cec: refactor USB adapter communication. less locks, shorter locks, added documentati...

[deb_libcec.git] / src / testclient / main.cpp

diff --git a/src/testclient/main.cpp b/src/testclient/main.cpp
index 1e1eea3b3560a149762c94c8abf8d09e04500ecb..c1106d5cdcf88dfc3c4f84b95d5aef1873e79269 100644 (file)
--- a/src/testclient/main.cpp
+++ b/src/testclient/main.cpp
@@ -181,6 +181,7 @@ void EnableCallbacks(ICECAdapter *adapter)
   g_callbacks.CBCecKeyPress   = &CecKeyPress;
   g_callbacks.CBCecCommand    = &CecCommand;
   g_callbacks.CBCecConfigurationChanged = NULL;
+  g_callbacks.CBCecAlert      = NULL;
   adapter->EnableCallbacks(NULL, &g_callbacks);
 }
 
@@ -1023,7 +1024,12 @@ bool ProcessCommandLineArguments(int argc, char *argv[])
       {
         if (argc >= iArgPtr + 2)
         {
-          g_config.iHDMIPort = (int8_t)atoi(argv[iArgPtr + 1]);
+          uint8_t hdmiport = (int8_t)atoi(argv[iArgPtr + 1]);
+          if (hdmiport < 1)
+              hdmiport = 1;
+          if (hdmiport > 15)
+              hdmiport = 15;
+          g_config.iHDMIPort = hdmiport;
           cout << "using HDMI port '" << (int)g_config.iHDMIPort << "'" << endl;
           ++iArgPtr;
         }