[libvidcap-commit] SF.net SVN: libvidcap: [61] trunk/src/directshow/SourceStateMachine.cpp

[libvidcap c. <lib...@li...>]

Revision: 61
          http://libvidcap.svn.sourceforge.net/libvidcap/?rev=61&view=rev
Author:   bcholew
Date:     2007-10-31 12:06:55 -0700 (Wed, 31 Oct 2007)

Log Message:
-----------
Return failure if a capture start is attempted while previous capture start attempt is still pending.

Modified Paths:
--------------
    trunk/src/directshow/SourceStateMachine.cpp

Modified: trunk/src/directshow/SourceStateMachine.cpp
===================================================================
--- trunk/src/directshow/SourceStateMachine.cpp	2007-10-31 19:03:04 UTC (rev 60)
+++ trunk/src/directshow/SourceStateMachine.cpp	2007-10-31 19:06:55 UTC (rev 61)
@@ -291,6 +291,8 @@
 				break;
 			}
 
+			pSrc->okToSendStart_ = true;
+
 			pSrc->doCancelCapture();
 		}
 		else if ( index == startEventIndex )
@@ -340,7 +342,10 @@
 SourceStateMachine::start()
 {
 	if ( !okToSendStart_ )
+	{
+		log_warn("ERROR: Source not ready for a start command\n");
 		return -1;
+	}
 
 	okToSendStart_ = false;
 


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