From: James Almer <[email protected]> Integration to Libav by Josh de Kock <josh at itanimul.li>.
~15% faster than sse2 Reviewed-by: Mickaël Raulet <[email protected]> Reviewed-by: Christophe Gisquet <[email protected]> Signed-off-by: James Almer <[email protected]> --- libavcodec/x86/hevcdsp_init.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/libavcodec/x86/hevcdsp_init.c b/libavcodec/x86/hevcdsp_init.c index 0ce8f5f..b97f4c8 100644 --- a/libavcodec/x86/hevcdsp_init.c +++ b/libavcodec/x86/hevcdsp_init.c @@ -88,6 +88,10 @@ void ff_hevc_add_residual_8_10_sse2(uint8_t *dst, int16_t *coeffs, ptrdiff_t str void ff_hevc_add_residual_16_10_sse2(uint8_t *dst, int16_t *coeffs, ptrdiff_t stride); void ff_hevc_add_residual_32_10_sse2(uint8_t *dst, int16_t *coeffs, ptrdiff_t stride); +void ff_hevc_add_residual_8_8_avx(uint8_t *dst, int16_t *coeffs, ptrdiff_t stride); +void ff_hevc_add_residual_16_8_avx(uint8_t *dst, int16_t *coeffs, ptrdiff_t stride); +void ff_hevc_add_residual_32_8_avx(uint8_t *dst, int16_t *coeffs, ptrdiff_t stride); + void ff_hevc_add_residual_16_10_avx2(uint8_t *dst, int16_t *coeffs, ptrdiff_t stride); void ff_hevc_add_residual_32_10_avx2(uint8_t *dst, int16_t *coeffs, ptrdiff_t stride); @@ -351,6 +355,10 @@ void ff_hevc_dsp_init_x86(HEVCDSPContext *c, const int bit_depth) #if HAVE_AVX_EXTERNAL SET_QPEL_FUNCS(1, 1, 8, avx, hevc_qpel_hv); SET_EPEL_FUNCS(1, 1, 8, avx, hevc_epel_hv); + + c->add_residual[1] = ff_hevc_add_residual_8_8_avx; + c->add_residual[2] = ff_hevc_add_residual_16_8_avx; + c->add_residual[3] = ff_hevc_add_residual_32_8_avx; #endif /* HAVE_AVX_EXTERNAL */ } if (EXTERNAL_AVX2(cpu_flags)) { -- 2.7.4 (Apple Git-66) _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
