diff options
Diffstat (limited to 'pjmedia/src/pjmedia/portaudio/pa_trace.c')
-rw-r--r-- | pjmedia/src/pjmedia/portaudio/pa_trace.c | 197 |
1 files changed, 109 insertions, 88 deletions
diff --git a/pjmedia/src/pjmedia/portaudio/pa_trace.c b/pjmedia/src/pjmedia/portaudio/pa_trace.c index 83514a05..e980e24d 100644 --- a/pjmedia/src/pjmedia/portaudio/pa_trace.c +++ b/pjmedia/src/pjmedia/portaudio/pa_trace.c @@ -1,88 +1,109 @@ -/* - * $Id: pa_trace.c,v 1.1.1.1.2.3 2003/09/20 21:09:15 rossbencina Exp $ - * Portable Audio I/O Library Trace Facility - * Store trace information in real-time for later printing. - * - * Based on the Open Source API proposed by Ross Bencina - * Copyright (c) 1999-2000 Phil Burk - * - * Permission is hereby granted, free of charge, to any person obtaining - * a copy of this software and associated documentation files - * (the "Software"), to deal in the Software without restriction, - * including without limitation the rights to use, copy, modify, merge, - * publish, distribute, sublicense, and/or sell copies of the Software, - * and to permit persons to whom the Software is furnished to do so, - * subject to the following conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * Any person wishing to distribute modifications to the Software is - * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF - * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION - * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - */ - -/** @file - @brief Event trace mechanism for debugging. -*/ - - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include "pa_trace.h" - -#if PA_TRACE_REALTIME_EVENTS - -static char *traceTextArray[MAX_TRACE_RECORDS]; -static int traceIntArray[MAX_TRACE_RECORDS]; -static int traceIndex = 0; -static int traceBlock = 0; - -/*********************************************************************/ -void PaUtil_ResetTraceMessages() -{ - traceIndex = 0; -} - -/*********************************************************************/ -void PaUtil_DumpTraceMessages() -{ - int i; - int messageCount = (traceIndex < PA_MAX_TRACE_RECORDS) ? traceIndex : PA_MAX_TRACE_RECORDS; - - printf("DumpTraceMessages: traceIndex = %d\n", traceIndex ); - for( i=0; i<messageCount; i++ ) - { - printf("%3d: %s = 0x%08X\n", - i, traceTextArray[i], traceIntArray[i] ); - } - ResetTraceMessages(); - fflush(stdout); -} - -/*********************************************************************/ -void PaUtil_AddTraceMessage( const char *msg, int data ) -{ - if( (traceIndex == PA_MAX_TRACE_RECORDS) && (traceBlock == 0) ) - { - traceBlock = 1; - /* PaUtil_DumpTraceMessages(); */ - } - else if( traceIndex < PA_MAX_TRACE_RECORDS ) - { - traceTextArray[traceIndex] = msg; - traceIntArray[traceIndex] = data; - traceIndex++; - } -} - -#endif /* TRACE_REALTIME_EVENTS */ +/*
+ * $Id: pa_trace.c,v 1.1.1.1.2.3 2003/09/20 21:09:15 rossbencina Exp $
+ * Portable Audio I/O Library Trace Facility
+ * Store trace information in real-time for later printing.
+ *
+ * Based on the Open Source API proposed by Ross Bencina
+ * Copyright (c) 1999-2000 Phil Burk
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files
+ * (the "Software"), to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge,
+ * publish, distribute, sublicense, and/or sell copies of the Software,
+ * and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * Any person wishing to distribute modifications to the Software is
+ * requested to send the modifications to the original developer so that
+ * they can be incorporated into the canonical version.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
+ * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+/*
+ * PJMEDIA - Multimedia over IP Stack
+ * (C)2003-2005 Benny Prijono <bennylp@bulukucing.org>
+ *
+ * Author:
+ * Benny Prijono <bennylp@bulukucing.org>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+/** @file
+ @brief Event trace mechanism for debugging.
+*/
+
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "pa_trace.h"
+
+#if PA_TRACE_REALTIME_EVENTS
+
+static char *traceTextArray[MAX_TRACE_RECORDS];
+static int traceIntArray[MAX_TRACE_RECORDS];
+static int traceIndex = 0;
+static int traceBlock = 0;
+
+/*********************************************************************/
+void PaUtil_ResetTraceMessages()
+{
+ traceIndex = 0;
+}
+
+/*********************************************************************/
+void PaUtil_DumpTraceMessages()
+{
+ int i;
+ int messageCount = (traceIndex < PA_MAX_TRACE_RECORDS) ? traceIndex : PA_MAX_TRACE_RECORDS;
+
+ printf("DumpTraceMessages: traceIndex = %d\n", traceIndex );
+ for( i=0; i<messageCount; i++ )
+ {
+ printf("%3d: %s = 0x%08X\n",
+ i, traceTextArray[i], traceIntArray[i] );
+ }
+ ResetTraceMessages();
+ fflush(stdout);
+}
+
+/*********************************************************************/
+void PaUtil_AddTraceMessage( const char *msg, int data )
+{
+ if( (traceIndex == PA_MAX_TRACE_RECORDS) && (traceBlock == 0) )
+ {
+ traceBlock = 1;
+ /* PaUtil_DumpTraceMessages(); */
+ }
+ else if( traceIndex < PA_MAX_TRACE_RECORDS )
+ {
+ traceTextArray[traceIndex] = msg;
+ traceIntArray[traceIndex] = data;
+ traceIndex++;
+ }
+}
+
+#endif /* TRACE_REALTIME_EVENTS */
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