[FFmpeg-devel] [PATCH] Introduce av_fill_image_planesizes() (was: swscale-test: add md5 output)
Stefano Sabatini
stefano.sabatini-lala
Fri Nov 5 13:51:00 CET 2010
On date Sunday 2010-09-26 18:12:27 -0300, Ramiro Polla encoded:
> On Wed, Sep 22, 2010 at 6:31 PM, Michael Niedermayer <michaelni at gmx.at> wrote:
[...]
> > That said iam not too happy about this api bloat with odd wrapers
>
> New patch attached with updated documentation (mentions desired
> linesize instead of telling user to use av_image_fill_liniesizes()).
>
> Getting the plane size from a function is useful to do stuff for each
> plane independently (like allocating or copying memory, or running
> crc) without needing some pix_fmt/chroma-specific code for every code
> that needs this.
> diff --git a/doc/APIchanges b/doc/APIchanges
> index 9ccb75a..8be2d85 100644
> --- a/doc/APIchanges
> +++ b/doc/APIchanges
> @@ -13,6 +13,9 @@ libavutil: 2009-03-08
>
> API changes, most recent first:
>
> +2010-09-xx - rxxxxx - lavcore 0.10.0 - imgutils.h
> + Add function av_image_fill_planesizes(), declared in libavcore/imgutils.h.
> +
wrong description
[...]
--
FFmpeg = Frightening & Frenzy Mega Purposeless Elastic Gem
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