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Start looping if there is not enough samples.

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Fix noise in some looping bgm.
This commit is contained in:
oioitff 2013-06-22 21:25:08 +08:00
parent 7adb16e3ac
commit 2432101216
1 changed files with 2 additions and 2 deletions
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4
Core/HLE/sceAtrac.cpp
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@ -566,6 +566,7 @@ u32 _AtracDecodeData(int atracID, u8* outbuf, u32 *SamplesNum, u32* finish, int
} else {
// TODO: This isn't at all right, but at least it makes the music "last" some time.
u32 numSamples = 0;
u32 atracSamplesPerFrame = (atrac->codeType == PSP_MODE_AT_3_PLUS ? ATRAC3PLUS_MAX_SAMPLES : ATRAC3_MAX_SAMPLES);
#ifdef USE_FFMPEG
if (atrac->codeType == PSP_MODE_AT_3 && atrac->pCodecCtx) {
int forceseekSample = atrac->currentSample * 2 > atrac->endSample ? 0 : atrac->endSample;
@ -635,7 +636,6 @@ u32 _AtracDecodeData(int atracID, u8* outbuf, u32 *SamplesNum, u32* finish, int
} else
{
numSamples = atrac->endSample - atrac->currentSample;
u32 atracSamplesPerFrame = (atrac->codeType == PSP_MODE_AT_3_PLUS ? ATRAC3PLUS_MAX_SAMPLES : ATRAC3_MAX_SAMPLES);
if (atrac->currentSample >= atrac->endSample) {
numSamples = 0;
} else if (numSamples > atracSamplesPerFrame) {
@ -654,7 +654,7 @@ u32 _AtracDecodeData(int atracID, u8* outbuf, u32 *SamplesNum, u32* finish, int
atrac->decodePos = atrac->getDecodePosBySample(atrac->currentSample);
int finishFlag = 0;
if (atrac->loopNum != 0 && (atrac->currentSample >= atrac->loopEndSample ||
if (atrac->loopNum != 0 && (atrac->currentSample + atracSamplesPerFrame > atrac->loopEndSample ||
(numSamples == 0 && atrac->first.size >= atrac->first.filesize))) {
atrac->currentSample = atrac->loopStartSample;
if (atrac->loopNum > 0)