[FFmpeg-devel] [PATCH] fate: add tests for vectorscope filter

[Andreas Cadhalpun]

On 25.08.2015 00:13, Paul B Mahol wrote:
> On 8/24/15, Andreas Cadhalpun <andreas.cadhalpun at googlemail.com> wrote:
>> On 24.08.2015 21:04, Paul B Mahol wrote:
>>> Signed-off-by: Paul B Mahol <onemda at gmail.com>
>>> ---
>>>  tests/fate/filter-video.mak              | 15 +++++++++++++++
>>>  tests/ref/fate/filter-vectorscope_color  |  4 ++++
>>>  tests/ref/fate/filter-vectorscope_color2 |  4 ++++
>>>  tests/ref/fate/filter-vectorscope_color3 |  4 ++++
>>>  tests/ref/fate/filter-vectorscope_gray   |  4 ++++
>>>  tests/ref/fate/filter-vectorscope_xy     |  4 ++++
>>>  6 files changed, 35 insertions(+)
>>>  create mode 100644 tests/ref/fate/filter-vectorscope_color
>>>  create mode 100644 tests/ref/fate/filter-vectorscope_color2
>>>  create mode 100644 tests/ref/fate/filter-vectorscope_color3
>>>  create mode 100644 tests/ref/fate/filter-vectorscope_gray
>>>  create mode 100644 tests/ref/fate/filter-vectorscope_xy
>>>
>>> diff --git a/tests/fate/filter-video.mak b/tests/fate/filter-video.mak
>>> index 8aa4198..3be299d 100644
>>> --- a/tests/fate/filter-video.mak
>>> +++ b/tests/fate/filter-video.mak
>>> @@ -123,6 +123,21 @@ fate-filter-waveform_envelope: CMD = framecrc -c:v
>>> pgmyuv -i $(SRC) -vf waveform
>>>  FATE_FILTER_VSYNTH-$(CONFIG_WAVEFORM_FILTER) += fate-filter-waveform_uv
>>>  fate-filter-waveform_uv: CMD = framecrc -c:v pgmyuv -i $(SRC) -vf
>>> waveform=c=6 -flags +bitexact -sws_flags +accurate_rnd+bitexact
>>
>> I believe these would also need '-fflags +bitexact', when
>> FF_API_LAVF_BITEXACT is
>> disabled. Have you checked that?
> 
> I do not think that pgmyuv store any metadata.

Actually you don't even have to set '-flags +bitexact', because
framecrc does that anyway.

Best regards,
Andreas