mirror of https://git.ffmpeg.org/ffmpeg.git
avcodec/x86/dsputil_init: move ff_idct_xvid_mmxext init
This decreases the diff to libav Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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@ -568,6 +568,16 @@ static av_cold void dsputil_init_mmx(DSPContext *c, AVCodecContext *avctx,
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static av_cold void dsputil_init_mmxext(DSPContext *c, AVCodecContext *avctx,
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int cpu_flags)
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{
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#if HAVE_MMXEXT_INLINE
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const int high_bit_depth = avctx->bits_per_raw_sample > 8;
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if (!high_bit_depth && avctx->idct_algo == FF_IDCT_XVIDMMX && avctx->lowres == 0) {
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c->idct_put = ff_idct_xvid_mmxext_put;
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c->idct_add = ff_idct_xvid_mmxext_add;
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c->idct = ff_idct_xvid_mmxext;
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}
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#endif /* HAVE_MMXEXT_INLINE */
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#if HAVE_MMXEXT_EXTERNAL
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SET_QPEL_FUNCS(avg_qpel, 0, 16, mmxext, );
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SET_QPEL_FUNCS(avg_qpel, 1, 8, mmxext, );
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@ -693,15 +703,9 @@ av_cold void ff_dsputil_init_x86(DSPContext *c, AVCodecContext *avctx)
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c->idct = ff_simple_idct_mmx;
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c->idct_permutation_type = FF_SIMPLE_IDCT_PERM;
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} else if (idct_algo == FF_IDCT_XVIDMMX) {
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if (X86_MMXEXT(cpu_flags)) {
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c->idct_put = ff_idct_xvid_mmxext_put;
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c->idct_add = ff_idct_xvid_mmxext_add;
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c->idct = ff_idct_xvid_mmxext;
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} else {
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c->idct_put = ff_idct_xvid_mmx_put;
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c->idct_add = ff_idct_xvid_mmx_add;
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c->idct = ff_idct_xvid_mmx;
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}
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c->idct_put = ff_idct_xvid_mmx_put;
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c->idct_add = ff_idct_xvid_mmx_add;
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c->idct = ff_idct_xvid_mmx;
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}
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}
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#endif /* HAVE_INLINE_ASM */
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