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CPU feature definitions should always be available, not just when the 

CPU feature is enabled.
taken from a patch by Ronald S. Bultje, rbultje ronald.bitfreak net
Date: Thu, 07 Jun 2007 08:57:46 -0400
Subject: Re: [FFmpeg-devel] [PATCH] Coremake support - ffmpeg_nommx.patch (1/1)
 - ffmpeg-nommx.patch (1/1) - ff-cputest-noavconfig.patch (1/1)

Originally committed as revision 9246 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Ronald S. Bultje 2007-06-07 16:15:20 +00:00 committed by Diego Biurrun
parent 94254fc00e
commit d07026cd16
1 changed files with 0 additions and 4 deletions
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4
libavcodec/avcodec.h
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@ -1305,17 +1305,13 @@ typedef struct AVCodecContext {
unsigned dsp_mask;
#define FF_MM_FORCE 0x80000000 /* Force usage of selected flags (OR) */
/* lower 16 bits - CPU features */
#ifdef HAVE_MMX
#define FF_MM_MMX 0x0001 /* standard MMX */
#define FF_MM_3DNOW 0x0004 /* AMD 3DNOW */
#define FF_MM_MMXEXT 0x0002 /* SSE integer functions or AMD MMX ext */
#define FF_MM_SSE 0x0008 /* SSE functions */
#define FF_MM_SSE2 0x0010 /* PIV SSE2 functions */
#define FF_MM_3DNOWEXT 0x0020 /* AMD 3DNowExt */
#endif /* HAVE_MMX */
#ifdef HAVE_IWMMXT
#define FF_MM_IWMMXT 0x0100 /* XScale IWMMXT */
#endif /* HAVE_IWMMXT */
/**
* bits per sample/pixel from the demuxer (needed for huffyuv).