Changeset 4678 for pjproject/branches/projects/pjsua2/pjsip/src/pjsua2/media.cpp

Timestamp:

Dec 5, 2013 3:03:36 AM (10 years ago)

Author:

bennylp

Message:

Re #1519: fixed threading issues on Python. On Python, only threads created by Python can call Python. This creates problem with calling callback from worker thread. The SIP worker thread can be disabled, but we have other worker threads such as the sound device that cannot be disabled. The solution in this patch is to create small framework to post a job to "main thread" during libHandleEvents(). The main thread is thread that calls libCreate().

File:

• pjproject/branches/projects/pjsua2/pjsip/src/pjsua2/media.cpp (modified) (3 diffs)

pjproject/branches/projects/pjsua2/pjsip/src/pjsua2/media.cpp

@@ -377 +377 @@
 
 AudDevManager::AudDevManager()
-{
-    devMedia = new DevAudioMedia;
+: devMedia(NULL)
+{
 }
 
@@ -394 +394 @@
 AudioMedia &AudDevManager::getCaptureDevMedia() throw(Error)
 {
+    if (!devMedia)
+        devMedia = new DevAudioMedia;
     return *devMedia;
 }
@@ -404 +406 @@
 AudioMedia &AudDevManager::getPlaybackDevMedia() throw(Error)
 {
+    if (!devMedia)
+        devMedia = new DevAudioMedia;
     return *devMedia;
 }