diff options
Diffstat (limited to 'backends/audiocd/win32/win32-audiocd.cpp')
| -rw-r--r-- | backends/audiocd/win32/win32-audiocd.cpp | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/backends/audiocd/win32/win32-audiocd.cpp b/backends/audiocd/win32/win32-audiocd.cpp index 97c45a4946..dc9465e185 100644 --- a/backends/audiocd/win32/win32-audiocd.cpp +++ b/backends/audiocd/win32/win32-audiocd.cpp @@ -65,20 +65,6 @@ #include <ddk/ntddcdrm.h> #endif -enum { - // The CD-ROM pre-gap is 2s - kPreGapFrames = kFramesPerSecond * 2 -}; - -static int getFrameCount(const TRACK_DATA &data) { - int time = data.Address[1]; - time *= kSecondsPerMinute; - time += data.Address[2]; - time *= kFramesPerSecond; - time += data.Address[3]; - return time; -} - class Win32AudioCDStream : public AudioCDStream { public: Win32AudioCDStream(HANDLE handle, const TRACK_DATA &startEntry, const TRACK_DATA &endEntry); @@ -92,10 +78,24 @@ protected: private: HANDLE _driveHandle; const TRACK_DATA &_startEntry, &_endEntry; + + enum { + // The CD-ROM pre-gap is 2s + kPreGapFrames = kFramesPerSecond * 2 + }; + + static int getFrameCount(const TRACK_DATA &data) { + int time = data.Address[1]; + time *= kSecondsPerMinute; + time += data.Address[2]; + time *= kFramesPerSecond; + time += data.Address[3]; + return time; + } }; Win32AudioCDStream::Win32AudioCDStream(HANDLE handle, const TRACK_DATA &startEntry, const TRACK_DATA &endEntry) : - _driveHandle(handle), _startEntry(startEntry), _endEntry(endEntry), _buffer(), _frame(0), _bufferPos(kSamplesPerFrame), _bufferFrame(0) { + _driveHandle(handle), _startEntry(startEntry), _endEntry(endEntry) { // We fill the buffer here already to prevent any out of sync issues due // to the CD not yet having spun up. startTimer(true); @@ -110,7 +110,7 @@ uint Win32AudioCDStream::getStartFrame() const { } uint Win32AudioCDStream::getEndFrame() const { - return getFrameCount(_endFrame); + return getFrameCount(_endEntry); } bool Win32AudioCDStream::readFrame(int frame, int16 *buffer) { @@ -141,7 +141,7 @@ public: bool open(); void close(); - void play(int track, int numLoops, int startFrame, int duration, bool onlyEmulate = false); + bool play(int track, int numLoops, int startFrame, int duration, bool onlyEmulate = false); protected: bool openCD(int drive); |