wineqtdecoder: Initial version of the video decoder using Mac OS/X QuickTime Framework.
This commit is contained in:
Aric Stewart
Alexandre Julliard
parent
78652a5fe8
commit
eefe6f65c1
|
|
@ -657,6 +657,7 @@ FRAMEWORK_OPENAL
|
|||
COREAUDIO
|
||||
DISKARBITRATIONLIB
|
||||
LDEXECFLAGS
|
||||
QUICKTIMELIB
|
||||
IOKITLIB
|
||||
COREFOUNDATIONLIB
|
||||
SECURITYLIB
|
||||
|
|
@ -6518,6 +6519,8 @@ fi
|
|||
|
||||
IOKITLIB="-framework IOKit -framework CoreFoundation"
|
||||
|
||||
QUICKTIMELIB="-framework QuickTime -framework ApplicationServices -framework CoreVideo"
|
||||
|
||||
LDEXECFLAGS="-image_base 0x7bf00000 -Wl,-segaddr,WINE_DOS,0x00000000,-segaddr,WINE_SHAREDHEAP,0x7f000000"
|
||||
|
||||
if test "$ac_cv_header_DiskArbitration_DiskArbitration_h" = "yes"
|
||||
|
|
@ -6564,6 +6567,7 @@ done
|
|||
|
||||
LIBS="$ac_save_LIBS"
|
||||
fi
|
||||
enable_wineqtdecoder=${enable_wineqtdecoder:-yes}
|
||||
case $host_cpu in
|
||||
*powerpc*)
|
||||
LDDLLFLAGS="$LDDLLFLAGS -read_only_relocs warning" ;;
|
||||
|
|
@ -7031,6 +7035,7 @@ $as_echo "$ac_cv_c_dll_hpux" >&6; }
|
|||
;;
|
||||
esac
|
||||
|
||||
enable_wineqtdecoder=${enable_wineqtdecoder:-no}
|
||||
enable_winequartz_drv=${enable_winequartz_drv:-no}
|
||||
|
||||
if test "$LIBEXT" = "a"; then
|
||||
|
|
@ -15270,6 +15275,7 @@ wine_fn_config_dll winenas.drv enable_winenas_drv
|
|||
wine_fn_config_dll wineoss.drv enable_wineoss_drv
|
||||
wine_fn_config_dll wineps.drv enable_wineps_drv
|
||||
wine_fn_config_dll wineps16.drv16 enable_win16
|
||||
wine_fn_config_dll wineqtdecoder enable_wineqtdecoder
|
||||
wine_fn_config_dll winequartz.drv enable_winequartz_drv
|
||||
wine_fn_config_dll winex11.drv enable_winex11_drv
|
||||
wine_fn_config_dll wing.dll16 enable_win16
|
||||
|
|
|
|||
|
|
@ -702,6 +702,7 @@ case $host_os in
|
|||
AC_SUBST(SECURITYLIB,"-framework Security -framework CoreFoundation")
|
||||
AC_SUBST(COREFOUNDATIONLIB,"-framework CoreFoundation")
|
||||
AC_SUBST(IOKITLIB,"-framework IOKit -framework CoreFoundation")
|
||||
AC_SUBST(QUICKTIMELIB,"-framework QuickTime -framework ApplicationServices -framework CoreVideo")
|
||||
AC_SUBST(LDEXECFLAGS,["-image_base 0x7bf00000 -Wl,-segaddr,WINE_DOS,0x00000000,-segaddr,WINE_SHAREDHEAP,0x7f000000"])
|
||||
if test "$ac_cv_header_DiskArbitration_DiskArbitration_h" = "yes"
|
||||
then
|
||||
|
|
@ -731,6 +732,7 @@ case $host_os in
|
|||
AC_CHECK_FUNCS(IOHIDManagerCreate)
|
||||
LIBS="$ac_save_LIBS"
|
||||
fi
|
||||
enable_wineqtdecoder=${enable_wineqtdecoder:-yes}
|
||||
case $host_cpu in
|
||||
*powerpc*)
|
||||
LDDLLFLAGS="$LDDLLFLAGS -read_only_relocs warning" dnl FIXME
|
||||
|
|
@ -838,6 +840,7 @@ case $host_os in
|
|||
;;
|
||||
esac
|
||||
|
||||
enable_wineqtdecoder=${enable_wineqtdecoder:-no}
|
||||
enable_winequartz_drv=${enable_winequartz_drv:-no}
|
||||
|
||||
if test "$LIBEXT" = "a"; then
|
||||
|
|
@ -2794,6 +2797,7 @@ WINE_CONFIG_DLL(winenas.drv)
|
|||
WINE_CONFIG_DLL(wineoss.drv)
|
||||
WINE_CONFIG_DLL(wineps.drv)
|
||||
WINE_CONFIG_DLL(wineps16.drv16,enable_win16)
|
||||
WINE_CONFIG_DLL(wineqtdecoder)
|
||||
WINE_CONFIG_DLL(winequartz.drv)
|
||||
WINE_CONFIG_DLL(winex11.drv)
|
||||
WINE_CONFIG_DLL(wing.dll16,enable_win16)
|
||||
|
|
|
|||
|
|
@ -0,0 +1,9 @@
|
|||
MODULE = wineqtdecoder.dll
|
||||
IMPORTS = strmiids strmbase uuid ole32 advapi32
|
||||
EXTRALIBS = @QUICKTIMELIB@
|
||||
|
||||
C_SRCS = \
|
||||
main.c \
|
||||
qtvdecoder.c
|
||||
|
||||
@MAKE_DLL_RULES@
|
||||
|
|
@ -0,0 +1,135 @@
|
|||
/*
|
||||
* Directshow filter for Quicktime Toolkit on mac OS/X
|
||||
*
|
||||
* Copyright (C) 2010 Aric Stewart, CodeWeavers
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Lesser General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2.1 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Lesser General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Lesser General Public
|
||||
* License along with this library; if not, write to the Free Software
|
||||
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
|
||||
*/
|
||||
#include "config.h"
|
||||
|
||||
#include <assert.h>
|
||||
#include <stdio.h>
|
||||
#include <stdarg.h>
|
||||
|
||||
#define COBJMACROS
|
||||
#define NONAMELESSSTRUCT
|
||||
#define NONAMELESSUNION
|
||||
|
||||
#include "windef.h"
|
||||
#include "winbase.h"
|
||||
#include "wingdi.h"
|
||||
#include "winerror.h"
|
||||
#include "objbase.h"
|
||||
#include "uuids.h"
|
||||
#include "strmif.h"
|
||||
|
||||
#include "wine/unicode.h"
|
||||
#include "wine/debug.h"
|
||||
#include "wine/strmbase.h"
|
||||
|
||||
#include "initguid.h"
|
||||
DEFINE_GUID(CLSID_QTVDecoder, 0x683DDACB, 0x4354, 0x490C, 0xA0,0x58, 0xE0,0x5A,0xD0,0xF2,0x05,0x37);
|
||||
|
||||
WINE_DEFAULT_DEBUG_CHANNEL(qtdecoder);
|
||||
|
||||
extern IUnknown * CALLBACK QTVDecoder_create(IUnknown * pUnkOuter, HRESULT* phr);
|
||||
|
||||
static const WCHAR wQTVName[] =
|
||||
{'Q','T',' ','V','i','d','e','o',' ','D','e','c','o','d','e','r',0};
|
||||
static WCHAR wNull[] = {'\0'};
|
||||
|
||||
static const AMOVIESETUP_MEDIATYPE amfMTvideo[] =
|
||||
{ { &MEDIATYPE_Video, &MEDIASUBTYPE_NULL } };
|
||||
|
||||
static const AMOVIESETUP_PIN amfQTVPin[] =
|
||||
{ { wNull,
|
||||
FALSE, FALSE, FALSE, FALSE,
|
||||
&GUID_NULL,
|
||||
NULL,
|
||||
1,
|
||||
amfMTvideo
|
||||
},
|
||||
{
|
||||
wNull,
|
||||
FALSE, TRUE, FALSE, FALSE,
|
||||
&GUID_NULL,
|
||||
NULL,
|
||||
1,
|
||||
amfMTvideo
|
||||
},
|
||||
};
|
||||
|
||||
static const AMOVIESETUP_FILTER amfQTV =
|
||||
{ &CLSID_QTVDecoder,
|
||||
wQTVName,
|
||||
MERIT_NORMAL,
|
||||
2,
|
||||
amfQTVPin
|
||||
};
|
||||
|
||||
FactoryTemplate const g_Templates[] = {
|
||||
{
|
||||
wQTVName,
|
||||
&CLSID_QTVDecoder,
|
||||
QTVDecoder_create,
|
||||
NULL,
|
||||
&amfQTV,
|
||||
}
|
||||
};
|
||||
|
||||
int g_cTemplates = sizeof(g_Templates) / sizeof(g_Templates[0]);
|
||||
|
||||
/***********************************************************************
|
||||
* Dll EntryPoint (wineqtdecoder.@)
|
||||
*/
|
||||
BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpv)
|
||||
{
|
||||
return STRMBASE_DllMain(hInstDLL,fdwReason,lpv);
|
||||
}
|
||||
|
||||
/***********************************************************************
|
||||
* DllGetClassObject
|
||||
*/
|
||||
HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
|
||||
{
|
||||
return STRMBASE_DllGetClassObject( rclsid, riid, ppv );
|
||||
}
|
||||
|
||||
/***********************************************************************
|
||||
* DllRegisterServer (wineqtdecoder.@)
|
||||
*/
|
||||
HRESULT WINAPI DllRegisterServer(void)
|
||||
{
|
||||
TRACE("()\n");
|
||||
return AMovieDllRegisterServer2(TRUE);
|
||||
}
|
||||
|
||||
/***********************************************************************
|
||||
* DllUnregisterServer (wineqtdecoder.@)
|
||||
*/
|
||||
HRESULT WINAPI DllUnregisterServer(void)
|
||||
{
|
||||
TRACE("\n");
|
||||
return AMovieDllRegisterServer2(FALSE);
|
||||
}
|
||||
|
||||
/***********************************************************************
|
||||
* DllCanUnloadNow (wineqtdecoder.@)
|
||||
*/
|
||||
HRESULT WINAPI DllCanUnloadNow(void)
|
||||
{
|
||||
TRACE("\n");
|
||||
return STRMBASE_DllCanUnloadNow();
|
||||
}
|
||||
|
|
@ -0,0 +1,609 @@
|
|||
/*
|
||||
* QuickTime Toolkit decoder filter for video
|
||||
*
|
||||
* Copyright 2010 Aric Stewart, CodeWeavers
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Lesser General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2.1 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Lesser General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Lesser General Public
|
||||
* License along with this library; if not, write to the Free Software
|
||||
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#define ULONG CoreFoundation_ULONG
|
||||
#define HRESULT CoreFoundation_HRESULT
|
||||
|
||||
#define LoadResource __carbon_LoadResource
|
||||
#define CompareString __carbon_CompareString
|
||||
#define GetCurrentThread __carbon_GetCurrentThread
|
||||
#define GetCurrentProcess __carbon_GetCurrentProcess
|
||||
#define AnimatePalette __carbon_AnimatePalette
|
||||
#define EqualRgn __carbon_EqualRgn
|
||||
#define FillRgn __carbon_FillRgn
|
||||
#define FrameRgn __carbon_FrameRgn
|
||||
#define GetPixel __carbon_GetPixel
|
||||
#define InvertRgn __carbon_InvertRgn
|
||||
#define LineTo __carbon_LineTo
|
||||
#define OffsetRgn __carbon_OffsetRgn
|
||||
#define PaintRgn __carbon_PaintRgn
|
||||
#define Polygon __carbon_Polygon
|
||||
#define ResizePalette __carbon_ResizePalette
|
||||
#define SetRectRgn __carbon_SetRectRgn
|
||||
|
||||
#define CheckMenuItem __carbon_CheckMenuItem
|
||||
#define DeleteMenu __carbon_DeleteMenu
|
||||
#define DrawMenuBar __carbon_DrawMenuBar
|
||||
#define EnableMenuItem __carbon_EnableMenuItem
|
||||
#define EqualRect __carbon_EqualRect
|
||||
#define FillRect __carbon_FillRect
|
||||
#define FrameRect __carbon_FrameRect
|
||||
#define GetCursor __carbon_GetCursor
|
||||
#define GetMenu __carbon_GetMenu
|
||||
#define InvertRect __carbon_InvertRect
|
||||
#define IsWindowVisible __carbon_IsWindowVisible
|
||||
#define MoveWindow __carbon_MoveWindow
|
||||
#define OffsetRect __carbon_OffsetRect
|
||||
#define PtInRect __carbon_PtInRect
|
||||
#define SetCursor __carbon_SetCursor
|
||||
#define SetRect __carbon_SetRect
|
||||
#define ShowCursor __carbon_ShowCursor
|
||||
#define ShowWindow __carbon_ShowWindow
|
||||
#define UnionRect __carbon_UnionRect
|
||||
|
||||
#include <QuickTime/ImageCompression.h>
|
||||
#include <CoreVideo/CVPixelBuffer.h>
|
||||
|
||||
#undef LoadResource
|
||||
#undef CompareString
|
||||
#undef GetCurrentThread
|
||||
#undef _CDECL
|
||||
#undef DPRINTF
|
||||
#undef GetCurrentProcess
|
||||
#undef AnimatePalette
|
||||
#undef EqualRgn
|
||||
#undef FillRgn
|
||||
#undef FrameRgn
|
||||
#undef GetPixel
|
||||
#undef InvertRgn
|
||||
#undef LineTo
|
||||
#undef OffsetRgn
|
||||
#undef PaintRgn
|
||||
#undef Polygon
|
||||
#undef ResizePalette
|
||||
#undef SetRectRgn
|
||||
#undef CheckMenuItem
|
||||
#undef DeleteMenu
|
||||
#undef DrawMenuBar
|
||||
#undef EnableMenuItem
|
||||
#undef EqualRect
|
||||
#undef FillRect
|
||||
#undef FrameRect
|
||||
#undef GetCursor
|
||||
#undef GetMenu
|
||||
#undef InvertRect
|
||||
#undef IsWindowVisible
|
||||
#undef MoveWindow
|
||||
#undef OffsetRect
|
||||
#undef PtInRect
|
||||
#undef SetCursor
|
||||
#undef SetRect
|
||||
#undef ShowCursor
|
||||
#undef ShowWindow
|
||||
#undef UnionRect
|
||||
|
||||
#undef ULONG
|
||||
#undef HRESULT
|
||||
#undef DPRINTF
|
||||
#undef STDMETHODCALLTYPE
|
||||
|
||||
#define COBJMACROS
|
||||
|
||||
#include "windef.h"
|
||||
#include "winbase.h"
|
||||
#include "wtypes.h"
|
||||
#include "winuser.h"
|
||||
#include "dshow.h"
|
||||
|
||||
#include "uuids.h"
|
||||
#include "amvideo.h"
|
||||
#include "strmif.h"
|
||||
#include "vfwmsgs.h"
|
||||
#include "vfw.h"
|
||||
#include "dvdmedia.h"
|
||||
|
||||
#include <assert.h>
|
||||
|
||||
#include "wine/unicode.h"
|
||||
#include "wine/debug.h"
|
||||
#include "wine/strmbase.h"
|
||||
|
||||
extern CLSID CLSID_QTVDecoder;
|
||||
|
||||
WINE_DEFAULT_DEBUG_CHANNEL(qtdecoder);
|
||||
|
||||
typedef struct QTVDecoderImpl
|
||||
{
|
||||
TransformFilter tf;
|
||||
IUnknown *seekthru_unk;
|
||||
|
||||
ImageDescriptionHandle hImageDescription;
|
||||
CFMutableDictionaryRef outputBufferAttributes;
|
||||
ICMDecompressionSessionRef decompressionSession;
|
||||
HRESULT decodeHR;
|
||||
|
||||
DWORD outputSize;
|
||||
DWORD outputWidth, outputHeight, outputDepth;
|
||||
|
||||
} QTVDecoderImpl;
|
||||
|
||||
typedef struct {
|
||||
UInt8 a; /* Alpha Channel */
|
||||
UInt8 r; /* red component */
|
||||
UInt8 g; /* green component */
|
||||
UInt8 b; /* blue component */
|
||||
} ARGBPixelRecord, *ARGBPixelPtr, **ARGBPixelHdl;
|
||||
|
||||
static const IBaseFilterVtbl QTVDecoder_Vtbl;
|
||||
|
||||
static void trackingCallback(
|
||||
void *decompressionTrackingRefCon,
|
||||
OSStatus result,
|
||||
ICMDecompressionTrackingFlags decompressionTrackingFlags,
|
||||
CVPixelBufferRef pixelBuffer,
|
||||
TimeValue64 displayTime,
|
||||
TimeValue64 displayDuration,
|
||||
ICMValidTimeFlags validTimeFlags,
|
||||
void *reserved,
|
||||
void *sourceFrameRefCon )
|
||||
{
|
||||
QTVDecoderImpl *This = (QTVDecoderImpl*)decompressionTrackingRefCon;
|
||||
IMediaSample *pSample = (IMediaSample*)sourceFrameRefCon;
|
||||
HRESULT hr = S_OK;
|
||||
IMediaSample* pOutSample = NULL;
|
||||
LPBYTE pbDstStream;
|
||||
DWORD cbDstStream;
|
||||
LPBYTE pPixels = NULL;
|
||||
LPBYTE out = NULL;
|
||||
size_t bytesPerRow = 0;
|
||||
|
||||
int i;
|
||||
|
||||
if (result != noErr)
|
||||
{
|
||||
ERR("Error from Codec, no frame decompressed\n");
|
||||
return;
|
||||
}
|
||||
|
||||
if (!pixelBuffer)
|
||||
{
|
||||
ERR("No pixel buffer, no frame decompressed\n");
|
||||
return;
|
||||
}
|
||||
|
||||
EnterCriticalSection(&This->tf.filter.csFilter);
|
||||
hr = BaseOutputPinImpl_GetDeliveryBuffer((BaseOutputPin*)This->tf.ppPins[1], &pOutSample, NULL, NULL, 0);
|
||||
if (FAILED(hr)) {
|
||||
ERR("Unable to get delivery buffer (%x)\n", hr);
|
||||
goto error;
|
||||
}
|
||||
|
||||
hr = IMediaSample_SetActualDataLength(pOutSample, 0);
|
||||
assert(hr == S_OK);
|
||||
|
||||
hr = IMediaSample_GetPointer(pOutSample, &pbDstStream);
|
||||
if (FAILED(hr)) {
|
||||
ERR("Unable to get pointer to buffer (%x)\n", hr);
|
||||
goto error;
|
||||
}
|
||||
|
||||
cbDstStream = IMediaSample_GetSize(pOutSample);
|
||||
if (cbDstStream < This->outputSize) {
|
||||
ERR("Sample size is too small %d < %d\n", cbDstStream, This->outputSize);
|
||||
hr = E_FAIL;
|
||||
goto error;
|
||||
}
|
||||
|
||||
/* ACCESS THE PIXELS */
|
||||
CVPixelBufferLockBaseAddress(pixelBuffer,0);
|
||||
pPixels = (LPBYTE)CVPixelBufferGetBaseAddress(pixelBuffer);
|
||||
bytesPerRow = CVPixelBufferGetBytesPerRow(pixelBuffer);
|
||||
|
||||
for (out = pbDstStream, i = 0; i < This->outputHeight; i++)
|
||||
{
|
||||
int j;
|
||||
for (j = 0; j < This->outputWidth; j++)
|
||||
{
|
||||
*((DWORD*)out) = (((ARGBPixelPtr)pPixels)[j].r) << 16
|
||||
| (((ARGBPixelPtr)pPixels)[j].g) << 8
|
||||
| (((ARGBPixelPtr)pPixels)[j].b);
|
||||
out+=This->outputDepth;
|
||||
}
|
||||
pPixels += bytesPerRow;
|
||||
}
|
||||
CVPixelBufferUnlockBaseAddress(pixelBuffer,0);
|
||||
|
||||
IMediaSample_SetActualDataLength(pOutSample, This->outputSize);
|
||||
|
||||
IMediaSample_SetPreroll(pOutSample, (IMediaSample_IsPreroll(pSample) == S_OK));
|
||||
IMediaSample_SetDiscontinuity(pOutSample, (IMediaSample_IsDiscontinuity(pSample) == S_OK));
|
||||
IMediaSample_SetSyncPoint(pOutSample, (IMediaSample_IsSyncPoint(pSample) == S_OK));
|
||||
|
||||
if (!validTimeFlags)
|
||||
IMediaSample_SetTime(pOutSample, NULL, NULL);
|
||||
else
|
||||
{
|
||||
LONGLONG tStart, tStop;
|
||||
|
||||
if (validTimeFlags & kICMValidTime_DisplayTimeStampIsValid)
|
||||
tStart = displayTime;
|
||||
else
|
||||
tStart = 0;
|
||||
if (validTimeFlags & kICMValidTime_DisplayDurationIsValid)
|
||||
tStop = tStart + displayDuration;
|
||||
else
|
||||
tStop = tStart;
|
||||
|
||||
IMediaSample_SetTime(pOutSample, &tStart, &tStop);
|
||||
}
|
||||
|
||||
LeaveCriticalSection(&This->tf.filter.csFilter);
|
||||
hr = BaseOutputPinImpl_Deliver((BaseOutputPin*)This->tf.ppPins[1], pOutSample);
|
||||
if (hr != S_OK && hr != VFW_E_NOT_CONNECTED)
|
||||
ERR("Error sending sample (%x)\n", hr);
|
||||
|
||||
error:
|
||||
if (pOutSample)
|
||||
IMediaSample_Release(pOutSample);
|
||||
|
||||
This->decodeHR = hr;
|
||||
}
|
||||
|
||||
static HRESULT WINAPI QTVDecoder_StartStreaming(TransformFilter* pTransformFilter)
|
||||
{
|
||||
QTVDecoderImpl* This = (QTVDecoderImpl*)pTransformFilter;
|
||||
OSErr err = noErr;
|
||||
ICMDecompressionSessionOptionsRef sessionOptions = NULL;
|
||||
ICMDecompressionTrackingCallbackRecord trackingCallbackRecord;
|
||||
|
||||
TRACE("(%p)->()\n", This);
|
||||
|
||||
trackingCallbackRecord.decompressionTrackingCallback = trackingCallback;
|
||||
trackingCallbackRecord.decompressionTrackingRefCon = (void*)This;
|
||||
|
||||
err = ICMDecompressionSessionCreate(NULL, This->hImageDescription, sessionOptions, This->outputBufferAttributes, &trackingCallbackRecord, &This->decompressionSession);
|
||||
|
||||
if (err != noErr)
|
||||
{
|
||||
ERR("Error with ICMDecompressionSessionCreate %i\n",err);
|
||||
return E_FAIL;
|
||||
}
|
||||
|
||||
return S_OK;
|
||||
}
|
||||
|
||||
static HRESULT WINAPI QTVDecoder_Receive(TransformFilter *tf, IMediaSample *pSample)
|
||||
{
|
||||
QTVDecoderImpl* This = (QTVDecoderImpl *)tf;
|
||||
HRESULT hr;
|
||||
DWORD cbSrcStream;
|
||||
LPBYTE pbSrcStream;
|
||||
|
||||
ICMFrameTimeRecord frameTime = {{0}};
|
||||
TimeValue time = 1;
|
||||
TimeScale timeScale = 1;
|
||||
OSStatus err = noErr;
|
||||
LONGLONG tStart, tStop;
|
||||
|
||||
EnterCriticalSection(&This->tf.filter.csFilter);
|
||||
hr = IMediaSample_GetPointer(pSample, &pbSrcStream);
|
||||
if (FAILED(hr))
|
||||
{
|
||||
ERR("Cannot get pointer to sample data (%x)\n", hr);
|
||||
goto error;
|
||||
}
|
||||
|
||||
cbSrcStream = IMediaSample_GetActualDataLength(pSample);
|
||||
|
||||
if (IMediaSample_GetTime(pSample, &tStart, &tStop) != S_OK)
|
||||
tStart = tStop = 0;
|
||||
|
||||
time = tStart;
|
||||
|
||||
frameTime.recordSize = sizeof(ICMFrameTimeRecord);
|
||||
*(TimeValue64 *)&frameTime.value = tStart;
|
||||
frameTime.scale = 1;
|
||||
frameTime.rate = fixed1;
|
||||
frameTime.duration = tStop - tStart;
|
||||
frameTime.frameNumber = 0;
|
||||
frameTime.flags = icmFrameTimeIsNonScheduledDisplayTime;
|
||||
|
||||
err = ICMDecompressionSessionDecodeFrame(This->decompressionSession,
|
||||
(UInt8 *)pbSrcStream, cbSrcStream, NULL, &frameTime, pSample);
|
||||
|
||||
if (err != noErr)
|
||||
{
|
||||
ERR("Error with ICMDecompressionSessionDecodeFrame\n");
|
||||
hr = E_FAIL;
|
||||
goto error;
|
||||
}
|
||||
|
||||
ICMDecompressionSessionSetNonScheduledDisplayTime(This->decompressionSession, time, timeScale, 0);
|
||||
ICMDecompressionSessionFlush(This->decompressionSession);
|
||||
hr = This->decodeHR;
|
||||
|
||||
error:
|
||||
LeaveCriticalSection(&This->tf.filter.csFilter);
|
||||
return hr;
|
||||
}
|
||||
|
||||
static HRESULT WINAPI QTVDecoder_StopStreaming(TransformFilter* pTransformFilter)
|
||||
{
|
||||
QTVDecoderImpl* This = (QTVDecoderImpl*)pTransformFilter;
|
||||
|
||||
TRACE("(%p)->()\n", This);
|
||||
|
||||
if (This->decompressionSession)
|
||||
ICMDecompressionSessionRelease(This->decompressionSession);
|
||||
This->decompressionSession = NULL;
|
||||
|
||||
return S_OK;
|
||||
}
|
||||
|
||||
static HRESULT WINAPI QTVDecoder_SetMediaType(TransformFilter *tf, PIN_DIRECTION dir, const AM_MEDIA_TYPE * pmt)
|
||||
{
|
||||
QTVDecoderImpl* This = (QTVDecoderImpl*)tf;
|
||||
HRESULT hr = VFW_E_TYPE_NOT_ACCEPTED;
|
||||
OSErr err = noErr;
|
||||
AM_MEDIA_TYPE *outpmt = &This->tf.pmt;
|
||||
CFNumberRef n = NULL;
|
||||
|
||||
TRACE("(%p)->(%p)\n", This, pmt);
|
||||
|
||||
if (dir != PINDIR_INPUT)
|
||||
return S_OK;
|
||||
|
||||
FreeMediaType(outpmt);
|
||||
CopyMediaType(outpmt, pmt);
|
||||
|
||||
if (This->hImageDescription)
|
||||
DisposeHandle((Handle)This->hImageDescription);
|
||||
|
||||
This->hImageDescription = (ImageDescriptionHandle)
|
||||
NewHandleClear(sizeof(ImageDescription));
|
||||
|
||||
if (This->hImageDescription != NULL)
|
||||
{
|
||||
(**This->hImageDescription).idSize = sizeof(ImageDescription);
|
||||
(**This->hImageDescription).spatialQuality = codecNormalQuality;
|
||||
(**This->hImageDescription).frameCount = 1;
|
||||
(**This->hImageDescription).clutID = -1;
|
||||
}
|
||||
else
|
||||
{
|
||||
ERR("Failed to create ImageDescription\n");
|
||||
goto failed;
|
||||
}
|
||||
|
||||
/* Check root (GUID w/o FOURCC) */
|
||||
if ((IsEqualIID(&pmt->majortype, &MEDIATYPE_Video)) &&
|
||||
(!memcmp(((const char *)&pmt->subtype)+4, ((const char *)&MEDIATYPE_Video)+4, sizeof(GUID)-4)))
|
||||
{
|
||||
VIDEOINFOHEADER *format1 = (VIDEOINFOHEADER *)outpmt->pbFormat;
|
||||
VIDEOINFOHEADER2 *format2 = (VIDEOINFOHEADER2 *)outpmt->pbFormat;
|
||||
BITMAPINFOHEADER *bmi;
|
||||
OSType fourCC;
|
||||
DecompressorComponent dc;
|
||||
OSType format;
|
||||
|
||||
if (IsEqualIID(&pmt->formattype, &FORMAT_VideoInfo))
|
||||
bmi = &format1->bmiHeader;
|
||||
else if (IsEqualIID(&pmt->formattype, &FORMAT_VideoInfo2))
|
||||
bmi = &format2->bmiHeader;
|
||||
else
|
||||
goto failed;
|
||||
|
||||
TRACE("Fourcc: %s\n", debugstr_an((const char *)&pmt->subtype.Data1, 4));
|
||||
fourCC = ((const char *)&pmt->subtype.Data1)[0] |
|
||||
(((const char *)&pmt->subtype.Data1)[1]<<8) |
|
||||
(((const char *)&pmt->subtype.Data1)[2]<<16) |
|
||||
(((const char *)&pmt->subtype.Data1)[3]<<24);
|
||||
|
||||
err = FindCodec(fourCC,NULL,NULL,&dc);
|
||||
if (err != noErr || dc == 0x0)
|
||||
{
|
||||
TRACE("Codec not found\n");
|
||||
goto failed;
|
||||
}
|
||||
|
||||
This->outputWidth = bmi->biWidth;
|
||||
This->outputHeight = bmi->biHeight;
|
||||
|
||||
(**This->hImageDescription).cType = fourCC;
|
||||
(**This->hImageDescription).width = This->outputWidth;
|
||||
(**This->hImageDescription).height = This->outputHeight;
|
||||
(**This->hImageDescription).depth = bmi->biBitCount;
|
||||
(**This->hImageDescription).hRes = 72<<16;
|
||||
(**This->hImageDescription).vRes = 72<<16;
|
||||
|
||||
if (This->outputBufferAttributes)
|
||||
CFRelease(This->outputBufferAttributes);
|
||||
|
||||
This->outputBufferAttributes = CFDictionaryCreateMutable(NULL, 0, &kCFTypeDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks);
|
||||
if (!This->outputBufferAttributes)
|
||||
{
|
||||
ERR("Failed to create outputBufferAttributes\n");
|
||||
goto failed;
|
||||
}
|
||||
|
||||
n = CFNumberCreate(NULL, kCFNumberIntType, &This->outputWidth);
|
||||
CFDictionaryAddValue(This->outputBufferAttributes, kCVPixelBufferWidthKey, n);
|
||||
CFRelease(n);
|
||||
|
||||
n = CFNumberCreate(NULL, kCFNumberIntType, &This->outputHeight);
|
||||
CFDictionaryAddValue(This->outputBufferAttributes, kCVPixelBufferHeightKey, n);
|
||||
CFRelease(n);
|
||||
|
||||
/* yes this looks wrong. but 32ARGB is 24 RGB with an alpha channel */
|
||||
format = k32ARGBPixelFormat;
|
||||
n = CFNumberCreate(NULL, kCFNumberIntType, &format);
|
||||
CFDictionaryAddValue(This->outputBufferAttributes, kCVPixelBufferPixelFormatTypeKey, n);
|
||||
CFRelease(n);
|
||||
|
||||
CFDictionaryAddValue(This->outputBufferAttributes, kCVPixelBufferCGBitmapContextCompatibilityKey, kCFBooleanTrue);
|
||||
CFDictionaryAddValue(This->outputBufferAttributes, kCVPixelBufferCGImageCompatibilityKey, kCFBooleanTrue);
|
||||
|
||||
This->outputDepth = 3;
|
||||
This->outputSize = This->outputWidth * This->outputHeight * This->outputDepth;
|
||||
bmi->biCompression = BI_RGB;
|
||||
bmi->biBitCount = 24;
|
||||
outpmt->subtype = MEDIASUBTYPE_RGB24;
|
||||
if (bmi->biHeight > 0)
|
||||
bmi->biHeight = -bmi->biHeight;
|
||||
|
||||
return S_OK;
|
||||
}
|
||||
|
||||
failed:
|
||||
if (This->hImageDescription)
|
||||
{
|
||||
DisposeHandle((Handle)This->hImageDescription);
|
||||
This->hImageDescription = NULL;
|
||||
}
|
||||
if (This->outputBufferAttributes)
|
||||
{
|
||||
CFRelease(This->outputBufferAttributes);
|
||||
This->outputBufferAttributes = NULL;
|
||||
}
|
||||
|
||||
TRACE("Connection refused\n");
|
||||
return hr;
|
||||
}
|
||||
|
||||
static HRESULT WINAPI QTVDecoder_BreakConnect(TransformFilter *tf, PIN_DIRECTION dir)
|
||||
{
|
||||
QTVDecoderImpl *This = (QTVDecoderImpl *)tf;
|
||||
|
||||
TRACE("(%p)->()\n", This);
|
||||
|
||||
if (This->hImageDescription)
|
||||
DisposeHandle((Handle)This->hImageDescription);
|
||||
if (This->outputBufferAttributes)
|
||||
CFRelease(This->outputBufferAttributes);
|
||||
|
||||
This->hImageDescription = NULL;
|
||||
This->outputBufferAttributes = NULL;
|
||||
|
||||
return S_OK;
|
||||
}
|
||||
|
||||
static HRESULT WINAPI QTVDecoder_DecideBufferSize(TransformFilter *tf, IMemAllocator *pAlloc, ALLOCATOR_PROPERTIES *ppropInputRequest)
|
||||
{
|
||||
QTVDecoderImpl *This = (QTVDecoderImpl*)tf;
|
||||
ALLOCATOR_PROPERTIES actual;
|
||||
|
||||
TRACE("()\n");
|
||||
|
||||
if (!ppropInputRequest->cbAlign)
|
||||
ppropInputRequest->cbAlign = 1;
|
||||
|
||||
if (ppropInputRequest->cbBuffer < This->outputSize)
|
||||
ppropInputRequest->cbBuffer = This->outputSize;
|
||||
|
||||
if (!ppropInputRequest->cBuffers)
|
||||
ppropInputRequest->cBuffers = 1;
|
||||
|
||||
return IMemAllocator_SetProperties(pAlloc, ppropInputRequest, &actual);
|
||||
}
|
||||
|
||||
static const TransformFilterFuncTable QTVDecoder_FuncsTable = {
|
||||
QTVDecoder_DecideBufferSize,
|
||||
QTVDecoder_StartStreaming,
|
||||
QTVDecoder_Receive,
|
||||
QTVDecoder_StopStreaming,
|
||||
NULL,
|
||||
QTVDecoder_SetMediaType,
|
||||
NULL,
|
||||
QTVDecoder_BreakConnect,
|
||||
NULL,
|
||||
NULL,
|
||||
NULL,
|
||||
NULL
|
||||
};
|
||||
|
||||
IUnknown * CALLBACK QTVDecoder_create(IUnknown * pUnkOuter, HRESULT* phr)
|
||||
{
|
||||
HRESULT hr;
|
||||
QTVDecoderImpl * This;
|
||||
|
||||
TRACE("(%p, %p)\n", pUnkOuter, phr);
|
||||
|
||||
*phr = S_OK;
|
||||
|
||||
if (pUnkOuter)
|
||||
{
|
||||
*phr = CLASS_E_NOAGGREGATION;
|
||||
return NULL;
|
||||
}
|
||||
|
||||
hr = TransformFilter_Construct(&QTVDecoder_Vtbl, sizeof(QTVDecoderImpl), &CLSID_QTVDecoder, &QTVDecoder_FuncsTable, (IBaseFilter**)&This);
|
||||
|
||||
if (FAILED(hr))
|
||||
{
|
||||
*phr = hr;
|
||||
return NULL;
|
||||
}
|
||||
else
|
||||
{
|
||||
ISeekingPassThru *passthru;
|
||||
hr = CoCreateInstance(&CLSID_SeekingPassThru, (IUnknown*)This, CLSCTX_INPROC_SERVER, &IID_IUnknown, (void**)&This->seekthru_unk);
|
||||
IUnknown_QueryInterface(This->seekthru_unk, &IID_ISeekingPassThru, (void**)&passthru);
|
||||
ISeekingPassThru_Init(passthru, FALSE, (IPin*)This->tf.ppPins[0]);
|
||||
ISeekingPassThru_Release(passthru);
|
||||
}
|
||||
|
||||
*phr = hr;
|
||||
return (IUnknown*)This;
|
||||
}
|
||||
|
||||
HRESULT WINAPI QTVDecoder_QueryInterface(IBaseFilter * iface, REFIID riid, LPVOID * ppv)
|
||||
{
|
||||
HRESULT hr;
|
||||
QTVDecoderImpl *This = (QTVDecoderImpl *)iface;
|
||||
TRACE("(%p/%p)->(%s, %p)\n", This, iface, debugstr_guid(riid), ppv);
|
||||
|
||||
if (IsEqualIID(riid, &IID_IMediaSeeking))
|
||||
return IUnknown_QueryInterface(This->seekthru_unk, riid, ppv);
|
||||
|
||||
hr = TransformFilterImpl_QueryInterface(iface, riid, ppv);
|
||||
|
||||
return hr;
|
||||
}
|
||||
|
||||
static const IBaseFilterVtbl QTVDecoder_Vtbl =
|
||||
{
|
||||
QTVDecoder_QueryInterface,
|
||||
BaseFilterImpl_AddRef,
|
||||
TransformFilterImpl_Release,
|
||||
BaseFilterImpl_GetClassID,
|
||||
TransformFilterImpl_Stop,
|
||||
TransformFilterImpl_Pause,
|
||||
TransformFilterImpl_Run,
|
||||
BaseFilterImpl_GetState,
|
||||
BaseFilterImpl_SetSyncSource,
|
||||
BaseFilterImpl_GetSyncSource,
|
||||
BaseFilterImpl_EnumPins,
|
||||
TransformFilterImpl_FindPin,
|
||||
BaseFilterImpl_QueryFilterInfo,
|
||||
BaseFilterImpl_JoinFilterGraph,
|
||||
BaseFilterImpl_QueryVendorInfo
|
||||
};
|
||||
|
|
@ -0,0 +1,4 @@
|
|||
@ stdcall -private DllCanUnloadNow()
|
||||
@ stdcall -private DllGetClassObject(ptr ptr ptr)
|
||||
@ stdcall -private DllRegisterServer()
|
||||
@ stdcall -private DllUnregisterServer()
|
||||
Loading…
Reference in New Issue