1 /**
2  * This file is part of the mingw-w64 runtime package.
3  * No warranty is given; refer to the file DISCLAIMER within this package.
4  */
5 
6 #include <winapifamily.h>
7 
8 /* The contents of this file is duplicated in vfw.h */
9 #ifndef _INC_AVIFMT
10 #define _INC_AVIFMT 100
11 
12 #ifdef __cplusplus
13 extern "C" {
14 #endif
15 
16 #if WINAPI_FAMILY_PARTITION (WINAPI_PARTITION_DESKTOP)
17 
18 #ifndef mmioFOURCC
19 #define mmioFOURCC(ch0, ch1, ch2, ch3) ((DWORD)(BYTE)(ch0) | ((DWORD)(BYTE)(ch1) << 8) | ((DWORD)(BYTE)(ch2) << 16) | ((DWORD)(BYTE)(ch3) << 24))
20 #endif
21 
22 #ifndef aviTWOCC
23 #define aviTWOCC(ch0, ch1) ((WORD) (BYTE) (ch0) | ((WORD) (BYTE) (ch1) << 8))
24 #endif
25 
26   typedef WORD TWOCC;
27 
28 #define formtypeAVI mmioFOURCC('A', 'V', 'I', ' ')
29 #define listtypeAVIHEADER mmioFOURCC('h', 'd', 'r', 'l')
30 #define ckidAVIMAINHDR mmioFOURCC('a', 'v', 'i', 'h')
31 #define listtypeSTREAMHEADER mmioFOURCC('s', 't', 'r', 'l')
32 #define ckidSTREAMHEADER mmioFOURCC('s', 't', 'r', 'h')
33 #define ckidSTREAMFORMAT mmioFOURCC('s', 't', 'r', 'f')
34 #define ckidSTREAMHANDLERDATA mmioFOURCC('s', 't', 'r', 'd')
35 #define ckidSTREAMNAME mmioFOURCC('s', 't', 'r', 'n')
36 
37 #define listtypeAVIMOVIE mmioFOURCC('m', 'o', 'v', 'i')
38 #define listtypeAVIRECORD mmioFOURCC('r', 'e', 'c', ' ')
39 
40 #define ckidAVINEWINDEX mmioFOURCC('i', 'd', 'x', '1')
41 
42 #define streamtypeVIDEO mmioFOURCC('v', 'i', 'd', 's')
43 #define streamtypeAUDIO mmioFOURCC('a', 'u', 'd', 's')
44 #define streamtypeMIDI mmioFOURCC('m', 'i', 'd', 's')
45 #define streamtypeTEXT mmioFOURCC('t', 'x', 't', 's')
46 
47 #define cktypeDIBbits aviTWOCC('d', 'b')
48 #define cktypeDIBcompressed aviTWOCC('d', 'c')
49 #define cktypePALchange aviTWOCC('p', 'c')
50 #define cktypeWAVEbytes aviTWOCC('w', 'b')
51 
52 #define ckidAVIPADDING mmioFOURCC('J', 'U', 'N', 'K')
53 
54 #define FromHex(n) (((n) >= 'A') ? ((n) + 10 - 'A') : ((n) - '0'))
55 #define StreamFromFOURCC(fcc) ((WORD) ((FromHex(LOBYTE(LOWORD(fcc))) << 4) + (FromHex(HIBYTE(LOWORD(fcc))))))
56 
57 #define TWOCCFromFOURCC(fcc) HIWORD(fcc)
58 
59 #define ToHex(n) ((BYTE) (((n) > 9) ? ((n) - 10 + 'A') : ((n) + '0')))
60 #define MAKEAVICKID(tcc, stream) MAKELONG((ToHex((stream) & 0xf) << 8) | (ToHex(((stream) & 0xf0) >> 4)), tcc)
61 
62 #define AVIF_HASINDEX 0x00000010
63 #define AVIF_MUSTUSEINDEX 0x00000020
64 #define AVIF_ISINTERLEAVED 0x00000100
65 #define AVIF_TRUSTCKTYPE 0x00000800
66 #define AVIF_WASCAPTUREFILE 0x00010000
67 #define AVIF_COPYRIGHTED 0x00020000
68 
69 #define AVI_HEADERSIZE 2048
70 
71   typedef struct {
72     DWORD dwMicroSecPerFrame;
73     DWORD dwMaxBytesPerSec;
74     DWORD dwPaddingGranularity;
75     DWORD dwFlags;
76     DWORD dwTotalFrames;
77     DWORD dwInitialFrames;
78     DWORD dwStreams;
79     DWORD dwSuggestedBufferSize;
80     DWORD dwWidth;
81     DWORD dwHeight;
82     DWORD dwReserved[4];
83   } MainAVIHeader;
84 #define AVISF_DISABLED 0x00000001
85 
86 #define AVISF_VIDEO_PALCHANGES 0x00010000
87 
88   typedef struct {
89     FOURCC fccType;
90     FOURCC fccHandler;
91     DWORD dwFlags;
92     WORD wPriority;
93     WORD wLanguage;
94     DWORD dwInitialFrames;
95     DWORD dwScale;
96     DWORD dwRate;
97     DWORD dwStart;
98     DWORD dwLength;
99     DWORD dwSuggestedBufferSize;
100     DWORD dwQuality;
101     DWORD dwSampleSize;
102     RECT rcFrame;
103   } AVIStreamHeader;
104 #define AVIIF_LIST __MSABI_LONG(0x00000001)
105 #define AVIIF_KEYFRAME __MSABI_LONG(0x00000010)
106 #define AVIIF_FIRSTPART __MSABI_LONG(0x00000020)
107 #define AVIIF_LASTPART __MSABI_LONG(0x00000040)
108 #define AVIIF_MIDPART (AVIIF_LASTPART|AVIIF_FIRSTPART)
109 
110 #define AVIIF_NOTIME __MSABI_LONG(0x00000100)
111 #define AVIIF_COMPUSE __MSABI_LONG(0x0fff0000)
112 
113   typedef struct {
114     DWORD ckid;
115     DWORD dwFlags;
116     DWORD dwChunkOffset;
117     DWORD dwChunkLength;
118   } AVIINDEXENTRY;
119 
120   typedef struct {
121     BYTE bFirstEntry;
122     BYTE bNumEntries;
123     WORD wFlags;
124     PALETTEENTRY peNew[];
125   } AVIPALCHANGE;
126 #endif
127 
128 #ifdef __cplusplus
129 }
130 #endif
131 #endif
132