(61d00a474) v0.9.7.1

Libraries/webm_mem_playback/webm_mem_playback/AudioDecoder.cpp

@@ -0,0 +1,15 @@
+#include "AudioDecoder.h"
+
+OpusAudioDecoder::OpusAudioDecoder(int smpRate, int channels) {
+	int errorCode = OPUS_OK;
+	sampleRate = smpRate; channelCount = channels;
+	decoder = opus_decoder_create(sampleRate, channelCount, &errorCode);
+}
+
+OpusAudioDecoder::~OpusAudioDecoder() {
+	opus_decoder_destroy(decoder);
+}
+
+int OpusAudioDecoder::decode(uint8_t* compressedBuf, int compressedSize, int16_t* outBuf, int outSize) {
+	return opus_decode(decoder, compressedBuf, compressedSize, outBuf, outSize / channelCount, 0) * channelCount;
+}