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Diffstat (limited to 'libavfilter/af_afirdsp.h')
| -rw-r--r-- | libavfilter/af_afirdsp.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/libavfilter/af_afirdsp.h b/libavfilter/af_afirdsp.h new file mode 100644 index 0000000000..f72ab7cd02 --- /dev/null +++ b/libavfilter/af_afirdsp.h @@ -0,0 +1,34 @@ +/* + * Copyright (c) 2017 Paul B Mahol + * + * This file is part of FFmpeg. + * + * 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. + * + * 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 FFmpeg; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#ifndef AVFILTER_AFIRDSP_H +#define AVFILTER_AFIRDSP_H + +#include <stddef.h> + +typedef struct AudioFIRDSPContext { + void (*fcmul_add)(float *sum, const float *t, const float *c, + ptrdiff_t len); +} AudioFIRDSPContext; + +void ff_afir_init(AudioFIRDSPContext *s); +void ff_afir_init_x86(AudioFIRDSPContext *s); + +#endif /* AVFILTER_AFIRDSP_H */ |