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Diffstat (limited to 'contrib/ffmpeg/libavcodec/vorbis.h')
-rw-r--r-- | contrib/ffmpeg/libavcodec/vorbis.h | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/contrib/ffmpeg/libavcodec/vorbis.h b/contrib/ffmpeg/libavcodec/vorbis.h deleted file mode 100644 index cda909aa9..000000000 --- a/contrib/ffmpeg/libavcodec/vorbis.h +++ /dev/null @@ -1,43 +0,0 @@ -/* - * copyright (c) 2006 Oded Shimon <ods15@ods15.dyndns.org> - * - * 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 VORBIS_H -#define VORBIS_H - -#include "avcodec.h" - -extern const float ff_vorbis_floor1_inverse_db_table[256]; -extern const float * ff_vorbis_vwin[8]; - -typedef struct { - uint_fast16_t x; - uint_fast16_t sort; - uint_fast16_t low; - uint_fast16_t high; -} floor1_entry_t; - -void ff_vorbis_ready_floor1_list(floor1_entry_t * list, int values); -unsigned int ff_vorbis_nth_root(unsigned int x, unsigned int n); // x^(1/n) -int ff_vorbis_len2vlc(uint8_t *bits, uint32_t *codes, uint_fast32_t num); -void ff_vorbis_floor1_render_list(floor1_entry_t * list, int values, uint_fast16_t * y_list, int * flag, int multiplier, float * out, int samples); - -#define ilog(i) av_log2(2*(i)) - -#endif |