[FFmpeg-devel] VP8 sliced threading

[Daniel Kang]

On Fri, Jul 6, 2012 at 2:24 AM, Reimar Döffinger
<Reimar.Doeffinger at gmx.de>wrote:

> On 6 Jul 2012, at 00:31, Daniel Kang <daniel.d.kang at gmail.com> wrote:
> > git-send-email isn't working.
> >
> > Patch attached.
>
> Only had a quick look. In the second patch, please don't remove the
> doxygen comments when moving fields to a different struct.
>

Fixed. Also addressed Michael's comments from IRC (refactored the
threadings parts to another file). Updated patch attached.

Also how did you get performance numbers? For low horizontal resolution I'd
> expect it to potentially get vastly slower on Windows when the sleep comes
> in, since the default minimum granularity of the sleep is 10ms, which
> should be longer than decoding a whole frame takes.
>

I only tested HD clips, on Linux and Windows. I will test a low-res clip
once I can find a suitable one.

Also, I am pretty sure a helper function was added for sleeping recently,
> and I complained about it not documenting this major pitfall.
>

Where is this located/what is the function called? If so, I can probably
use that instead of the functions I added.
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