commit a912d706c1583e60096c1b4c54dfec2c68547eb8
author Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Mon Oct 24 14:36:36 2011 -0500
committer Simon Wilson <simonwilson@google.com> Thu Oct 27 11:24:32 2011 -0700
tree b9a8bd63d27a69697d7652dce822eefd9d431cf5
parent 6be28f1b16d3f48340069b93b5db42fead60bfa2

include: fix header comments and arguments

Comment on buffer size was wrong. Argument to bytes_to_frames
is bytes, not frames

include/tinyalsa/asoundlib.h

diff --git a/include/tinyalsa/asoundlib.h b/include/tinyalsa/asoundlib.h
index 3c86c84..a6d5436 100644
--- a/include/tinyalsa/asoundlib.h
+++ b/include/tinyalsa/asoundlib.h
@@ -112,12 +112,10 @@
 /* Returns a human readable reason for the last error */
 const char *pcm_get_error(struct pcm *pcm);
 
-/* Returns the buffer size (int frames) that should be used for pcm_write.
- * This will be 1/2 of the actual fifo size.
- */
+/* Returns the buffer size (int frames) that should be used for pcm_write. */
 unsigned int pcm_get_buffer_size(struct pcm *pcm);
 unsigned int pcm_frames_to_bytes(struct pcm *pcm, unsigned int frames);
-unsigned int pcm_bytes_to_frames(struct pcm *pcm, unsigned int frames);
+unsigned int pcm_bytes_to_frames(struct pcm *pcm, unsigned int bytes);
 
 /* Returns the pcm latency in ms */
 unsigned int pcm_get_latency(struct pcm *pcm);