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| author | Warren Dukes <warren.dukes@gmail.com> | 2004-05-19 22:03:27 +0000 |
|---|---|---|
| committer | Warren Dukes <warren.dukes@gmail.com> | 2004-05-19 22:03:27 +0000 |
| commit | c1fbcd03f04cfb11401174e40f7d451ee3abfff5 (patch) | |
| tree | 3b664e3b6c46e89990fe4b5348f8bf5e47d2ba86 /src/mp3_decode.c | |
| parent | 3e659738ba2f02399b98f09873eb4ee2de832430 (diff) | |
| download | mpd-c1fbcd03f04cfb11401174e40f7d451ee3abfff5.tar.gz mpd-c1fbcd03f04cfb11401174e40f7d451ee3abfff5.tar.xz mpd-c1fbcd03f04cfb11401174e40f7d451ee3abfff5.zip | |
todo update and make firstFrame in mp3_decode less blocky!
git-svn-id: https://svn.musicpd.org/mpd/trunk@1098 09075e82-0dd4-0310-85a5-a0d7c8717e4f
Diffstat (limited to 'src/mp3_decode.c')
| -rw-r--r-- | src/mp3_decode.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/src/mp3_decode.c b/src/mp3_decode.c index 23bed6bac..33c309e7b 100644 --- a/src/mp3_decode.c +++ b/src/mp3_decode.c @@ -332,7 +332,7 @@ fail: return 0; } -int decodeFirstFrame(mp3DecodeData * data) { +int decodeFirstFrame(mp3DecodeData * data, DecoderControl * dc) { struct xing xing; int ret; int skip; @@ -342,10 +342,12 @@ int decodeFirstFrame(mp3DecodeData * data) { while(1) { skip = 0; - while((ret = decodeNextFrameHeader(data))==DECODE_CONT); + while((ret = decodeNextFrameHeader(data))==DECODE_CONT && + (!dc || !dc->stop)); if(ret==DECODE_SKIP) skip = 1; else if(ret==DECODE_BREAK) return -1; - while((ret = decodeNextFrame(data))==DECODE_CONT); + while((ret = decodeNextFrame(data))==DECODE_CONT && + (!dc || !dc->stop)); if(ret==DECODE_BREAK) return -1; if(!skip && ret==DECODE_OK) break; } @@ -407,16 +409,18 @@ int getMp3TotalTime(char * file) { if(openInputStream(&inStream, file) < 0) return -1; initMp3DecodeData(&data,&inStream); - if(decodeFirstFrame(&data)<0) ret = -1; + if(decodeFirstFrame(&data, NULL)<0) ret = -1; else ret = data.totalTime+0.5; mp3DecodeDataFinalize(&data); return ret; } -int openMp3FromInputStream(InputStream * inStream, mp3DecodeData * data) { +int openMp3FromInputStream(InputStream * inStream, mp3DecodeData * data, + DecoderControl * dc) +{ initMp3DecodeData(data, inStream); - if(decodeFirstFrame(data)<0) { + if(decodeFirstFrame(data, dc)<0) { mp3DecodeDataFinalize(data); return -1; } @@ -550,7 +554,7 @@ void initAudioFormatFromMp3DecodeData(mp3DecodeData * data, AudioFormat * af) { int mp3_decode(OutputBuffer * cb, DecoderControl * dc, InputStream * inStream) { mp3DecodeData data; - if(openMp3FromInputStream(inStream, &data) < 0) { + if(openMp3FromInputStream(inStream, &data, dc) < 0) { ERROR("Input does not appear to be a mp3 bit stream.\n"); closeInputStream(inStream); return -1; |