[FFmpeg-devel] [PATCH 1/4] avcodec/vc1: fix overlap filtering for Simple and Main profile

Carl Eugen Hoyos ceffmpeg at gmail.com
Sat Jun 16 20:53:30 EEST 2018

2018-06-06 21:20 GMT+02:00, Carl Eugen Hoyos <ceffmpeg at gmail.com>:
> 2018-06-06 20:47 GMT+02:00, Jerome Borsboom <jerome.borsboom at carpalis.nl>:
>> Overlap filtering I and BI frames for Simple and Main profile is only
>> dependent on PQUANT. Restrict testing for CONDOVER and OVERFLAGS to
>> advanced profile.
>> Signed-off-by: Jerome Borsboom <jerome.borsboom at carpalis.nl>
>> ---
>> This patch set should fix decoding of the SSL0015.rcv test file to make
>> it
>> bit-equal to the reference decoder.
> I can confirm that this patchset fixes the file.

Patchset applied, thank you!

> The following three files all seem to have the same issues both
> with software and hardware decoder, frame re-ordering?
> SA10125.vc1, SA10126.vc1, SA10127.vc1

I believe this affects some more reference samples, also
reproducible with hardware decoding, may be the last known
"bug", other issues like "pan-scan" and "Luma scaling, chroma
scaling" are reported as missing features on the console.

Carl Eugen

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