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<div id="msg">
<div id="header">FreeSWITCH Subversion</div>
<dl class="meta">
<dt>Revision</dt> <dd><a href="http://fisheye.freeswitch.org/changelog/FreeSWITCH?cs=15235">15235</a></dd>
<dt>Author</dt> <dd>anthm</dd>
<dt>Date</dt> <dd>2009-10-26 16:59:25 -0500 (Mon, 26 Oct 2009)</dd>
</dl>

<h3>Log Message</h3>
<pre><a href="http://jira.freeswitch.org/browse/IRC-00">IRC-00</a> refactor how record_answer_req=true works, add media_bug_answer_req=true variable and backport record_answer_req=true to use it</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#freeswitchtrunksrcincludeswitch_typesh">freeswitch/trunk/src/include/switch_types.h</a></li>
<li><a href="#freeswitchtrunksrcswitch_core_ioc">freeswitch/trunk/src/switch_core_io.c</a></li>
<li><a href="#freeswitchtrunksrcswitch_core_media_bugc">freeswitch/trunk/src/switch_core_media_bug.c</a></li>
<li><a href="#freeswitchtrunksrcswitch_ivr_asyncc">freeswitch/trunk/src/switch_ivr_async.c</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="freeswitchtrunksrcincludeswitch_typesh"></a>
<div class="modfile"><h4>Modified: freeswitch/trunk/src/include/switch_types.h (15234 => 15235)</h4>
<pre class="diff"><span>
<span class="info">--- freeswitch/trunk/src/include/switch_types.h        2009-10-26 21:46:21 UTC (rev 15234)
+++ freeswitch/trunk/src/include/switch_types.h        2009-10-26 21:59:25 UTC (rev 15235)
</span><span class="lines">@@ -1120,7 +1120,7 @@
</span><span class="cx">         SMBF_READ_REPLACE = (1 &lt;&lt; 3),
</span><span class="cx">         SMBF_READ_PING = (1 &lt;&lt; 4),
</span><span class="cx">         SMBF_STEREO = (1 &lt;&lt; 5),
</span><del>-        SMBF_RECORD_ANSWER_REQ = (1 &lt;&lt; 6),
</del><ins>+        SMBF_ANSWER_REQ = (1 &lt;&lt; 6),
</ins><span class="cx">         SMBF_THREAD_LOCK = (1 &lt;&lt; 7)
</span><span class="cx"> } switch_media_bug_flag_enum_t;
</span><span class="cx"> typedef uint32_t switch_media_bug_flag_t;
</span></span></pre></div>
<a id="freeswitchtrunksrcswitch_core_ioc"></a>
<div class="modfile"><h4>Modified: freeswitch/trunk/src/switch_core_io.c (15234 => 15235)</h4>
<pre class="diff"><span>
<span class="info">--- freeswitch/trunk/src/switch_core_io.c        2009-10-26 21:46:21 UTC (rev 15234)
+++ freeswitch/trunk/src/switch_core_io.c        2009-10-26 21:59:25 UTC (rev 15235)
</span><span class="lines">@@ -334,6 +334,10 @@
</span><span class="cx">                         switch_bool_t ok = SWITCH_TRUE;
</span><span class="cx">                         switch_thread_rwlock_rdlock(session-&gt;bug_rwlock);
</span><span class="cx">                         for (bp = session-&gt;bugs; bp; bp = bp-&gt;next) {
</span><ins>+                                if (!switch_channel_test_flag(session-&gt;channel, CF_ANSWERED) &amp;&amp; switch_core_media_bug_test_flag(bp, SMBF_ANSWER_REQ)) {
+                                        continue;
+                                }
+
</ins><span class="cx">                                 if (bp-&gt;ready &amp;&amp; switch_test_flag(bp, SMBF_READ_STREAM)) {
</span><span class="cx">                                         switch_mutex_lock(bp-&gt;read_mutex);
</span><span class="cx">                                         switch_buffer_write(bp-&gt;raw_read_buffer, read_frame-&gt;data, read_frame-&gt;datalen);
</span><span class="lines">@@ -496,6 +500,10 @@
</span><span class="cx">                         switch_bool_t ok = SWITCH_TRUE;
</span><span class="cx">                         switch_thread_rwlock_rdlock(session-&gt;bug_rwlock);
</span><span class="cx">                         for (bp = session-&gt;bugs; bp; bp = bp-&gt;next) {
</span><ins>+                                if (!switch_channel_test_flag(session-&gt;channel, CF_ANSWERED) &amp;&amp; switch_core_media_bug_test_flag(bp, SMBF_ANSWER_REQ)) {
+                                        continue;
+                                }
+
</ins><span class="cx">                                 if (bp-&gt;ready &amp;&amp; switch_test_flag(bp, SMBF_READ_PING)) {
</span><span class="cx">                                         switch_mutex_lock(bp-&gt;read_mutex);
</span><span class="cx">                                         if (bp-&gt;callback) {
</span><span class="lines">@@ -760,6 +768,11 @@
</span><span class="cx">                         if (!bp-&gt;ready) {
</span><span class="cx">                                 continue;
</span><span class="cx">                         }
</span><ins>+
+                        if (!switch_channel_test_flag(session-&gt;channel, CF_ANSWERED) &amp;&amp; switch_core_media_bug_test_flag(bp, SMBF_ANSWER_REQ)) {
+                                continue;
+                        }
+
</ins><span class="cx">                         if (switch_test_flag(bp, SMBF_WRITE_STREAM)) {
</span><span class="cx"> 
</span><span class="cx">                                 switch_mutex_lock(bp-&gt;write_mutex);
</span></span></pre></div>
<a id="freeswitchtrunksrcswitch_core_media_bugc"></a>
<div class="modfile"><h4>Modified: freeswitch/trunk/src/switch_core_media_bug.c (15234 => 15235)</h4>
<pre class="diff"><span>
<span class="info">--- freeswitch/trunk/src/switch_core_media_bug.c        2009-10-26 21:46:21 UTC (rev 15234)
+++ freeswitch/trunk/src/switch_core_media_bug.c        2009-10-26 21:59:25 UTC (rev 15235)
</span><span class="lines">@@ -235,7 +235,7 @@
</span><span class="cx">         switch_size_t bytes;
</span><span class="cx">         switch_codec_implementation_t read_impl = {0};
</span><span class="cx">         switch_codec_implementation_t write_impl = {0};
</span><del>-        
</del><ins>+        const char *p;
</ins><span class="cx"> 
</span><span class="cx">         if (!switch_channel_media_ready(session-&gt;channel)) {
</span><span class="cx">                 if (switch_channel_pre_answer(session-&gt;channel) != SWITCH_STATUS_SUCCESS) {
</span><span class="lines">@@ -248,6 +248,11 @@
</span><span class="cx"> 
</span><span class="cx">         *new_bug = NULL;
</span><span class="cx"> 
</span><ins>+
+        if ((p = switch_channel_get_variable(session-&gt;channel, &quot;media_bug_answer_req&quot;)) &amp;&amp; switch_true(p)) {
+                flags |= SMBF_ANSWER_REQ;
+        }
+
</ins><span class="cx"> #if 0
</span><span class="cx">         if (flags &amp; SMBF_WRITE_REPLACE) {
</span><span class="cx">                 switch_thread_rwlock_wrlock(session-&gt;bug_rwlock);
</span></span></pre></div>
<a id="freeswitchtrunksrcswitch_ivr_asyncc"></a>
<div class="modfile"><h4>Modified: freeswitch/trunk/src/switch_ivr_async.c (15234 => 15235)</h4>
<pre class="diff"><span>
<span class="info">--- freeswitch/trunk/src/switch_ivr_async.c        2009-10-26 21:46:21 UTC (rev 15234)
+++ freeswitch/trunk/src/switch_ivr_async.c        2009-10-26 21:59:25 UTC (rev 15235)
</span><span class="lines">@@ -459,20 +459,18 @@
</span><span class="cx">                         }
</span><span class="cx"> 
</span><span class="cx">                         if (rh-&gt;fh) {
</span><del>-                                if (switch_channel_test_flag(channel, CF_ANSWERED) || !switch_core_media_bug_test_flag(bug, SMBF_RECORD_ANSWER_REQ)) {
-                                        switch_size_t len;
-                                        uint8_t data[SWITCH_RECOMMENDED_BUFFER_SIZE];
-                                        switch_frame_t frame = { 0 };
</del><ins>+                                switch_size_t len;
+                                uint8_t data[SWITCH_RECOMMENDED_BUFFER_SIZE];
+                                switch_frame_t frame = { 0 };
</ins><span class="cx">                                         
</span><ins>+                                frame.data = data;
+                                frame.buflen = SWITCH_RECOMMENDED_BUFFER_SIZE;
</ins><span class="cx">                                         
</span><del>-                                        frame.data = data;
-                                        frame.buflen = SWITCH_RECOMMENDED_BUFFER_SIZE;
-                                        
-                                        while (switch_core_media_bug_read(bug, &amp;frame, SWITCH_TRUE) == SWITCH_STATUS_SUCCESS &amp;&amp; !switch_test_flag((&amp;frame), SFF_CNG)) {
-                                                len = (switch_size_t) frame.datalen / 2;
-                                                if (len) switch_core_file_write(rh-&gt;fh, data, &amp;len);
-                                        }
</del><ins>+                                while (switch_core_media_bug_read(bug, &amp;frame, SWITCH_TRUE) == SWITCH_STATUS_SUCCESS &amp;&amp; !switch_test_flag((&amp;frame), SFF_CNG)) {
+                                        len = (switch_size_t) frame.datalen / 2;
+                                        if (len) switch_core_file_write(rh-&gt;fh, data, &amp;len);
</ins><span class="cx">                                 }
</span><ins>+                                
</ins><span class="cx"> 
</span><span class="cx">                                 switch_core_file_close(rh-&gt;fh);
</span><span class="cx">                                 if (rh-&gt;fh-&gt;samples_out &lt; read_impl.samples_per_second * 3) {
</span><span class="lines">@@ -493,12 +491,11 @@
</span><span class="cx">                         frame.data = data;
</span><span class="cx">                         frame.buflen = SWITCH_RECOMMENDED_BUFFER_SIZE;
</span><span class="cx">                         
</span><del>-                        if (switch_channel_test_flag(channel, CF_ANSWERED) || !switch_core_media_bug_test_flag(bug, SMBF_RECORD_ANSWER_REQ)) {
-                                while (switch_core_media_bug_read(bug, &amp;frame, SWITCH_TRUE) == SWITCH_STATUS_SUCCESS &amp;&amp; !switch_test_flag((&amp;frame), SFF_CNG)) {
-                                        len = (switch_size_t) frame.datalen / 2;
-                                        if (len) switch_core_file_write(rh-&gt;fh, data, &amp;len);
-                                }
</del><ins>+                        while (switch_core_media_bug_read(bug, &amp;frame, SWITCH_TRUE) == SWITCH_STATUS_SUCCESS &amp;&amp; !switch_test_flag((&amp;frame), SFF_CNG)) {
+                                len = (switch_size_t) frame.datalen / 2;
+                                if (len) switch_core_file_write(rh-&gt;fh, data, &amp;len);
</ins><span class="cx">                         }
</span><ins>+
</ins><span class="cx">                 }
</span><span class="cx">                 break;
</span><span class="cx">         case SWITCH_ABC_TYPE_WRITE:
</span><span class="lines">@@ -911,7 +908,7 @@
</span><span class="cx">         }
</span><span class="cx">                 
</span><span class="cx">         if ((p = switch_channel_get_variable(channel, &quot;RECORD_ANSWER_REQ&quot;)) &amp;&amp; switch_true(p)) {
</span><del>-                flags |= SMBF_RECORD_ANSWER_REQ;
</del><ins>+                flags |= SMBF_ANSWER_REQ;
</ins><span class="cx">         }
</span><span class="cx"> 
</span><span class="cx"> 
</span></span></pre>
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