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| author | The Android Open Source Project <initial-contribution@android.com> | 2009-03-03 18:28:36 -0800 |
|---|---|---|
| committer | The Android Open Source Project <initial-contribution@android.com> | 2009-03-03 18:28:36 -0800 |
| commit | 1b52a76815aa068a3477bfdfaf58718d41d7f9b4 (patch) | |
| tree | 4b825dc642cb6eb9a060e54bf8d69288fbee4904 /arm-wt-22k/lib_src/eas_wt_IPC_frame.h | |
| parent | 251d5a6afb8ebdccc8df9d438acc2761001d8bec (diff) | |
| download | android_external_sonivox-1b52a76815aa068a3477bfdfaf58718d41d7f9b4.tar.gz android_external_sonivox-1b52a76815aa068a3477bfdfaf58718d41d7f9b4.tar.bz2 android_external_sonivox-1b52a76815aa068a3477bfdfaf58718d41d7f9b4.zip | |
auto import from //depot/cupcake/@135843
Diffstat (limited to 'arm-wt-22k/lib_src/eas_wt_IPC_frame.h')
| -rw-r--r-- | arm-wt-22k/lib_src/eas_wt_IPC_frame.h | 82 |
1 files changed, 0 insertions, 82 deletions
diff --git a/arm-wt-22k/lib_src/eas_wt_IPC_frame.h b/arm-wt-22k/lib_src/eas_wt_IPC_frame.h deleted file mode 100644 index 376fd3a..0000000 --- a/arm-wt-22k/lib_src/eas_wt_IPC_frame.h +++ /dev/null @@ -1,82 +0,0 @@ -/*----------------------------------------------------------------------------
- *
- * File:
- * eas_wt_IPC_frame.h
- *
- * Contents and purpose:
- * This module contains data definitions for the interprocessor
- * communications framework for a split-architecture synthesizer.
- *
- * This sample version writes IPC data to a file that can be used
- * as a test vector for the DSP simulator. For a real-time system
- * the file I/O is replaced with an IPC protocol in the hardware.
- *
- * Synchronization with the DSP is accomplished at the API level,
- * i.e. the host code should call EAS_Render when it is ready to
- * buffer another block of data for transmission to the DSP.
- *
- * Copyright Sonic Network Inc. 2005
- - * 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: 818 $
- * $Date: 2007-08-02 15:19:41 -0700 (Thu, 02 Aug 2007) $
- *----------------------------------------------------------------------------
-*/
-
-#ifndef _EAS_WT_IPC_FRAME_H
-#define _EAS_WT_IPC_FRAME_H
-
-/*----------------------------------------------------------------------------
- * S_WT_FRAME
- *
- * This structure contains the common parameters that are updated
- *for each frame of audio.
- *----------------------------------------------------------------------------
-*/
-typedef struct s_wt_frame_tag
-{
- EAS_I32 gainTarget;
- EAS_I32 phaseIncrement;
-
-#if defined(_FILTER_ENABLED)
- EAS_I32 k;
- EAS_I32 b1;
- EAS_I32 b2;
-#endif
-} S_WT_FRAME;
-
-/*----------------------------------------------------------------------------
- * S_WT_CONFIG
- *
- * This structure contains state data for the wavetable engine
- *----------------------------------------------------------------------------
-*/
-typedef struct s_wt_config_tag
-{
- EAS_U32 loopEnd; /* points to last PCM sample (not 1 beyond last) */
- EAS_U32 loopStart; /* points to first sample at start of loop */
- EAS_U32 phaseAccum; /* current sample, integer portion of phase */
-
-#if (NUM_OUTPUT_CHANNELS == 2)
- EAS_I16 gainLeft; /* left channel gain */
- EAS_I16 gainRight; /* right channel gain */
-#endif
-
- EAS_I16 gain; /* current voice gain */
-} S_WT_CONFIG;
-
-#endif
-
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