28 |
* ToDo ? : when BFRAMES is defined, the API_VERSION should not |
* ToDo ? : when BFRAMES is defined, the API_VERSION should not |
29 |
* be the same (3.0 ?) |
* be the same (3.0 ?) |
30 |
* |
* |
31 |
* $Id: xvid.h,v 1.17.2.3 2002-10-17 19:10:31 Isibaar Exp $ |
* $Id: xvid.h,v 1.17.2.12 2002-11-19 13:21:25 suxen_drol Exp $ |
32 |
* |
* |
33 |
*****************************************************************************/ |
*****************************************************************************/ |
34 |
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|
58 |
* doesnt hurt but not increasing it could cause difficulty for decoders in the |
* doesnt hurt but not increasing it could cause difficulty for decoders in the |
59 |
* future |
* future |
60 |
*/ |
*/ |
61 |
#define XVID_BS_VERSION "0001" |
#define XVID_BS_VERSION "0003" |
62 |
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63 |
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64 |
/* Error codes */ |
/* Error codes */ |
110 |
#define XVID_CPU_CHKONLY 0x40000000 /* check cpu only; dont init globals */ |
#define XVID_CPU_CHKONLY 0x40000000 /* check cpu only; dont init globals */ |
111 |
#define XVID_CPU_FORCE 0x80000000 |
#define XVID_CPU_FORCE 0x80000000 |
112 |
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113 |
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typedef struct |
114 |
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{ |
115 |
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int colorspace; |
116 |
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void * y; |
117 |
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void * u; |
118 |
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void * v; |
119 |
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int y_stride; |
120 |
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int uv_stride; |
121 |
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} XVID_IMAGE; /* from yv12 */ |
122 |
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123 |
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#define XVID_INIT_INIT 0 |
124 |
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#define XVID_INIT_CONVERT 1 |
125 |
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126 |
/***************************************************************************** |
/***************************************************************************** |
127 |
* Initialization structures |
* Initialization structures |
135 |
} |
} |
136 |
XVID_INIT_PARAM; |
XVID_INIT_PARAM; |
137 |
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138 |
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typedef struct |
139 |
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{ |
140 |
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XVID_IMAGE input; |
141 |
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XVID_IMAGE output; |
142 |
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int width; |
143 |
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int height; |
144 |
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int interlacing; |
145 |
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} XVID_INIT_CONVERTINFO; |
146 |
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147 |
/***************************************************************************** |
/***************************************************************************** |
148 |
* Initialization entry point |
* Initialization entry point |
149 |
****************************************************************************/ |
****************************************************************************/ |
174 |
XVID_DEC_PARAM; |
XVID_DEC_PARAM; |
175 |
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176 |
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177 |
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#define XVID_DEC_VOP 0 |
178 |
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#define XVID_DEC_VOL 1 |
179 |
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180 |
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typedef struct |
181 |
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{ |
182 |
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int notify; /* [out] output 'mode' */ |
183 |
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union |
184 |
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{ |
185 |
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struct /* XVID_DEC_VOP */ |
186 |
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{ |
187 |
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int time_base; /* [out] time base */ |
188 |
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int time_increment; /* [out] time increment */ |
189 |
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} vop; |
190 |
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struct /* XVID_DEC_VOL */ |
191 |
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{ |
192 |
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int general; /* [out] flags: eg. frames are interlaced */ |
193 |
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int width; /* [out] width */ |
194 |
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int height; /* [out] height */ |
195 |
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int aspect_ratio; /* [out] aspect ratio */ |
196 |
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int par_width; /* [out] aspect ratio width */ |
197 |
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int par_height; /* [out] aspect ratio height */ |
198 |
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} vol; |
199 |
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} data; |
200 |
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} XVID_DEC_STATS; |
201 |
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202 |
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203 |
typedef struct |
typedef struct |
204 |
{ |
{ |
205 |
int general; |
int general; |
272 |
#define XVID_ME_PMVFAST 0x00080000 |
#define XVID_ME_PMVFAST 0x00080000 |
273 |
#define XVID_ME_EPZS 0x00100000 |
#define XVID_ME_EPZS 0x00100000 |
274 |
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275 |
#define XVID_GREYSCALE 0x01000000 /* enable greyscale only mode (even for */ |
#define XVID_GREYSCALE 0x01000000 /* enable greyscale only mode (even for */ |
276 |
#define XVID_GRAYSCALE 0x01000000 /* color input material chroma is ignored) */ |
#define XVID_GRAYSCALE 0x01000000 /* color input material chroma is ignored) */ |
277 |
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278 |
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#define XVID_GMC 0x20000000 |
279 |
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#define XVID_ME_COLOUR 0x40000000 |
280 |
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|
281 |
/* Flags for XVID_ENC_FRAME.motion */ |
/* Flags for XVID_ENC_FRAME.motion */ |
282 |
#define PMV_ADVANCEDDIAMOND8 0x00004000 |
#define PMV_ADVANCEDDIAMOND8 0x00004000 |
301 |
#define PMV_USESQUARES8 0x80000000 |
#define PMV_USESQUARES8 0x80000000 |
302 |
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303 |
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304 |
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305 |
/***************************************************************************** |
/***************************************************************************** |
306 |
* Encoder structures |
* Encoder structures |
307 |
****************************************************************************/ |
****************************************************************************/ |
320 |
#ifdef _SMP |
#ifdef _SMP |
321 |
int num_threads; /* number of threads */ |
int num_threads; /* number of threads */ |
322 |
#endif |
#endif |
|
#ifdef BFRAMES |
|
323 |
int global; /* global/debug options */ |
int global; /* global/debug options */ |
324 |
int max_bframes; /* max sequential bframes (0=disable bframes) */ |
int max_bframes; /* max sequential bframes (0=disable bframes) */ |
325 |
int bquant_ratio; /* bframe quantizer multipier (percentage). |
int bquant_ratio; /* bframe quantizer multipier (percentage). |
327 |
* eg. 200 = x2 multiplier |
* eg. 200 = x2 multiplier |
328 |
* quant = ((past_quant + future_quant) * bquant_ratio)/200 |
* quant = ((past_quant + future_quant) * bquant_ratio)/200 |
329 |
*/ |
*/ |
330 |
|
int bquant_offset; /* bquant += bquant_offset */ |
331 |
int frame_drop_ratio; /* frame dropping: 0=drop none... 100=drop all */ |
int frame_drop_ratio; /* frame dropping: 0=drop none... 100=drop all */ |
|
#endif |
|
332 |
void *handle; /* [out] encoder instance handle */ |
void *handle; /* [out] encoder instance handle */ |
333 |
} |
} |
334 |
XVID_ENC_PARAM; |
XVID_ENC_PARAM; |
373 |
int length; /* [out] bitstream length (bytes) */ |
int length; /* [out] bitstream length (bytes) */ |
374 |
|
|
375 |
void *image; /* [in] image ptr */ |
void *image; /* [in] image ptr */ |
376 |
|
int stride; |
377 |
int colorspace; /* [in] source colorspace */ |
int colorspace; /* [in] source colorspace */ |
378 |
|
|
379 |
unsigned char *quant_intra_matrix; // [in] custom intra qmatrix */ |
unsigned char *quant_intra_matrix; // [in] custom intra qmatrix */ |
384 |
*/ |
*/ |
385 |
HINTINFO hint; /* [in/out] mv hint information */ |
HINTINFO hint; /* [in/out] mv hint information */ |
386 |
|
|
|
#ifdef BFRAMES |
|
387 |
int bquant; /* [in] bframe quantizer */ |
int bquant; /* [in] bframe quantizer */ |
|
#endif |
|
388 |
|
|
389 |
} |
} |
390 |
XVID_ENC_FRAME; |
XVID_ENC_FRAME; |
395 |
int quant; /* [out] frame quantizer */ |
int quant; /* [out] frame quantizer */ |
396 |
int hlength; /* [out] header length (bytes) */ |
int hlength; /* [out] header length (bytes) */ |
397 |
int kblks, mblks, ublks; /* [out] */ |
int kblks, mblks, ublks; /* [out] */ |
|
|
|
398 |
} |
} |
399 |
XVID_ENC_STATS; |
XVID_ENC_STATS; |
400 |
|
|