3 |
* XVID MPEG-4 VIDEO CODEC |
* XVID MPEG-4 VIDEO CODEC |
4 |
* - XviD Decoder part of the DShow Filter - |
* - XviD Decoder part of the DShow Filter - |
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* |
* |
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* Copyright(C) 2002-2003 Peter Ross <pross@xvid.org> |
* Copyright(C) 2002-2004 Peter Ross <pross@xvid.org> |
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* |
* |
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* This program is free software ; you can redistribute it and/or modify |
* This program is free software ; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
* it under the terms of the GNU General Public License as published by |
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* |
* |
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****************************************************************************/ |
****************************************************************************/ |
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/**************************************************************************** |
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* |
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* 2003/12/11 - added some additional options, mainly to make the deblocking |
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* code from xvidcore available. Most of the new code is taken |
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* from Nic's dshow filter, (C) Nic, http://nic.dnsalias.com |
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* |
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****************************************************************************/ |
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/* |
/* |
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this requires the directx sdk |
this requires the directx sdk |
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place these paths at the top of the Tools|Options|Directories list |
place these paths at the top of the Tools|Options|Directories list |
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#include "IXvidDecoder.h" |
#include "IXvidDecoder.h" |
61 |
#include "CXvidDecoder.h" |
#include "CXvidDecoder.h" |
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#include "CAbout.h" |
#include "CAbout.h" |
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#include "config.h" |
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#include "debug.h" |
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static bool USE_IYUV; |
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static bool USE_YV12; |
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static bool USE_YUY2; |
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static bool USE_YVYU; |
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static bool USE_UYVY; |
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static bool USE_RGB32; |
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static bool USE_RGB24; |
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static bool USE_RG555; |
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static bool USE_RG565; |
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const AMOVIESETUP_MEDIATYPE sudInputPinTypes[] = |
const AMOVIESETUP_MEDIATYPE sudInputPinTypes[] = |
77 |
{ |
{ |
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{ &MEDIATYPE_Video, &CLSID_DIVX_UC }, |
{ &MEDIATYPE_Video, &CLSID_DIVX_UC }, |
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{ &MEDIATYPE_Video, &CLSID_DX50 }, |
{ &MEDIATYPE_Video, &CLSID_DX50 }, |
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{ &MEDIATYPE_Video, &CLSID_DX50_UC }, |
{ &MEDIATYPE_Video, &CLSID_DX50_UC }, |
84 |
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{ &MEDIATYPE_Video, &CLSID_MP4V }, |
85 |
}; |
}; |
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const AMOVIESETUP_MEDIATYPE sudOutputPinTypes[] = |
const AMOVIESETUP_MEDIATYPE sudOutputPinTypes[] = |
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}; |
}; |
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int g_cTemplates = sizeof(g_Templates) / sizeof(CFactoryTemplate); |
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/* note: g_cTemplates must be global; used by strmbase.lib(dllentry.cpp,dllsetup.cpp) */ |
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int g_cTemplates = sizeof(g_Templates) / sizeof(CFactoryTemplate); |
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STDAPI DllRegisterServer() |
STDAPI DllRegisterServer() |
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/* constructor */ |
/* constructor */ |
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204 |
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#define XVID_DLL_NAME "xvidcore.dll" |
205 |
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206 |
CXvidDecoder::CXvidDecoder(LPUNKNOWN punk, HRESULT *phr) : |
CXvidDecoder::CXvidDecoder(LPUNKNOWN punk, HRESULT *phr) : |
207 |
CVideoTransformFilter(NAME("CXvidDecoder"), punk, CLSID_XVID) |
CVideoTransformFilter(NAME("CXvidDecoder"), punk, CLSID_XVID) |
208 |
{ |
{ |
211 |
xvid_gbl_init_t init; |
xvid_gbl_init_t init; |
212 |
memset(&init, 0, sizeof(init)); |
memset(&init, 0, sizeof(init)); |
213 |
init.version = XVID_VERSION; |
init.version = XVID_VERSION; |
214 |
if (xvid_global(0, XVID_GBL_INIT, &init, NULL) < 0) |
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215 |
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ar_x = ar_y = 0; |
216 |
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217 |
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m_hdll = LoadLibrary(XVID_DLL_NAME); |
218 |
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if (m_hdll == NULL) { |
219 |
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DPRINTF("dll load failed"); |
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MessageBox(0, XVID_DLL_NAME " not found","Error", 0); |
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return; |
222 |
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} |
223 |
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224 |
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xvid_global_func = (int (__cdecl *)(void *, int, void *, void *))GetProcAddress(m_hdll, "xvid_global"); |
225 |
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if (xvid_global_func == NULL) { |
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MessageBox(0, "xvid_global() not found", "Error", 0); |
227 |
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return; |
228 |
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} |
229 |
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xvid_decore_func = (int (__cdecl *)(void *, int, void *, void *))GetProcAddress(m_hdll, "xvid_decore"); |
231 |
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if (xvid_decore_func == NULL) { |
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MessageBox(0, "xvid_decore() not found", "Error", 0); |
233 |
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return; |
234 |
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} |
235 |
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236 |
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if (xvid_global_func(0, XVID_GBL_INIT, &init, NULL) < 0) |
237 |
{ |
{ |
238 |
MessageBox(0, "xvid_global() failed", "Error", 0); |
MessageBox(0, "xvid_global() failed", "Error", 0); |
239 |
return; |
return; |
245 |
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246 |
memset(&m_frame, 0, sizeof(m_frame)); |
memset(&m_frame, 0, sizeof(m_frame)); |
247 |
m_frame.version = XVID_VERSION; |
m_frame.version = XVID_VERSION; |
248 |
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249 |
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LoadRegistryInfo(); |
250 |
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251 |
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USE_IYUV = false; |
252 |
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USE_YV12 = false; |
253 |
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USE_YUY2 = false; |
254 |
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USE_YVYU = false; |
255 |
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USE_UYVY = false; |
256 |
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USE_RGB32 = false; |
257 |
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USE_RGB24 = false; |
258 |
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USE_RG555 = false; |
259 |
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USE_RG565 = false; |
260 |
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261 |
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switch ( g_config.nForceColorspace ) |
262 |
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{ |
263 |
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case FORCE_NONE: |
264 |
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USE_IYUV = true; |
265 |
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USE_YV12 = true; |
266 |
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USE_YUY2 = true; |
267 |
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USE_YVYU = true; |
268 |
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USE_UYVY = true; |
269 |
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USE_RGB32 = true; |
270 |
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USE_RGB24 = true; |
271 |
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USE_RG555 = true; |
272 |
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USE_RG565 = true; |
273 |
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break; |
274 |
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case FORCE_YV12: |
275 |
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USE_IYUV = true; |
276 |
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USE_YV12 = true; |
277 |
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break; |
278 |
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case FORCE_YUY2: |
279 |
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USE_YUY2 = true; |
280 |
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break; |
281 |
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case FORCE_RGB24: |
282 |
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USE_RGB24 = true; |
283 |
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break; |
284 |
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case FORCE_RGB32: |
285 |
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USE_RGB32 = true; |
286 |
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break; |
287 |
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} |
288 |
} |
} |
289 |
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290 |
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297 |
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298 |
if (m_create.handle != NULL) |
if (m_create.handle != NULL) |
299 |
{ |
{ |
300 |
xvid_decore(m_create.handle, XVID_DEC_DESTROY, 0, 0); |
xvid_decore_func(m_create.handle, XVID_DEC_DESTROY, 0, 0); |
301 |
m_create.handle = NULL; |
m_create.handle = NULL; |
302 |
} |
} |
303 |
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304 |
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if (m_hdll != NULL) |
305 |
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{ |
306 |
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FreeLibrary(m_hdll); |
307 |
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m_hdll = NULL; |
308 |
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} |
309 |
} |
} |
310 |
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311 |
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{ |
{ |
328 |
VIDEOINFOHEADER * vih = (VIDEOINFOHEADER *) mtIn->Format(); |
VIDEOINFOHEADER * vih = (VIDEOINFOHEADER *) mtIn->Format(); |
329 |
hdr = &vih->bmiHeader; |
hdr = &vih->bmiHeader; |
330 |
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/* PAR (x:y) is (1/ppm_X):(1/ppm_Y) where ppm is pixels-per-meter |
331 |
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which is equal to ppm_Y:ppm_X */ |
332 |
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ar_x = vih->bmiHeader.biYPelsPerMeter * abs(hdr->biWidth); |
333 |
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ar_y = vih->bmiHeader.biXPelsPerMeter * abs(hdr->biHeight); |
334 |
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DPRINTF("VIDEOINFOHEADER PAR: %d:%d -> AR %d:%d", |
335 |
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vih->bmiHeader.biYPelsPerMeter,vih->bmiHeader.biXPelsPerMeter, ar_x, ar_y); |
336 |
} |
} |
337 |
else if (*mtIn->FormatType() == FORMAT_VideoInfo2) |
else if (*mtIn->FormatType() == FORMAT_VideoInfo2) |
338 |
{ |
{ |
339 |
VIDEOINFOHEADER2 * vih2 = (VIDEOINFOHEADER2 *) mtIn->Format(); |
VIDEOINFOHEADER2 * vih2 = (VIDEOINFOHEADER2 *) mtIn->Format(); |
340 |
hdr = &vih2->bmiHeader; |
hdr = &vih2->bmiHeader; |
341 |
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ar_x = vih2->dwPictAspectRatioX; |
342 |
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ar_y = vih2->dwPictAspectRatioY; |
343 |
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DPRINTF("VIDEOINFOHEADER2 AR: %d:%d", ar_x, ar_y); |
344 |
} |
} |
345 |
else |
else |
346 |
{ |
{ |
358 |
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359 |
switch(hdr->biCompression) |
switch(hdr->biCompression) |
360 |
{ |
{ |
361 |
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362 |
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case FOURCC_MP4V: |
363 |
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if (!(g_config.supported_4cc & SUPPORT_MP4V)) return VFW_E_TYPE_NOT_ACCEPTED; |
364 |
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break; |
365 |
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case FOURCC_DIVX : |
366 |
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if (!(g_config.supported_4cc & SUPPORT_DIVX)) return VFW_E_TYPE_NOT_ACCEPTED; |
367 |
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break; |
368 |
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case FOURCC_DX50 : |
369 |
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if (!(g_config.supported_4cc & SUPPORT_DX50)) return VFW_E_TYPE_NOT_ACCEPTED; |
370 |
case FOURCC_XVID : |
case FOURCC_XVID : |
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// case FOURCC_DIVX : |
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// case FOURCC_DX50 : |
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371 |
break; |
break; |
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373 |
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374 |
default : |
default : |
375 |
DPRINTF("Unknown fourcc: 0x%08x (%c%c%c%c)", |
DPRINTF("Unknown fourcc: 0x%08x (%c%c%c%c)", |
376 |
hdr->biCompression, |
hdr->biCompression, |
380 |
(hdr->biCompression>>24)&0xff); |
(hdr->biCompression>>24)&0xff); |
381 |
return VFW_E_TYPE_NOT_ACCEPTED; |
return VFW_E_TYPE_NOT_ACCEPTED; |
382 |
} |
} |
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383 |
return S_OK; |
return S_OK; |
384 |
} |
} |
385 |
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386 |
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#define USE_IYUV |
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#define USE_YV12 |
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#define USE_YUY2 |
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#define USE_YVYU |
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#define USE_UYVY |
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#define USE_RGB32 |
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#define USE_RGB24 |
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#define USE_RG555 |
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#define USE_RG565 |
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387 |
/* get list of supported output colorspaces */ |
/* get list of supported output colorspaces */ |
388 |
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389 |
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390 |
HRESULT CXvidDecoder::GetMediaType(int iPosition, CMediaType *mtOut) |
HRESULT CXvidDecoder::GetMediaType(int iPosition, CMediaType *mtOut) |
391 |
{ |
{ |
392 |
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BITMAPINFOHEADER * bmih; |
393 |
DPRINTF("GetMediaType"); |
DPRINTF("GetMediaType"); |
394 |
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395 |
if (m_pInput->IsConnected() == FALSE) |
if (m_pInput->IsConnected() == FALSE) |
397 |
return E_UNEXPECTED; |
return E_UNEXPECTED; |
398 |
} |
} |
399 |
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400 |
VIDEOINFOHEADER * vih = (VIDEOINFOHEADER *) mtOut->ReallocFormatBuffer(sizeof(VIDEOINFOHEADER)); |
if (!g_config.videoinfo_compat) { |
401 |
if (vih == NULL) |
VIDEOINFOHEADER2 * vih = (VIDEOINFOHEADER2 *) mtOut->ReallocFormatBuffer(sizeof(VIDEOINFOHEADER2)); |
402 |
{ |
if (vih == NULL) return E_OUTOFMEMORY; |
403 |
return E_OUTOFMEMORY; |
|
404 |
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ZeroMemory(vih, sizeof (VIDEOINFOHEADER2)); |
405 |
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bmih = &(vih->bmiHeader); |
406 |
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mtOut->SetFormatType(&FORMAT_VideoInfo2); |
407 |
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408 |
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if (ar_x != 0 && ar_y != 0) { |
409 |
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vih->dwPictAspectRatioX = ar_x; |
410 |
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vih->dwPictAspectRatioY = ar_y; |
411 |
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} else { // just to be safe |
412 |
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vih->dwPictAspectRatioX = m_create.width; |
413 |
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vih->dwPictAspectRatioY = abs(m_create.height); |
414 |
} |
} |
415 |
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416 |
ZeroMemory(vih, sizeof (VIDEOINFOHEADER)); |
} else { |
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vih->bmiHeader.biSize = sizeof(BITMAPINFOHEADER); |
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vih->bmiHeader.biWidth = m_create.width; |
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vih->bmiHeader.biHeight = m_create.height; |
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vih->bmiHeader.biPlanes = 1; |
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417 |
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418 |
if (iPosition < 0) |
VIDEOINFOHEADER * vih = (VIDEOINFOHEADER *) mtOut->ReallocFormatBuffer(sizeof(VIDEOINFOHEADER)); |
419 |
{ |
if (vih == NULL) return E_OUTOFMEMORY; |
420 |
return E_INVALIDARG; |
|
421 |
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ZeroMemory(vih, sizeof (VIDEOINFOHEADER2)); |
422 |
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bmih = &(vih->bmiHeader); |
423 |
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mtOut->SetFormatType(&FORMAT_VideoInfo); |
424 |
} |
} |
425 |
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426 |
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bmih->biSize = sizeof(BITMAPINFOHEADER); |
427 |
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bmih->biWidth = m_create.width; |
428 |
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bmih->biHeight = m_create.height; |
429 |
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bmih->biPlanes = 1; |
430 |
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431 |
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if (iPosition < 0) return E_INVALIDARG; |
432 |
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|
433 |
switch(iPosition) |
switch(iPosition) |
434 |
{ |
{ |
435 |
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|
436 |
case 0 : |
case 0 : |
437 |
#ifdef USE_IYUV |
if ( USE_YUY2 ) |
438 |
vih->bmiHeader.biCompression = CLSID_MEDIASUBTYPE_IYUV.Data1; |
{ |
439 |
vih->bmiHeader.biBitCount = 12; |
bmih->biCompression = MEDIASUBTYPE_YUY2.Data1; |
440 |
mtOut->SetSubtype(&CLSID_MEDIASUBTYPE_IYUV); |
bmih->biBitCount = 16; |
441 |
|
mtOut->SetSubtype(&MEDIASUBTYPE_YUY2); |
442 |
break; |
break; |
443 |
#endif |
} |
444 |
case 1 : |
case 1 : |
445 |
#ifdef USE_YV12 |
if ( USE_YVYU ) |
446 |
vih->bmiHeader.biCompression = MEDIASUBTYPE_YV12.Data1; |
{ |
447 |
vih->bmiHeader.biBitCount = 12; |
bmih->biCompression = MEDIASUBTYPE_YVYU.Data1; |
448 |
mtOut->SetSubtype(&MEDIASUBTYPE_YV12); |
bmih->biBitCount = 16; |
449 |
|
mtOut->SetSubtype(&MEDIASUBTYPE_YVYU); |
450 |
break; |
break; |
451 |
#endif |
} |
452 |
case 2: |
case 2: |
453 |
#ifdef USE_YUY2 |
if ( USE_UYVY ) |
454 |
vih->bmiHeader.biCompression = MEDIASUBTYPE_YUY2.Data1; |
{ |
455 |
vih->bmiHeader.biBitCount = 16; |
bmih->biCompression = MEDIASUBTYPE_UYVY.Data1; |
456 |
mtOut->SetSubtype(&MEDIASUBTYPE_YUY2); |
bmih->biBitCount = 16; |
457 |
|
mtOut->SetSubtype(&MEDIASUBTYPE_UYVY); |
458 |
break; |
break; |
459 |
#endif |
} |
460 |
case 3 : |
case 3 : |
461 |
#ifdef USE_YVYU |
if ( USE_IYUV ) |
462 |
vih->bmiHeader.biCompression = MEDIASUBTYPE_YVYU.Data1; |
{ |
463 |
vih->bmiHeader.biBitCount = 16; |
bmih->biCompression = CLSID_MEDIASUBTYPE_IYUV.Data1; |
464 |
mtOut->SetSubtype(&MEDIASUBTYPE_YVYU); |
bmih->biBitCount = 12; |
465 |
|
mtOut->SetSubtype(&CLSID_MEDIASUBTYPE_IYUV); |
466 |
break; |
break; |
467 |
#endif |
} |
468 |
case 4 : |
case 4 : |
469 |
#ifdef USE_UYVY |
if ( USE_YV12 ) |
470 |
vih->bmiHeader.biCompression = MEDIASUBTYPE_UYVY.Data1; |
{ |
471 |
vih->bmiHeader.biBitCount = 16; |
bmih->biCompression = MEDIASUBTYPE_YV12.Data1; |
472 |
mtOut->SetSubtype(&MEDIASUBTYPE_UYVY); |
bmih->biBitCount = 12; |
473 |
|
mtOut->SetSubtype(&MEDIASUBTYPE_YV12); |
474 |
break; |
break; |
475 |
#endif |
} |
476 |
case 5 : |
case 5 : |
477 |
#ifdef USE_RGB32 |
if ( USE_RGB32 ) |
478 |
vih->bmiHeader.biCompression = BI_RGB; |
{ |
479 |
vih->bmiHeader.biBitCount = 32; |
bmih->biCompression = BI_RGB; |
480 |
|
bmih->biBitCount = 32; |
481 |
mtOut->SetSubtype(&MEDIASUBTYPE_RGB32); |
mtOut->SetSubtype(&MEDIASUBTYPE_RGB32); |
482 |
break; |
break; |
483 |
#endif |
} |
484 |
case 6 : |
case 6 : |
485 |
#ifdef USE_RGB24 |
if ( USE_RGB24 ) |
486 |
vih->bmiHeader.biCompression = BI_RGB; |
{ |
487 |
vih->bmiHeader.biBitCount = 24; |
bmih->biCompression = BI_RGB; |
488 |
|
bmih->biBitCount = 24; |
489 |
mtOut->SetSubtype(&MEDIASUBTYPE_RGB24); |
mtOut->SetSubtype(&MEDIASUBTYPE_RGB24); |
490 |
break; |
break; |
491 |
#endif |
} |
492 |
case 7 : |
case 7 : |
493 |
#ifdef USE_RG555 |
if ( USE_RG555 ) |
494 |
vih->bmiHeader.biCompression = BI_RGB; |
{ |
495 |
vih->bmiHeader.biBitCount = 16; |
bmih->biCompression = BI_RGB; |
496 |
|
bmih->biBitCount = 16; |
497 |
mtOut->SetSubtype(&MEDIASUBTYPE_RGB555); |
mtOut->SetSubtype(&MEDIASUBTYPE_RGB555); |
498 |
break; |
break; |
499 |
#endif |
} |
500 |
case 8 : |
case 8 : |
501 |
#ifdef USE_RG565 |
if ( USE_RG565 ) |
502 |
vih->bmiHeader.biCompression = BI_RGB; |
{ |
503 |
vih->bmiHeader.biBitCount = 16; |
bmih->biCompression = BI_RGB; |
504 |
|
bmih->biBitCount = 16; |
505 |
mtOut->SetSubtype(&MEDIASUBTYPE_RGB565); |
mtOut->SetSubtype(&MEDIASUBTYPE_RGB565); |
506 |
break; |
break; |
507 |
#endif |
} |
508 |
default : |
default : |
509 |
return VFW_S_NO_MORE_ITEMS; |
return VFW_S_NO_MORE_ITEMS; |
510 |
} |
} |
511 |
|
|
512 |
vih->bmiHeader.biSizeImage = GetBitmapSize(&vih->bmiHeader); |
bmih->biSizeImage = GetBitmapSize(bmih); |
513 |
|
|
514 |
mtOut->SetType(&MEDIATYPE_Video); |
mtOut->SetType(&MEDIATYPE_Video); |
|
mtOut->SetFormatType(&FORMAT_VideoInfo); |
|
515 |
mtOut->SetTemporalCompression(FALSE); |
mtOut->SetTemporalCompression(FALSE); |
516 |
mtOut->SetSampleSize(vih->bmiHeader.biSizeImage); |
mtOut->SetSampleSize(bmih->biSizeImage); |
517 |
|
|
518 |
return S_OK; |
return S_OK; |
519 |
} |
} |
523 |
|
|
524 |
HRESULT CXvidDecoder::ChangeColorspace(GUID subtype, GUID formattype, void * format) |
HRESULT CXvidDecoder::ChangeColorspace(GUID subtype, GUID formattype, void * format) |
525 |
{ |
{ |
|
int rgb_flip; |
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|
526 |
if (formattype == FORMAT_VideoInfo) |
if (formattype == FORMAT_VideoInfo) |
527 |
{ |
{ |
528 |
VIDEOINFOHEADER * vih = (VIDEOINFOHEADER * )format; |
VIDEOINFOHEADER * vih = (VIDEOINFOHEADER * )format; |
543 |
if (subtype == CLSID_MEDIASUBTYPE_IYUV) |
if (subtype == CLSID_MEDIASUBTYPE_IYUV) |
544 |
{ |
{ |
545 |
DPRINTF("IYUV"); |
DPRINTF("IYUV"); |
546 |
|
rgb_flip = 0; |
547 |
m_frame.output.csp = XVID_CSP_I420; |
m_frame.output.csp = XVID_CSP_I420; |
548 |
m_frame.output.stride[0] = (m_frame.output.stride[0] * 2) / 3; /* planar format fix */ |
m_frame.output.stride[0] = (m_frame.output.stride[0] * 2) / 3; /* planar format fix */ |
549 |
} |
} |
550 |
else if (subtype == MEDIASUBTYPE_YV12) |
else if (subtype == MEDIASUBTYPE_YV12) |
551 |
{ |
{ |
552 |
DPRINTF("YV12"); |
DPRINTF("YV12"); |
553 |
|
rgb_flip = 0; |
554 |
m_frame.output.csp = XVID_CSP_YV12; |
m_frame.output.csp = XVID_CSP_YV12; |
555 |
m_frame.output.stride[0] = (m_frame.output.stride[0] * 2) / 3; /* planar format fix */ |
m_frame.output.stride[0] = (m_frame.output.stride[0] * 2) / 3; /* planar format fix */ |
556 |
} |
} |
557 |
else if (subtype == MEDIASUBTYPE_YUY2) |
else if (subtype == MEDIASUBTYPE_YUY2) |
558 |
{ |
{ |
559 |
DPRINTF("YUY2"); |
DPRINTF("YUY2"); |
560 |
|
rgb_flip = 0; |
561 |
m_frame.output.csp = XVID_CSP_YUY2; |
m_frame.output.csp = XVID_CSP_YUY2; |
562 |
} |
} |
563 |
else if (subtype == MEDIASUBTYPE_YVYU) |
else if (subtype == MEDIASUBTYPE_YVYU) |
564 |
{ |
{ |
565 |
DPRINTF("YVYU"); |
DPRINTF("YVYU"); |
566 |
|
rgb_flip = 0; |
567 |
m_frame.output.csp = XVID_CSP_YVYU; |
m_frame.output.csp = XVID_CSP_YVYU; |
568 |
} |
} |
569 |
else if (subtype == MEDIASUBTYPE_UYVY) |
else if (subtype == MEDIASUBTYPE_UYVY) |
570 |
{ |
{ |
571 |
DPRINTF("UYVY"); |
DPRINTF("UYVY"); |
572 |
|
rgb_flip = 0; |
573 |
m_frame.output.csp = XVID_CSP_UYVY; |
m_frame.output.csp = XVID_CSP_UYVY; |
574 |
} |
} |
575 |
else if (subtype == MEDIASUBTYPE_RGB32) |
else if (subtype == MEDIASUBTYPE_RGB32) |
676 |
|
|
677 |
if (m_create.handle == NULL) |
if (m_create.handle == NULL) |
678 |
{ |
{ |
679 |
if (xvid_decore(0, XVID_DEC_CREATE, &m_create, 0) < 0) |
if (xvid_decore_func(0, XVID_DEC_CREATE, &m_create, 0) < 0) |
680 |
{ |
{ |
681 |
DPRINTF("*** XVID_DEC_CREATE error"); |
DPRINTF("*** XVID_DEC_CREATE error"); |
682 |
return S_FALSE; |
return S_FALSE; |
711 |
} |
} |
712 |
|
|
713 |
m_frame.general = XVID_LOWDELAY; |
m_frame.general = XVID_LOWDELAY; |
714 |
|
|
715 |
if (pIn->IsDiscontinuity() == S_OK) |
if (pIn->IsDiscontinuity() == S_OK) |
716 |
m_frame.general = XVID_DISCONTINUITY; |
m_frame.general = XVID_DISCONTINUITY; |
717 |
|
|
718 |
|
if (g_config.nDeblock_Y) |
719 |
|
m_frame.general |= XVID_DEBLOCKY; |
720 |
|
|
721 |
|
if (g_config.nDeblock_UV) |
722 |
|
m_frame.general |= XVID_DEBLOCKUV; |
723 |
|
/* |
724 |
|
if (g_config.nDering) |
725 |
|
m_frame.general |= XVID_DERING; |
726 |
|
*/ |
727 |
|
if (g_config.nFilmEffect) |
728 |
|
m_frame.general |= XVID_FILMEFFECT; |
729 |
|
|
730 |
|
m_frame.output.csp &= ~XVID_CSP_VFLIP; |
731 |
|
m_frame.output.csp |= rgb_flip^(g_config.nFlipVideo ? XVID_CSP_VFLIP : 0); |
732 |
|
|
733 |
repeat : |
repeat : |
734 |
|
|
735 |
if (pIn->IsPreroll() != S_OK) |
if (pIn->IsPreroll() != S_OK) |
736 |
{ |
{ |
737 |
length = xvid_decore(m_create.handle, XVID_DEC_DECODE, &m_frame, &stats); |
length = xvid_decore_func(m_create.handle, XVID_DEC_DECODE, &m_frame, &stats); |
738 |
|
|
739 |
if (length < 0) |
if (length < 0) |
740 |
{ |
{ |
741 |
DPRINTF("*** XVID_DEC_DECODE"); |
DPRINTF("*** XVID_DEC_DECODE"); |
743 |
} |
} |
744 |
} |
} |
745 |
else |
else |
746 |
{ |
{ /* Preroll frame - won't be displayed */ |
747 |
int tmp = m_frame.output.csp; |
int tmp = m_frame.output.csp; |
748 |
|
int tmp_gen = m_frame.general; |
749 |
|
|
750 |
m_frame.output.csp = XVID_CSP_NULL; |
m_frame.output.csp = XVID_CSP_NULL; |
751 |
|
|
752 |
length = xvid_decore(m_create.handle, XVID_DEC_DECODE, &m_frame, &stats); |
/* Disable postprocessing to speed-up seeking */ |
753 |
|
m_frame.general &= ~XVID_DEBLOCKY; |
754 |
|
m_frame.general &= ~XVID_DEBLOCKUV; |
755 |
|
/* m_frame.general &= ~XVID_DERING; */ |
756 |
|
m_frame.general &= ~XVID_FILMEFFECT; |
757 |
|
|
758 |
|
length = xvid_decore_func(m_create.handle, XVID_DEC_DECODE, &m_frame, &stats); |
759 |
if (length < 0) |
if (length < 0) |
760 |
{ |
{ |
761 |
DPRINTF("*** XVID_DEC_DECODE"); |
DPRINTF("*** XVID_DEC_DECODE"); |
763 |
} |
} |
764 |
|
|
765 |
m_frame.output.csp = tmp; |
m_frame.output.csp = tmp; |
766 |
|
m_frame.general = tmp_gen; |
767 |
} |
} |
768 |
|
|
769 |
|
if (stats.type == XVID_TYPE_NOTHING && length > 0) { |
770 |
|
DPRINTF("B-Frame decoder lag"); |
771 |
|
return S_FALSE; |
772 |
|
} |
773 |
|
|
774 |
|
|
775 |
if (stats.type == XVID_TYPE_VOL) |
if (stats.type == XVID_TYPE_VOL) |
776 |
{ |
{ |
777 |
if (stats.data.vol.width != m_create.width || |
if (stats.data.vol.width != m_create.width || |
781 |
return S_FALSE; |
return S_FALSE; |
782 |
} |
} |
783 |
|
|
784 |
|
// pOut->SetDiscontinuity(TRUE); |
785 |
|
pOut->SetSyncPoint(TRUE); |
786 |
|
|
787 |
m_frame.bitstream = (BYTE*)m_frame.bitstream + length; |
m_frame.bitstream = (BYTE*)m_frame.bitstream + length; |
788 |
m_frame.length -= length; |
m_frame.length -= length; |
789 |
goto repeat; |
goto repeat; |
790 |
} |
} |
791 |
|
|
792 |
|
if (pIn->IsPreroll() == S_OK) { |
793 |
|
return S_FALSE; |
794 |
|
} |
795 |
|
|
796 |
return S_OK; |
return S_OK; |
797 |
} |
} |
798 |
|
|