Renamed all .h to .hpp for consistency

sound/sources/stream_source.hpp

@@ -0,0 +1,47 @@
+#ifndef MANGLE_SOUND_STREAMSOURCE_H
+#define MANGLE_SOUND_STREAMSOURCE_H
+
+#include "../source.hpp"
+
+namespace Mangle {
+namespace Sound {
+
+/// A class for reading raw samples directly from a stream.
+class Stream2Samples : public SampleSource
+{
+  int32_t rate, channels, bits;
+  Mangle::Stream::StreamPtr inp;
+
+ public:
+  Stream2Samples(Mangle::Stream::StreamPtr _inp, int32_t _rate, int32_t _channels, int32_t _bits)
+   : inp(_inp), rate(_rate), channels(_channels), bits(_bits)
+    {
+      isSeekable = inp->isSeekable;
+      hasPosition = inp->hasPosition;
+      hasSize = inp->hasSize;
+      hasPtr = inp->hasPtr;
+    }
+
+  /// Get the sample rate, number of channels, and bits per
+  /// sample. NULL parameters are ignored.
+  void getInfo(int32_t *_rate, int32_t *_channels, int32_t *_bits)
+  {
+    if(_rate) *_rate = rate;
+    if(_channels) *_channels = channels;
+    if(_bits) *_bits = bits;
+  }
+
+  size_t read(void *out, size_t count)
+    { return inp->read(out, count); }
+
+  void seek(size_t pos) { inp->seek(pos); }
+  size_t tell() const { return inp->tell(); }
+  size_t size() const { return inp->size(); }
+  bool eof() const { return inp->eof(); }
+  const void *getPtr() { return inp->getPtr(); }
+  const void *getPtr(size_t size) { return inp->getPtr(size); }
+  const void *getPtr(size_t pos, size_t size) { return inp->getPtr(pos, size); }
+};
+
+}} // namespaces
+#endif