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Erwan

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- Cache size is now an option
This commit is contained in:
wagic.the.homebrew@gmail.com
2009-04-19 06:02:29 +00:00
parent 337301e039
commit 33e79e234e
15 changed files with 76 additions and 52 deletions
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18
JGE/src/JMP3.cpp
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@@ -66,25 +66,20 @@ bool JMP3::fillBuffers() {
}
bool JMP3::load(const std::string& filename, int inBufferSize, int outBufferSize) {
printf("load\n");
m_inBufferSize = inBufferSize;
printf("1\n");
//m_inBuffer = new char[m_inBufferSize];
//if (!m_inBuffer)
// return false;
m_outBufferSize = outBufferSize;
printf("2\n");
//m_outBuffer = new short[outBufferSize];
//if (!m_outBuffer)
// return false;
printf("3:%s\n",filename.c_str());
m_fileHandle = sceIoOpen(filename.c_str(), PSP_O_RDONLY, 0777);
if (m_fileHandle < 0)
return false;
printf("4\n");
int ret = sceMp3InitResource();
if (ret < 0)
return false;
@@ -108,53 +103,40 @@ bool JMP3::load(const std::string& filename, int inBufferSize, int outBufferSize
initArgs.pcmBufSize = m_outBufferSize;
initArgs.pcmBuf = (SceVoid*) m_outBuffer;
printf("5\n");
m_mp3Handle = sceMp3ReserveMp3Handle(&initArgs);
if (m_mp3Handle < 0)
return false;
// Alright we are all set up, let's fill the first buffer.
printf("5.5\n");
bool _filled= fillBuffers();
if (! _filled) return false;
printf("end = %i, bufsize = %i, outSize = %i\n", fileSize, m_inBufferSize, m_outBufferSize);
// Start this bitch up!
printf("6\n");
int start = sceMp3Init(m_mp3Handle);
if (start < 0)
return false;
printf("7\n");
m_numChannels = sceMp3GetMp3ChannelNum(m_mp3Handle);
printf("8\n");
m_samplingRate = sceMp3GetSamplingRate(m_mp3Handle);
return true;
}
bool JMP3::unload() {
printf("unload 1\n");
if (m_channel >= 0)
sceAudioSRCChRelease();
printf("unload 2\n");
sceMp3ReleaseMp3Handle(m_mp3Handle);
printf("unload 3\n");
sceMp3TermResource();
printf("unload 4\n");
sceIoClose(m_fileHandle);
printf("unload 5\n");
//delete[] m_inBuffer;
printf("unload 6\n");
//delete[] m_outBuffer;
printf("unload 7\n");
return true;
}