use RageSoundReader_Resample

(almost not tied to 44100 ...)

stepmania/src/RageSoundReader_Preload.cpp

@@ -4,7 +4,6 @@
 
 const int channels = 2;
 const int samplesize = 2 * channels; /* 16-bit */
-const int samplerate = 44100;
 
 /* If a sound is smaller than this, we'll load it entirely into memory. */
 const int max_prebuf_size = 1024*256;
@@ -17,7 +16,7 @@ int SoundReader_Preload::total_samples() const
 bool SoundReader_Preload::Open(SoundReader *source)
 {
 	ASSERT(source);
-//	samplerate = source->GetSampleRate();
+	samplerate = source->GetSampleRate();
 
 	/* Check the length, and see if we think it'll fit in the buffer. */
 	int len = source->GetLength_Fast();