added inline function audio_format_time_to_size()

Make the code more readable by hiding big formulas in an inline
function with a nice name.

1 files changed, 5 insertions, 0 deletions

diff --git a/src/audio_format.h b/src/audio_format.h
index ba22b3bf..a6e97e04 100644
--- a/src/audio_format.h
+++ b/src/audio_format.h
@@ -27,6 +27,11 @@ typedef struct _AudioFormat {
 	volatile mpd_sint8 bits;
 } AudioFormat;
 
+static inline double audio_format_time_to_size(const AudioFormat * af)
+{
+	return af->sampleRate * af->bits * af->channels / 8.0;
+}
+
 static inline double audioFormatSizeToTime(const AudioFormat * af)
 {
 	return 8.0 / af->bits / af->channels / af->sampleRate;