19 |
* along with this program ; if not, write to the Free Software |
* along with this program ; if not, write to the Free Software |
20 |
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
21 |
* |
* |
22 |
* $Id: CXvidDecoder.cpp,v 1.1.2.9 2004-01-07 13:50:28 syskin Exp $ |
* $Id: CXvidDecoder.cpp,v 1.1.2.14 2004-01-30 03:21:20 syskin Exp $ |
23 |
* |
* |
24 |
****************************************************************************/ |
****************************************************************************/ |
25 |
|
|
63 |
|
|
64 |
// Externs defined here |
// Externs defined here |
65 |
PostProcessing_Settings PPSettings; |
PostProcessing_Settings PPSettings; |
66 |
|
unsigned int supported_4cc; |
67 |
int rgb_flip; |
int rgb_flip; |
68 |
|
|
69 |
|
|
70 |
bool USE_IYUV; |
bool USE_IYUV; |
71 |
bool USE_YV12; |
bool USE_YV12; |
72 |
bool USE_YUY2; |
bool USE_YUY2; |
85 |
{ &MEDIATYPE_Video, &CLSID_DIVX_UC }, |
{ &MEDIATYPE_Video, &CLSID_DIVX_UC }, |
86 |
{ &MEDIATYPE_Video, &CLSID_DX50 }, |
{ &MEDIATYPE_Video, &CLSID_DX50 }, |
87 |
{ &MEDIATYPE_Video, &CLSID_DX50_UC }, |
{ &MEDIATYPE_Video, &CLSID_DX50_UC }, |
88 |
|
{ &MEDIATYPE_Video, &CLSID_MP4V }, |
89 |
}; |
}; |
90 |
|
|
91 |
const AMOVIESETUP_MEDIATYPE sudOutputPinTypes[] = |
const AMOVIESETUP_MEDIATYPE sudOutputPinTypes[] = |
254 |
|
|
255 |
// Set the default post-processing settings |
// Set the default post-processing settings |
256 |
REG_GET_N("Brightness", PPSettings.nBrightness, 25) |
REG_GET_N("Brightness", PPSettings.nBrightness, 25) |
257 |
REG_GET_N("Deblock_Y", PPSettings.bDeblock_Y, 1) |
REG_GET_N("Deblock_Y", PPSettings.nDeblock_Y, 0) |
258 |
REG_GET_N("Deblock_UV", PPSettings.bDeblock_UV, 1) |
REG_GET_N("Deblock_UV", PPSettings.nDeblock_UV, 0) |
259 |
REG_GET_N("Dering", PPSettings.bDering, 1) |
REG_GET_N("Dering", PPSettings.nDering, 0) |
260 |
REG_GET_N("FilmEffect", PPSettings.bFilmEffect, 1) |
REG_GET_N("FilmEffect", PPSettings.nFilmEffect, 0) |
261 |
REG_GET_N("ForceColorspace", PPSettings.nForceColorspace, 0) |
REG_GET_N("ForceColorspace", PPSettings.nForceColorspace, 0) |
262 |
|
REG_GET_N("FlipVideo", PPSettings.nFlipVideo, 0) |
263 |
|
REG_GET_N("Supported_4CC", supported_4cc, 0) |
264 |
|
|
265 |
RegCloseKey(hKey); |
RegCloseKey(hKey); |
266 |
|
|
343 |
{ |
{ |
344 |
VIDEOINFOHEADER * vih = (VIDEOINFOHEADER *) mtIn->Format(); |
VIDEOINFOHEADER * vih = (VIDEOINFOHEADER *) mtIn->Format(); |
345 |
hdr = &vih->bmiHeader; |
hdr = &vih->bmiHeader; |
346 |
ar_x = vih->bmiHeader.biXPelsPerMeter*hdr->biWidth; |
/* PAR (x:y) is (1/ppm_X):(1/ppm_Y) where ppm is pixels-per-meter |
347 |
ar_y = vih->bmiHeader.biYPelsPerMeter*hdr->biHeight; |
which is equal to ppm_Y:ppm_X */ |
348 |
|
ar_x = vih->bmiHeader.biYPelsPerMeter*hdr->biWidth; |
349 |
|
ar_y = vih->bmiHeader.biXPelsPerMeter*hdr->biHeight; |
350 |
} |
} |
351 |
else if (*mtIn->FormatType() == FORMAT_VideoInfo2) |
else if (*mtIn->FormatType() == FORMAT_VideoInfo2) |
352 |
{ |
{ |
371 |
|
|
372 |
switch(hdr->biCompression) |
switch(hdr->biCompression) |
373 |
{ |
{ |
374 |
|
|
375 |
|
|
376 |
|
case FOURCC_DIVX : |
377 |
|
if (!(supported_4cc & SUPPORT_DIVX)) return VFW_E_TYPE_NOT_ACCEPTED; |
378 |
|
else break; |
379 |
|
case FOURCC_DX50 : |
380 |
|
if (!(supported_4cc & SUPPORT_DX50)) return VFW_E_TYPE_NOT_ACCEPTED; |
381 |
case FOURCC_XVID : |
case FOURCC_XVID : |
|
// case FOURCC_DIVX : |
|
|
// case FOURCC_DX50 : |
|
382 |
break; |
break; |
383 |
|
|
384 |
|
|
385 |
default : |
default : |
386 |
DPRINTF("Unknown fourcc: 0x%08x (%c%c%c%c)", |
DPRINTF("Unknown fourcc: 0x%08x (%c%c%c%c)", |
387 |
hdr->biCompression, |
hdr->biCompression, |
391 |
(hdr->biCompression>>24)&0xff); |
(hdr->biCompression>>24)&0xff); |
392 |
return VFW_E_TYPE_NOT_ACCEPTED; |
return VFW_E_TYPE_NOT_ACCEPTED; |
393 |
} |
} |
|
|
|
394 |
return S_OK; |
return S_OK; |
395 |
} |
} |
396 |
|
|
546 |
if (subtype == CLSID_MEDIASUBTYPE_IYUV) |
if (subtype == CLSID_MEDIASUBTYPE_IYUV) |
547 |
{ |
{ |
548 |
DPRINTF("IYUV"); |
DPRINTF("IYUV"); |
549 |
|
rgb_flip = 0; |
550 |
m_frame.output.csp = XVID_CSP_I420; |
m_frame.output.csp = XVID_CSP_I420; |
551 |
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 */ |
552 |
} |
} |
553 |
else if (subtype == MEDIASUBTYPE_YV12) |
else if (subtype == MEDIASUBTYPE_YV12) |
554 |
{ |
{ |
555 |
DPRINTF("YV12"); |
DPRINTF("YV12"); |
556 |
|
rgb_flip = 0; |
557 |
m_frame.output.csp = XVID_CSP_YV12; |
m_frame.output.csp = XVID_CSP_YV12; |
558 |
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 */ |
559 |
} |
} |
560 |
else if (subtype == MEDIASUBTYPE_YUY2) |
else if (subtype == MEDIASUBTYPE_YUY2) |
561 |
{ |
{ |
562 |
DPRINTF("YUY2"); |
DPRINTF("YUY2"); |
563 |
|
rgb_flip = 0; |
564 |
m_frame.output.csp = XVID_CSP_YUY2; |
m_frame.output.csp = XVID_CSP_YUY2; |
565 |
} |
} |
566 |
else if (subtype == MEDIASUBTYPE_YVYU) |
else if (subtype == MEDIASUBTYPE_YVYU) |
567 |
{ |
{ |
568 |
DPRINTF("YVYU"); |
DPRINTF("YVYU"); |
569 |
|
rgb_flip = 0; |
570 |
m_frame.output.csp = XVID_CSP_YVYU; |
m_frame.output.csp = XVID_CSP_YVYU; |
571 |
} |
} |
572 |
else if (subtype == MEDIASUBTYPE_UYVY) |
else if (subtype == MEDIASUBTYPE_UYVY) |
573 |
{ |
{ |
574 |
DPRINTF("UYVY"); |
DPRINTF("UYVY"); |
575 |
|
rgb_flip = 0; |
576 |
m_frame.output.csp = XVID_CSP_UYVY; |
m_frame.output.csp = XVID_CSP_UYVY; |
577 |
} |
} |
578 |
else if (subtype == MEDIASUBTYPE_RGB32) |
else if (subtype == MEDIASUBTYPE_RGB32) |
718 |
if (pIn->IsDiscontinuity() == S_OK) |
if (pIn->IsDiscontinuity() == S_OK) |
719 |
m_frame.general = XVID_DISCONTINUITY; |
m_frame.general = XVID_DISCONTINUITY; |
720 |
|
|
721 |
if (PPSettings.bDeblock_Y) |
if (PPSettings.nDeblock_Y) |
722 |
m_frame.general |= XVID_DEBLOCKY; |
m_frame.general |= XVID_DEBLOCKY; |
723 |
|
|
724 |
if (PPSettings.bDeblock_UV) |
if (PPSettings.nDeblock_UV) |
725 |
m_frame.general |= XVID_DEBLOCKUV; |
m_frame.general |= XVID_DEBLOCKUV; |
726 |
/* |
/* |
727 |
if (PPSettings.bDering) |
if (PPSettings.nDering) |
728 |
m_frame.general |= XVID_DERING; |
m_frame.general |= XVID_DERING; |
729 |
*/ |
*/ |
730 |
if (PPSettings.bFilmEffect) |
if (PPSettings.nFilmEffect) |
731 |
m_frame.general |= XVID_FILMEFFECT; |
m_frame.general |= XVID_FILMEFFECT; |
732 |
|
|
733 |
m_frame.output.csp &= ~XVID_CSP_VFLIP; |
m_frame.output.csp &= ~XVID_CSP_VFLIP; |
734 |
m_frame.output.csp |= rgb_flip^(PPSettings.bFlipVideo ? XVID_CSP_VFLIP : 0); |
m_frame.output.csp |= rgb_flip^(PPSettings.nFlipVideo ? XVID_CSP_VFLIP : 0); |
735 |
|
|
736 |
repeat : |
repeat : |
737 |
|
|
769 |
m_frame.general = tmp_gen; |
m_frame.general = tmp_gen; |
770 |
} |
} |
771 |
|
|
772 |
if (stats.type == XVID_TYPE_NOTHING) { |
if (stats.type == XVID_TYPE_NOTHING && length > 0) { |
773 |
DPRINTF("B-Frame decoder lag"); |
DPRINTF("B-Frame decoder lag"); |
774 |
return S_FALSE; |
return S_FALSE; |
775 |
} |
} |