[FFmpeg-devel] [PATCH 1/3] Add av_build_index

Ronald S. Bultje rsbultje
Sat Aug 14 23:38:23 CEST 2010


On Fri, Aug 13, 2010 at 2:13 AM, Michael Chinen <mchinen at gmail.com> wrote:
> This is the first of three patches that depend upon each other for
> integrating the new table building/seeking api.
> If I should submit this as one chunk, or if it is better to wait till
> this one gets approved before submitting the others, please let me
> know.

If they are self-sufficient, smaller is better. 22kB is already quite
a lot, so keep them separate for now, is what I would say.

(Sorry, no real review yet, I'll look at it and I'm hoping
Baptiste/Michael can also provide some feedback.)

With these 3 plus FLAC parser patches, some formats should provide
sample-accurate seeking, right? Which are those? What would have to be
done to, say, the (ASF demuxer +) WMA decoder (or any other audio
format) to make it sample-accurate?


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