[FFmpeg-devel] Fwd: [PATCH] Psygnosis YOP demuxer

[Mohamed Naufal]

On 27 March 2010 19:03, Reimar D?ffinger <Reimar.Doeffinger at gmx.de> wrote:
> On Sat, Mar 27, 2010 at 01:15:46PM +0100, Michael Niedermayer wrote:
>> anyway it would be great if we could avoid the linesize overriding but i
>> dont think this is possible with this codec, i think it depends on having
>> line stored with linesize==width (or it would need some messy special case
>> handling close to the image borders, which does not seem like a good
>> idea)
>
> Btw. I suspect it is only significantly more messy than the current
> solution because the current patch cheats and lacks necessary checks,
> happily crashing with invalid motion vectors near the start and end
> of frame.


But the motion vector doesn't cause the crossing of the upper frame boundary.

Fixed other issues.

Naufal
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