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| author | Tim Chick <chick@computergeek.freeserve.co.uk> | 2007-03-21 23:07:24 +0000 |
|---|---|---|
| committer | Måns Rullgård <mans@mansr.com> | 2007-03-21 23:07:24 +0000 |
| commit | f88e7c833b17cbc8fef3e26dd14844231720138e (patch) | |
| tree | 7812e1f96ba37a8bec9c3febcaba4c0c2647ab54 /libavcodec/armv4l | |
| parent | c252b26d5545fa58e0d30965464a830f1b519d73 (diff) | |
| download | ffmpeg-f88e7c833b17cbc8fef3e26dd14844231720138e.tar.gz | |
enable iwmmxt support, removing mm_support() stub
patch by Tim Chick, chick at computergeek freeserve co uk
Originally committed as revision 8471 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/armv4l')
| -rw-r--r-- | libavcodec/armv4l/dsputil_iwmmxt.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/libavcodec/armv4l/dsputil_iwmmxt.c b/libavcodec/armv4l/dsputil_iwmmxt.c index d7401e760f..7536100ee7 100644 --- a/libavcodec/armv4l/dsputil_iwmmxt.c +++ b/libavcodec/armv4l/dsputil_iwmmxt.c @@ -128,17 +128,13 @@ static void nop(uint8_t *block, const uint8_t *pixels, int line_size, int h) return; } -int mm_flags; /* multimedia extension flags */ - -int mm_support(void) -{ - return 0; /* TODO, implement proper detection */ -} +/* A run time test is not simple. If this file is compiled in + * then we should install the functions + */ +int mm_flags = MM_IWMMXT; /* multimedia extension flags */ void dsputil_init_iwmmxt(DSPContext* c, AVCodecContext *avctx) { - mm_flags = mm_support(); - if (avctx->dsp_mask) { if (avctx->dsp_mask & FF_MM_FORCE) mm_flags |= (avctx->dsp_mask & 0xffff); |