Make pcm_convertAudioFormat return the buffer size. This is necessary

because lsr may return less than the input buffer size, and the rest of the
audio code needs to know the new size.  This fixes the clicking that was
introduced with recent changes to the lsr code.  A huge thanks to remiss
for figuring this out.

git-svn-id: https://svn.musicpd.org/mpd/trunk@6273 09075e82-0dd4-0310-85a5-a0d7c8717e4f

1 files changed, 3 insertions, 3 deletions

diff --git a/src/pcm_utils.h b/src/pcm_utils.h
index 800ac27f4..2c6610a75 100644
--- a/src/pcm_utils.h
+++ b/src/pcm_utils.h
@@ -48,9 +48,9 @@ void pcm_volumeChange(char *buffer, int bufferSize, AudioFormat * format,
 void pcm_mix(char *buffer1, char *buffer2, size_t bufferSize1,
              size_t bufferSize2, AudioFormat * format, float portion1);
 
-void pcm_convertAudioFormat(AudioFormat * inFormat, char *inBuffer,
-                            size_t inSize, AudioFormat * outFormat,
-                            char *outBuffer, ConvState *convState);
+size_t pcm_convertAudioFormat(AudioFormat * inFormat, char *inBuffer,
+                              size_t inSize, AudioFormat * outFormat,
+                              char *outBuffer, ConvState *convState);
 
 size_t pcm_sizeOfConvBuffer(AudioFormat * inFormat, size_t inSize,
                             AudioFormat * outFormat);