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-rw-r--r--src/audio.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/audio.h b/src/audio.h
index 548beb806..ef0f211c2 100644
--- a/src/audio.h
+++ b/src/audio.h
@@ -35,6 +35,11 @@ typedef struct _AudioFormat {
unsigned int audio_device_count(void);
+static inline double audioFormatSizeToTime(const AudioFormat * af)
+{
+ return 8.0 / af->bits / af->channels / af->sampleRate;
+}
+
void copyAudioFormat(AudioFormat * dest, AudioFormat * src);
int cmpAudioFormat(AudioFormat * dest, AudioFormat * src);