OpenAL support

1 files changed, 49 insertions, 0 deletions

diff --git a/src/audio/pcm.cc b/src/audio/pcm.cc
new file mode 100644
index 0000000..b485199
--- /dev/null
+++ b/src/audio/pcm.cc
@@ -0,0 +1,49 @@
+/*
+   audio/pcm.cc
+   This file is part of the Osirion project and is distributed under
+   the terms of the GNU General Public License version 2
+*/
+
+#include <stdlib.h>
+#include <string.h>
+
+#include "audio/pcm.h"
+#include "audio/wav.h"
+
+namespace audio {
+
+PCM::PCM(unsigned int samplerate, unsigned int bitspersample, unsigned int channels, size_t size)
+{
+	pcm_bitspersample = bitspersample;
+	pcm_samplerate = samplerate;
+	pcm_size = size;
+	pcm_channels = channels;
+
+	pcm_data = (unsigned char *) malloc(pcm_size);
+	clear();
+}
+
+PCM::~PCM()
+{
+	free(pcm_data);
+}
+
+void PCM::clear()
+{
+	memset(pcm_data, 0, pcm_size);
+}
+
+void PCM::load(const char *name)
+{
+	PCM *pcm = Wav::load(name);
+	if (pcm) {
+		delete pcm;
+	}
+}
+
+void PCM::load(std::string const & name)
+{
+	load(name.c_str());
+}
+
+}