diff options
Diffstat (limited to 'libavcodec/x86/proresdsp_init.c')
| -rw-r--r-- | libavcodec/x86/proresdsp_init.c | 33 |
1 files changed, 14 insertions, 19 deletions
diff --git a/libavcodec/x86/proresdsp_init.c b/libavcodec/x86/proresdsp_init.c index ff4d39836b..bde79ab8c0 100644 --- a/libavcodec/x86/proresdsp_init.c +++ b/libavcodec/x86/proresdsp_init.c @@ -3,20 +3,20 @@ * * Copyright (c) 2010-2011 Maxim Poliakovski * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -27,29 +27,24 @@ void ff_prores_idct_put_10_sse2(uint16_t *dst, ptrdiff_t linesize, int16_t *block, const int16_t *qmat); -void ff_prores_idct_put_10_sse4(uint16_t *dst, ptrdiff_t linesize, - int16_t *block, const int16_t *qmat); void ff_prores_idct_put_10_avx (uint16_t *dst, ptrdiff_t linesize, int16_t *block, const int16_t *qmat); -av_cold void ff_proresdsp_init_x86(ProresDSPContext *dsp) +av_cold void ff_proresdsp_init_x86(ProresDSPContext *dsp, AVCodecContext *avctx) { #if ARCH_X86_64 int cpu_flags = av_get_cpu_flags(); - if (EXTERNAL_SSE2(cpu_flags)) { - dsp->idct_permutation_type = FF_IDCT_PERM_TRANSPOSE; - dsp->idct_put = ff_prores_idct_put_10_sse2; - } - - if (EXTERNAL_SSE4(cpu_flags)) { - dsp->idct_permutation_type = FF_IDCT_PERM_TRANSPOSE; - dsp->idct_put = ff_prores_idct_put_10_sse4; - } + if (avctx->bits_per_raw_sample == 10){ + if (EXTERNAL_SSE2(cpu_flags)) { + dsp->idct_permutation_type = FF_IDCT_PERM_TRANSPOSE; + dsp->idct_put = ff_prores_idct_put_10_sse2; + } - if (EXTERNAL_AVX(cpu_flags)) { - dsp->idct_permutation_type = FF_IDCT_PERM_TRANSPOSE; - dsp->idct_put = ff_prores_idct_put_10_avx; + if (EXTERNAL_AVX(cpu_flags)) { + dsp->idct_permutation_type = FF_IDCT_PERM_TRANSPOSE; + dsp->idct_put = ff_prores_idct_put_10_avx; + } } #endif /* ARCH_X86_64 */ } |