[FFmpeg-devel] [PATCH 2/2] avcodec/mpeg4videodec: Workaround interlaced mpeg4 edge MC bug

Moritz Barsnick barsnick at gmx.net
Sat Nov 12 14:50:30 EET 2016


On Sat, Nov 12, 2016 at 13:34:02 +0100, Carl Eugen Hoyos wrote:
> > +        if ((ctx->lavc_build&0xFF) >= 100) {
> (Do we guarantee that MICRO <= 255?)

Most of the version macros in libavutil/version.h will not behave as
expected if not, as they assume 8 bits. So, yes, that's an implicit
requirement.

Moritz


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