Initial Commit

common/embeddedaudiosynthesis/arm-wt-22k/lib_src/eas_wavefile.h

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+/*----------------------------------------------------------------------------
+ *
+ * File:
+ * eas_wavefile.h
+ *
+ * Contents and purpose:
+ * Static data block for wave file parser.
+ *
+ * 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: 439 $
+ *   $Date: 2006-10-26 11:53:18 -0700 (Thu, 26 Oct 2006) $
+ *----------------------------------------------------------------------------
+*/
+
+#ifndef _EAS_WAVEFILE_H
+#define _EAS_WAVEFILE_H
+
+#include "eas_data.h"
+#include "eas_pcm.h"
+
+/*----------------------------------------------------------------------------
+ *
+ * S_WAVE_STATE
+ *
+ * This structure contains the WAVE file parser state information
+ *----------------------------------------------------------------------------
+*/
+typedef struct s_wave_state_tag
+{
+    EAS_FILE_HANDLE fileHandle;
+    EAS_PCM_HANDLE  streamHandle;
+    S_METADATA_CB   metadata;
+    EAS_U32         time;
+    EAS_I32         fileOffset;
+    EAS_I32         audioOffset;
+    EAS_I32         mediaLength;
+    EAS_U32         audioSize;
+    EAS_U32         flags;
+    EAS_I16         fileType;
+#ifdef MMAPI_SUPPORT
+    EAS_VOID_PTR    fmtChunk;
+#endif
+    EAS_I32         infoChunkPos;
+    EAS_I32         infoChunkSize;
+} S_WAVE_STATE;
+
+#endif
+