[FFmpeg-devel] [PATCH]Google's vc1 bitstream filter

[Vladimir Pantelic]

Frank Barchard wrote:
> On Thu, Mar 25, 2010 at 4:06 AM, Vladimir Pantelic
> <pan at nt.tu-darmstadt.de>wrote:
>
>>  Carl Eugen Hoyos wrote:
>>
>>>  Hi!
>>>
>>>
>>>  http://src.chromium.org/viewvc/chrome/trunk/deps/third_party/ffmpeg/patches/to_upstream/05_vc1_bsfs.patch
>>
>>
> Carl, this patch contains old code... I'll try to update it today.
>
>>
>>>
>>  ffmpeg supports RCV as a muxer already: libavformat/vc1testenc.c
>>
>
> Vladimir,
> Thanks... forwarded to the author.   Looking at vc1test it doesn't look
> fully implemented.

It does to me, given that RCV is little more than a little header and 8 bytes
frame size and time stamp before each frame....

> And its done as a muxer.  We're wanting BSF's to filter demuxed data before
> hardware decoding it.

I feared something silly like that, reminds me of WMA decoders that were expecting
to be fed whole ASF files.... sigh...