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ppc: fix usage of dsp_mask
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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30ba924bc8
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@ -146,6 +146,14 @@ static void prefetch_ppc(void *mem, int stride, int h)
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void dsputil_init_ppc(DSPContext* c, AVCodecContext *avctx)
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void dsputil_init_ppc(DSPContext* c, AVCodecContext *avctx)
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{
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{
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const int high_bit_depth = avctx->bits_per_raw_sample > 8;
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const int high_bit_depth = avctx->bits_per_raw_sample > 8;
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int mm_flags = av_get_cpu_flags();
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if (avctx->dsp_mask) {
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if (avctx->dsp_mask & AV_CPU_FLAG_FORCE)
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mm_flags |= (avctx->dsp_mask & 0xffff);
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else
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mm_flags &= ~(avctx->dsp_mask & 0xffff);
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}
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// Common optimizations whether AltiVec is available or not
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// Common optimizations whether AltiVec is available or not
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c->prefetch = prefetch_ppc;
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c->prefetch = prefetch_ppc;
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@ -165,7 +173,7 @@ void dsputil_init_ppc(DSPContext* c, AVCodecContext *avctx)
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#if HAVE_ALTIVEC
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#if HAVE_ALTIVEC
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if(CONFIG_H264_DECODER) dsputil_h264_init_ppc(c, avctx);
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if(CONFIG_H264_DECODER) dsputil_h264_init_ppc(c, avctx);
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if (av_get_cpu_flags() & AV_CPU_FLAG_ALTIVEC) {
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if (mm_flags & AV_CPU_FLAG_ALTIVEC) {
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dsputil_init_altivec(c, avctx);
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dsputil_init_altivec(c, avctx);
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float_init_altivec(c, avctx);
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float_init_altivec(c, avctx);
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int_init_altivec(c, avctx);
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int_init_altivec(c, avctx);
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