On 08/03/16 09:20, Diego Biurrun wrote:
> On Mon, Mar 07, 2016 at 11:21:00PM +0000, Mark Thompson wrote:
>> ---
>>  libavcodec/h263dec.c     |  2 +-
>>  libavcodec/h264_slice.c  |  2 +-
>>  libavcodec/mpeg12dec.c   |  2 +-
>>  libavcodec/vaapi_h264.c  |  2 +-
>>  libavcodec/vaapi_mpeg2.c |  2 +-
>>  libavcodec/vaapi_mpeg4.c |  4 ++--
>>  libavcodec/vaapi_vc1.c   |  4 ++--
>>  libavcodec/vc1dec.c      |  2 +-
>>  libavutil/pixdesc.c      | 14 ++++++++++++++
>>  libavutil/pixfmt.h       |  5 +++++
>>  libavutil/version.h      |  3 +++
>>  11 files changed, 32 insertions(+), 10 deletions(-)
> 
> You should update doc/APIchanges.

Something like:

2016-03-xx - xxxxxxx - lavu 55.y.z - pixfmt.h
  Deprecate all AV_PIX_FMT_VAAPI_* formats.
  Replaced by AV_PIX_FMT_VAAPI.

?

>> --- a/libavutil/pixdesc.c
>> +++ b/libavutil/pixdesc.c
>> @@ -1093,6 +1093,7 @@ static const AVPixFmtDescriptor 
>> av_pix_fmt_descriptors[AV_PIX_FMT_NB] = {
>>          },
>>          .flags = AV_PIX_FMT_FLAG_RGB,
>>      },
>> +#if FF_API_VAAPI
>>      [AV_PIX_FMT_VAAPI_MOCO] = {
>>          .name = "vaapi_moco",
>>          .log2_chroma_w = 1,
>> @@ -1111,6 +1112,14 @@ static const AVPixFmtDescriptor 
>> av_pix_fmt_descriptors[AV_PIX_FMT_NB] = {
>>          .log2_chroma_h = 1,
>>          .flags = AV_PIX_FMT_FLAG_HWACCEL,
>>      },
>> +#else
>> +    [AV_PIX_FMT_VAAPI] = {
>> +        .name = "vaapi",
>> +        .log2_chroma_w = 1,
>> +        .log2_chroma_h = 1,
>> +        .flags = AV_PIX_FMT_FLAG_HWACCEL,
>> +    },
>> +#endif
>>      [AV_PIX_FMT_VDA_VLD] = {
>>          .name = "vda_vld",
>>          .log2_chroma_w = 1,
>> @@ -1655,6 +1664,11 @@ enum AVPixelFormat av_get_pix_fmt(const char *name)
>>          snprintf(name2, sizeof(name2), "%s%s", name, X_NE("be", "le"));
>>          pix_fmt = get_pix_fmt_internal(name2);
>>      }
>> +
>> +#if FF_API_VAAPI
>> +    if (pix_fmt == AV_PIX_FMT_NONE && !strcmp(name, "vaapi"))
>> +        pix_fmt = AV_PIX_FMT_VAAPI;
>> +#endif
>>      return pix_fmt;
>>  }
> 
> Shouldn't you drop AV_PIX_FMT_VDA_VLD as well?
> 
> Diego

No?  I know nothing about VDA beyond it being some sort of Apple thing - even if
it's misnamed, it should probably be a separate patch.

Thanks,

- Mark

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