[FFmpeg-devel] [PATCH 10/26] vaapi_encode: Choose profiles dynamically

[Michael Niedermayer]

On Sun, Apr 22, 2018 at 04:29:05PM +0100, Mark Thompson wrote:
> Previously there was one fixed choice for each codec (e.g. H.265 -> Main
> profile), and using anything else then required an explicit option from
> the user.  This changes to selecting the profile based on the input format
> and the set of profiles actually supported by the driver (e.g. P010 input
> will choose Main 10 profile for H.265 if the driver supports it).
> 
> The entrypoint and render target format are also chosen dynamically in the
> same way, removing those explicit selections from the per-codec code.
> ---
>  doc/encoders.texi               |   3 +
>  libavcodec/vaapi_encode.c       | 261 +++++++++++++++++++++++++++++++---------
>  libavcodec/vaapi_encode.h       |  41 +++++--
>  libavcodec/vaapi_encode_h264.c  |  45 ++-----
>  libavcodec/vaapi_encode_h265.c  |  43 +++----
>  libavcodec/vaapi_encode_mjpeg.c |  13 +-
>  libavcodec/vaapi_encode_mpeg2.c |  36 ++----
>  libavcodec/vaapi_encode_vp8.c   |  11 +-
>  libavcodec/vaapi_encode_vp9.c   |  34 ++----
>  9 files changed, 306 insertions(+), 181 deletions(-)

breaks build on linux x86-64 ubuntu

CC	libavcodec/vaapi_encode.o
libavcodec/vaapi_encode.c:1007:5: error: ‘VAEntrypointEncSliceLP’ undeclared here (not in a function)
     VAEntrypointEncSliceLP,
     ^
libavcodec/vaapi_encode.c:1011:5: error: initializer element is not constant
     VAEntrypointEncSliceLP,
     ^
libavcodec/vaapi_encode.c:1011:5: error: (near initialization for ‘vaapi_encode_entrypoints_low_power[0]’)
make: *** [libavcodec/vaapi_encode.o] Error 1


[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Into a blind darkness they enter who follow after the Ignorance,
they as if into a greater darkness enter who devote themselves
to the Knowledge alone. -- Isha Upanishad
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