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comparison tools/libgfx.h @ 1309:5ad7d780a09b

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Move bitstream reading functions to libgfx, as they were only used there.
author Matti Hamalainen <ccr@tnsp.org>
date Sat, 19 Aug 2017 15:27:43 +0300
parents 43b13dbbdcd1
children ae2ba8cb510f
comparison
equal deleted inserted replaced
1308:8f71ca1900ea 1309:5ad7d780a09b
122 int dmWritePCXImage(const char *filename, DMImage *img, const DMImageConvSpec *spec); 122 int dmWritePCXImage(const char *filename, DMImage *img, const DMImageConvSpec *spec);
123 int dmReadPCXImageFILE(FILE *fp, DMImage **pimg); 123 int dmReadPCXImageFILE(FILE *fp, DMImage **pimg);
124 int dmReadPCXImage(const char *filename, DMImage **pimg); 124 int dmReadPCXImage(const char *filename, DMImage **pimg);
125 125
126 126
127 typedef struct _DMBitStreamContext
128 {
129 void *handle;
130
131 BOOL (*putByte)(struct _DMBitStreamContext *ctx, Uint8 val);
132
133 int outBuf, outBitCount, outByteCount;
134 } DMBitStreamContext;
135
136
137 void dmInitBitStreamContext(DMBitStreamContext *ctx);
138 int dmFlushBitStream(DMBitStreamContext *ctx);
139 BOOL dmPutBits(DMBitStreamContext *ctx, const int val, const int n);
140 int dmInitBitStreamFILE(DMBitStreamContext *ctx, FILE *fp);
141
142
143
127 #ifdef __cplusplus 144 #ifdef __cplusplus
128 } 145 }
129 #endif 146 #endif
130 147
131 #endif // LIBMGFX_H 148 #endif // LIBMGFX_H