ReactOS  0.4.15-dev-1207-g698a8e6
mpegtype.h
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1 
2 #ifndef __MPEGTYPE__
3 #define __MPEGTYPE__
4 
5 #ifdef __cplusplus
6 extern "C" {
7 #endif
8 
9 
10 
11 typedef struct tagAM_MPEGSTREAMTYPE
12 {
18 
19 typedef struct tagAM_MPEGSYSTEMTYPE
20 {
25 
26 DECLARE_INTERFACE_(IMpegAudioDecoder, IUnknown)
27 {
28  STDMETHOD(get_FrequencyDivider) (THIS_ unsigned long *pDivider) PURE;
29  STDMETHOD(put_FrequencyDivider) (THIS_ unsigned long Divider) PURE;
30  STDMETHOD(get_DecoderAccuracy) (THIS_ unsigned long *pAccuracy) PURE;
31  STDMETHOD(put_DecoderAccuracy) (THIS_ unsigned long Accuracy) PURE;
32  STDMETHOD(get_Stereo) (THIS_ unsigned long *pStereo ) PURE;
33  STDMETHOD(put_Stereo) (THIS_ unsigned long Stereo) PURE;
34  STDMETHOD(get_DecoderWordSize) (THIS_ unsigned long *pWordSize) PURE;
35  STDMETHOD(put_DecoderWordSize) (THIS_ unsigned long WordSize) PURE;
36  STDMETHOD(get_IntegerDecode) (THIS_ unsigned long *pIntDecode) PURE;
37  STDMETHOD(put_IntegerDecode) (THIS_ unsigned long IntDecode) PURE;
38  STDMETHOD(get_DualMode) (THIS_ unsigned long *pIntDecode) PURE;
39  STDMETHOD(put_DualMode) (THIS_ unsigned long IntDecode) PURE;
40  STDMETHOD(get_AudioFormat) (THIS_ MPEG1WAVEFORMAT *lpFmt) PURE;
41 };
42 
43 #ifdef
44 }
45 #endif
46 #endif
47 
48 #define AM_MPEGSTREAMTYPE_ELEMENTLENGTH(pStreamType) FIELD_OFFSET(AM_MPEGSTREAMTYPE, bFormat[(pStreamType)->mt.cbFormat])
49 #define AM_MPEGSTREAMTYPE_NEXT(pStreamType) ((AM_MPEGSTREAMTYPE *)((PBYTE)(pStreamType) + ((AM_MPEGSTREAMTYPE_ELEMENTLENGTH(pStreamType) + 7) & ~7)))
50 #define AM_MPEG_AUDIO_DUAL_MERGE 0
51 #define AM_MPEG_AUDIO_DUAL_LEFT 1
52 #define AM_MPEG_AUDIO_DUAL_RIGHT 2
53 
#define THIS_
Definition: basetyps.h:65
AM_MPEGSTREAMTYPE Streams[1]
Definition: mpegtype.h:23
DECLARE_INTERFACE_(IMpegAudioDecoder, IUnknown)
Definition: mpegtype.h:26
#define STDMETHOD(m)
Definition: basetyps.h:62
AM_MEDIA_TYPE mt
Definition: mpegtype.h:15
unsigned long DWORD
Definition: ntddk_ex.h:95
unsigned char BYTE
Definition: xxhash.c:193
struct tagAM_MPEGSTREAMTYPE AM_MPEGSTREAMTYPE
struct tagAM_MPEGSYSTEMTYPE AM_MPEGSYSTEMTYPE
#define PURE
Definition: basetyps.h:64