result WavStream::load(const char *aFilename)
{
delete[] mFilename;
delete mMemFile;
mMemFile = 0;
mFilename = 0;
mSampleCount = 0;
DiskFile fp;
int res = fp.open(aFilename);
if (res != SO_NO_ERROR)
return res;
int len = (int)strlen(aFilename);
mFilename = new char[len+1];
memcpy(mFilename, aFilename, len);
mFilename[len] = 0;
res = parse(&fp);
if (res != SO_NO_ERROR)
{
delete[] mFilename;
mFilename = 0;
return res;
}
return 0;
}
Image::Image(const char* filename) : format(RGBA32) {
printf("Image %s\n", filename);
DiskFile file; file.open(filename, DiskFile::ReadMode);
uint size = file.getSize();
int comp;
data = stbi_load_from_memory((u8*)file.readAll(), size, &width, &height, &comp, 4);
}
result Sfxr::loadParams(const char *aFilename)
{
DiskFile df;
int res = df.open(aFilename);
if (res != SO_NO_ERROR)
return res;
return loadParamsFile(&df);
}
result WavStream::loadToMem(const char *aFilename)
{
DiskFile df;
int res = df.open(aFilename);
if (res == SO_NO_ERROR)
{
res = loadFileToMem(&df);
}
return res;
}
result Wav::load(const char *aFilename)
{
DiskFile dr;
int res = dr.open(aFilename);
if (res != SO_NO_ERROR)
{
return res;
}
return testAndLoadFile(&dr);
}
WavStreamInstance::WavStreamInstance(WavStream *aParent)
{
mParent = aParent;
mOffset = 0;
mOgg = 0;
mFile = 0;
if (aParent->mMemFile)
{
MemoryFile *mf = new MemoryFile();
mFile = mf;
mf->openMem(aParent->mMemFile->getMemPtr(), aParent->mMemFile->length(), false, false);
}
else
if (aParent->mFilename)
{
DiskFile *df = new DiskFile;
mFile = df;
df->open(aParent->mFilename);
}
else
if (aParent->mStreamFile)
{
mFile = aParent->mStreamFile;
mFile->seek(0); // stb_vorbis assumes file offset to be at start of ogg
}
else
{
return;
}
if (mFile)
{
if (mParent->mOgg)
{
int e;
mOgg = stb_vorbis_open_file((Soloud_Filehack *)mFile, 0, &e, 0);
if (!mOgg)
{
if (mFile != mParent->mStreamFile)
delete mFile;
mFile = 0;
}
mOggFrameSize = 0;
mOggFrameOffset = 0;
mOggOutputs = 0;
}
else
{
mFile->seek(aParent->mDataOffset);
}
}
}
result Wav::load(const char *aFilename)
{
if (aFilename == 0)
return INVALID_PARAMETER;
stop();
DiskFile dr;
int res = dr.open(aFilename);
if (res == SO_NO_ERROR)
return loadFile(&dr);
return res;
}
