[FFmpeg-devel] [PATCH] avfilter & opencl: optimize opencl deshake-transform filter

[Lenny Wang]

On Mon, Dec 16, 2013 at 9:20 AM, Stefano Sabatini <stefasab at gmail.com> wrote:
> On date Saturday 2013-12-14 05:22:18 -0600, Lenny Wang encoded:
>> Optimized OpenCL deshake-transform filter with much improved
>> performance observed on mainstream CPU/GPU devices.
>
>> From: Lenny Wang <lwanghpc at gmail.com>
>> Date: Sat, 14 Dec 2013 05:11:00 -0600
>> Subject: [PATCH] avfilter & opencl: optimize opencl deshake-transform filter
>
> Nit:
> lavfi/deshake_opencl: optimze transform filter
>
>> ---
>>  libavfilter/deshake.h               |   9 +-
>>  libavfilter/deshake_opencl.c        |  81 +++++++-----
>>  libavfilter/deshake_opencl.h        |   7 +
>>  libavfilter/deshake_opencl_kernel.h | 254 +++++++++++++++++++-----------------
>>  4 files changed, 188 insertions(+), 163 deletions(-)
>
> I leave review to Wei.

I think Wei reviewed it before you and passed.

> Is the new output bitstream-equivalent to the old one?

Yes.

> BTW could you add a test so we can enable testing on OpenCL-enabled
> FATE machines?

OK will do later.  Thanks.