[Iaxclient-cvs] SF.net SVN: iaxclient: [1412] trunk/lib/audio_portaudio.c

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Revision: 1412
          http://iaxclient.svn.sourceforge.net/iaxclient/?rev=1412&view=rev
Author:   jpgrayson
Date:     2008-04-15 15:38:26 -0700 (Tue, 15 Apr 2008)

Log Message:
-----------
Add const qualifier to some functions.

Modified Paths:
--------------
    trunk/lib/audio_portaudio.c

Modified: trunk/lib/audio_portaudio.c
===================================================================
--- trunk/lib/audio_portaudio.c	2008-04-15 22:33:37 UTC (rev 1411)
+++ trunk/lib/audio_portaudio.c	2008-04-15 22:38:26 UTC (rev 1412)
@@ -209,7 +209,7 @@
 	return 0;
 }
 
-static void mono2stereo(SAMPLE *out, SAMPLE *in, int nSamples)
+static void mono2stereo(SAMPLE *out, const SAMPLE *in, int nSamples)
 {
 	int i;
 	for ( i=0; i < nSamples; i++ )
@@ -219,7 +219,7 @@
 	}
 }
 
-static void stereo2mono(SAMPLE *out, SAMPLE *in, int nSamples)
+static void stereo2mono(SAMPLE *out, const SAMPLE *in, int nSamples)
 {
 	int i;
 	for ( i=0; i < nSamples; i++ )
@@ -451,7 +451,7 @@
 #endif
 }
 
-static int pa_callback(void *inputBuffer, void *outputBuffer,
+static int pa_callback(const void *inputBuffer, void *outputBuffer,
 	    unsigned long samplesPerFrame,
 	    const PaStreamCallbackTimeInfo* outTime,
 	    PaStreamCallbackFlags statusFlags,


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