bool wxInitQT()
{
#ifndef __WXMAC__
int nError;
//-2093 no dll
if ((nError = InitializeQTML(0)) != noErr)
{
wxLogSysError(wxString::Format(wxT("Couldn't Initialize Quicktime-%i"), nError));
return false;
}
#endif
EnterMovies();
return true;
}
BOOL QTCode_DoQTInit()
{
/* Initialize QuickTime Media Layer */
if (InitializeQTML(0L) != 0)
{
return (FALSE);
}
/* Initialize QuickTime */
if (EnterMovies() != 0)
{
return (FALSE);
}
return (TRUE);
}
static OSErr QD3DSupport_QuickTimeInit (void)
{
#if TARGET_OS_WIN32
OSErr err;
err = InitializeQTML(0L);
if (err != noErr)
{
return err;
}
#endif
return ( EnterMovies () );
}
static bool Setup()
{
OSErr err;
#ifdef _WIN32
err = InitializeQTML(0L);
if(err) return false;
#ifdef VIBREZ
qtmutex = CreateMutex(NULL,FALSE,"Local\\Quicktime");
if(!qtmutex) return false;
#endif
#endif
err = EnterMovies();
if(err) return false;
Add(New);
return true;
}
/*
WinMain
*/
int CALLBACK WinMain ( HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nShowCmd)
{
MSG msg;
HANDLE hAccel;
// Store our module handle
ghModule = GetModuleHandle(NULL);
// Initialize QuickTime Media Layer
InitializeQTML(0);
// Initialize QuickTime
EnterMovies();
// Initialize the app
if (!InitializeApp())
{
MessageBox(ghwndMain, "MDI: InitializeApp failure!", "Error", MB_OK);
return 0;
}
// Load our accelerator keys
if (!(hAccel = LoadAccelerators (ghModule, MAKEINTRESOURCE(ACCEL_ID))))
MessageBox(ghwndMain, "MDI: Load Accel failure!", "Error", MB_OK);
// Parse the command line for drag and drop
ParseCmdLinePriv(NULL);
// Loop for messages
while (GetMessage(&msg, NULL, 0, 0)) {
if (!TranslateAccelerator( ghwndMain, hAccel, &msg) &&
!TranslateMDISysAccel( ghwndClient, &msg) ) {
TranslateMessage(&msg);
DispatchMessage(&msg);
}
}
// Deinitialize QuickTime
ExitMovies();
// Deinitialize QTML
TerminateQTML();
return TRUE;
}
inline bool wxInitQT ()
{
if (wxIsQuickTime4Installed())
{
#ifndef __WXMAC__
int nError;
//-2093 no dll
if ((nError = InitializeQTML(0)) != noErr)
wxLogSysError(wxString::Format(wxT("Couldn't Initialize Quicktime-%i"), nError));
#endif
EnterMovies();
return true;
}
else
{
wxLogSysError(wxT("Quicktime is not installed, or Your Version of Quicktime is <= 4."));
return false;
}
}
BOOL CSimplePlayerMFCApp::InitInstance()
{
// Standard initialization
// If you are not using these features and wish to reduce the size
// of your final executable, you should remove from the following
// the specific initialization routines you do not need.
// Initialize QTML and QuickTime
InitializeQTML(0);
EnterMovies();
#ifdef _AFXDLL
Enable3dControls(); // Call this when using MFC in a shared DLL
#else
Enable3dControlsStatic(); // Call this when linking to MFC statically
#endif
LoadStdProfileSettings(0); // Load standard INI file options (including MRU)
// Register the application's document templates. Document templates
// serve as the connection between documents, frame windows and views.
CSingleDocTemplate* pDocTemplate;
pDocTemplate = new CSingleDocTemplate(
IDR_MAINFRAME,
RUNTIME_CLASS(CSimplePlayerMFCDoc),
RUNTIME_CLASS(CMainFrame), // main SDI frame window
RUNTIME_CLASS(CSimplePlayerMFCView));
AddDocTemplate(pDocTemplate);
// Parse command line for standard shell commands, DDE, file open
CCommandLineInfo cmdInfo;
ParseCommandLine(cmdInfo);
// Dispatch commands specified on the command line
if (!ProcessShellCommand(cmdInfo))
return FALSE;
return TRUE;
}
static bool initGemWin(void) {
# ifdef HAVE_QUICKTIME
OSErr err = noErr;
// Initialize QuickTime Media Layer
err = InitializeQTML(0);
if (err)
{
error("GEM Man: Could not initialize quicktime: error %d\n", err);
return false;
}
// Initialize QuickTime
EnterMovies();
if (err)
{
error("GEM Man: Could not initialize quicktime: error %d\n", err);
return false;
}
verbose(1, "Gem Man: QT init OK");
# endif /* HAVE_QUICKTIME */
return true;
}
int main(void) {
void *handler;
ComponentDescription desc;
Component (*FindNextComponent)(Component prev,ComponentDescription* desc);
long (*CountComponents)(ComponentDescription* desc);
OSErr (*InitializeQTML)(long flags);
OSErr (*EnterMovies)(void);
OSErr ret;
Setup_LDT_Keeper();
handler = LoadLibraryA("/usr/local/lib/codecs/qtmlClient.dll");
printf("***************************\n");
InitializeQTML = 0x1000c870; //GetProcAddress(handler, "InitializeQTML");
EnterMovies = 0x10003ac0; //GetProcAddress(handler, "EnterMovies");
FindNextComponent = 0x1000d5f0; //GetProcAddress(handler, "FindNextComponent");
CountComponents = 0x1000d5d0; //GetProcAddress(handler, "CountComponents");
// = GetProcAddress(handler, "");
printf("handler: %p, funcs: %p %p %p, %p\n", handler, InitializeQTML, EnterMovies, FindNextComponent,CountComponents);
ret=InitializeQTML(0);
printf("InitializeQTML->%d\n",ret);
ret=EnterMovies();
printf("EnterMovies->%d\n",ret);
memset(&desc,0,sizeof(desc));
desc.componentType= (((unsigned char)'S')<<24)|
(((unsigned char)'V')<<16)|
(((unsigned char)'Q')<<8)|
(((unsigned char)'5'));
desc.componentSubType=0;
desc.componentManufacturer=0;
desc.componentFlags=0;
desc.componentFlagsMask=0;
printf("Count = %ld\n",CountComponents(&desc));
exit(0);
}
// init driver
static int init(sh_video_t *sh){
OSErr result = 1;
int extradata_size = sh->bih ? sh->bih->biSize - sizeof(*sh->bih) : 0;
void *extradata = sh->bih + 1;
if (!sh->ImageDesc)
mp_msg(MSGT_DECVIDEO,MSGL_ERR,"sh->ImageDesc not set, try -demuxer mov if this fails.\n");
#ifndef CONFIG_QUICKTIME
#ifdef WIN32_LOADER
Setup_LDT_Keeper();
#endif
//preload quicktime.qts to avoid the problems caused by the hardcoded path inside the dll
qtime_qts = LoadLibraryA("QuickTime.qts");
if(!qtime_qts){
mp_msg(MSGT_DECVIDEO,MSGL_ERR,"unable to load QuickTime.qts\n" );
return 0;
}
handler = LoadLibraryA("qtmlClient.dll");
if(!handler){
mp_msg(MSGT_DECVIDEO,MSGL_ERR,"unable to load qtmlClient.dll\n");
return 0;
}
InitializeQTML = (OSErr (*)(long))GetProcAddress(handler, "InitializeQTML");
EnterMovies = (OSErr (*)(void))GetProcAddress(handler, "EnterMovies");
ExitMovies = (void (*)(void))GetProcAddress(handler, "ExitMovies");
DecompressSequenceBegin = (OSErr (*)(ImageSequence*,ImageDescriptionHandle,CGrafPtr,void *,const Rect *,MatrixRecordPtr,short,RgnHandle,CodecFlags,CodecQ,DecompressorComponent))GetProcAddress(handler, "DecompressSequenceBegin");
DecompressSequenceFrameS = (OSErr (*)(ImageSequence,Ptr,long,CodecFlags,CodecFlags*,ICMCompletionProcRecordPtr))GetProcAddress(handler, "DecompressSequenceFrameS");
GetGWorldPixMap = (PixMapHandle (*)(GWorldPtr))GetProcAddress(handler, "GetGWorldPixMap");
QTNewGWorldFromPtr = (OSErr(*)(GWorldPtr *,OSType,const Rect *,CTabHandle,void*,GWorldFlags,void *,long))GetProcAddress(handler, "QTNewGWorldFromPtr");
NewHandleClear = (OSErr(*)(Size))GetProcAddress(handler, "NewHandleClear");
DisposeHandle = (void (*)(Handle))GetProcAddress(handler, "DisposeHandle");
DisposeGWorld = (void (*)(GWorldPtr))GetProcAddress(handler, "DisposeGWorld");
CDSequenceEnd = (OSErr (*)(ImageSequence))GetProcAddress(handler, "CDSequenceEnd");
if(!InitializeQTML || !EnterMovies || !DecompressSequenceBegin || !DecompressSequenceFrameS){
mp_msg(MSGT_DECVIDEO,MSGL_ERR,"invalid qtmlClient.dll!\n");
return 0;
}
result=InitializeQTML(kInitializeQTMLDisableDirectSound |
kInitializeQTMLUseGDIFlag |
kInitializeQTMLDisableDDClippers);
mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"InitializeQTML returned %d\n",result);
#endif /* CONFIG_QUICKTIME */
result=EnterMovies();
mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"EnterMovies returned %d\n",result);
//make a yuy2 gworld
OutBufferRect.top=0;
OutBufferRect.left=0;
OutBufferRect.right=sh->disp_w;
OutBufferRect.bottom=sh->disp_h;
//Fill the imagedescription for our SVQ3 frame
//we can probably get this from Demuxer
if (!sh->ImageDesc && extradata_size >= sizeof(ImageDescription) &&
((ImageDescription *)extradata)->idSize <= extradata_size)
sh->ImageDesc = extradata;
if (sh->ImageDesc) {
mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"ImageDescription size: %d\n",((ImageDescription*)(sh->ImageDesc))->idSize);
framedescHandle=(ImageDescriptionHandle)NewHandleClear(((ImageDescription*)(sh->ImageDesc))->idSize);
memcpy(*framedescHandle,sh->ImageDesc,((ImageDescription*)(sh->ImageDesc))->idSize);
} else {
// assume extradata consists only of the atoms, build the other parts
ImageDescription *idesc;
int size = sizeof(*idesc) + extradata_size;
mp_msg(MSGT_DECVIDEO, MSGL_V, "Generating a ImageDescription\n");
framedescHandle=(ImageDescriptionHandle)NewHandleClear(size);
idesc = *framedescHandle;
memcpy(idesc + 1, extradata, extradata_size);
idesc->idSize = size;
idesc->width = sh->disp_w;
idesc->height = sh->disp_h;
}
dump_ImageDescription(*framedescHandle);
(**framedescHandle).cType = bswap_32(sh->format);
sh->context = (void *)kYUVSPixelFormat;
{
int imgfmt = sh->codec->outfmt[sh->outfmtidx];
int qt_imgfmt;
switch(imgfmt)
{
case IMGFMT_YUY2:
qt_imgfmt = kYUVSPixelFormat;
break;
case IMGFMT_YVU9:
qt_imgfmt = 0x73797639; //kYVU9PixelFormat;
break;
case IMGFMT_YV12:
qt_imgfmt = 0x79343230;
break;
case IMGFMT_UYVY:
qt_imgfmt = k2vuyPixelFormat;
break;
case IMGFMT_YVYU:
qt_imgfmt = kYVYU422PixelFormat;
imgfmt = IMGFMT_YUY2;
break;
case IMGFMT_RGB16:
qt_imgfmt = k16LE555PixelFormat;
break;
case IMGFMT_BGR24:
qt_imgfmt = k24BGRPixelFormat;
break;
case IMGFMT_BGR32:
qt_imgfmt = k32BGRAPixelFormat;
break;
case IMGFMT_RGB32:
qt_imgfmt = k32RGBAPixelFormat;
break;
default:
mp_msg(MSGT_DECVIDEO,MSGL_ERR,"Unknown requested csp\n");
return 0;
}
mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"imgfmt: %s qt_imgfmt: %.4s\n", vo_format_name(imgfmt), (char *)&qt_imgfmt);
sh->context = (void *)qt_imgfmt;
if(!mpcodecs_config_vo(sh,sh->disp_w,sh->disp_h,imgfmt)) return 0;
}
mpi=mpcodecs_get_image(sh, MP_IMGTYPE_STATIC, MP_IMGFLAG_PRESERVE,
sh->disp_w, sh->disp_h);
if(!mpi) return 0;
result = QTNewGWorldFromPtr(
&OutBufferGWorld,
(OSType)sh->context,
&OutBufferRect, //we should benchmark if yvu9 is faster for svq3, too
0,
0,
0,
mpi->planes[0],
mpi->stride[0]);
if (result) {
mp_msg(MSGT_DECVIDEO,MSGL_ERR,"QTNewGWorldFromPtr result=%d\n",result);
return 0;
}
result = DecompressSequenceBegin(&imageSeq, framedescHandle, (CGrafPtr)OutBufferGWorld,
NULL, NULL, NULL, srcCopy, NULL, 0,
codecNormalQuality, 0);
if(result) {
mp_msg(MSGT_DECVIDEO,MSGL_ERR,"DecompressSequenceBegin result=%d\n",result);
return 0;
}
return 1;
}
int main(void) {
void *handler;
void *handler2;
void* theqtdp=NULL;
void* compcall=NULL;
void* compcallws=NULL;
ComponentResult (*dispatcher)(ComponentParameters *params, Globals glob);
ComponentResult ret;
ComponentParameters *params;
ComponentDescription desc;
void *globals=NULL;
//unsigned int esp=0;
//int i;
mp_msg_init();
//mp_msg_set_level(10);
Setup_LDT_Keeper();
printf("loading qts\n");
// handler = LoadLibraryA("/root/.wine/fake_windows/Windows/System/QuickTime.qts");
handler = LoadLibraryA("QuickTime.qts");
theqtdp = GetProcAddress(handler, "theQuickTimeDispatcher");
compcall = GetProcAddress(handler, "CallComponent");
compcallws = GetProcAddress(handler, "CallComponentFunctionWithStorage");
InitializeQTML = 0x6299e590;//GetProcAddress(handler, "InitializeQTML");
InitializeQTML(6+16);
printf("loading svq3\n");
handler2= LoadLibraryA("/root/.wine/fake_windows/Windows/System/QuickTime/QuickTimeEssentials.qtx");
printf("done\n");
dispatcher = GetProcAddress(handler2, "SMD_ComponentDispatch");
// handler = expLoadLibraryA("/usr/local/lib/codecs/On2_VP3.qtx");
// dispatcher = GetProcAddress(handler, "CDComponentDispatcher");
printf("handler: %p, dispatcher: %p theqtdp: %p\n", handler, dispatcher, theqtdp);
// printf("theQuickTimeDispatcher = %p\n",GetProcAddress(handler, "theQuickTimeDispatcher"));
// patch svq3 dll:
*((void**)0x63214c98) = NULL;
*((void**)0x63214c9c) = theqtdp; // theQt...
*((void**)0x63214ca0) = compcall; //0xdeadbeef; //dispatcher; // CallCOmponent_ptr
*((void**)0x63214ca4) = compcallws; //0xdeadbef2; //dispatcher; // CallComponentWithStorage_ptr
desc.componentType=0;
desc.componentSubType=0;
desc.componentManufacturer=0;
desc.componentFlags=0;
desc.componentFlagsMask=0;
params = malloc(sizeof(ComponentParameters)+2048);
params->flags = 0;
params->paramSize = 4;
params->what = kComponentOpenSelect;
params->params[0] = 0x830000; //0x820000|i; //(i<<16)|0x24; //0x820024;
ret = dispatcher(params, &globals);
printf("!!! CDComponentDispatch() => 0x%X glob=%p\n",ret,globals);
// memset(x_table,12,4*0x00001837);
//for(i=0;i<=255;i++){
// params->what = kComponentVersionSelect;
// params->what = kComponentRegisterSelect;
// params->what = kComponentOpenSelect;
// params->what = kComponentCanDoSelect;
printf("params: flags: %d, paramSize: %d, what: %d, params[0] = %x\n",
params->flags, params->paramSize, params->what, params->params[0]);
// __asm__ volatile ("movl %%esp, %0\n\t" : "=a" (esp) :: "memory" );
// printf("ESP=%p\n",esp);
*((void**)0x62b7d640) = &x_table[0]; //malloc(0x00001837 * 4); // ugly hack?
printf("params=%p &glob=%p x_table=%p\n",params,&globals, &x_table[0]);
ret = dispatcher(params, &globals);
// __asm__ volatile ("movl %%esp, %0\n\t" : "=a" (esp) :: "memory" );
// printf("ESP=%p\n",esp);
printf("!!! CDComponentDispatch() => %d glob=%p\n",ret,globals);
// if(ret!=-3000) break;
//}
// for(i=0;i<0x00001837;i++)
// if(x_table[i]) printf("x_table[0x%X] = %p\n",i,x_table[i]);
exit(0);
//return 0;
}
// init driver
static int init(sh_video_t *sh){
#ifndef CONFIG_QUICKTIME
long result = 1;
#endif
ComponentResult cres;
ComponentDescription desc;
Component prev=NULL;
CodecInfo cinfo; // for ImageCodecGetCodecInfo()
ImageSubCodecDecompressCapabilities icap; // for ImageCodecInitialize()
codec_initialized = 0;
#ifdef CONFIG_QUICKTIME
EnterMovies();
#else
#ifdef WIN32_LOADER
Setup_LDT_Keeper();
#endif
//preload quicktime.qts to avoid the problems caused by the hardcoded path inside the dll
qtime_qts = LoadLibraryA("QuickTime.qts");
if(!qtime_qts){
mp_msg(MSGT_DECVIDEO,MSGL_ERR,"unable to load QuickTime.qts\n" );
return 0;
}
handler = LoadLibraryA("qtmlClient.dll");
if(!handler){
mp_msg(MSGT_DECVIDEO,MSGL_ERR,"unable to load qtmlClient.dll\n");
return 0;
}
InitializeQTML = (OSErr (*)(long))GetProcAddress(handler, "InitializeQTML");
EnterMovies = (OSErr (*)(void))GetProcAddress(handler, "EnterMovies");
FindNextComponent = (Component (*)(Component,ComponentDescription*))GetProcAddress(handler, "FindNextComponent");
CountComponents = (long (*)(ComponentDescription*))GetProcAddress(handler, "CountComponents");
GetComponentInfo = (OSErr (*)(Component,ComponentDescription*,Handle,Handle,Handle))GetProcAddress(handler, "GetComponentInfo");
OpenComponent = (ComponentInstance (*)(Component))GetProcAddress(handler, "OpenComponent");
ImageCodecInitialize = (ComponentResult (*)(ComponentInstance,ImageSubCodecDecompressCapabilities *))GetProcAddress(handler, "ImageCodecInitialize");
ImageCodecGetCodecInfo = (ComponentResult (*)(ComponentInstance,CodecInfo *))GetProcAddress(handler, "ImageCodecGetCodecInfo");
ImageCodecBeginBand = (ComponentResult (*)(ComponentInstance,CodecDecompressParams *,ImageSubCodecDecompressRecord *,long))GetProcAddress(handler, "ImageCodecBeginBand");
ImageCodecPreDecompress = (ComponentResult (*)(ComponentInstance,CodecDecompressParams *))GetProcAddress(handler, "ImageCodecPreDecompress");
ImageCodecBandDecompress = (ComponentResult (*)(ComponentInstance,CodecDecompressParams *))GetProcAddress(handler, "ImageCodecBandDecompress");
GetGWorldPixMap = (PixMapHandle (*)(GWorldPtr))GetProcAddress(handler, "GetGWorldPixMap");
QTNewGWorldFromPtr = (OSErr(*)(GWorldPtr *,OSType,const Rect *,CTabHandle,void*,GWorldFlags,void *,long))GetProcAddress(handler, "QTNewGWorldFromPtr");
NewHandleClear = (OSErr(*)(Size))GetProcAddress(handler, "NewHandleClear");
// = GetProcAddress(handler, "");
if(!InitializeQTML || !EnterMovies || !FindNextComponent || !ImageCodecBandDecompress){
mp_msg(MSGT_DECVIDEO,MSGL_ERR,"invalid qtmlClient.dll!\n");
return 0;
}
result=InitializeQTML(6+16);
// result=InitializeQTML(0);
mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"InitializeQTML returned %li\n",result);
// result=EnterMovies();
// printf("EnterMovies->%d\n",result);
#endif /* CONFIG_QUICKTIME */
#if 0
memset(&desc,0,sizeof(desc));
while((prev=FindNextComponent(prev,&desc))){
ComponentDescription desc2;
unsigned char* c1=&desc2.componentType;
unsigned char* c2=&desc2.componentSubType;
memset(&desc2,0,sizeof(desc2));
// printf("juhee %p (%p)\n",prev,&desc);
GetComponentInfo(prev,&desc2,NULL,NULL,NULL);
mp_msg(MSGT_DECVIDEO,MSGL_DGB2,"DESC: %c%c%c%c/%c%c%c%c [0x%X/0x%X] 0x%X\n",
c1[3],c1[2],c1[1],c1[0],
c2[3],c2[2],c2[1],c2[0],
desc2.componentType,desc2.componentSubType,
desc2.componentFlags);
}
#endif
memset(&desc,0,sizeof(desc));
desc.componentType= (((unsigned char)'i')<<24)|
(((unsigned char)'m')<<16)|
(((unsigned char)'d')<<8)|
(((unsigned char)'c'));
#if 0
desc.componentSubType=
(((unsigned char)'S'<<24))|
(((unsigned char)'V')<<16)|
(((unsigned char)'Q')<<8)|
(((unsigned char)'3'));
#else
desc.componentSubType = bswap_32(sh->format);
#endif
desc.componentManufacturer=0;
desc.componentFlags=0;
desc.componentFlagsMask=0;
mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"Count = %ld\n",CountComponents(&desc));
prev=FindNextComponent(NULL,&desc);
if(!prev){
mp_msg(MSGT_DECVIDEO,MSGL_ERR,"Cannot find requested component\n");
return 0;
}
mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"Found it! ID = %p\n",prev);
ci=OpenComponent(prev);
mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"ci=%p\n",ci);
memset(&icap,0,sizeof(icap));
cres=ImageCodecInitialize(ci,&icap);
mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"ImageCodecInitialize->%#x size=%d (%d)\n",cres,icap.recordSize,icap.decompressRecordSize);
memset(&cinfo,0,sizeof(cinfo));
cres=ImageCodecGetCodecInfo(ci,&cinfo);
mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"Flags: compr: 0x%X decomp: 0x%X format: 0x%X\n",
cinfo.compressFlags, cinfo.decompressFlags, cinfo.formatFlags);
mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"Codec name: %.*s\n",((unsigned char*)&cinfo.typeName)[0],
((unsigned char*)&cinfo.typeName)+1);
//make a yuy2 gworld
OutBufferRect.top=0;
OutBufferRect.left=0;
OutBufferRect.right=sh->disp_w;
OutBufferRect.bottom=sh->disp_h;
//Fill the imagedescription for our SVQ3 frame
//we can probably get this from Demuxer
#if 0
framedescHandle=(ImageDescriptionHandle)NewHandleClear(sizeof(ImageDescription)+200);
printf("framedescHandle=%p *p=%p\n",framedescHandle,*framedescHandle);
{ FILE* f=fopen("/root/.wine/fake_windows/IDesc","r");
if(!f) printf("filenot found: IDesc\n");
fread(*framedescHandle,sizeof(ImageDescription)+200,1,f);
fclose(f);
}
#else
if(!sh->ImageDesc) sh->ImageDesc=(sh->bih+1); // hack for SVQ3-in-AVI
mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"ImageDescription size: %d\n",((ImageDescription*)(sh->ImageDesc))->idSize);
framedescHandle=(ImageDescriptionHandle)NewHandleClear(((ImageDescription*)(sh->ImageDesc))->idSize);
memcpy(*framedescHandle,sh->ImageDesc,((ImageDescription*)(sh->ImageDesc))->idSize);
dump_ImageDescription(*framedescHandle);
#endif
//Find codecscomponent for video decompression
// result = FindCodec ('SVQ1',anyCodec,&compressor,&decompressor );
// printf("FindCodec SVQ1 returned:%i compressor: 0x%X decompressor: 0x%X\n",result,compressor,decompressor);
sh->context = (void *)kYUVSPixelFormat;
#if 1
{
int imgfmt = sh->codec->outfmt[sh->outfmtidx];
int qt_imgfmt;
switch(imgfmt)
{
case IMGFMT_YUY2:
qt_imgfmt = kYUVSPixelFormat;
break;
case IMGFMT_YVU9:
qt_imgfmt = 0x73797639; //kYVU9PixelFormat;
break;
case IMGFMT_YV12:
qt_imgfmt = 0x79343230;
break;
case IMGFMT_UYVY:
qt_imgfmt = kUYVY422PixelFormat;
break;
case IMGFMT_YVYU:
qt_imgfmt = kYVYU422PixelFormat;
imgfmt = IMGFMT_YUY2;
break;
case IMGFMT_RGB16:
qt_imgfmt = k16LE555PixelFormat;
break;
case IMGFMT_BGR24:
qt_imgfmt = k24BGRPixelFormat;
break;
case IMGFMT_BGR32:
qt_imgfmt = k32BGRAPixelFormat;
break;
case IMGFMT_RGB32:
qt_imgfmt = k32RGBAPixelFormat;
break;
default:
mp_msg(MSGT_DECVIDEO,MSGL_ERR,"Unknown requested csp\n");
return 0;
}
mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"imgfmt: %s qt_imgfmt: %.4s\n", vo_format_name(imgfmt), (char *)&qt_imgfmt);
sh->context = (void *)qt_imgfmt;
if(!mpcodecs_config_vo(sh,sh->disp_w,sh->disp_h,imgfmt)) return 0;
}
#else
if(!mpcodecs_config_vo(sh,sh->disp_w,sh->disp_h,IMGFMT_YUY2)) return 0;
#endif
return 1;
}
int MovDecoder_InitSubsystem()
{
long result = 1;
ComponentResult cres;
ComponentDescription desc;
Component prev=NULL;
CodecInfo cinfo; // for ImageCodecGetCodecInfo()
//ImageSubCodecDecompressCapabilities icap; // for ImageCodecInitialize()
//preload quicktime.qts to avoid the problems caused by the hardcoded path inside the dll
qtime_qts = LoadLibraryA("QuickTime.qts");
if (!qtime_qts)
{
//mp_msg(MSGT_DECVIDEO,MSGL_ERR,"unable to load QuickTime.qts\n" );
return 0;
}
handler = LoadLibraryA("qtmlClient.dll");
if(!handler)
{
//mp_msg(MSGT_DECVIDEO,MSGL_ERR,"unable to load qtmlClient.dll\n");
return 0;
}
result=InitializeQTML(6+16);
//mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"InitializeQTML returned %li\n",result);
memset(&desc,0,sizeof(desc));
desc.componentType= (((unsigned char)'i')<<24)|(((unsigned char)'m')<<16)|(((unsigned char)'d')<<8)|(((unsigned char)'c'));
desc.componentSubType = bswap_32(sh->format);
desc.componentManufacturer=0;
desc.componentFlags=0;
desc.componentFlagsMask=0;
// mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"Count = %ld\n",CountComponents(&desc));
prev=FindNextComponent(NULL,&desc);
if(!prev)
{
//mp_msg(MSGT_DECVIDEO,MSGL_ERR,"Cannot find requested component\n");
return(0);
}
//mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"Found it! ID = %p\n",prev);
ci=OpenComponent(prev);
//mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"ci=%p\n",ci);
memset(&icap,0,sizeof(icap));
cres=ImageCodecInitialize(ci,&icap);
//mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"ImageCodecInitialize->%#x size=%d (%d)\n",cres,icap.recordSize,icap.decompressRecordSize);
memset(&cinfo,0,sizeof(cinfo));
cres=ImageCodecGetCodecInfo(ci,&cinfo);
//mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"Flags: compr: 0x%X decomp: 0x%X format: 0x%X\n",
cinfo.compressFlags, cinfo.decompressFlags, cinfo.formatFlags);
//mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"Codec name: %.*s\n",((unsigned char*)&cinfo.typeName)[0], ((unsigned char*)&cinfo.typeName)+1);
//make a yuy2 gworld
OutBufferRect.top=0;
OutBufferRect.left=0;
OutBufferRect.right=sh->disp_w;
OutBufferRect.bottom=sh->disp_h;
//Fill the imagedescription for our SVQ3 frame
//we can probably get this from Demuxer
if(!sh->ImageDesc) sh->ImageDesc=(sh->bih+1); // hack for SVQ3-in-AVI
mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"ImageDescription size: %d\n",((ImageDescription*)(sh->ImageDesc))->idSize);
framedescHandle=(ImageDescriptionHandle)NewHandleClear(((ImageDescription*)(sh->ImageDesc))->idSize);
memcpy(*framedescHandle,sh->ImageDesc,((ImageDescription*)(sh->ImageDesc))->idSize);
dump_ImageDescription(*framedescHandle);
//Find codecscomponent for video decompression
// result = FindCodec ('SVQ1',anyCodec,&compressor,&decompressor );
// printf("FindCodec SVQ1 returned:%i compressor: 0x%X decompressor: 0x%X\n",result,compressor,decompressor);
sh->context = (void *)kYUVSPixelFormat;
#if 1
{
int imgfmt = sh->codec->outfmt[sh->outfmtidx];
int qt_imgfmt;
switch(imgfmt)
{
case IMGFMT_YUY2:
qt_imgfmt = kYUVSPixelFormat;
break;
case IMGFMT_YVU9:
qt_imgfmt = 0x73797639; //kYVU9PixelFormat;
break;
case IMGFMT_YV12:
qt_imgfmt = 0x79343230;
break;
case IMGFMT_UYVY:
qt_imgfmt = kUYVY422PixelFormat;
break;
case IMGFMT_YVYU:
qt_imgfmt = kYVYU422PixelFormat;
imgfmt = IMGFMT_YUY2;
break;
case IMGFMT_RGB16:
qt_imgfmt = k16LE555PixelFormat;
break;
case IMGFMT_BGR24:
qt_imgfmt = k24BGRPixelFormat;
break;
case IMGFMT_BGR32:
qt_imgfmt = k32BGRAPixelFormat;
break;
case IMGFMT_RGB32:
qt_imgfmt = k32RGBAPixelFormat;
break;
default:
mp_msg(MSGT_DECVIDEO,MSGL_ERR,"Unknown requested csp\n");
return(0);
}
mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"imgfmt: %s qt_imgfmt: %.4s\n", vo_format_name(imgfmt), (char *)&qt_imgfmt);
sh->context = (void *)qt_imgfmt;
if(!mpcodecs_config_vo(sh,sh->disp_w,sh->disp_h,imgfmt)) return 0;
}
return 1;
}
QTAudioReader (InputStream* const input_, const int trackNum_)
: AudioFormatReader (input_, TRANS (quickTimeFormatName)),
ok (false),
movie (0),
trackNum (trackNum_),
lastSampleRead (0),
lastThreadId (0),
extractor (0),
dataHandle (0)
{
JUCE_AUTORELEASEPOOL
bufferList.calloc (256, 1);
#if JUCE_WINDOWS
if (InitializeQTML (0) != noErr)
return;
#endif
if (EnterMovies() != noErr)
return;
bool opened = juce_OpenQuickTimeMovieFromStream (input_, movie, dataHandle);
if (! opened)
return;
{
const int numTracks = GetMovieTrackCount (movie);
int trackCount = 0;
for (int i = 1; i <= numTracks; ++i)
{
track = GetMovieIndTrack (movie, i);
media = GetTrackMedia (track);
OSType mediaType;
GetMediaHandlerDescription (media, &mediaType, 0, 0);
if (mediaType == SoundMediaType
&& trackCount++ == trackNum_)
{
ok = true;
break;
}
}
}
if (! ok)
return;
ok = false;
lengthInSamples = GetMediaDecodeDuration (media);
usesFloatingPointData = false;
samplesPerFrame = (int) (GetMediaDecodeDuration (media) / GetMediaSampleCount (media));
trackUnitsPerFrame = GetMovieTimeScale (movie) * samplesPerFrame
/ GetMediaTimeScale (media);
OSStatus err = MovieAudioExtractionBegin (movie, 0, &extractor);
unsigned long output_layout_size;
err = MovieAudioExtractionGetPropertyInfo (extractor,
kQTPropertyClass_MovieAudioExtraction_Audio,
kQTMovieAudioExtractionAudioPropertyID_AudioChannelLayout,
0, &output_layout_size, 0);
if (err != noErr)
return;
HeapBlock <AudioChannelLayout> qt_audio_channel_layout;
qt_audio_channel_layout.calloc (output_layout_size, 1);
err = MovieAudioExtractionGetProperty (extractor,
kQTPropertyClass_MovieAudioExtraction_Audio,
kQTMovieAudioExtractionAudioPropertyID_AudioChannelLayout,
output_layout_size, qt_audio_channel_layout, 0);
qt_audio_channel_layout[0].mChannelLayoutTag = kAudioChannelLayoutTag_Stereo;
err = MovieAudioExtractionSetProperty (extractor,
kQTPropertyClass_MovieAudioExtraction_Audio,
kQTMovieAudioExtractionAudioPropertyID_AudioChannelLayout,
output_layout_size,
qt_audio_channel_layout);
err = MovieAudioExtractionGetProperty (extractor,
kQTPropertyClass_MovieAudioExtraction_Audio,
kQTMovieAudioExtractionAudioPropertyID_AudioStreamBasicDescription,
sizeof (inputStreamDesc),
&inputStreamDesc, 0);
if (err != noErr)
return;
inputStreamDesc.mFormatFlags = kAudioFormatFlagIsSignedInteger
| kAudioFormatFlagIsPacked
| kAudioFormatFlagsNativeEndian;
inputStreamDesc.mBitsPerChannel = sizeof (SInt16) * 8;
inputStreamDesc.mChannelsPerFrame = jmin ((UInt32) 2, inputStreamDesc.mChannelsPerFrame);
inputStreamDesc.mBytesPerFrame = sizeof (SInt16) * inputStreamDesc.mChannelsPerFrame;
inputStreamDesc.mBytesPerPacket = inputStreamDesc.mBytesPerFrame;
err = MovieAudioExtractionSetProperty (extractor,
kQTPropertyClass_MovieAudioExtraction_Audio,
kQTMovieAudioExtractionAudioPropertyID_AudioStreamBasicDescription,
sizeof (inputStreamDesc),
&inputStreamDesc);
if (err != noErr)
return;
Boolean allChannelsDiscrete = false;
err = MovieAudioExtractionSetProperty (extractor,
kQTPropertyClass_MovieAudioExtraction_Movie,
kQTMovieAudioExtractionMoviePropertyID_AllChannelsDiscrete,
sizeof (allChannelsDiscrete),
&allChannelsDiscrete);
if (err != noErr)
return;
bufferList->mNumberBuffers = 1;
bufferList->mBuffers[0].mNumberChannels = inputStreamDesc.mChannelsPerFrame;
bufferList->mBuffers[0].mDataByteSize = jmax ((UInt32) 4096, (UInt32) (samplesPerFrame * inputStreamDesc.mBytesPerFrame) + 16);
dataBuffer.malloc (bufferList->mBuffers[0].mDataByteSize);
bufferList->mBuffers[0].mData = dataBuffer;
sampleRate = inputStreamDesc.mSampleRate;
bitsPerSample = 16;
numChannels = inputStreamDesc.mChannelsPerFrame;
detachThread();
ok = true;
}
int main (int argc, const char * argv[])
{
#if TARGET_OS_WIN32
InitializeQTML(0L);
#endif
const char *fpath = NULL;
Float32 volume = 1;
Float32 duration = -1;
Float32 currentTime = 0.0;
Float32 rate = 0;
int rQuality = 0;
bool doPrint = false;
for (int i = 1; i < argc; ++i) {
const char *arg = argv[i];
if (arg[0] != '-') {
if (fpath != NULL) {
fprintf(stderr, "may only specify one file to play\n");
usage();
}
fpath = arg;
} else {
arg += 1;
if (arg[0] == 'v' || !strcmp(arg, "-volume")) {
if (++i == argc)
MissingArgument();
arg = argv[i];
sscanf(arg, "%f", &volume);
} else if (arg[0] == 't' || !strcmp(arg, "-time")) {
if (++i == argc)
MissingArgument();
arg = argv[i];
sscanf(arg, "%f", &duration);
} else if (arg[0] == 'r' || !strcmp(arg, "-rate")) {
if (++i == argc)
MissingArgument();
arg = argv[i];
sscanf(arg, "%f", &rate);
} else if (arg[0] == 'q' || !strcmp(arg, "-rQuality")) {
if (++i == argc)
MissingArgument();
arg = argv[i];
sscanf(arg, "%d", &rQuality);
} else if (arg[0] == 'h' || !strcmp(arg, "-help")) {
usage();
} else if (arg[0] == 'd' || !strcmp(arg, "-debug")) {
doPrint = true;
} else {
fprintf(stderr, "unknown argument: %s\n\n", arg - 1);
usage();
}
}
}
if (fpath == NULL)
usage();
if (doPrint)
printf ("Playing file: %s\n", fpath);
try {
AQTestInfo myInfo;
CFURLRef sndFile = CFURLCreateFromFileSystemRepresentation (NULL, (const UInt8 *)fpath, strlen(fpath), false);
if (!sndFile) XThrowIfError (!sndFile, "can't parse file path");
OSStatus result = AudioFileOpenURL (sndFile, 0x1/*fsRdPerm*/, 0/*inFileTypeHint*/, &myInfo.mAudioFile);
CFRelease (sndFile);
XThrowIfError(result, "AudioFileOpen failed");
UInt32 size;
XThrowIfError(AudioFileGetPropertyInfo(myInfo.mAudioFile,
kAudioFilePropertyFormatList, &size, NULL), "couldn't get file's format list info");
UInt32 numFormats = size / sizeof(AudioFormatListItem);
AudioFormatListItem *formatList = new AudioFormatListItem [ numFormats ];
XThrowIfError(AudioFileGetProperty(myInfo.mAudioFile,
kAudioFilePropertyFormatList, &size, formatList), "couldn't get file's data format");
numFormats = size / sizeof(AudioFormatListItem); // we need to reassess the actual number of formats when we get it
if (numFormats == 1) {
// this is the common case
myInfo.mDataFormat = formatList[0].mASBD;
// see if there is a channel layout (multichannel file)
result = AudioFileGetPropertyInfo(myInfo.mAudioFile, kAudioFilePropertyChannelLayout, &myInfo.mChannelLayoutSize, NULL);
if (result == noErr && myInfo.mChannelLayoutSize > 0) {
myInfo.mChannelLayout = (AudioChannelLayout *)new char [myInfo.mChannelLayoutSize];
XThrowIfError(AudioFileGetProperty(myInfo.mAudioFile, kAudioFilePropertyChannelLayout, &myInfo.mChannelLayoutSize, myInfo.mChannelLayout), "get audio file's channel layout");
}
} else {
if (doPrint) {
printf ("File has a %d layered data format:\n", (int)numFormats);
for (unsigned int i = 0; i < numFormats; ++i)
CAStreamBasicDescription(formatList[i].mASBD).Print();
}
// now we should look to see which decoders we have on the system
XThrowIfError(AudioFormatGetPropertyInfo(kAudioFormatProperty_DecodeFormatIDs, 0, NULL, &size), "couldn't get decoder id's");
UInt32 numDecoders = size / sizeof(OSType);
OSType *decoderIDs = new OSType [ numDecoders ];
XThrowIfError(AudioFormatGetProperty(kAudioFormatProperty_DecodeFormatIDs, 0, NULL, &size, decoderIDs), "couldn't get decoder id's");
unsigned int i = 0;
for (; i < numFormats; ++i) {
OSType decoderID = formatList[i].mASBD.mFormatID;
bool found = false;
for (unsigned int j = 0; j < numDecoders; ++j) {
if (decoderID == decoderIDs[j]) {
found = true;
break;
}
}
if (found) break;
}
delete [] decoderIDs;
if (i >= numFormats) {
fprintf (stderr, "Cannot play any of the formats in this file\n");
throw kAudioFileUnsupportedDataFormatError;
}
myInfo.mDataFormat = formatList[i].mASBD;
myInfo.mChannelLayoutSize = sizeof(AudioChannelLayout);
myInfo.mChannelLayout = (AudioChannelLayout*)new char [myInfo.mChannelLayoutSize];
myInfo.mChannelLayout->mChannelLayoutTag = formatList[i].mChannelLayoutTag;
myInfo.mChannelLayout->mChannelBitmap = 0;
myInfo.mChannelLayout->mNumberChannelDescriptions = 0;
}
delete [] formatList;
if (doPrint) {
printf ("Playing format: ");
myInfo.mDataFormat.Print();
}
XThrowIfError(AudioQueueNewOutput(&myInfo.mDataFormat, AQTestBufferCallback, &myInfo,
CFRunLoopGetCurrent(), kCFRunLoopCommonModes, 0, &myInfo.mQueue), "AudioQueueNew failed");
UInt32 bufferByteSize;
// we need to calculate how many packets we read at a time, and how big a buffer we need
// we base this on the size of the packets in the file and an approximate duration for each buffer
{
bool isFormatVBR = (myInfo.mDataFormat.mBytesPerPacket == 0 || myInfo.mDataFormat.mFramesPerPacket == 0);
// first check to see what the max size of a packet is - if it is bigger
// than our allocation default size, that needs to become larger
UInt32 maxPacketSize;
size = sizeof(maxPacketSize);
XThrowIfError(AudioFileGetProperty(myInfo.mAudioFile,
kAudioFilePropertyPacketSizeUpperBound, &size, &maxPacketSize), "couldn't get file's max packet size");
// adjust buffer size to represent about a half second of audio based on this format
CalculateBytesForTime (myInfo.mDataFormat, maxPacketSize, 0.5/*seconds*/, &bufferByteSize, &myInfo.mNumPacketsToRead);
if (isFormatVBR)
myInfo.mPacketDescs = new AudioStreamPacketDescription [myInfo.mNumPacketsToRead];
else
myInfo.mPacketDescs = NULL; // we don't provide packet descriptions for constant bit rate formats (like linear PCM)
if (doPrint)
printf ("Buffer Byte Size: %d, Num Packets to Read: %d\n", (int)bufferByteSize, (int)myInfo.mNumPacketsToRead);
}
// (2) If the file has a cookie, we should get it and set it on the AQ
size = sizeof(UInt32);
result = AudioFileGetPropertyInfo (myInfo.mAudioFile, kAudioFilePropertyMagicCookieData, &size, NULL);
if (!result && size) {
char* cookie = new char [size];
XThrowIfError (AudioFileGetProperty (myInfo.mAudioFile, kAudioFilePropertyMagicCookieData, &size, cookie), "get cookie from file");
XThrowIfError (AudioQueueSetProperty(myInfo.mQueue, kAudioQueueProperty_MagicCookie, cookie, size), "set cookie on queue");
delete [] cookie;
}
// set ACL if there is one
if (myInfo.mChannelLayout)
XThrowIfError(AudioQueueSetProperty(myInfo.mQueue, kAudioQueueProperty_ChannelLayout, myInfo.mChannelLayout, myInfo.mChannelLayoutSize), "set channel layout on queue");
// prime the queue with some data before starting
myInfo.mDone = false;
myInfo.mCurrentPacket = 0;
for (int i = 0; i < kNumberBuffers; ++i) {
XThrowIfError(AudioQueueAllocateBuffer(myInfo.mQueue, bufferByteSize, &myInfo.mBuffers[i]), "AudioQueueAllocateBuffer failed");
AQTestBufferCallback (&myInfo, myInfo.mQueue, myInfo.mBuffers[i]);
if (myInfo.mDone) break;
}
// set the volume of the queue
XThrowIfError (AudioQueueSetParameter(myInfo.mQueue, kAudioQueueParam_Volume, volume), "set queue volume");
XThrowIfError (AudioQueueAddPropertyListener (myInfo.mQueue, kAudioQueueProperty_IsRunning, MyAudioQueuePropertyListenerProc, NULL), "add listener");
#if !TARGET_OS_IPHONE
if (rate > 0) {
UInt32 propValue = 1;
XThrowIfError (AudioQueueSetProperty (myInfo.mQueue, kAudioQueueProperty_EnableTimePitch, &propValue, sizeof(propValue)), "enable time pitch");
propValue = rQuality ? kAudioQueueTimePitchAlgorithm_Spectral : kAudioQueueTimePitchAlgorithm_TimeDomain;
XThrowIfError (AudioQueueSetProperty (myInfo.mQueue, kAudioQueueProperty_TimePitchAlgorithm, &propValue, sizeof(propValue)), "time pitch algorithm");
propValue = (rate == 1.0f ? 1 : 0); // bypass rate if 1.0
XThrowIfError (AudioQueueSetProperty (myInfo.mQueue, kAudioQueueProperty_TimePitchBypass, &propValue, sizeof(propValue)), "bypass time pitch");
if (rate != 1) {
XThrowIfError (AudioQueueSetParameter (myInfo.mQueue, kAudioQueueParam_PlayRate, rate), "set playback rate");
}
if (doPrint) {
printf ("Enable rate-scaled playback (rate = %.2f) using %s algorithm\n", rate, (rQuality ? "Spectral": "Time Domain"));
}
}
#endif
// lets start playing now - stop is called in the AQTestBufferCallback when there's
// no more to read from the file
XThrowIfError(AudioQueueStart(myInfo.mQueue, NULL), "AudioQueueStart failed");
do {
CFRunLoopRunInMode(kCFRunLoopDefaultMode, 0.25, false);
currentTime += .25;
if (duration > 0 && currentTime >= duration)
break;
} while (gIsRunning);
CFRunLoopRunInMode(kCFRunLoopDefaultMode, 1, false);
XThrowIfError(AudioQueueDispose(myInfo.mQueue, true), "AudioQueueDispose(true) failed");
XThrowIfError(AudioFileClose(myInfo.mAudioFile), "AudioQueueDispose(false) failed");
}
catch (CAXException e) {
char buf[256];
fprintf(stderr, "Error: %s (%s)\n", e.mOperation, e.FormatError(buf));
}
catch (...) {
fprintf(stderr, "Unspecified exception\n");
}
return 0;
}
/*
* PsychQTCreateMovie() -- Create a movie object.
*
* This function tries to open a Quicktime-Moviefile and create an
* associated movie object for it.
*
* win = Pointer to window record of associated onscreen window.
* moviename = char* with the name of the moviefile.
* preloadSecs = How many seconds of the movie should be preloaded/prefetched into RAM at movie open time?
* moviehandle = handle to the new movie.
*/
void PsychQTCreateMovie(PsychWindowRecordType *win, const char* moviename, double preloadSecs, int* moviehandle)
{
Movie theMovie = NULL;
QTVisualContextRef QTMovieContext = NULL;
QTAudioContextRef QTAudioContext = NULL;
int i, slotid;
OSErr error;
CFStringRef movieLocation;
CFURLRef movieURLLocation;
CFStringRef coreAudioDeviceUID;
psych_bool trueValue = TRUE;
QTNewMoviePropertyElement newMovieProperties[4] = {0};
int propcount = 0;
char msgerr[10000];
char errdesc[1000];
Rect movierect;
psych_bool printErrors;
// Suppress output of error-messages if moviehandle == 1000. That means we
// run in our own Posix-Thread, not in the Matlab-Thread. Printing via Matlabs
// printing facilities would likely cause a terrible crash.
printErrors = (*moviehandle == -1000) ? FALSE : TRUE;
// Set movie handle to "failed" initially:
*moviehandle = -1;
// We startup the Quicktime subsystem only on first invocation.
if (firsttime) {
#if PSYCH_SYSTEM == PSYCH_WINDOWS
// Initialize Quicktime for Windows compatibility layer: This will fail if
// QT isn't installed on the Windows machine...
error = InitializeQTML(0);
if (error!=noErr) {
if (printErrors) {
PsychErrorExitMsg(PsychError_internal, "Quicktime Media Layer initialization failed: Quicktime not properly installed?!?");
} else return;
}
#endif
// Initialize Quicktime-Subsystem:
error = EnterMovies();
if (error!=noErr) {
if (printErrors) PsychErrorExitMsg(PsychError_internal, "Quicktime EnterMovies() failed!!!"); else return;
}
firsttime = FALSE;
}
if (!PsychIsOnscreenWindow(win)) {
if (printErrors) PsychErrorExitMsg(PsychError_user, "Provided windowPtr is not an onscreen window."); else return;
}
if (NULL==moviename) {
if (printErrors) PsychErrorExitMsg(PsychError_internal, "NULL-Ptr instead of moviename passed!"); else return;
}
if (numMovieRecords >= PSYCH_MAX_MOVIES) {
*moviehandle = -2;
if (printErrors) PsychErrorExitMsg(PsychError_user, "Allowed maximum number of simultaneously open movies exceeded!"); else return;
}
// Search first free slot in movieRecordBANK:
for (i=0; (i < PSYCH_MAX_MOVIES) && (movieRecordBANK[i].theMovie); i++);
if (i>=PSYCH_MAX_MOVIES) {
*moviehandle = -2;
if (printErrors) PsychErrorExitMsg(PsychError_user, "Allowed maximum number of simultaneously open movies exceeded!"); else return;
}
// Slot slotid will contain the movie record for our new movie object:
slotid=i;
// Create name-string for moviename:
movieLocation = CFStringCreateWithCString (kCFAllocatorDefault, moviename, kCFStringEncodingASCII);
// Zero-out new record in moviebank:
movieRecordBANK[slotid].theMovie=NULL;
movieRecordBANK[slotid].QTMovieContext=NULL;
movieRecordBANK[slotid].QTAudioContext=NULL;
movieRecordBANK[slotid].QTMovieGWorld=NULL;
if (!PSYCH_USE_QT_GWORLDS) {
// Create QTGLTextureContext:
#if PSYCH_SYSTEM != PSYCH_WINDOWS
error = QTOpenGLTextureContextCreate (kCFAllocatorDefault,
win->targetSpecific.contextObject,
win->targetSpecific.pixelFormatObject,
NULL,
&QTMovieContext);
#endif
if (error!=noErr) {
if (printErrors) PsychErrorExitMsg(PsychError_internal, "OpenGL Quicktime visual context creation failed!!!"); else return;
}
}
// The Movie location
newMovieProperties[propcount].propClass = kQTPropertyClass_DataLocation;
if (strstr(moviename, "http:") || strstr(moviename, "ftp:")) {
// Open movie from URL, e.g., http- or ftp- server:
movieURLLocation = CFURLCreateWithString(kCFAllocatorDefault, movieLocation, NULL);
newMovieProperties[propcount].propID = kQTDataLocationPropertyID_CFURL;
newMovieProperties[propcount].propValueSize = sizeof(movieURLLocation);
newMovieProperties[propcount++].propValueAddress = (void*) &movieURLLocation;
}
else {
// Open movie file from filesystem:
newMovieProperties[propcount].propID = kQTDataLocationPropertyID_CFStringPosixPath;
newMovieProperties[propcount].propValueSize = sizeof(CFStringRef);
newMovieProperties[propcount++].propValueAddress = &movieLocation;
}
if (!PSYCH_USE_QT_GWORLDS) {
// The Movie visual context
newMovieProperties[propcount].propClass = kQTPropertyClass_Context;
newMovieProperties[propcount].propID = kQTContextPropertyID_VisualContext;
newMovieProperties[propcount].propValueSize = sizeof(QTVisualContextRef);
newMovieProperties[propcount++].propValueAddress = &QTMovieContext;
}
if (TRUE) {
// Create QTAudioContext for default CoreAudio device:
coreAudioDeviceUID = NULL; // Use default audio-output device.
error =QTAudioContextCreateForAudioDevice (kCFAllocatorDefault,
coreAudioDeviceUID,
NULL,
&QTAudioContext);
if (error!=noErr) {
if (printErrors) PsychErrorExitMsg(PsychError_internal, "Quicktime audio context creation failed!!!"); else return;
}
// The Movie audio context
newMovieProperties[propcount].propClass = kQTPropertyClass_Context;
newMovieProperties[propcount].propID = kQTContextPropertyID_AudioContext;
newMovieProperties[propcount].propValueSize = sizeof(QTAudioContextRef);
newMovieProperties[propcount++].propValueAddress = &QTAudioContext;
}
// The Movie active
newMovieProperties[propcount].propClass = kQTPropertyClass_NewMovieProperty;
newMovieProperties[propcount].propID = kQTNewMoviePropertyID_Active;
newMovieProperties[propcount].propValueSize = sizeof(trueValue);
newMovieProperties[propcount++].propValueAddress = &trueValue;
// Instantiate the Movie
error = NewMovieFromProperties(propcount, newMovieProperties, 0, NULL, &theMovie);
if (error!=noErr) {
QTVisualContextRelease(QTMovieContext);
QTAudioContextRelease(QTAudioContext);
switch(error) {
case -2000:
case -50:
case -43:
sprintf(errdesc, "File not found.");
break;
case -2048:
sprintf(errdesc, "This is not a file that Quicktime understands.");
break;
case -2003:
sprintf(errdesc, "Can't find media handler (codec) for this movie.");
break;
default:
sprintf(errdesc, "Unknown: Check http://developer.apple.com/documentation/QuickTime/APIREF/ErrorCodes.htm#//apple_ref/doc/constant_group/Error_Codes");
}
sprintf(msgerr, "Couldn't load movie %s! Quicktime error code %i [%s]", moviename, (int) error, errdesc);
*moviehandle = (int) error;
if (printErrors) PsychErrorExitMsg(PsychError_user, msgerr); else return;
}
CFRelease(movieLocation);
if (PSYCH_USE_QT_GWORLDS) {
// Determine size of images in movie:
GetMovieBox(theMovie, &movierect);
// Only create a GWorld if movie frames contain at least 1 pixel. This way we skip GWorld
// setup on "movies" which only consist of sound tracks.
if ((movierect.right - movierect.left != 0) && (movierect.bottom - movierect.top != 0)) {
// Create GWorld for this movie object:
// error = QTNewGWorld(&movieRecordBANK[slotid].QTMovieGWorld, k32ABGRPixelFormat, &movierect, NULL, NULL, 0);
error = QTNewGWorld(&movieRecordBANK[slotid].QTMovieGWorld, 0, &movierect, NULL, NULL, 0);
if (error!=noErr) {
QTAudioContextRelease(QTAudioContext);
DisposeMovie(movieRecordBANK[slotid].theMovie);
movieRecordBANK[slotid].theMovie=NULL;
if (printErrors) PsychErrorExitMsg(PsychError_internal, "Quicktime GWorld creation failed!!!"); else return;
}
// Attach this GWorld as rendering target for Quicktime:
SetMovieGWorld(theMovie, movieRecordBANK[slotid].QTMovieGWorld, NULL);
}
}
// Preload preloadSecs seconds of movie into system RAM for faster playback:
if (preloadSecs > 0) LoadMovieIntoRam(theMovie, 0, ((long) preloadSecs + 0.5) * GetMovieTimeScale(theMovie), keepInRam);
// Special setting - 1 means: Load whole movie into RAM:
if (preloadSecs == -1) LoadMovieIntoRam(theMovie, 0, GetMovieDuration(theMovie), keepInRam);
// We don't preroll: Didn't help for async playback, but leads to failure in
// manual playback mode: PrerollMovie(theMovie, 0, FloatToFixed(1));
// MoviesTask() it to make sure start of plaback will be as stutter-free as possible:
MoviesTask(theMovie, 10000);
// Assign new record in moviebank:
movieRecordBANK[slotid].theMovie=theMovie;
movieRecordBANK[slotid].QTMovieContext=QTMovieContext;
movieRecordBANK[slotid].QTAudioContext=QTAudioContext;
movieRecordBANK[slotid].loopflag = 0;
*moviehandle = slotid;
// Increase counter:
numMovieRecords++;
// Compute basic movie properties - Duration and fps as well as image size:
// Compute duration in seconds:
movieRecordBANK[slotid].movieduration = (double) GetMovieDuration(theMovie) / (double) GetMovieTimeScale(theMovie);
// Compute expected framerate, assuming a linear spacing between frames: It is derived as
// reciprocal of the duration of the first video frame in the movie:
movieRecordBANK[slotid].fps = PsychDetermineMovieFramecountAndFps(theMovie, NULL);
// Determine size of images in movie:
GetMovieBox(theMovie, &movierect);
movieRecordBANK[slotid].width = movierect.right - movierect.left;
movieRecordBANK[slotid].height = movierect.bottom - movierect.top;
// We set nrframes == -1 to indicate that this value is not yet available.
// Will do counting on first query for this parameter as it is very time-consuming:
movieRecordBANK[slotid].nrframes = -1;
return;
}
int CALLBACK WinMain (HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR theCmdLine, int nCmdShow)
{
HANDLE myAccel;
HWND myWindowFrame;
MSG myMsg;
WNDCLASSEX myWC;
char myFileName[MAX_PATH];
DWORD myLength;
OSErr myErr = noErr;
ghInst = hInstance;
gCmdLine = theCmdLine;
if (hPrevInstance == NULL) {
LoadString(hInstance, IDS_APPNAME, gAppName, sizeof(gAppName));
// register the frame window class
myWC.cbSize = sizeof(WNDCLASSEX);
myWC.style = CS_HREDRAW | CS_VREDRAW;
myWC.lpfnWndProc = (WNDPROC)QTFrame_FrameWndProc;
myWC.cbClsExtra = 0;
myWC.cbWndExtra = 0;
myWC.hInstance = hInstance;
myWC.hIcon = LoadIcon(hInstance, MAKEINTRESOURCE(IDI_APPICON));
myWC.hCursor = LoadCursor(NULL, IDC_ARROW);
myWC.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
myWC.lpszMenuName = gAppName;
myWC.lpszClassName = gAppName;
myWC.hIconSm = LoadImage(hInstance, MAKEINTRESOURCE(IDI_APPICON), IMAGE_ICON, 16, 16, 0);
if (!RegisterClassEx(&myWC)) {
if (!RegisterClass((LPWNDCLASS)&myWC.style))
return(0);
}
// register the movie child window class
myWC.cbSize = sizeof(WNDCLASSEX);
myWC.style = 0;
myWC.lpfnWndProc = (WNDPROC)QTFrame_MovieWndProc;
myWC.cbClsExtra = 0;
myWC.cbWndExtra = 0;
myWC.hInstance = hInstance;
myWC.hIcon = LoadIcon(hInstance, MAKEINTRESOURCE(IDI_CHILDICON));
// to avoid having QuickTime VR "fight" with the system over the cursor,
// we set the client area cursor to NULL; this means that for QuickTime
// movies, we'll need to change the cursor to an arrow manually; see the
// handling of the WM_MOUSEMOVE message in QTFrame_MovieWndProc
myWC.hCursor = NULL;
myWC.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
myWC.lpszMenuName = NULL;
myWC.lpszClassName = gChildName;
myWC.hIconSm = LoadImage(hInstance, MAKEINTRESOURCE(IDI_CHILDICON), IMAGE_ICON, 16, 16, 0);
if (!RegisterClassEx(&myWC)) {
if (!RegisterClass((LPWNDCLASS)&myWC.style))
return(0);
}
}
// load accelerators
myAccel = LoadAccelerators(hInstance, gAppName);
// initialize QuickTime Media Layer and QuickTime; alert the user and return 0 if unsuccessful
myErr = InitializeQTML(0L);
if (myErr != noErr) {
MessageBox(NULL, "QuickTime is not installed on this computer. Exiting.", gAppName, MB_OK | MB_APPLMODAL);
return(0);
}
myErr = EnterMovies();
if (myErr != noErr) {
MessageBox(NULL, "Could not initialize QuickTime. Exiting.", gAppName, MB_OK | MB_APPLMODAL);
return(0);
}
// get the application's resource file, if it exists
myLength = GetModuleFileName(NULL, myFileName, MAX_PATH); // NULL means: the current process
if (myLength != 0) {
NativePathNameToFSSpec(myFileName, &gAppFSSpec, kFullNativePath);
gAppResFile = FSpOpenResFile(&gAppFSSpec, fsRdWrPerm);
if (gAppResFile != kInvalidFileRefNum)
UseResFile(gAppResFile);
}
// do any application-specific initialization that must occur before the frame window is created
QTApp_Init(kInitAppPhase_BeforeCreateFrameWindow);
// create the main frame window
myWindowFrame = CreateWindow(gAppName, gAppName, WS_OVERLAPPEDWINDOW | WS_CLIPCHILDREN,
CW_USEDEFAULT,
CW_USEDEFAULT,
CW_USEDEFAULT,
CW_USEDEFAULT,
NULL,
NULL,
hInstance,
NULL);
ghWnd = myWindowFrame;
// make sure we got a frame window
if (myWindowFrame == NULL)
return(0);
// show the window
ShowWindow(myWindowFrame, nCmdShow);
UpdateWindow(myWindowFrame);
// do any application-specific initialization that must occur after the frame window is created
QTApp_Init(kInitAppPhase_AfterCreateFrameWindow);
// get and process events until the user quits
while (GetMessage(&myMsg, NULL, 0, 0)) {
if (!TranslateMDISysAccel(ghWndMDIClient, &myMsg)) {
if (!TranslateAccelerator(myWindowFrame, myAccel, &myMsg)) {
TranslateMessage(&myMsg);
DispatchMessage(&myMsg);
}
}
}
// close the application's resource file, if it was previously opened
if (gAppResFile != kInvalidFileRefNum)
CloseResFile(gAppResFile);
// terminate the QuickTime Media Layer
ExitMovies();
TerminateQTML();
return(myMsg.wParam); // returns the value from PostQuitMessage
}
int convertMain (int argc, char * const argv[])
{
#if TARGET_OS_WIN32
QTLicenseRef aacEncoderLicenseRef = nil;
QTLicenseRef amrEncoderLicenseRef = nil;
OSErr localerr;
#endif
int result = 0;
CFURLRef inputFileURL = NULL;
CFURLRef outputFileURL = NULL;
#if TARGET_OS_WIN32
InitializeQTML(0L);
{
OSErr localerr;
const char *licenseDesc = "AAC Encode License Verification";
const char *amrLicenseDesc = "AMR Encode License Verification";
localerr = QTRequestLicensedTechnology("com.apple.quicktimeplayer","com.apple.aacencoder",
(void *)licenseDesc,strlen(licenseDesc),&aacEncoderLicenseRef);
localerr = QTRequestLicensedTechnology("com.apple.quicktimeplayer","1D07EB75-3D5E-4DA6-B749-D497C92B06D8",
(void *)amrLicenseDesc,strlen(amrLicenseDesc),&amrEncoderLicenseRef);
}
#endif
try {
OSType format = 0;
Float64 sampleRate = 0;
AudioFileTypeID outputFileType = kAudioFileCAFType;
UInt32 outputBitRate = 0;
UInt32 outputBitDepth = 0;
ParseArgs (argc, argv, format, sampleRate, outputFileType, inputFileURL, outputFileURL, outputBitDepth, outputBitRate);
// printf ("args:%4.4s, sample rate:%.1f, outputFileType: %4.4s\n", (char*)&format, sampleRate, (char*)&outputFileType);
CAStreamBasicDescription inputFormat;
CAStreamBasicDescription outputFormat;
ConstructOutputFormatFromArgs (inputFileURL, outputFileType, format, sampleRate, inputFormat, outputBitDepth, outputFormat);
printf ("Source File format:\n\t"); inputFormat.Print();
printf ("Dest File format:\n\t"); outputFormat.Print();
result = ConvertFile (inputFileURL, inputFormat, outputFileURL, outputFileType, outputFormat, outputBitRate);
CFStringRef path = CFURLCopyPath(outputFileURL);
printf("done: "); fflush(stdout); CFShow(path);
if (path) CFRelease(path);
} catch (CAXException e) {
char buf[256];
fprintf(stderr, "Error in: %s\nException thrown: %s\n", e.mOperation, e.FormatError(buf));
result = 1;
} catch (...) {
fprintf(stderr, "Unspecified exception\n");
result = 1;
}
if (inputFileURL) CFRelease(inputFileURL);
if (outputFileURL) CFRelease(outputFileURL);
#if TARGET_OS_WIN32
TerminateQTML();
if (aacEncoderLicenseRef)
{
localerr = QTReleaseLicensedTechnology(aacEncoderLicenseRef);
aacEncoderLicenseRef = nil;
}
if(amrEncoderLicenseRef)
{
localerr = QTReleaseLicensedTechnology(amrEncoderLicenseRef);
amrEncoderLicenseRef = nil;
}
#endif
return result;
}
QuickTimeFileReader::QuickTimeFileReader(FileSource source,
DecodeMode decodeMode,
CacheMode mode,
size_t targetRate,
ProgressReporter *reporter) :
CodedAudioFileReader(mode, targetRate),
m_source(source),
m_path(source.getLocalFilename()),
m_d(new D),
m_reporter(reporter),
m_cancelled(false),
m_completion(0),
m_decodeThread(0)
{
m_channelCount = 0;
m_fileRate = 0;
Profiler profiler("QuickTimeFileReader::QuickTimeFileReader", true);
SVDEBUG << "QuickTimeFileReader: path is \"" << m_path << "\"" << endl;
long QTversion;
#ifdef WIN32
InitializeQTML(0); // FIXME should check QT version
#else
m_d->err = Gestalt(gestaltQuickTime,&QTversion);
if ((m_d->err != noErr) || (QTversion < 0x07000000)) {
m_error = QString("Failed to find compatible version of QuickTime (version 7 or above required)");
return;
}
#endif
EnterMovies();
Handle dataRef;
OSType dataRefType;
// CFStringRef URLString = CFStringCreateWithCString
// (0, m_path.toLocal8Bit().data(), 0);
QByteArray ba = m_path.toLocal8Bit();
CFURLRef url = CFURLCreateFromFileSystemRepresentation
(kCFAllocatorDefault,
(const UInt8 *)ba.data(),
(CFIndex)ba.length(),
false);
// m_d->err = QTNewDataReferenceFromURLCFString
m_d->err = QTNewDataReferenceFromCFURL
(url, 0, &dataRef, &dataRefType);
if (m_d->err) {
m_error = QString("Error creating data reference for QuickTime decoder: code %1").arg(m_d->err);
return;
}
short fileID = movieInDataForkResID;
short flags = 0;
m_d->err = NewMovieFromDataRef
(&m_d->movie, flags, &fileID, dataRef, dataRefType);
DisposeHandle(dataRef);
if (m_d->err) {
m_error = QString("Error creating new movie for QuickTime decoder: code %1").arg(m_d->err);
return;
}
Boolean isProtected = 0;
Track aTrack = GetMovieIndTrackType
(m_d->movie, 1, SoundMediaType,
movieTrackMediaType | movieTrackEnabledOnly);
if (aTrack) {
Media aMedia = GetTrackMedia(aTrack); // get the track media
if (aMedia) {
MediaHandler mh = GetMediaHandler(aMedia); // get the media handler we can query
if (mh) {
m_d->err = QTGetComponentProperty(mh,
kQTPropertyClass_DRM,
kQTDRMPropertyID_IsProtected,
sizeof(Boolean), &isProtected,nil);
} else {
m_d->err = 1;
}
} else {
m_d->err = 1;
}
} else {
m_d->err = 1;
}
if (m_d->err && m_d->err != kQTPropertyNotSupportedErr) {
m_error = QString("Error checking for DRM in QuickTime decoder: code %1").arg(m_d->err);
return;
} else if (!m_d->err && isProtected) {
m_error = QString("File is protected with DRM");
return;
} else if (m_d->err == kQTPropertyNotSupportedErr && !isProtected) {
std::cerr << "QuickTime: File is not protected with DRM" << std::endl;
}
if (m_d->movie) {
SetMovieActive(m_d->movie, TRUE);
m_d->err = GetMoviesError();
if (m_d->err) {
m_error = QString("Error in QuickTime decoder activation: code %1").arg(m_d->err);
return;
}
} else {
m_error = QString("Error in QuickTime decoder: Movie object not valid");
return;
}
m_d->err = MovieAudioExtractionBegin
(m_d->movie, 0, &m_d->extractionSessionRef);
if (m_d->err) {
m_error = QString("Error in QuickTime decoder extraction init: code %1").arg(m_d->err);
return;
}
m_d->err = MovieAudioExtractionGetProperty
(m_d->extractionSessionRef,
kQTPropertyClass_MovieAudioExtraction_Audio, kQTMovieAudioExtractionAudioPropertyID_AudioStreamBasicDescription,
sizeof(m_d->asbd),
&m_d->asbd,
nil);
if (m_d->err) {
m_error = QString("Error in QuickTime decoder property get: code %1").arg(m_d->err);
return;
}
m_channelCount = m_d->asbd.mChannelsPerFrame;
m_fileRate = m_d->asbd.mSampleRate;
std::cerr << "QuickTime: " << m_channelCount << " channels, " << m_fileRate << " kHz" << std::endl;
m_d->asbd.mFormatFlags =
kAudioFormatFlagIsFloat |
kAudioFormatFlagIsPacked |
kAudioFormatFlagsNativeEndian;
m_d->asbd.mBitsPerChannel = sizeof(float) * 8;
m_d->asbd.mBytesPerFrame = sizeof(float) * m_d->asbd.mChannelsPerFrame;
m_d->asbd.mBytesPerPacket = m_d->asbd.mBytesPerFrame;
m_d->err = MovieAudioExtractionSetProperty
(m_d->extractionSessionRef,
kQTPropertyClass_MovieAudioExtraction_Audio,
kQTMovieAudioExtractionAudioPropertyID_AudioStreamBasicDescription,
sizeof(m_d->asbd),
&m_d->asbd);
if (m_d->err) {
m_error = QString("Error in QuickTime decoder property set: code %1").arg(m_d->err);
m_channelCount = 0;
return;
}
m_d->buffer.mNumberBuffers = 1;
m_d->buffer.mBuffers[0].mNumberChannels = m_channelCount;
m_d->buffer.mBuffers[0].mDataByteSize =
sizeof(float) * m_channelCount * m_d->blockSize;
m_d->data = new float[m_channelCount * m_d->blockSize];
m_d->buffer.mBuffers[0].mData = m_d->data;
initialiseDecodeCache();
if (decodeMode == DecodeAtOnce) {
if (m_reporter) {
connect(m_reporter, SIGNAL(cancelled()), this, SLOT(cancelled()));
m_reporter->setMessage
(tr("Decoding %1...").arg(QFileInfo(m_path).fileName()));
}
while (1) {
UInt32 framesRead = m_d->blockSize;
UInt32 extractionFlags = 0;
m_d->err = MovieAudioExtractionFillBuffer
(m_d->extractionSessionRef, &framesRead, &m_d->buffer,
&extractionFlags);
if (m_d->err) {
m_error = QString("Error in QuickTime decoding: code %1")
.arg(m_d->err);
break;
}
//!!! progress?
// std::cerr << "Read " << framesRead << " frames (block size " << m_d->blockSize << ")" << std::endl;
// QuickTime buffers are interleaved unless specified otherwise
addSamplesToDecodeCache(m_d->data, framesRead);
if (framesRead < m_d->blockSize) break;
}
finishDecodeCache();
endSerialised();
m_d->err = MovieAudioExtractionEnd(m_d->extractionSessionRef);
if (m_d->err) {
m_error = QString("Error ending QuickTime extraction session: code %1").arg(m_d->err);
}
m_completion = 100;
} else {
if (m_reporter) m_reporter->setProgress(100);
if (m_channelCount > 0) {
m_decodeThread = new DecodeThread(this);
m_decodeThread->start();
}
}
std::cerr << "QuickTimeFileReader::QuickTimeFileReader: frame count is now " << getFrameCount() << ", error is \"\"" << m_error << "\"" << std::endl;
}
OSErr makeMovieFromVideoFramesFile(char *inDestMovieFile)
{
Handle dataRef = NULL;
OSType dataRefType;
ImageDescriptionHandle videoDescH = NULL;
OSErr err;
#if TARGET_OS_WIN32
err = InitializeQTML(0);
if ((err = GetMoviesError()) != noErr) goto bail;
#endif
err = EnterMovies();
if ((err = GetMoviesError()) != noErr) goto bail;
// create a data reference from the full path to the video frames file
makeDataRefFromFullPath(inDestMovieFile, &dataRef, &dataRefType);
if (dataRef == NULL) goto bail;
Movie m = NewMovie(0);
if ((err = GetMoviesError()) != noErr) goto bail;
// create the video track for the movie
Track videoT = NewMovieTrack( m, Long2Fix(kFrameWidth), Long2Fix(kFrameHeight), kNoVolume);
if ((err = GetMoviesError()) != noErr) goto bail;
// create the video track media
Media videoM = NewTrackMedia( videoT, VideoMediaType, kMediaTimeScale, dataRef, dataRefType);
if ((err = GetMoviesError()) != noErr) goto bail;
videoDescH = (ImageDescriptionHandle)NewHandleClear(sizeof(ImageDescription));
if (videoDescH == NULL) goto bail;
// create the ImageDescription that will describe our video track media samples
videoDescH[0]->idSize = sizeof(ImageDescription);
videoDescH[0]->cType = kCodecType; // the codec type for your data
videoDescH[0]->temporalQuality = codecNormalQuality;
videoDescH[0]->spatialQuality = codecNormalQuality;
videoDescH[0]->width = kFrameWidth;
videoDescH[0]->height = kFrameHeight;
videoDescH[0]->hRes = 72L << 16;
videoDescH[0]->vRes = 72L << 16;
videoDescH[0]->depth = 32;
videoDescH[0]->clutID = -1;
SampleReference64Record videoRef;
videoRef.dataOffset.hi = 0; videoRef.dataOffset.lo = 0;
videoRef.dataSize = (kFrameWidth*kFrameHeight*4) * kNumberOfSamples;
videoRef.durationPerSample = kDurationPerSample;
videoRef.numberOfSamples = kNumberOfSamples;
videoRef.sampleFlags = 0;
// now add all of our media samples to the movie data file.
err = AddMediaSampleReferences64(videoM, (SampleDescriptionHandle)videoDescH,
1, &videoRef, 0);
if (err != noErr) goto bail;
TimeValue mediaDuration = kNumberOfSamples * kDurationPerSample;
// inserts a reference to our media samples into the track.
err = InsertMediaIntoTrack(videoT, 0, 0, mediaDuration,
fixed1); // media's rate (1.0 = media's natural playback rate).
if (err != noErr) goto bail;
DataHandler outDataHandler;
// opens a data handler for our movie storage (the video frames file)
err = OpenMovieStorage (dataRef, dataRefType, kDataHCanWrite, &outDataHandler );
if (err != noErr) goto bail;
// add a movie to our movie storage container
err = AddMovieToStorage (m, outDataHandler );
if (err != noErr) goto bail;
err = CloseMovieStorage (outDataHandler);
outDataHandler = NULL;
bail:
if (videoDescH)
{
DisposeHandle((Handle)videoDescH);
}
return err;
}
void __stdcall QuickTimeCheckSetup() {
// Set up our Macintosh Toolbox glue code.
InitializeQTML(0);
}
