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#include "main.h"
#include "Process.h"
int ProcessReplayGain::Open(int _mode)
{
mode=_mode;
if (mode != RG_INDIVIDUAL_TRACKS
&& mode != RG_ALBUM)
return RG_MODE_NOT_SUPPORTED;
context=CreateRG();
if (!context)
return RG_FAILURE;
StartRG(context);
return RG_SUCCESS;
}
int ProcessReplayGain::ProcessTrack(const wchar_t *filename)
{
int killSwitch=0;
RGWorkFile workFile(filename);
CalculateRG(context, workFile.filename, workFile.track_gain, workFile.track_peak, 0, &killSwitch, albumPeak);
queue.push_back(workFile);
return RG_SUCCESS;
}
int ProcessReplayGain::Write()
{
if (mode == RG_ALBUM)
{
wchar_t album_gain[64]=L"", album_peak[64]=L"";
CalculateAlbumRG(context, album_gain, album_peak, albumPeak);
CopyAlbumData(queue, album_gain, album_peak);
}
WriteAlbum(queue);
return RG_SUCCESS;
}
void ProcessReplayGain::Close()
{
DestroyRG(context);
}
#define CBCLASS ProcessReplayGain
START_DISPATCH;
CB(OBJ_REPLAYGAIN_OPEN, Open)
CB(OBJ_REPLAYGAIN_PROCESSTRACK, ProcessTrack)
CB(OBJ_REPLAYGAIN_WRITE, Write)
VCB(OBJ_REPLAYGAIN_CLOSE,Close)
END_DISPATCH;
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