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-rw-r--r--src/inputPlugins/flac_plugin.c50
1 files changed, 24 insertions, 26 deletions
diff --git a/src/inputPlugins/flac_plugin.c b/src/inputPlugins/flac_plugin.c
index 1adf5a349..d038f1418 100644
--- a/src/inputPlugins/flac_plugin.c
+++ b/src/inputPlugins/flac_plugin.c
@@ -44,8 +44,8 @@ typedef struct {
OutputBuffer * cb;
DecoderControl * dc;
InputStream inStream;
- float replayGainScale;
char * path;
+ ReplayGainInfo * replayGainInfo;
} FlacData;
/* this code is based on flac123, from flac-tools */
@@ -82,7 +82,7 @@ int flac_decode(OutputBuffer * cb, DecoderControl *dc, char * path) {
data.bitRate = 0;
data.cb = cb;
data.dc = dc;
- data.replayGainScale = 1.0;
+ data.replayGainInfo = NULL;
data.path = path;
if(openInputStream(&(data.inStream), path)<0) {
@@ -195,6 +195,8 @@ int flac_decode(OutputBuffer * cb, DecoderControl *dc, char * path) {
else dc->state = DECODE_STATE_STOP;
fail:
+ if(data.replayGainInfo) freeReplayGainInfo(data.replayGainInfo);
+
if(streamOpen) closeInputStream(&(data.inStream));
if(flacDec) FLAC__seekable_stream_decoder_delete(flacDec);
@@ -338,30 +340,28 @@ int flacFindVorbisCommentFloat(const FLAC__StreamMetadata * block, char * cmnt,
/* replaygain stuff by AliasMrJones */
void flacParseReplayGain(const FLAC__StreamMetadata *block, FlacData * data) {
- int found;
- float gain = 0.0;
- float peak = 0.0;
- int state = getReplayGainState();
+ if(NULL == data->replayGainInfo) {
+ freeReplayGainInfo(data->replayGainInfo);
+ data->replayGainInfo = NULL;
+ }
- if(state == REPLAYGAIN_OFF) return;
+ data->replayGainInfo = newReplayGainInfo();
- found = flacFindVorbisCommentFloat(block,"replaygain_album_gain",&gain);
- if(found) {
- flacFindVorbisCommentFloat(block,"replaygain_album_peak",
- &peak);
- }
+ int found = 0;
- if(!found || state == REPLAYGAIN_TRACK) {
- found = flacFindVorbisCommentFloat(block,
- "replaygain_track_gain", &gain);
- if(found) {
- peak = 0.0;
- flacFindVorbisCommentFloat(block,
- "replaygain_track_peak",&peak);
- }
- }
+ found &= flacFindVorbisCommentFloat(block,"replaygain_album_gain",
+ &data->replayGainInfo->albumGain);
+ found &= flacFindVorbisCommentFloat(block,"replaygain_album_peak",
+ &data->replayGainInfo->albumPeak);
+ found &= flacFindVorbisCommentFloat(block,"replaygain_track_gain",
+ &data->replayGainInfo->trackGain);
+ found &= flacFindVorbisCommentFloat(block,"replaygain_track_peak",
+ &data->replayGainInfo->trackPeak);
- if(found) data->replayGainScale = computeReplayGainScale(gain,peak);
+ if(!found) {
+ freeReplayGainInfo(data->replayGainInfo);
+ data->replayGainInfo = NULL;
+ }
}
void flacMetadata(const FLAC__SeekableStreamDecoder *dec,
@@ -391,11 +391,9 @@ void flacMetadata(const FLAC__SeekableStreamDecoder *dec,
}
int flacSendChunk(FlacData * data) {
- doReplayGain(data->chunk,data->chunk_length,&(data->dc->audioFormat),
- data->replayGainScale);
-
switch(sendDataToOutputBuffer(data->cb, NULL, data->dc, 1, data->chunk,
- data->chunk_length, data->time, data->bitRate))
+ data->chunk_length, data->time, data->bitRate,
+ data->replayGainInfo))
{
case OUTPUT_BUFFER_DC_STOP:
return -1;