[FFmpeg-devel] [PATCH V7 0/3] enable multi-slices in vaapi_h264/265 encoder

[mypopy at gmail.com]

Ping?
On Wed, Sep 12, 2018 at 8:49 AM mypopy at gmail.com <mypopy at gmail.com> wrote:
>
>
> On Wed, Aug 29, 2018 at 6:47 PM Jun Zhao <mypopydev at gmail.com> wrote:
> >
> > V7: - Fix h264 first_mb_in_slice setting issue. (root cause by Mark)
> >     - Refine the error handle
> >
> > V6: - Use rectangular slices and refine the code.
> >
> > V5: - In h265_vaapi encoder, when setting slice number > max slice number
> >       supported by driver, report error and return. Same as h264_vaapi.
> >     - Clean the logic when setting first_slice_segment_in_pic_flags.
> >
> > V4: - Change the array malloc function.
> >     - Clean the pointless condition check when free the memory.
> >
> > V3: - Making pic->slices be VAAPIEncodeSlice* instead of VAAPIEncodeSlice**.
> >     - Fix resource (vaBuffer) lead when realloc pic->param_buffers fail.
> >     - Adjust max_slices location in VAAPIEncodeContext.
> >     - Re-work distributing the macro-blocks for multi-slices function.
> >
> > V2: - Change the slice/parameter buffers to dynamic alloc and split the mutil-slice support for AVC/HEVC.
> >
> > Jun Zhao (3):
> >   lavc/vaapi_encode: Add max slices number query.
> >   lavc/vaapi_encode_h264: respect "slices" option in h264 vaapi encoder
> >   lavc/vaapi_encode_h265: respect "slices" option in h265 vaapi encoder
> >
> >  libavcodec/vaapi_encode.c      |    4 +++
> >  libavcodec/vaapi_encode.h      |    4 +++
> >  libavcodec/vaapi_encode_h264.c |   39 +++++++++++++++++++++++++++++++++----
> >  libavcodec/vaapi_encode_h265.c |   41 ++++++++++++++++++++++++++++++++++-----
> >  4 files changed, 77 insertions(+), 11 deletions(-)
> >
>
> Ping, any comments for this patch-sets?



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Jun zhao/赵军
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