26 |
* along with this program ; if not, write to the Free Software |
* along with this program ; if not, write to the Free Software |
27 |
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
28 |
* |
* |
29 |
* $Id: xvid.h,v 1.18 2002-09-04 22:12:21 edgomez Exp $ |
* $Id: xvid.h,v 1.19 2002-09-04 22:26:04 edgomez Exp $ |
30 |
* |
* |
31 |
*****************************************************************************/ |
*****************************************************************************/ |
32 |
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75 |
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76 |
/* CPU flags for XVID_INIT_PARAM.cpu_flags */ |
/* CPU flags for XVID_INIT_PARAM.cpu_flags */ |
77 |
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78 |
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/* x86 cpu flags */ |
79 |
#define XVID_CPU_MMX 0x00000001 |
#define XVID_CPU_MMX 0x00000001 |
80 |
#define XVID_CPU_MMXEXT 0x00000002 |
#define XVID_CPU_MMXEXT 0x00000002 |
81 |
#define XVID_CPU_SSE 0x00000004 |
#define XVID_CPU_SSE 0x00000004 |
82 |
#define XVID_CPU_SSE2 0x00000008 |
#define XVID_CPU_SSE2 0x00000008 |
83 |
#define XVID_CPU_3DNOW 0x00000010 |
#define XVID_CPU_3DNOW 0x00000010 |
84 |
#define XVID_CPU_3DNOWEXT 0x00000020 |
#define XVID_CPU_3DNOWEXT 0x00000020 |
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85 |
#define XVID_CPU_TSC 0x00000040 |
#define XVID_CPU_TSC 0x00000040 |
86 |
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87 |
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/* ia64 cpu flags */ |
88 |
#define XVID_CPU_IA64 0x00000080 |
#define XVID_CPU_IA64 0x00000080 |
89 |
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90 |
#define XVID_CPU_CHKONLY 0x40000000 /* check cpu only; dont init globals */ |
#define XVID_CPU_CHKONLY 0x40000000 /* check cpu only; dont init globals */ |
173 |
* Encoder constants |
* Encoder constants |
174 |
****************************************************************************/ |
****************************************************************************/ |
175 |
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176 |
/* Flags for XVID_ENC_PARAM.global */ |
/* Flags for XVID_ENC_PARAM.global |
177 |
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* ToDo : Remove this part when BFRAMES stuff will be out of XviD stable tree |
178 |
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*/ |
179 |
#define XVID_GLOBAL_PACKED 0x00000001 /* packed bitstream */ |
#define XVID_GLOBAL_PACKED 0x00000001 /* packed bitstream */ |
180 |
#define XVID_GLOBAL_DX50BVOP 0x00000002 /* dx50 bvop compatibility */ |
#define XVID_GLOBAL_DX50BVOP 0x00000002 /* dx50 bvop compatibility */ |
181 |
#define XVID_GLOBAL_DEBUG 0x00000004 /* print debug info on each frame */ |
#define XVID_GLOBAL_DEBUG 0x00000004 /* print debug info on each frame */ |
208 |
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209 |
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210 |
#define XVID_GREYSCALE 0x01000000 /* enable greyscale only mode (even for */ |
#define XVID_GREYSCALE 0x01000000 /* enable greyscale only mode (even for */ |
211 |
#define XVID_GRAYSCALE 0x01000000 /* color input material chroma is ignored) */ |
#define XVID_GRAYSCALE XVID_GREYSCALE /* color input material chroma is ignored) */ |
212 |
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213 |
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214 |
/* Flags for XVID_ENC_FRAME.motion */ |
/* Flags for XVID_ENC_FRAME.motion */ |
240 |
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241 |
typedef struct |
typedef struct |
242 |
{ |
{ |
243 |
int width, height; |
int width; |
244 |
int fincr, fbase; /* frame increment, fbase. each frame = "fincr/fbase" seconds */ |
int height; |
245 |
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int fincr; |
246 |
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int fbase; /* frame increment, fbase. each frame = "fincr/fbase" seconds */ |
247 |
int rc_bitrate; /* the bitrate of the target encoded stream, in bits/second */ |
int rc_bitrate; /* the bitrate of the target encoded stream, in bits/second */ |
248 |
int rc_reaction_delay_factor; /* how fast the rate control reacts - lower values are faster */ |
int rc_reaction_delay_factor; /* how fast the rate control reacts - lower values are faster */ |
249 |
int rc_averaging_period; /* as above */ |
int rc_averaging_period; /* as above */ |
254 |
#ifdef _SMP |
#ifdef _SMP |
255 |
int num_threads; /* number of threads */ |
int num_threads; /* number of threads */ |
256 |
#endif |
#endif |
|
#ifdef BFRAMES |
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int global; /* global/debug options */ |
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int max_bframes; /* max sequential bframes (0=disable bframes) */ |
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int bquant_ratio; /* bframe quantizer multipier (percentage). |
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* used only when bquant < 1 |
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* eg. 200 = x2 multiplier |
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* quant = ((past_quant + future_quant) * bquant_ratio)/200 |
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*/ |
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int frame_drop_ratio; /* frame dropping: 0=drop none... 100=drop all */ |
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#endif |
|
257 |
void *handle; /* [out] encoder instance handle */ |
void *handle; /* [out] encoder instance handle */ |
258 |
} |
} |
259 |
XVID_ENC_PARAM; |
XVID_ENC_PARAM; |
308 |
*/ |
*/ |
309 |
HINTINFO hint; /* [in/out] mv hint information */ |
HINTINFO hint; /* [in/out] mv hint information */ |
310 |
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#ifdef BFRAMES |
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int bquant; /* [in] bframe quantizer */ |
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#endif |
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311 |
} |
} |
312 |
XVID_ENC_FRAME; |
XVID_ENC_FRAME; |
313 |
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