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QTSMovie.h
资源名称：fullMPCcode.rar　[点击查看]
上传用户：xjjlds
上传日期：2015-12-05
资源大小：22823k
文件大小：7k
源码类别：

多媒体编程

开发平台：

Visual C++

QTSMovie.h：源码内容
  1. /*
  2.      File:       QTSMovie.h
  3.  
  4.      Contains:   QuickTime Interfaces.
  5.  
  6.      Version:    Technology: QuickTime 6.0
  7.                  Release:    QuickTime 6.0.2
  8.  
  9.      Copyright:  (c) 1990-2001 by Apple Computer, Inc., all rights reserved
  10.  
  11.      Bugs?:      For bug reports, consult the following page on
  12.                  the World Wide Web:
  13.  
  14.                      http://developer.apple.com/bugreporter/
  15.  
  16. */
  17. #ifndef __QTSMOVIE__
  18. #define __QTSMOVIE__
  20. #ifndef __COMPONENTS__
  21. #include "Components.h"
  22. #endif
  24. #ifndef __MOVIES__
  25. #include "Movies.h"
  26. #endif
  28. #ifndef __QUICKTIMESTREAMING__
  29. #include "QuickTimeStreaming.h"
  30. #endif
  35. #if PRAGMA_ONCE
  36. #pragma once
  37. #endif
  39. #ifdef __cplusplus
  40. extern "C" {
  41. #endif
  43. #if PRAGMA_IMPORT
  44. #pragma import on
  45. #endif
  47. #if PRAGMA_STRUCT_ALIGN
  48.     #pragma options align=mac68k
  49. #elif PRAGMA_STRUCT_PACKPUSH
  50.     #pragma pack(push, 2)
  51. #elif PRAGMA_STRUCT_PACK
  52.     #pragma pack(2)
  53. #endif
  55. enum {
  56.     kQTSStreamMediaType         = FOUR_CHAR_CODE('strm')
  57. };
  60. struct QTSSampleDescription {
  61.     long                            descSize;
  62.     long                            dataFormat;
  63.     long                            resvd1;                     /* set to 0*/
  64.     short                           resvd2;                     /* set to 0*/
  65.     short                           dataRefIndex;
  66.     UInt32                          version;
  67.     UInt32                          resvd3;                     /* set to 0*/
  68.     SInt32                          flags;
  69.                                                                 /* qt atoms follow:*/
  70.                                                                 /*      long size, long type, some data*/
  71.                                                                 /*      repeat as necessary*/
  72. };
  73. typedef struct QTSSampleDescription     QTSSampleDescription;
  74. typedef QTSSampleDescription *          QTSSampleDescriptionPtr;
  75. typedef QTSSampleDescriptionPtr *       QTSSampleDescriptionHandle;
  76. enum {
  77.     kQTSSampleDescriptionVersion1 = 1L
  78. };
  80. enum {
  81.     kQTSDefaultMediaTimeScale   = 600L
  82. };
  84. /* sample description flags*/
  85. enum {
  86.     kQTSSampleDescPassSampleDataAsHandleFlag = 0x00000001
  87. };
  90. /*============================================================================
  91.         Stream Media Handler
  92. ============================================================================*/
  93. /*-----------------------------------------
  94.     Info Selectors
  95. -----------------------------------------*/
  96. /* all indexes start at 1 */
  98. enum {
  99.     kQTSMediaPresentationInfo   = FOUR_CHAR_CODE('pres'),       /* QTSMediaPresentationParams* */
  100.     kQTSMediaNotificationInfo   = FOUR_CHAR_CODE('noti'),       /* QTSMediaNotificationParams* */
  101.     kQTSMediaTotalDataRateInfo  = FOUR_CHAR_CODE('dtrt'),       /* UInt32*, bits/sec */
  102.     kQTSMediaLostPercentInfo    = FOUR_CHAR_CODE('lspc'),       /* Fixed* */
  103.     kQTSMediaNumStreamsInfo     = FOUR_CHAR_CODE('nstr'),       /* UInt32* */
  104.     kQTSMediaIndSampleDescriptionInfo = FOUR_CHAR_CODE('isdc')  /* QTSMediaIndSampleDescriptionParams* */
  105. };
  109. struct QTSMediaPresentationParams {
  110.     QTSPresentation                 presentationID;
  111. };
  112. typedef struct QTSMediaPresentationParams QTSMediaPresentationParams;
  114. struct QTSMediaNotificationParams {
  115.     QTSNotificationUPP              notificationProc;
  116.     void *                          notificationRefCon;
  117.     SInt32                          flags;
  118. };
  119. typedef struct QTSMediaNotificationParams QTSMediaNotificationParams;
  121. struct QTSMediaIndSampleDescriptionParams {
  122.     SInt32                          index;
  123.     OSType                          returnedMediaType;
  124.     SampleDescriptionHandle         returnedSampleDescription;
  125. };
  126. typedef struct QTSMediaIndSampleDescriptionParams QTSMediaIndSampleDescriptionParams;
  127. /*-----------------------------------------
  128.     QTS Media Handler Selectors
  129. -----------------------------------------*/
  130. enum {
  131.     kQTSMediaSetInfoSelect      = 0x0100,
  132.     kQTSMediaGetInfoSelect      = 0x0101,
  133.     kQTSMediaSetIndStreamInfoSelect = 0x0102,
  134.     kQTSMediaGetIndStreamInfoSelect = 0x0103
  135. };
  137. /*-----------------------------------------
  138.     QTS Media Handler functions
  139. -----------------------------------------*/
  140. EXTERN_API( ComponentResult )
  141. QTSMediaSetInfo                 (MediaHandler           mh,
  142.                                  OSType                 inSelector,
  143.                                  void *                 ioParams)                           FIVEWORDINLINE(0x2F3C, 0x0008, 0x0100, 0x7000, 0xA82A);
  145. EXTERN_API( ComponentResult )
  146. QTSMediaGetInfo                 (MediaHandler           mh,
  147.                                  OSType                 inSelector,
  148.                                  void *                 ioParams)                           FIVEWORDINLINE(0x2F3C, 0x0008, 0x0101, 0x7000, 0xA82A);
  150. EXTERN_API( ComponentResult )
  151. QTSMediaSetIndStreamInfo        (MediaHandler           mh,
  152.                                  SInt32                 inIndex,
  153.                                  OSType                 inSelector,
  154.                                  void *                 ioParams)                           FIVEWORDINLINE(0x2F3C, 0x000C, 0x0102, 0x7000, 0xA82A);
  156. EXTERN_API( ComponentResult )
  157. QTSMediaGetIndStreamInfo        (MediaHandler           mh,
  158.                                  SInt32                 inIndex,
  159.                                  OSType                 inSelector,
  160.                                  void *                 ioParams)                           FIVEWORDINLINE(0x2F3C, 0x000C, 0x0103, 0x7000, 0xA82A);
  163. /*============================================================================
  164.         Hint Media Handler
  165. ============================================================================*/
  166. enum {
  167.     kQTSHintMediaType           = FOUR_CHAR_CODE('hint')
  168. };
  170. enum {
  171.     kQTSHintTrackReference      = FOUR_CHAR_CODE('hint')
  172. };
  178. /* MixedMode ProcInfo constants for component calls */
  179. enum {
  180.     uppQTSMediaSetInfoProcInfo                 = 0x00000FF0,
  181.     uppQTSMediaGetInfoProcInfo                 = 0x00000FF0,
  182.     uppQTSMediaSetIndStreamInfoProcInfo        = 0x00003FF0,
  183.     uppQTSMediaGetIndStreamInfoProcInfo        = 0x00003FF0
  184. };
  186. #if PRAGMA_STRUCT_ALIGN
  187.     #pragma options align=reset
  188. #elif PRAGMA_STRUCT_PACKPUSH
  189.     #pragma pack(pop)
  190. #elif PRAGMA_STRUCT_PACK
  191.     #pragma pack()
  192. #endif
  194. #ifdef PRAGMA_IMPORT_OFF
  195. #pragma import off
  196. #elif PRAGMA_IMPORT
  197. #pragma import reset
  198. #endif
  200. #ifdef __cplusplus
  201. }
  202. #endif
  204. #endif /* __QTSMOVIE__ */