310 |
m_hdll = LoadLibrary(XVID_DLL_NAME); |
m_hdll = LoadLibrary(XVID_DLL_NAME); |
311 |
if (m_hdll == NULL) { |
if (m_hdll == NULL) { |
312 |
DPRINTF("dll load failed"); |
DPRINTF("dll load failed"); |
313 |
MessageBox(0, XVID_DLL_NAME " not found","Error", 0); |
MessageBox(0, XVID_DLL_NAME " not found!","Error!", MB_ICONEXCLAMATION|MB_OK); |
314 |
return XVID_ERR_FAIL; |
return XVID_ERR_FAIL; |
315 |
} |
} |
316 |
|
|
346 |
return 0; |
return 0; |
347 |
} |
} |
348 |
|
|
349 |
|
void |
350 |
|
sort_zones(zone_t * zones, int zone_num, int * sel); |
351 |
|
|
352 |
|
static void |
353 |
|
prepare_cquant_zones(CONFIG * config) { |
354 |
|
|
355 |
|
int i = 0; |
356 |
|
if (config->num_zones == 0 || config->zones[0].frame != 0) { |
357 |
|
/* first zone does not start at frame 0 or doesn't exist */ |
358 |
|
|
359 |
|
if (config->num_zones >= MAX_ZONES) config->num_zones--; /* we scrifice last zone */ |
360 |
|
|
361 |
|
config->zones[config->num_zones].frame = 0; |
362 |
|
config->zones[config->num_zones].mode = RC_ZONE_QUANT; |
363 |
|
config->zones[config->num_zones].weight = 100; |
364 |
|
config->zones[config->num_zones].quant = config->desired_quant; |
365 |
|
config->zones[config->num_zones].type = XVID_TYPE_AUTO; |
366 |
|
config->zones[config->num_zones].greyscale = 0; |
367 |
|
config->zones[config->num_zones].chroma_opt = 0; |
368 |
|
config->zones[config->num_zones].bvop_threshold = 0; |
369 |
|
config->num_zones++; |
370 |
|
|
371 |
|
sort_zones(config->zones, config->num_zones, &i); |
372 |
|
} |
373 |
|
|
374 |
|
/* step 2: let's change all weight zones into quant zones */ |
375 |
|
|
376 |
|
for(i = 0; i < config->num_zones; i++) |
377 |
|
if (config->zones[i].mode == RC_ZONE_WEIGHT) { |
378 |
|
config->zones[i].mode = RC_ZONE_QUANT; |
379 |
|
config->zones[i].quant = (100*config->desired_quant) / config->zones[i].weight; |
380 |
|
} |
381 |
|
} |
382 |
|
|
383 |
|
|
384 |
LRESULT compress_begin(CODEC * codec, BITMAPINFO * lpbiInput, BITMAPINFO * lpbiOutput) |
LRESULT compress_begin(CODEC * codec, BITMAPINFO * lpbiInput, BITMAPINFO * lpbiOutput) |
385 |
{ |
{ |
390 |
xvid_plugin_2pass1_t pass1; |
xvid_plugin_2pass1_t pass1; |
391 |
xvid_plugin_2pass2_t pass2; |
xvid_plugin_2pass2_t pass2; |
392 |
int i; |
int i; |
393 |
|
HANDLE hFile; |
394 |
|
|
395 |
|
CONFIG tmpCfg; /* if we want to alter config to suit our needs, it shouldn't be visible to user later */ |
396 |
|
memcpy(&tmpCfg, &codec->config, sizeof(CONFIG)); |
397 |
|
|
398 |
if (init_dll() != 0) return ICERR_ERROR; |
if (init_dll() != 0) return ICERR_ERROR; |
399 |
/* destroy previously created codec */ |
/* destroy previously created codec */ |
411 |
memset(&create, 0, sizeof(create)); |
memset(&create, 0, sizeof(create)); |
412 |
create.version = XVID_VERSION; |
create.version = XVID_VERSION; |
413 |
|
|
|
/* zones */ |
|
|
create.zones = malloc(sizeof(xvid_enc_zone_t) * codec->config.num_zones); |
|
|
create.num_zones = codec->config.num_zones; |
|
|
for (i=0; i < create.num_zones; i++) { |
|
|
create.zones[i].frame = codec->config.zones[i].frame; |
|
|
if (codec->config.zones[i].mode == RC_ZONE_QUANT) { |
|
|
create.zones[i].mode = XVID_ZONE_QUANT; |
|
|
create.zones[i].increment = codec->config.zones[i].quant; |
|
|
}else{ |
|
|
create.zones[i].mode = XVID_ZONE_WEIGHT; |
|
|
create.zones[i].increment = codec->config.zones[i].weight; |
|
|
} |
|
|
create.zones[i].base = 100; |
|
|
} |
|
|
|
|
414 |
/* plugins */ |
/* plugins */ |
415 |
create.plugins = plugins; |
create.plugins = plugins; |
416 |
switch (codec->config.mode) |
switch (codec->config.mode) |
425 |
plugins[create.num_plugins].func = xvid_plugin_single_func; |
plugins[create.num_plugins].func = xvid_plugin_single_func; |
426 |
plugins[create.num_plugins].param = &single; |
plugins[create.num_plugins].param = &single; |
427 |
create.num_plugins++; |
create.num_plugins++; |
428 |
|
if (!codec->config.use_2pass_bitrate) /* constant-quant mode */ |
429 |
|
prepare_cquant_zones(&tmpCfg); |
430 |
break; |
break; |
431 |
|
|
432 |
case RC_MODE_2PASS1 : |
case RC_MODE_2PASS1 : |
449 |
} |
} |
450 |
pass2.filename = codec->config.stats; |
pass2.filename = codec->config.stats; |
451 |
|
|
452 |
|
hFile = CreateFile(pass2.filename, 0, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING, 0, NULL); |
453 |
|
if (hFile == INVALID_HANDLE_VALUE) |
454 |
|
{ |
455 |
|
MessageBox(0, "Statsfile not found!","Error!", MB_ICONEXCLAMATION|MB_OK); |
456 |
|
return XVID_ERR_FAIL; |
457 |
|
} else |
458 |
|
{ |
459 |
|
CloseHandle(hFile); |
460 |
|
} |
461 |
|
|
462 |
pass2.keyframe_boost = codec->config.keyframe_boost; /* keyframe boost percentage: [0..100...]; */ |
pass2.keyframe_boost = codec->config.keyframe_boost; /* keyframe boost percentage: [0..100...]; */ |
463 |
pass2.curve_compression_high = codec->config.curve_compression_high; |
pass2.curve_compression_high = codec->config.curve_compression_high; |
464 |
pass2.curve_compression_low = codec->config.curve_compression_low; |
pass2.curve_compression_low = codec->config.curve_compression_low; |
481 |
break; |
break; |
482 |
} |
} |
483 |
|
|
484 |
|
/* zones - copy from tmpCfg in case we automatically altered them above */ |
485 |
|
create.zones = malloc(sizeof(xvid_enc_zone_t) * tmpCfg.num_zones); |
486 |
|
create.num_zones = tmpCfg.num_zones; |
487 |
|
for (i=0; i < create.num_zones; i++) { |
488 |
|
create.zones[i].frame = tmpCfg.zones[i].frame; |
489 |
|
if (tmpCfg.zones[i].mode == RC_ZONE_QUANT) { |
490 |
|
create.zones[i].mode = XVID_ZONE_QUANT; |
491 |
|
create.zones[i].increment = tmpCfg.zones[i].quant; |
492 |
|
}else{ |
493 |
|
create.zones[i].mode = XVID_ZONE_WEIGHT; |
494 |
|
create.zones[i].increment = tmpCfg.zones[i].weight; |
495 |
|
} |
496 |
|
create.zones[i].base = 100; |
497 |
|
} |
498 |
|
|
499 |
|
/* lumimasking plugin */ |
500 |
if ((profiles[codec->config.profile].flags & PROFILE_ADAPTQUANT) && codec->config.lum_masking) { |
if ((profiles[codec->config.profile].flags & PROFILE_ADAPTQUANT) && codec->config.lum_masking) { |
501 |
plugins[create.num_plugins].func = xvid_plugin_lumimasking_func; |
plugins[create.num_plugins].func = xvid_plugin_lumimasking_func; |
502 |
plugins[create.num_plugins].param = NULL; |
plugins[create.num_plugins].param = NULL; |