by Víctor Paesa, wzrlpy arsystel com


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dia_siue=768 + size -> umh search (old -1 was 784)


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	dia_size=512 + hexagon size (513 is the normal one used in h264)
large to small diamond search
        dia_size=256 + diamond size


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this has pretty much no quality or speed effect except very small random changes


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