[FFmpeg-devel] [PATCH][VAAPI][5/6] Add VC-1 bitstream decoding (take 4)

Gwenole Beauchesne gbeauchesne
Mon Mar 23 09:39:18 CET 2009


On Sun, 22 Mar 2009, Kostya wrote:

> On Sun, Mar 22, 2009 at 10:42:58AM +0100, Gwenole Beauchesne wrote:
>> Le 22 mars 09 ? 06:23, Kostya a ?crit :
>>
> [...]
>>>
>>> Hmm, does that indicate cases where bitplane MAY be present or where
>>> it is decoded
>>> explicitly (any bitplane may be coded as a bit in each macroblock
>>> header instead)?
>>
>> Those are cases where bitplane_decoding() were explicitly called. I
>> just copy-pasted the conditions that reached to each individual
>> bitplane_decoding() function call.
>
> Of course, but when decoding bitplane may result in case 8.7.3.1 so
> actual bitplane is not filled.

New patch attached. Also made sure B/BI-types were correctly checked for.
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