Update of /cvsroot/audacity/audacity-src/src
In directory 23jxhf1.ch3.sourceforge.com:/tmp/cvs-serv31858/src
Modified Files:
AudioIO.h
Log Message:
Correct documentation errors
Index: AudioIO.h
===================================================================
RCS file: /cvsroot/audacity/audacity-src/src/AudioIO.h,v
retrieving revision 1.68
retrieving revision 1.69
diff -u -d -r1.68 -r1.69
--- AudioIO.h 6 Apr 2009 23:21:44 -0000 1.68
+++ AudioIO.h 23 May 2009 14:51:22 -0000 1.69
@@ -155,7 +155,7 @@
* soundcard mixer (driven by PortMixer) */
wxArrayString GetInputSourceNames();
- /** \Brief update state after changing what audio devices are selected
+ /** \brief update state after changing what audio devices are selected
*
* Called when the devices stored in the preferences are changed to update
* the audio mixer capabilities
@@ -436,11 +436,19 @@
* with the two buffers needs some care to ensure that the right things
* happen for all possible cases.
* @param inputBuffer Buffer of length framesPerBuffer containing samples
- * from the sound card, or null if not capturing audio.
+ * from the sound card, or null if not capturing audio. Note that the data
+ * type will depend on the format of audio data that was chosen when the
+ * stream was created (so could be floats or various integers)
* @param outputBuffer Uninitialised buffer of length framesPerBuffer which
* will be sent to the sound card after the callback, or null if not playing
* audio back.
* @param framesPerBuffer The length of the playback and recording buffers
+ * @param PaStreamCallbackTimeInfo Pointer to PortAudio time information
+ * structure, which tells us how long we have been playing / recording
+ * @param statusFlags PortAudio stream status flags
+ * @param userData pointer to user-defined data structure. Provided for
+ * flexibility by PortAudio, but not used by Audacity - the data is stored
in
+ * the AudioIO class instead.
*/
friend int audacityAudioCallback(
const void *inputBuffer, void *outputBuffer,
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