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Diffstat (limited to 'libavcodec/aacenc_tns.h')
| -rw-r--r-- | libavcodec/aacenc_tns.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/libavcodec/aacenc_tns.h b/libavcodec/aacenc_tns.h new file mode 100644 index 0000000..466738d --- /dev/null +++ b/libavcodec/aacenc_tns.h @@ -0,0 +1,37 @@ +/* + * AAC encoder TNS + * Copyright (C) 2015 Rostislav Pehlivanov + * + * 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 + */ + +/** + * @file + * AAC encoder temporal noise shaping + * @author Rostislav Pehlivanov ( atomnuker gmail com ) + */ + +#ifndef AVCODEC_AACENC_TNS_H +#define AVCODEC_AACENC_TNS_H + +#include "aacenc.h" + +void ff_aac_encode_tns_info(AACEncContext *s, SingleChannelElement *sce); +void ff_aac_apply_tns(AACEncContext *s, SingleChannelElement *sce); +void ff_aac_search_for_tns(AACEncContext *s, SingleChannelElement *sce); + +#endif /* AVCODEC_AACENC_TNS_H */ |
