diff options
Diffstat (limited to 'src/pcm_dither.h')
| -rw-r--r-- | src/pcm_dither.h | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/src/pcm_dither.h b/src/pcm_dither.h deleted file mode 100644 index 046dea21e..000000000 --- a/src/pcm_dither.h +++ /dev/null @@ -1,45 +0,0 @@ -/* - * Copyright (C) 2003-2011 The Music Player Daemon Project - * http://www.musicpd.org - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef MPD_PCM_DITHER_H -#define MPD_PCM_DITHER_H - -#include <stdint.h> - -struct pcm_dither { - int32_t error[3]; - int32_t random; -}; - -static inline void -pcm_dither_24_init(struct pcm_dither *dither) -{ - dither->error[0] = dither->error[1] = dither->error[2] = 0; - dither->random = 0; -} - -void -pcm_dither_24_to_16(struct pcm_dither *dither, - int16_t *dest, const int32_t *src, const int32_t *src_end); - -void -pcm_dither_32_to_16(struct pcm_dither *dither, - int16_t *dest, const int32_t *src, const int32_t *src_end); - -#endif |