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| author | The Android Open Source Project <initial-contribution@android.com> | 2008-10-21 07:00:00 -0700 |
|---|---|---|
| committer | The Android Open Source Project <initial-contribution@android.com> | 2008-10-21 07:00:00 -0700 |
| commit | e442bb7cd6a085b33a4dd52c0e20a157ada7feb1 (patch) | |
| tree | eef3202d79b3cbef0ee4f83b4b1f56922cb8d2ac /arm-wt-22k/lib_src/eas_smfdata.h | |
| download | external_sonivox-e442bb7cd6a085b33a4dd52c0e20a157ada7feb1.zip external_sonivox-e442bb7cd6a085b33a4dd52c0e20a157ada7feb1.tar.gz external_sonivox-e442bb7cd6a085b33a4dd52c0e20a157ada7feb1.tar.bz2 | |
Initial Contribution
Diffstat (limited to 'arm-wt-22k/lib_src/eas_smfdata.h')
| -rw-r--r-- | arm-wt-22k/lib_src/eas_smfdata.h | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/arm-wt-22k/lib_src/eas_smfdata.h b/arm-wt-22k/lib_src/eas_smfdata.h new file mode 100644 index 0000000..cf59cdc --- /dev/null +++ b/arm-wt-22k/lib_src/eas_smfdata.h @@ -0,0 +1,66 @@ +/*----------------------------------------------------------------------------
+ *
+ * File:
+ * eas_smfdata.h
+ *
+ * Contents and purpose:
+ * SMF File Parser
+ *
+ * This file contains data definitions for the SMF 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: 686 $
+ * $Date: 2007-05-03 14:10:54 -0700 (Thu, 03 May 2007) $
+ *----------------------------------------------------------------------------
+*/
+
+#ifndef _EAS_SMF_DATA_H
+#define _EAS_SMF_DATA_H
+
+#ifndef MAX_SMF_STREAMS
+#define MAX_SMF_STREAMS 17
+#endif
+
+/* offsets in to the SMF file */
+#define SMF_OFS_HEADER_SIZE 4
+#define SMF_OFS_FILE_TYPE 8
+#define SMF_OFS_NUM_TRACKS 10
+
+/* size of chunk info (chunk ID + chunk size) */
+#define SMF_CHUNK_INFO_SIZE 8
+
+/* 'MTrk' track chunk ID */
+#define SMF_CHUNK_TYPE_TRACK 0x4d54726bL
+
+/* some useful meta-events */
+#define SMF_META_TEXT 0x01
+#define SMF_META_COPYRIGHT 0x02
+#define SMF_META_SEQTRK_NAME 0x03
+#define SMF_META_LYRIC 0x05
+#define SMF_META_END_OF_TRACK 0x2f
+#define SMF_META_TEMPO 0x51
+#define SMF_META_TIME_SIGNATURE 0x58
+
+/* default timebase (120BPM) */
+#define SMF_DEFAULT_TIMEBASE 500000L
+
+/* value for pSMFStream->ticks to signify end of track */
+#define SMF_END_OF_TRACK 0xffffffff
+
+#endif
+
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