[FFmpeg-devel] [PATCH v2] fate: add some tests for ffv1 level 3 with 8/10/16 bps

[Tobias Rapp]

On 22.06.2015 14:59, Michael Niedermayer wrote:
> On Mon, Jun 22, 2015 at 09:38:43AM +0200, Tobias Rapp wrote:
>> Attached patch adds some FATE tests for FFV1 level 3 with different
>> bits-per-sample.
>
>>   fate/vcodec.mak                      |    6 +++++-
>>   ref/vsynth/vsynth1-ffv1.3-420        |    4 ++++
>>   ref/vsynth/vsynth1-ffv1.3-422p10     |    4 ++++
>>   ref/vsynth/vsynth1-ffv1.3-444p16     |    4 ++++
>>   ref/vsynth/vsynth1-ffv1.3-bgr        |    4 ++++
>>   ref/vsynth/vsynth2-ffv1.3-420        |    4 ++++
>>   ref/vsynth/vsynth2-ffv1.3-422p10     |    4 ++++
>>   ref/vsynth/vsynth2-ffv1.3-444p16     |    4 ++++
>>   ref/vsynth/vsynth2-ffv1.3-bgr        |    4 ++++
>>   ref/vsynth/vsynth3-ffv1.3-420        |    4 ++++
>>   ref/vsynth/vsynth3-ffv1.3-422p10     |    4 ++++
>>   ref/vsynth/vsynth3-ffv1.3-444p16     |    4 ++++
>>   ref/vsynth/vsynth3-ffv1.3-bgr        |    4 ++++
>>   ref/vsynth/vsynth_lena-ffv1.3-420    |    4 ++++
>>   ref/vsynth/vsynth_lena-ffv1.3-422p10 |    4 ++++
>>   ref/vsynth/vsynth_lena-ffv1.3-444p16 |    4 ++++
>>   ref/vsynth/vsynth_lena-ffv1.3-bgr    |    4 ++++
>>   17 files changed, 69 insertions(+), 1 deletion(-)
>> 09d8d05b6b5cded64fc6e6698e503584daad057c  0001-fate-add-some-tests-for-ffv1-level-3-with-8-10-16-bp.patch
>>  From aee3721703e8530bb71f85daf4b4438ed170f612 Mon Sep 17 00:00:00 2001
>> From: Tobias Rapp <t.rapp at noa-audio.com>
>> Date: Fri, 19 Jun 2015 14:30:27 +0200
>> Subject: [PATCH] fate: add some tests for ffv1 level 3 with 8/10/16 bps
>
> fails on MIPS
> you are possibly missing some swscale bitexact flag or something
>


Attached a new version of the patch with "-sws_flags neighbor+bitexact" 
added to 10/16 bit YUV and RGB. Looking at fate-run.sh the bitexact flag 
might be redundant, though.

Noticed that the stddev of all YUV output files is 0.00 now (but not for 
RGB).

Regards,
Tobias
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