tkaczenko / wavreader Goto Github PK
View Code? Open in Web Editor NEWRead wav header and data from the files (.wav)
Read wav header and data from the files (.wav)
WavReader.toInt(int start, boolean endian)
yields the wrong sample rate. I would suggest following fix:
private int toInt(int start, boolean endian) {
int k = (endian) ? 1 : -1;
if (!endian) {
start += 3;
}
return ((buf[start] & 0xFF) << 24) |
((buf[start + k] & 0xFF) << 16) |
((buf[start + k * 2] & 0xFF) << 8) |
(buf[start + k * 3] & 0xFF);
}
The code appears to only work for subchunk1Size = 16
. However, for newer wav files subchunk1Size = 18
https://stackoverflow.com/a/24078190/11998382
This appears to have been addressed here then commented out.
WavReader/WavReader/WavReader.cpp
Line 89 in 83faf9a
Just a heads up.
in line 110 short int *value = new short int[samples_count];
but you don't delete it
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