[FFmpeg-devel] [PATCH] h264: integrate clear_blocks calls with IDCT.

Ronald S. Bultje rsbultje at gmail.com
Mon Feb 11 01:04:47 CET 2013


Hi,

On Sat, Feb 9, 2013 at 6:04 PM, Michael Niedermayer <michaelni at gmx.at> wrote:
> On Sat, Feb 09, 2013 at 03:37:46PM -0800, Ronald S. Bultje wrote:
>> From: "Ronald S. Bultje" <rsbultje at gmail.com>
>>
>> In case of no-transform, integrate it with put_pixels4/8(). Intra PCM
>> is changed to not use h->mb anymore (saves a memcpy). The one during
>> update_thread_context() init is removed by removing the memcpy() that
>> clobbered it in the first place. Together, this makes the H264 decoder
>> almost-independent of dsputil.
>>
>
>> Arm assembly changes untested.
>
> seems they break fate on ARM

More info? Which functions work, which are broken? Did I break all of
them or just a subset? Does it work if you comment out a bunch of them
in the init function?

Ronald


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