[FFmpeg-devel] [PATCH 10/11] avcodec/x86: add an 8-bit simple IDCT function based on the x86-64 high depth functions

[Ronald S. Bultje]

Hi,

On Tue, Jun 20, 2017 at 7:13 PM, Michael Niedermayer <michael at niedermayer.cc
> wrote:

> On Mon, Jun 19, 2017 at 05:11:03PM +0200, James Darnley wrote:
> > Includes add/put functions
> >
> > Rounding contributed by Ronald S. Bultje
> > ---
> >  libavcodec/tests/x86/dct.c                |  2 +
> >  libavcodec/x86/idctdsp_init.c             | 23 ++++++++
> >  libavcodec/x86/simple_idct.h              |  9 +++
> >  libavcodec/x86/simple_idct10.asm          | 92
> +++++++++++++++++++++++++++++++
> >  libavcodec/x86/simple_idct10_template.asm |  6 +-
> >  5 files changed, 130 insertions(+), 2 deletions(-)
>
> breaks:
>
> ./ffmpeg -i matrixbench_mpeg2.mpg -an -vframes 1  -vf
> format=gbrp,spp=1:63,format=gbrp -qscale 1 file.avi


Fixed in 97f7f831691f2a2bddbd258bcbe332516d64a91b.

Ronald