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61 lines
1.7 KiB
61 lines
1.7 KiB
/*----------------------------------------------------------------------------
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*
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* File:
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* eas_xmf.h
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*
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* Contents and purpose:
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* XMF Type 0 and 1 File Parser
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*
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* Copyright Sonic Network Inc. 2005
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*----------------------------------------------------------------------------
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* Revision Control:
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* $Revision: 82 $
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* $Date: 2006-07-10 11:45:19 -0700 (Mon, 10 Jul 2006) $
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*----------------------------------------------------------------------------
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*/
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#ifndef _EAS_XMF_H
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#define _EAS_XMF_H
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#ifndef MAX_XMF_STREAMS
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#define MAX_XMF_STREAMS 16
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#endif
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/* offsets in to the XMF file */
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#define XMF_OFS_HEADER_SIZE 4
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#define XMF_OFS_FILE_TYPE 8
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#define XMF_OFS_NUM_TRACKS 10
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/* size of chunk info (chunk ID + chunk size) */
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#define XMF_CHUNK_INFO_SIZE 8
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/* 'MTrk' track chunk ID */
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#define XMF_CHUNK_TYPE_TRACK 0x4d54726bL
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/* some useful meta-events */
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#define XMF_META_END_OF_TRACK 0x2f
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#define XMF_META_TEMPO 0x51
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/* default timebase (120BPM) */
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#define XMF_DEFAULT_TIMEBASE 500000L
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/* value for pXMFStream->ticks to signify end of track */
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#define XMF_END_OF_TRACK 0xffffffff
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#endif /* end _EAS_XMF_H */
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