void GL::Image::load(const unsigned char *buf, size_t bufSize)
{
CFDataRef data = CFDataCreateWithBytesNoCopy(kCFAllocatorDefault, (const UInt8*)buf, (CFIndex)bufSize, kCFAllocatorNull);
if (data != NULL) {
CGImageSourceRef imageSource = CGImageSourceCreateWithData(data, NULL);
if (imageSource != NULL) {
CGImageRef img = CGImageSourceCreateImageAtIndex(imageSource, 0, NULL);
if (img != NULL) {
width_ = (int)CGImageGetWidth(img);
height_ = (int)CGImageGetHeight(img);
CGColorSpaceRef colorSpace = CGColorSpaceCreateDeviceRGB();
if (colorSpace != NULL) {
char *texData = (char*)calloc(width_ * height_ * 4, sizeof(char));
CGContextRef ctx = CGBitmapContextCreate(texData, width_, height_, 8, width_ * 4, colorSpace, kCGBitmapByteOrder32Host | kCGImageAlphaPremultipliedFirst);
if (ctx != NULL) {
CGContextDrawImage(ctx, CGRectMake(0.0, 0.0, width_, height_), img);
CGContextRelease(ctx);
loadTextureData_(texData);
}
free(texData);
CGColorSpaceRelease(colorSpace);
}
CGImageRelease(img);
}
CFRelease(imageSource);
}
CFRelease(data);
}
}
int DFGetImageDimensions(const void *data, size_t len, const char *ext,
unsigned int *width, unsigned int *height, char **errmsg)
{
// FIXME: Should use ext here to determine the UTI, and pass that in the options directory
// (the second parameter to CGImageSourceCreateWithData)
CFDataRef cfdata = CFDataCreate(NULL,data,len);
CGImageSourceRef imageSrc = CGImageSourceCreateWithData(cfdata,NULL);
CFRelease(cfdata);
if (imageSrc == NULL)
return 0;
CFDictionaryRef properties = CGImageSourceCopyPropertiesAtIndex(imageSrc,0,NULL);
if (properties != NULL) {
CFNumberRef widthNum = CFDictionaryGetValue(properties,kCGImagePropertyPixelWidth);
CFNumberRef heightNum = CFDictionaryGetValue(properties,kCGImagePropertyPixelHeight);
if ((widthNum != NULL) && (heightNum != NULL)) {
CFIndex widthValue = 0;
CFIndex heightValue = 0;
CFNumberGetValue(widthNum,kCFNumberCFIndexType,&widthValue);
CFNumberGetValue(heightNum,kCFNumberCFIndexType,&heightValue);
CFRelease(properties);
*width = (unsigned int)widthValue;
*height = (unsigned int)heightValue;
return 1;
}
CFRelease(properties);
}
return 0;
}
bool wxBitmapDataObject::SetData( size_t nSize, const void *pBuf )
{
Clear();
if ((pBuf == NULL) || (nSize == 0))
return false;
Handle picHandle = NewHandle( nSize );
memcpy( *picHandle, pBuf, nSize );
m_pictHandle = picHandle;
CGImageRef cgImageRef = 0;
CFDataRef data = CFDataCreateWithBytesNoCopy( kCFAllocatorDefault, (const UInt8*) pBuf, nSize, kCFAllocatorNull);
CGImageSourceRef source = CGImageSourceCreateWithData( data, NULL );
if ( source )
{
cgImageRef = CGImageSourceCreateImageAtIndex(source, 0, NULL);
CFRelease( source );
}
CFRelease( data );
if ( cgImageRef )
{
m_bitmap.Create( CGImageGetWidth(cgImageRef) , CGImageGetHeight(cgImageRef) );
CGRect r = CGRectMake( 0 , 0 , CGImageGetWidth(cgImageRef) , CGImageGetHeight(cgImageRef) );
// since our context is upside down we dont use CGContextDrawImage
wxMacDrawCGImage( (CGContextRef) m_bitmap.GetHBITMAP() , &r, cgImageRef ) ;
CGImageRelease(cgImageRef);
cgImageRef = NULL;
}
return m_bitmap.IsOk();
}
bool wxBitmapDataObject::SetData( size_t nSize, const void *pBuf )
{
Clear();
if ((pBuf == NULL) || (nSize == 0))
return false;
Handle picHandle = NewHandle( nSize );
memcpy( *picHandle, pBuf, nSize );
m_pictHandle = picHandle;
CGImageRef cgImageRef = 0;
CFDataRef data = CFDataCreateWithBytesNoCopy( kCFAllocatorDefault, (const UInt8*) pBuf, nSize, kCFAllocatorNull);
CGImageSourceRef source = CGImageSourceCreateWithData( data, NULL );
if ( source )
{
cgImageRef = CGImageSourceCreateImageAtIndex(source, 0, NULL);
CFRelease( source );
}
CFRelease( data );
if ( cgImageRef )
{
m_bitmap.Create( cgImageRef );
CGImageRelease(cgImageRef);
cgImageRef = NULL;
}
return m_bitmap.IsOk();
}
QVariant QMacPasteboardMimeTiff::convertToMime(const QString &mime, QList<QByteArray> data, QString flav)
{
if(data.count() > 1)
qWarning("QMacPasteboardMimeTiff: Cannot handle multiple member data");
QVariant ret;
if (!canConvert(mime, flav))
return ret;
const QByteArray &a = data.first();
QCFType<CGImageRef> image;
#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4
if (QSysInfo::MacintoshVersion >= QSysInfo::MV_10_4) {
QCFType<CFDataRef> data = CFDataCreateWithBytesNoCopy(0,
reinterpret_cast<const UInt8 *>(a.constData()),
a.size(), kCFAllocatorNull);
QCFType<CGImageSourceRef> imageSource = CGImageSourceCreateWithData(data, 0);
image = CGImageSourceCreateImageAtIndex(imageSource, 0, 0);
} else
#endif
{
#ifdef Q_WS_MAC32
if (resolveMimeQuickTimeSymbols()) {
Handle tiff = NewHandle(a.size());
memcpy(*tiff, a.constData(), a.size());
GraphicsImportComponent graphicsImporter;
ComponentResult result = OpenADefaultComponent(GraphicsImporterComponentType,
kQTFileTypeTIFF, &graphicsImporter);
if (!result)
result = ptrGraphicsImportSetDataHandle(graphicsImporter, tiff);
if (!result)
result = ptrGraphicsImportCreateCGImage(graphicsImporter, &image,
kGraphicsImportCreateCGImageUsingCurrentSettings);
CloseComponent(graphicsImporter);
DisposeHandle(tiff);
}
#endif
}
if (image != 0)
ret = QVariant(QPixmap::fromMacCGImageRef(image).toImage());
return ret;
}
//-----------------------------------------------------------------------------
IPlatformBitmap* IPlatformBitmap::createFromMemory (const void* ptr, uint32_t memSize)
{
CGBitmap* bitmap = 0;
CFDataRef data = CFDataCreate (0, (const UInt8*)ptr, memSize);
if (data)
{
CGImageSourceRef source = CGImageSourceCreateWithData (data, NULL);
if (source)
{
bitmap = new CGBitmap ();
bool result = bitmap->loadFromImageSource (source);
if (result == false)
{
bitmap->forget ();
bitmap = 0;
}
CFRelease (source);
}
CFRelease (data);
}
return bitmap;
}
bool CBaseTexture::LoadFromFile(const CStdString& texturePath, unsigned int maxWidth, unsigned int maxHeight,
bool autoRotate, unsigned int *originalWidth, unsigned int *originalHeight)
{
if (URIUtils::GetExtension(texturePath).Equals(".dds"))
{ // special case for DDS images
CDDSImage image;
if (image.ReadFile(texturePath))
{
Update(image.GetWidth(), image.GetHeight(), 0, image.GetFormat(), image.GetData(), false);
return true;
}
return false;
}
#if defined(__APPLE__) && defined(__arm__)
XFILE::CFile file;
UInt8 *imageBuff = NULL;
int64_t imageBuffSize = 0;
//open path and read data to buffer
//this handles advancedsettings.xml pathsubstitution
//and resulting networking
if (file.Open(texturePath, 0))
{
imageBuffSize =file.GetLength();
imageBuff = new UInt8[imageBuffSize];
imageBuffSize = file.Read(imageBuff, imageBuffSize);
file.Close();
}
else
{
CLog::Log(LOGERROR, "Texture manager unable to open file %s", texturePath.c_str());
return false;
}
if (imageBuffSize <= 0)
{
CLog::Log(LOGERROR, "Texture manager read texture file failed.");
delete [] imageBuff;
return false;
}
// create the image from buffer;
CGImageSourceRef imageSource;
// create a CFDataRef using CFDataCreateWithBytesNoCopy and kCFAllocatorNull for deallocator.
// this allows us to do a nocopy reference and we handle the free of imageBuff
CFDataRef cfdata = CFDataCreateWithBytesNoCopy(NULL, imageBuff, imageBuffSize, kCFAllocatorNull);
imageSource = CGImageSourceCreateWithData(cfdata, NULL);
if (imageSource == nil)
{
CLog::Log(LOGERROR, "Texture manager unable to load file: %s", CSpecialProtocol::TranslatePath(texturePath).c_str());
CFRelease(cfdata);
delete [] imageBuff;
return false;
}
CGImageRef image = CGImageSourceCreateImageAtIndex(imageSource, 0, NULL);
int rotate = 0;
if (autoRotate)
{ // get the orientation of the image for displaying it correctly
CFDictionaryRef imagePropertiesDictionary = CGImageSourceCopyPropertiesAtIndex(imageSource,0, NULL);
if (imagePropertiesDictionary != nil)
{
CFNumberRef orientation = (CFNumberRef)CFDictionaryGetValue(imagePropertiesDictionary, kCGImagePropertyOrientation);
if (orientation != nil)
{
int value = 0;
CFNumberGetValue(orientation, kCFNumberIntType, &value);
if (value)
rotate = value - 1;
}
CFRelease(imagePropertiesDictionary);
}
}
CFRelease(imageSource);
unsigned int width = CGImageGetWidth(image);
unsigned int height = CGImageGetHeight(image);
m_hasAlpha = (CGImageGetAlphaInfo(image) != kCGImageAlphaNone);
if (originalWidth)
*originalWidth = width;
if (originalHeight)
*originalHeight = height;
// check texture size limits and limit to screen size - preserving aspectratio of image
if ( width > g_Windowing.GetMaxTextureSize() || height > g_Windowing.GetMaxTextureSize() )
{
float aspect;
if ( width > height )
{
aspect = (float)width / (float)height;
width = g_Windowing.GetWidth();
height = (float)width / (float)aspect;
}
else
{
aspect = (float)height / (float)width;
height = g_Windowing.GetHeight();
width = (float)height / (float)aspect;
}
CLog::Log(LOGDEBUG, "Texture manager texture clamp:new texture size: %i x %i", width, height);
}
// use RGBA to skip swizzling
Allocate(width, height, XB_FMT_RGBA8);
m_orientation = rotate;
CGColorSpaceRef colorSpace = CGColorSpaceCreateDeviceRGB();
// hw convert jmpeg to RGBA
CGContextRef context = CGBitmapContextCreate(m_pixels,
width, height, 8, GetPitch(), colorSpace,
kCGImageAlphaPremultipliedLast | kCGBitmapByteOrder32Big);
CGColorSpaceRelease(colorSpace);
// Flip so that it isn't upside-down
//CGContextTranslateCTM(context, 0, height);
//CGContextScaleCTM(context, 1.0f, -1.0f);
#if MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_5
CGContextClearRect(context, CGRectMake(0, 0, width, height));
#else
#if MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_5
// (just a way of checking whether we're running in 10.5 or later)
if (CGContextDrawLinearGradient == 0)
CGContextClearRect(context, CGRectMake(0, 0, width, height));
else
#endif
CGContextSetBlendMode(context, kCGBlendModeCopy);
#endif
//CGContextSetBlendMode(context, kCGBlendModeCopy);
CGContextDrawImage(context, CGRectMake(0, 0, width, height), image);
CGContextRelease(context);
CGImageRelease(image);
CFRelease(cfdata);
delete [] imageBuff;
#else
DllImageLib dll;
if (!dll.Load())
return false;
ImageInfo image;
memset(&image, 0, sizeof(image));
unsigned int width = maxWidth ? std::min(maxWidth, g_Windowing.GetMaxTextureSize()) : g_Windowing.GetMaxTextureSize();
unsigned int height = maxHeight ? std::min(maxHeight, g_Windowing.GetMaxTextureSize()) : g_Windowing.GetMaxTextureSize();
if(!dll.LoadImage(texturePath.c_str(), width, height, &image))
{
CLog::Log(LOGERROR, "Texture manager unable to load file: %s", texturePath.c_str());
return false;
}
m_hasAlpha = NULL != image.alpha;
Allocate(image.width, image.height, XB_FMT_A8R8G8B8);
if (autoRotate && image.exifInfo.Orientation)
m_orientation = image.exifInfo.Orientation - 1;
if (originalWidth)
*originalWidth = image.originalwidth;
if (originalHeight)
*originalHeight = image.originalheight;
unsigned int dstPitch = GetPitch();
unsigned int srcPitch = ((image.width + 1)* 3 / 4) * 4; // bitmap row length is aligned to 4 bytes
unsigned char *dst = m_pixels;
unsigned char *src = image.texture + (m_imageHeight - 1) * srcPitch;
for (unsigned int y = 0; y < m_imageHeight; y++)
{
unsigned char *dst2 = dst;
unsigned char *src2 = src;
for (unsigned int x = 0; x < m_imageWidth; x++, dst2 += 4, src2 += 3)
{
dst2[0] = src2[0];
dst2[1] = src2[1];
dst2[2] = src2[2];
dst2[3] = 0xff;
}
src -= srcPitch;
dst += dstPitch;
}
if(image.alpha)
{
dst = m_pixels + 3;
src = image.alpha + (m_imageHeight - 1) * m_imageWidth;
for (unsigned int y = 0; y < m_imageHeight; y++)
{
unsigned char *dst2 = dst;
unsigned char *src2 = src;
for (unsigned int x = 0; x < m_imageWidth; x++, dst2+=4, src2++)
*dst2 = *src2;
src -= m_imageWidth;
dst += dstPitch;
}
}
dll.ReleaseImage(&image);
#endif
ClampToEdge();
return true;
}
bool wxBitmapDataObject::SetData( const wxDataFormat& format, size_t nSize, const void *pBuf )
{
Clear();
if ((pBuf == NULL) || (nSize == 0))
return false;
#if wxMAC_USE_CORE_GRAPHICS
Handle picHandle = NULL ;
m_pictHandle = NewHandle( nSize );
memcpy( *(Handle) m_pictHandle, pBuf, nSize );
if ( format == s_pict )
{
// pict for IO expects a 512 byte header
picHandle = NewHandle( nSize + 512 );
memset( *picHandle , 0 , 512 );
memcpy( *picHandle+512, pBuf, nSize );
}
else
{
picHandle = (Handle) m_pictHandle;
}
CGImageRef cgImageRef = 0;
#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4
if ( UMAGetSystemVersion() >= 0x1040 )
{
CFDataRef data = NULL;
HLock( picHandle );
data = CFDataCreateWithBytesNoCopy( kCFAllocatorDefault, (const UInt8*) *picHandle, GetHandleSize(picHandle), kCFAllocatorNull);
CGImageSourceRef source = CGImageSourceCreateWithData( data, NULL );
if ( source )
{
cgImageRef = CGImageSourceCreateImageAtIndex(source, 0, NULL);
}
CFRelease( source );
CFRelease( data );
HUnlock( picHandle );
}
else
#endif
#ifndef __LP64__
{
// import from TIFF
GraphicsImportComponent importer = 0;
OSStatus err = OpenADefaultComponent(GraphicsImporterComponentType, s_pict == format ? kQTFileTypePicture : kQTFileTypeTIFF, &importer);
if (noErr == err)
{
if ( picHandle )
{
ComponentResult result = GraphicsImportSetDataHandle(importer, picHandle);
if ( result == noErr )
{
Rect frame;
GraphicsImportGetNaturalBounds( importer, &frame );
GraphicsImportCreateCGImage( importer, &cgImageRef, kGraphicsImportCreateCGImageUsingCurrentSettings );
}
}
CloseComponent( importer );
}
}
#endif
if ( format == s_pict )
{
DisposeHandle( picHandle );
}
if ( cgImageRef )
{
m_bitmap.Create( CGImageGetWidth(cgImageRef) , CGImageGetHeight(cgImageRef) );
CGRect r = CGRectMake( 0 , 0 , CGImageGetWidth(cgImageRef) , CGImageGetHeight(cgImageRef) );
// since our context is upside down we dont use CGContextDrawImage
HIViewDrawCGImage( (CGContextRef) m_bitmap.GetHBITMAP() , &r, cgImageRef ) ;
CGImageRelease(cgImageRef);
cgImageRef = NULL;
}
#else
PicHandle picHandle = (PicHandle)NewHandle( nSize );
memcpy( *picHandle, pBuf, nSize );
m_pictHandle = picHandle;
// ownership is transferred to the bitmap
m_pictCreated = false;
#ifndef __LP64__
Rect frame;
wxMacGetPictureBounds( picHandle, &frame );
#if wxUSE_METAFILE
wxMetafile mf;
mf.SetHMETAFILE( (WXHMETAFILE)m_pictHandle );
#endif
wxMemoryDC mdc;
m_bitmap.Create( frame.right - frame.left, frame.bottom - frame.top );
mdc.SelectObject( m_bitmap );
#if wxUSE_METAFILE
mf.Play( &mdc );
#endif
mdc.SelectObject( wxNullBitmap );
#endif
#endif
return m_bitmap.Ok();
}
bool FLACMetadata::WriteMetadata(CFErrorRef *error)
{
UInt8 buf [PATH_MAX];
if(!CFURLGetFileSystemRepresentation(mURL, false, buf, PATH_MAX))
return false;
auto stream = new TagLib::FileStream(reinterpret_cast<const char *>(buf));
TagLib::FLAC::File file(stream, TagLib::ID3v2::FrameFactory::instance(), false);
if(!file.isValid()) {
if(error) {
CFStringRef description = CFCopyLocalizedString(CFSTR("The file “%@” is not a valid FLAC file."), "");
CFStringRef failureReason = CFCopyLocalizedString(CFSTR("Not a FLAC file"), "");
CFStringRef recoverySuggestion = CFCopyLocalizedString(CFSTR("The file's extension may not match the file's type."), "");
*error = CreateErrorForURL(AudioMetadataErrorDomain, AudioMetadataInputOutputError, description, mURL, failureReason, recoverySuggestion);
CFRelease(description), description = nullptr;
CFRelease(failureReason), failureReason = nullptr;
CFRelease(recoverySuggestion), recoverySuggestion = nullptr;
}
return false;
}
SetXiphCommentFromMetadata(*this, file.xiphComment(), false);
// Remove existing cover art
file.removePictures();
// Add album art
for(auto attachedPicture : GetAttachedPictures()) {
CGImageSourceRef imageSource = CGImageSourceCreateWithData(attachedPicture->GetData(), nullptr);
if(nullptr == imageSource) {
LOGGER_ERR("org.sbooth.AudioEngine.AudioMetadata.FLAC", "Skipping album art (unable to create image)");
continue;
}
TagLib::FLAC::Picture *picture = new TagLib::FLAC::Picture;
picture->setData(TagLib::ByteVector((const char *)CFDataGetBytePtr(attachedPicture->GetData()), (TagLib::uint)CFDataGetLength(attachedPicture->GetData())));
picture->setType(static_cast<TagLib::FLAC::Picture::Type>(attachedPicture->GetType()));
if(attachedPicture->GetDescription())
picture->setDescription(TagLib::StringFromCFString(attachedPicture->GetDescription()));
// Convert the image's UTI into a MIME type
CFStringRef mimeType = UTTypeCopyPreferredTagWithClass(CGImageSourceGetType(imageSource), kUTTagClassMIMEType);
if(mimeType) {
picture->setMimeType(TagLib::StringFromCFString(mimeType));
CFRelease(mimeType), mimeType = nullptr;
}
// Flesh out the height, width, and depth
CFDictionaryRef imagePropertiesDictionary = CGImageSourceCopyPropertiesAtIndex(imageSource, 0, nullptr);
if(imagePropertiesDictionary) {
CFNumberRef imageWidth = (CFNumberRef)CFDictionaryGetValue(imagePropertiesDictionary, kCGImagePropertyPixelWidth);
CFNumberRef imageHeight = (CFNumberRef)CFDictionaryGetValue(imagePropertiesDictionary, kCGImagePropertyPixelHeight);
CFNumberRef imageDepth = (CFNumberRef)CFDictionaryGetValue(imagePropertiesDictionary, kCGImagePropertyDepth);
int height, width, depth;
// Ignore numeric conversion errors
CFNumberGetValue(imageWidth, kCFNumberIntType, &width);
CFNumberGetValue(imageHeight, kCFNumberIntType, &height);
CFNumberGetValue(imageDepth, kCFNumberIntType, &depth);
picture->setHeight(height);
picture->setWidth(width);
picture->setColorDepth(depth);
CFRelease(imagePropertiesDictionary), imagePropertiesDictionary = nullptr;
}
file.addPicture(picture);
CFRelease(imageSource), imageSource = nullptr;
}
if(!file.save()) {
if(error) {
CFStringRef description = CFCopyLocalizedString(CFSTR("The file “%@” is not a valid FLAC file."), "");
CFStringRef failureReason = CFCopyLocalizedString(CFSTR("Unable to write metadata"), "");
CFStringRef recoverySuggestion = CFCopyLocalizedString(CFSTR("The file's extension may not match the file's type."), "");
*error = CreateErrorForURL(AudioMetadataErrorDomain, AudioMetadataInputOutputError, description, mURL, failureReason, recoverySuggestion);
CFRelease(description), description = nullptr;
CFRelease(failureReason), failureReason = nullptr;
CFRelease(recoverySuggestion), recoverySuggestion = nullptr;
}
return false;
}
MergeChangedMetadataIntoMetadata();
return true;
}
bool SFB::Audio::SetID3v2TagFromMetadata(const Metadata& metadata, TagLib::ID3v2::Tag *tag, bool setAlbumArt)
{
if(nullptr == tag)
return false;
// Use UTF-8 as the default encoding
(TagLib::ID3v2::FrameFactory::instance())->setDefaultTextEncoding(TagLib::String::UTF8);
// Album title
tag->setAlbum(TagLib::StringFromCFString(metadata.GetAlbumTitle()));
// Artist
tag->setArtist(TagLib::StringFromCFString(metadata.GetArtist()));
// Composer
tag->removeFrames("TCOM");
if(metadata.GetComposer()) {
auto frame = new TagLib::ID3v2::TextIdentificationFrame("TCOM", TagLib::String::Latin1);
frame->setText(TagLib::StringFromCFString(metadata.GetComposer()));
tag->addFrame(frame);
}
// Genre
tag->setGenre(TagLib::StringFromCFString(metadata.GetGenre()));
// Date
#if 1
int year = 0;
if(metadata.GetReleaseDate())
year = CFStringGetIntValue(metadata.GetReleaseDate());
tag->setYear((TagLib::uint)year);
#else
// TODO: Parse the release date into components and set the frame appropriately
tag->removeFrames("TDRC");
if(metadata.GetReleaseDate()) {
/*
The timestamp fields are based on a subset of ISO 8601. When being as
precise as possible the format of a time string is
yyyy-MM-ddTHH:mm:ss (year, "-", month, "-", day, "T", hour (out of
24), ":", minutes, ":", seconds), but the precision may be reduced by
removing as many time indicators as wanted. Hence valid timestamps
are
yyyy, yyyy-MM, yyyy-MM-dd, yyyy-MM-ddTHH, yyyy-MM-ddTHH:mm and
yyyy-MM-ddTHH:mm:ss. All time stamps are UTC. For durations, use
the slash character as described in 8601, and for multiple non-
contiguous dates, use multiple strings, if allowed by the frame
definition.
*/
// year = CFStringGetIntValue(metadata.GetReleaseDate());
auto frame = new TagLib::ID3v2::TextIdentificationFrame("TDRC", TagLib::String::Latin1);
frame->setText("");
tag->addFrame(frame);
}
#endif
// Comment
tag->setComment(TagLib::StringFromCFString(metadata.GetComment()));
// Album artist
tag->removeFrames("TPE2");
if(metadata.GetAlbumArtist()) {
auto frame = new TagLib::ID3v2::TextIdentificationFrame("TPE2", TagLib::String::Latin1);
frame->setText(TagLib::StringFromCFString(metadata.GetAlbumArtist()));
tag->addFrame(frame);
}
// Track title
tag->setTitle(TagLib::StringFromCFString(metadata.GetTitle()));
// BPM
tag->removeFrames("TBPM");
if(metadata.GetBPM()) {
SFB::CFString str = CFStringCreateWithFormat(kCFAllocatorDefault, nullptr, CFSTR("%@"), metadata.GetBPM());
auto frame = new TagLib::ID3v2::TextIdentificationFrame("TBPM", TagLib::String::Latin1);
frame->setText(TagLib::StringFromCFString(str));
tag->addFrame(frame);
}
// Rating
tag->removeFrames("POPM");
CFNumberRef rating = metadata.GetRating();
if(rating) {
TagLib::ID3v2::PopularimeterFrame *frame = new TagLib::ID3v2::PopularimeterFrame();
int i;
if(CFNumberGetValue(rating, kCFNumberIntType, &i)) {
frame->setRating(i);
tag->addFrame(frame);
}
}
// Track number and total tracks
tag->removeFrames("TRCK");
CFNumberRef trackNumber = metadata.GetTrackNumber();
CFNumberRef trackTotal = metadata.GetTrackTotal();
if(trackNumber && trackTotal) {
SFB::CFString str = CFStringCreateWithFormat(kCFAllocatorDefault, nullptr, CFSTR("%@/%@"), trackNumber, trackTotal);
auto frame = new TagLib::ID3v2::TextIdentificationFrame("TRCK", TagLib::String::Latin1);
frame->setText(TagLib::StringFromCFString(str));
tag->addFrame(frame);
}
else if(trackNumber) {
SFB::CFString str = CFStringCreateWithFormat(kCFAllocatorDefault, nullptr, CFSTR("%@"), trackNumber);
auto frame = new TagLib::ID3v2::TextIdentificationFrame("TRCK", TagLib::String::Latin1);
frame->setText(TagLib::StringFromCFString(str));
tag->addFrame(frame);
}
else if(trackTotal) {
SFB::CFString str = CFStringCreateWithFormat(kCFAllocatorDefault, nullptr, CFSTR("/%@"), trackTotal);
auto frame = new TagLib::ID3v2::TextIdentificationFrame("TRCK", TagLib::String::Latin1);
frame->setText(TagLib::StringFromCFString(str));
tag->addFrame(frame);
}
// Compilation
// iTunes uses the TCMP frame for this, which isn't in the standard, but we'll use it for compatibility
tag->removeFrames("TCMP");
if(metadata.GetCompilation()) {
auto frame = new TagLib::ID3v2::TextIdentificationFrame("TCMP", TagLib::String::Latin1);
frame->setText(CFBooleanGetValue(metadata.GetCompilation()) ? "1" : "0");
tag->addFrame(frame);
}
// Disc number and total discs
tag->removeFrames("TPOS");
CFNumberRef discNumber = metadata.GetDiscNumber();
CFNumberRef discTotal = metadata.GetDiscTotal();
if(discNumber && discTotal) {
SFB::CFString str = CFStringCreateWithFormat(kCFAllocatorDefault, nullptr, CFSTR("%@/%@"), discNumber, discTotal);
auto frame = new TagLib::ID3v2::TextIdentificationFrame("TPOS", TagLib::String::Latin1);
frame->setText(TagLib::StringFromCFString(str));
tag->addFrame(frame);
}
else if(discNumber) {
SFB::CFString str = CFStringCreateWithFormat(kCFAllocatorDefault, nullptr, CFSTR("%@"), discNumber);
auto frame = new TagLib::ID3v2::TextIdentificationFrame("TPOS", TagLib::String::Latin1);
frame->setText(TagLib::StringFromCFString(str));
tag->addFrame(frame);
}
else if(discTotal) {
SFB::CFString str = CFStringCreateWithFormat(kCFAllocatorDefault, nullptr, CFSTR("/%@"), discTotal);
auto frame = new TagLib::ID3v2::TextIdentificationFrame("TPOS", TagLib::String::Latin1);
frame->setText(TagLib::StringFromCFString(str));
tag->addFrame(frame);
}
// Lyrics
tag->removeFrames("USLT");
if(metadata.GetLyrics()) {
auto frame = new TagLib::ID3v2::UnsynchronizedLyricsFrame(TagLib::String::UTF8);
frame->setText(TagLib::StringFromCFString(metadata.GetLyrics()));
tag->addFrame(frame);
}
tag->removeFrames("TSRC");
if(metadata.GetISRC()) {
auto frame = new TagLib::ID3v2::TextIdentificationFrame("TSRC", TagLib::String::Latin1);
frame->setText(TagLib::StringFromCFString(metadata.GetISRC()));
tag->addFrame(frame);
}
// MusicBrainz
auto musicBrainzReleaseIDFrame = TagLib::ID3v2::UserTextIdentificationFrame::find(tag, "MusicBrainz Album Id");
if(nullptr != musicBrainzReleaseIDFrame)
tag->removeFrame(musicBrainzReleaseIDFrame);
CFStringRef musicBrainzReleaseID = metadata.GetMusicBrainzReleaseID();
if(musicBrainzReleaseID) {
auto frame = new TagLib::ID3v2::UserTextIdentificationFrame();
frame->setDescription("MusicBrainz Album Id");
frame->setText(TagLib::StringFromCFString(musicBrainzReleaseID));
tag->addFrame(frame);
}
auto musicBrainzRecordingIDFrame = TagLib::ID3v2::UserTextIdentificationFrame::find(const_cast<TagLib::ID3v2::Tag *>(tag), "MusicBrainz Track Id");
if(nullptr != musicBrainzRecordingIDFrame)
tag->removeFrame(musicBrainzRecordingIDFrame);
CFStringRef musicBrainzRecordingID = metadata.GetMusicBrainzRecordingID();
if(musicBrainzRecordingID) {
auto frame = new TagLib::ID3v2::UserTextIdentificationFrame();
frame->setDescription("MusicBrainz Track Id");
frame->setText(TagLib::StringFromCFString(musicBrainzRecordingID));
tag->addFrame(frame);
}
// Sorting and grouping
tag->removeFrames("TSOT");
if(metadata.GetTitleSortOrder()) {
auto frame = new TagLib::ID3v2::TextIdentificationFrame("TSOT", TagLib::String::UTF8);
frame->setText(TagLib::StringFromCFString(metadata.GetTitleSortOrder()));
tag->addFrame(frame);
}
tag->removeFrames("TSOA");
if(metadata.GetAlbumTitleSortOrder()) {
auto frame = new TagLib::ID3v2::TextIdentificationFrame("TSOA", TagLib::String::UTF8);
frame->setText(TagLib::StringFromCFString(metadata.GetAlbumTitleSortOrder()));
tag->addFrame(frame);
}
tag->removeFrames("TSOP");
if(metadata.GetArtistSortOrder()) {
auto frame = new TagLib::ID3v2::TextIdentificationFrame("TSOP", TagLib::String::UTF8);
frame->setText(TagLib::StringFromCFString(metadata.GetArtistSortOrder()));
tag->addFrame(frame);
}
tag->removeFrames("TSO2");
if(metadata.GetAlbumArtistSortOrder()) {
auto frame = new TagLib::ID3v2::TextIdentificationFrame("TSO2", TagLib::String::UTF8);
frame->setText(TagLib::StringFromCFString(metadata.GetAlbumArtistSortOrder()));
tag->addFrame(frame);
}
tag->removeFrames("TSOC");
if(metadata.GetComposerSortOrder()) {
auto frame = new TagLib::ID3v2::TextIdentificationFrame("TSOC", TagLib::String::UTF8);
frame->setText(TagLib::StringFromCFString(metadata.GetComposerSortOrder()));
tag->addFrame(frame);
}
tag->removeFrames("TIT1");
if(metadata.GetGrouping()) {
auto frame = new TagLib::ID3v2::TextIdentificationFrame("TIT1", TagLib::String::UTF8);
frame->setText(TagLib::StringFromCFString(metadata.GetGrouping()));
tag->addFrame(frame);
}
// ReplayGain
CFNumberRef trackGain = metadata.GetReplayGainTrackGain();
CFNumberRef trackPeak = metadata.GetReplayGainTrackPeak();
CFNumberRef albumGain = metadata.GetReplayGainAlbumGain();
CFNumberRef albumPeak = metadata.GetReplayGainAlbumPeak();
// Write TXXX frames
auto trackGainFrame = TagLib::ID3v2::UserTextIdentificationFrame::find(tag, "replaygain_track_gain");
auto trackPeakFrame = TagLib::ID3v2::UserTextIdentificationFrame::find(tag, "replaygain_track_peak");
auto albumGainFrame = TagLib::ID3v2::UserTextIdentificationFrame::find(tag, "replaygain_album_gain");
auto albumPeakFrame = TagLib::ID3v2::UserTextIdentificationFrame::find(tag, "replaygain_album_peak");
if(nullptr != trackGainFrame)
tag->removeFrame(trackGainFrame);
if(nullptr != trackPeakFrame)
tag->removeFrame(trackPeakFrame);
if(nullptr != albumGainFrame)
tag->removeFrame(albumGainFrame);
if(nullptr != albumPeakFrame)
tag->removeFrame(albumPeakFrame);
if(trackGain) {
SFB::CFString str = CreateStringFromNumberWithFormat(trackGain, kCFNumberDoubleType, CFSTR("%+2.2f dB"));
auto frame = new TagLib::ID3v2::UserTextIdentificationFrame();
frame->setDescription("replaygain_track_gain");
frame->setText(TagLib::StringFromCFString(str));
tag->addFrame(frame);
}
if(trackPeak) {
SFB::CFString str = CreateStringFromNumberWithFormat(trackPeak, kCFNumberDoubleType, CFSTR("%1.8f dB"));
auto frame = new TagLib::ID3v2::UserTextIdentificationFrame();
frame->setDescription("replaygain_track_peak");
frame->setText(TagLib::StringFromCFString(str));
tag->addFrame(frame);
}
if(albumGain) {
SFB::CFString str = CreateStringFromNumberWithFormat(albumGain, kCFNumberDoubleType, CFSTR("%+2.2f dB"));
auto frame = new TagLib::ID3v2::UserTextIdentificationFrame();
frame->setDescription("replaygain_album_gain");
frame->setText(TagLib::StringFromCFString(str));
tag->addFrame(frame);
}
if(albumPeak) {
SFB::CFString str = CreateStringFromNumberWithFormat(albumPeak, kCFNumberDoubleType, CFSTR("%1.8f dB"));
auto frame = new TagLib::ID3v2::UserTextIdentificationFrame();
frame->setDescription("replaygain_album_peak");
frame->setText(TagLib::StringFromCFString(str));
tag->addFrame(frame);
}
// Also write the RVA2 frames
tag->removeFrames("RVA2");
if(trackGain) {
auto relativeVolume = new TagLib::ID3v2::RelativeVolumeFrame();
float f;
CFNumberGetValue(trackGain, kCFNumberFloatType, &f);
relativeVolume->setIdentification(TagLib::String("track", TagLib::String::Latin1));
relativeVolume->setVolumeAdjustment(f, TagLib::ID3v2::RelativeVolumeFrame::MasterVolume);
tag->addFrame(relativeVolume);
}
if(albumGain) {
auto relativeVolume = new TagLib::ID3v2::RelativeVolumeFrame();
float f;
CFNumberGetValue(albumGain, kCFNumberFloatType, &f);
relativeVolume->setIdentification(TagLib::String("album", TagLib::String::Latin1));
relativeVolume->setVolumeAdjustment(f, TagLib::ID3v2::RelativeVolumeFrame::MasterVolume);
tag->addFrame(relativeVolume);
}
// Album art
if(setAlbumArt) {
tag->removeFrames("APIC");
for(auto attachedPicture : metadata.GetAttachedPictures()) {
SFB::CGImageSource imageSource = CGImageSourceCreateWithData(attachedPicture->GetData(), nullptr);
if(!imageSource)
continue;
TagLib::ID3v2::AttachedPictureFrame *frame = new TagLib::ID3v2::AttachedPictureFrame;
// Convert the image's UTI into a MIME type
SFB::CFString mimeType = UTTypeCopyPreferredTagWithClass(CGImageSourceGetType(imageSource), kUTTagClassMIMEType);
if(mimeType)
frame->setMimeType(TagLib::StringFromCFString(mimeType));
frame->setPicture(TagLib::ByteVector((const char *)CFDataGetBytePtr(attachedPicture->GetData()), (TagLib::uint)CFDataGetLength(attachedPicture->GetData())));
frame->setType((TagLib::ID3v2::AttachedPictureFrame::Type)attachedPicture->GetType());
if(attachedPicture->GetDescription())
frame->setDescription(TagLib::StringFromCFString(attachedPicture->GetDescription()));
tag->addFrame(frame);
}
}
return true;
}
bool
SetAPETagFromMetadata(const AudioMetadata& metadata, TagLib::APE::Tag *tag, bool setAlbumArt)
{
if(nullptr == tag)
return false;
// Standard tags
SetAPETag(tag, "ALBUM", metadata.GetAlbumTitle());
SetAPETag(tag, "ARTIST", metadata.GetArtist());
SetAPETag(tag, "ALBUMARTIST", metadata.GetAlbumArtist());
SetAPETag(tag, "COMPOSER", metadata.GetComposer());
SetAPETag(tag, "GENRE", metadata.GetGenre());
SetAPETag(tag, "DATE", metadata.GetReleaseDate());
SetAPETag(tag, "DESCRIPTION", metadata.GetComment());
SetAPETag(tag, "TITLE", metadata.GetTitle());
SetAPETagNumber(tag, "TRACKNUMBER", metadata.GetTrackNumber());
SetAPETagNumber(tag, "TRACKTOTAL", metadata.GetTrackTotal());
SetAPETagBoolean(tag, "COMPILATION", metadata.GetCompilation());
SetAPETagNumber(tag, "DISCNUMBER", metadata.GetDiscNumber());
SetAPETagNumber(tag, "DISCTOTAL", metadata.GetDiscTotal());
SetAPETagNumber(tag, "BPM", metadata.GetBPM());
SetAPETagNumber(tag, "RATING", metadata.GetRating());
SetAPETag(tag, "ISRC", metadata.GetISRC());
SetAPETag(tag, "MCN", metadata.GetMCN());
SetAPETag(tag, "TITLESORT", metadata.GetTitleSortOrder());
SetAPETag(tag, "ALBUMTITLESORT", metadata.GetAlbumTitleSortOrder());
SetAPETag(tag, "ARTISTSORT", metadata.GetArtistSortOrder());
SetAPETag(tag, "ALBUMARTISTSORT", metadata.GetAlbumArtistSortOrder());
SetAPETag(tag, "COMPOSERSORT", metadata.GetComposerSortOrder());
SetAPETag(tag, "GROUPING", metadata.GetGrouping());
// Additional metadata
CFDictionaryRef additionalMetadata = metadata.GetAdditionalMetadata();
if(nullptr != additionalMetadata) {
CFIndex count = CFDictionaryGetCount(additionalMetadata);
const void * keys [count];
const void * values [count];
CFDictionaryGetKeysAndValues(additionalMetadata, reinterpret_cast<const void **>(keys), reinterpret_cast<const void **>(values));
for(CFIndex i = 0; i < count; ++i) {
CFIndex keySize = CFStringGetMaximumSizeForEncoding(CFStringGetLength(reinterpret_cast<CFStringRef>(keys[i])), kCFStringEncodingASCII);
char key [keySize + 1];
if(!CFStringGetCString(reinterpret_cast<CFStringRef>(keys[i]), key, keySize + 1, kCFStringEncodingASCII)) {
LOGGER_ERR("org.sbooth.AudioEngine", "CFStringGetCString failed");
continue;
}
SetAPETag(tag, key, reinterpret_cast<CFStringRef>(values[i]));
}
}
// ReplayGain info
SetAPETagDouble(tag, "REPLAYGAIN_REFERENCE_LOUDNESS", metadata.GetReplayGainReferenceLoudness(), CFSTR("%2.1f dB"));
SetAPETagDouble(tag, "REPLAYGAIN_TRACK_GAIN", metadata.GetReplayGainTrackGain(), CFSTR("%+2.2f dB"));
SetAPETagDouble(tag, "REPLAYGAIN_TRACK_PEAK", metadata.GetReplayGainTrackPeak(), CFSTR("%1.8f"));
SetAPETagDouble(tag, "REPLAYGAIN_ALBUM_GAIN", metadata.GetReplayGainAlbumGain(), CFSTR("%+2.2f dB"));
SetAPETagDouble(tag, "REPLAYGAIN_ALBUM_PEAK", metadata.GetReplayGainAlbumPeak(), CFSTR("%1.8f"));
// Album art
if(setAlbumArt) {
tag->removeItem("Cover Art (Front)");
tag->removeItem("Cover Art (Back)");
#if 0
tag->removeItem("METADATA_BLOCK_PICTURE");
#endif
for(auto attachedPicture : metadata.GetAttachedPictures()) {
// APE can handle front and back covers natively
if(AttachedPicture::Type::FrontCover == attachedPicture->GetType() || AttachedPicture::Type::FrontCover == attachedPicture->GetType()) {
TagLib::ByteVector data;
if(attachedPicture->GetDescription())
data.append(TagLib::StringFromCFString(attachedPicture->GetDescription()).data(TagLib::String::UTF8));
data.append('\0');
data.append(TagLib::ByteVector((const char *)CFDataGetBytePtr(attachedPicture->GetData()), (TagLib::uint)CFDataGetLength(attachedPicture->GetData())));
if(AttachedPicture::Type::FrontCover == attachedPicture->GetType())
tag->setData("Cover Art (Front)", data);
else if(AttachedPicture::Type::BackCover == attachedPicture->GetType())
tag->setData("Cover Art (Back)", data);
}
#if 0
else {
CGImageSourceRef imageSource = CGImageSourceCreateWithData(attachedPicture->GetData(), nullptr);
if(nullptr == imageSource)
return false;
TagLib::FLAC::Picture picture;
picture.setData(TagLib::ByteVector((const char *)CFDataGetBytePtr(attachedPicture->GetData()), (TagLib::uint)CFDataGetLength(attachedPicture->GetData())));
picture.setType(static_cast<TagLib::FLAC::Picture::Type>(attachedPicture->GetType()));
if(attachedPicture->GetDescription())
picture.setDescription(TagLib::StringFromCFString(attachedPicture->GetDescription()));
// Convert the image's UTI into a MIME type
CFStringRef mimeType = UTTypeCopyPreferredTagWithClass(CGImageSourceGetType(imageSource), kUTTagClassMIMEType);
if(mimeType) {
picture.setMimeType(TagLib::StringFromCFString(mimeType));
CFRelease(mimeType), mimeType = nullptr;
}
// Flesh out the height, width, and depth
CFDictionaryRef imagePropertiesDictionary = CGImageSourceCopyPropertiesAtIndex(imageSource, 0, nullptr);
if(imagePropertiesDictionary) {
CFNumberRef imageWidth = (CFNumberRef)CFDictionaryGetValue(imagePropertiesDictionary, kCGImagePropertyPixelWidth);
CFNumberRef imageHeight = (CFNumberRef)CFDictionaryGetValue(imagePropertiesDictionary, kCGImagePropertyPixelHeight);
CFNumberRef imageDepth = (CFNumberRef)CFDictionaryGetValue(imagePropertiesDictionary, kCGImagePropertyDepth);
int height, width, depth;
// Ignore numeric conversion errors
CFNumberGetValue(imageWidth, kCFNumberIntType, &width);
CFNumberGetValue(imageHeight, kCFNumberIntType, &height);
CFNumberGetValue(imageDepth, kCFNumberIntType, &depth);
picture.setHeight(height);
picture.setWidth(width);
picture.setColorDepth(depth);
CFRelease(imagePropertiesDictionary), imagePropertiesDictionary = nullptr;
}
TagLib::ByteVector encodedBlock = TagLib::EncodeBase64(picture.render());
tag->addValue("METADATA_BLOCK_PICTURE", TagLib::String(encodedBlock, TagLib::String::UTF8), false);
CFRelease(imageSource), imageSource = nullptr;
}
#endif
}
}
return true;
}
