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authorChris Robinson <[email protected]>2018-11-24 19:54:30 -0800
committerChris Robinson <[email protected]>2018-11-24 19:54:30 -0800
commit71660df5e50bf44784c8bd06d80af96eb3a5a479 (patch)
treed1acdf91e88fffff959dc646d2f35a92a04223be /OpenAL32/Include
parent377325e794c77f5372a8fc7991eac85809e60e64 (diff)
Move bs2b.h to a more appropriate place
Diffstat (limited to 'OpenAL32/Include')
-rw-r--r--OpenAL32/Include/bs2b.h90
1 files changed, 0 insertions, 90 deletions
diff --git a/OpenAL32/Include/bs2b.h b/OpenAL32/Include/bs2b.h
deleted file mode 100644
index e235e765..00000000
--- a/OpenAL32/Include/bs2b.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/*-
- * Copyright (c) 2005 Boris Mikhaylov
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
- * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-#ifndef BS2B_H
-#define BS2B_H
-
-#include "almalloc.h"
-
-/* Number of crossfeed levels */
-#define BS2B_CLEVELS 3
-
-/* Normal crossfeed levels */
-#define BS2B_HIGH_CLEVEL 3
-#define BS2B_MIDDLE_CLEVEL 2
-#define BS2B_LOW_CLEVEL 1
-
-/* Easy crossfeed levels */
-#define BS2B_HIGH_ECLEVEL BS2B_HIGH_CLEVEL + BS2B_CLEVELS
-#define BS2B_MIDDLE_ECLEVEL BS2B_MIDDLE_CLEVEL + BS2B_CLEVELS
-#define BS2B_LOW_ECLEVEL BS2B_LOW_CLEVEL + BS2B_CLEVELS
-
-/* Default crossfeed levels */
-#define BS2B_DEFAULT_CLEVEL BS2B_HIGH_ECLEVEL
-/* Default sample rate (Hz) */
-#define BS2B_DEFAULT_SRATE 44100
-
-struct bs2b {
- int level; /* Crossfeed level */
- int srate; /* Sample rate (Hz) */
-
- /* Lowpass IIR filter coefficients */
- float a0_lo;
- float b1_lo;
-
- /* Highboost IIR filter coefficients */
- float a0_hi;
- float a1_hi;
- float b1_hi;
-
- /* Buffer of last filtered sample.
- * [0] - first channel, [1] - second channel
- */
- struct t_last_sample {
- float asis;
- float lo;
- float hi;
- } last_sample[2];
-
- DEF_NEWDEL(bs2b)
-};
-
-/* Clear buffers and set new coefficients with new crossfeed level and sample
- * rate values.
- * level - crossfeed level of *LEVEL values.
- * srate - sample rate by Hz.
- */
-void bs2b_set_params(bs2b *bs2b, int level, int srate);
-
-/* Return current crossfeed level value */
-int bs2b_get_level(bs2b *bs2b);
-
-/* Return current sample rate value */
-int bs2b_get_srate(bs2b *bs2b);
-
-/* Clear buffer */
-void bs2b_clear(bs2b *bs2b);
-
-void bs2b_cross_feed(bs2b *bs2b, float *RESTRICT Left, float *RESTRICT Right, int SamplesToDo);
-
-#endif /* BS2B_H */