diff options
Diffstat (limited to 'libavcodec/x86/dcadsp_init.c')
| -rw-r--r-- | libavcodec/x86/dcadsp_init.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/libavcodec/x86/dcadsp_init.c b/libavcodec/x86/dcadsp_init.c index 7c2bec1..1a19f6b 100644 --- a/libavcodec/x86/dcadsp_init.c +++ b/libavcodec/x86/dcadsp_init.c @@ -1,20 +1,20 @@ /* * Copyright (c) 2012-2014 Christophe Gisquet <christophe.gisquet@gmail.com> * - * 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 */ @@ -34,6 +34,7 @@ void ff_decode_hf_sse4(float dst[DCA_SUBBANDS][8], const int vq_num[DCA_SUBBANDS int scale[DCA_SUBBANDS][2], intptr_t start, intptr_t end); void ff_dca_lfe_fir0_sse(float *out, const float *in, const float *coefs); void ff_dca_lfe_fir1_sse(float *out, const float *in, const float *coefs); +void ff_dca_lfe_fir0_fma3(float *out, const float *in, const float *coefs); av_cold void ff_dcadsp_init_x86(DCADSPContext *s) { @@ -54,6 +55,10 @@ av_cold void ff_dcadsp_init_x86(DCADSPContext *s) if (EXTERNAL_SSE4(cpu_flags)) { s->decode_hf = ff_decode_hf_sse4; } + + if (EXTERNAL_FMA3(cpu_flags)) { + s->lfe_fir[0] = ff_dca_lfe_fir0_fma3; + } } |
