summaryrefslogtreecommitdiffstats
path: root/arm-hybrid-22k/lib_src/eas_wtsynth.h
diff options
context:
space:
mode:
Diffstat (limited to 'arm-hybrid-22k/lib_src/eas_wtsynth.h')
-rw-r--r--arm-hybrid-22k/lib_src/eas_wtsynth.h66
1 files changed, 0 insertions, 66 deletions
diff --git a/arm-hybrid-22k/lib_src/eas_wtsynth.h b/arm-hybrid-22k/lib_src/eas_wtsynth.h
deleted file mode 100644
index 106ab40..0000000
--- a/arm-hybrid-22k/lib_src/eas_wtsynth.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/*----------------------------------------------------------------------------
- *
- * File:
- * eas_wtsynth.h
- *
- * Contents and purpose:
- * This file defines the interface for synthesizer engine
- *
- * Copyright Sonic Network Inc. 2004
-
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- *----------------------------------------------------------------------------
- * Revision Control:
- * $Revision: 82 $
- * $Date: 2006-07-10 11:45:19 -0700 (Mon, 10 Jul 2006) $
- *----------------------------------------------------------------------------
-*/
-
-#ifndef _EAS_WTSYNTH_H
-#define _EAS_WTSYNTH_H
-
-#include "eas_sndlib.h"
-#include "eas_wtengine.h"
-
-/* adjust the filter cutoff frequency to the sample rate */
-#if defined (_SAMPLE_RATE_8000)
-#define FILTER_CUTOFF_FREQ_ADJUST 0
-#elif defined (_SAMPLE_RATE_16000)
-#define FILTER_CUTOFF_FREQ_ADJUST 1200
-#elif defined (_SAMPLE_RATE_20000)
-#define FILTER_CUTOFF_FREQ_ADJUST 1586
-#elif defined (_SAMPLE_RATE_22050)
-#define FILTER_CUTOFF_FREQ_ADJUST 1756
-#elif defined (_SAMPLE_RATE_24000)
-#define FILTER_CUTOFF_FREQ_ADJUST 1902
-#elif defined (_SAMPLE_RATE_32000)
-#define FILTER_CUTOFF_FREQ_ADJUST 2400
-#elif defined (_SAMPLE_RATE_44100)
-#define FILTER_CUTOFF_FREQ_ADJUST 2956
-#elif defined (_SAMPLE_RATE_48000)
-#define FILTER_CUTOFF_FREQ_ADJUST 3102
-#else
-#error "_SAMPLE_RATE_XXXXX must be defined to valid rate"
-#endif
-
-/* function prototypes */
-void WT_UpdateLFO (S_LFO_CONTROL *pLFO, EAS_I16 phaseInc);
-
-#if defined(_FILTER_ENABLED) || defined(DLS_SYNTHESIZER)
-void WT_SetFilterCoeffs (S_WT_INT_FRAME *pIntFrame, EAS_I32 cutoff, EAS_I32 resonance);
-#endif
-
-#endif
-
-