backwards compatibility for older client versions and the new double tap timeout...

[deb_libcec.git] / src / lib / implementations / VLCommandHandler.cpp

diff --git a/src/lib/implementations/VLCommandHandler.cpp b/src/lib/implementations/VLCommandHandler.cpp
index 329eab2f930cff5b547417bd75057ecd526bde7c..12a36e6c7d2988882552646e7f45ca1e5dc7149b 100644 (file)
--- a/src/lib/implementations/VLCommandHandler.cpp
+++ b/src/lib/implementations/VLCommandHandler.cpp
@@ -78,9 +78,9 @@ bool CVLCommandHandler::InitHandler(void)
       {
         libcec_configuration config;
         m_processor->GetPrimaryClient()->GetCurrentConfiguration(config);
-        if (config.iDoubleTapTimeoutMs == 0)
+        if (config.iDoubleTapTimeout50Ms == 0)
         {
-          config.iDoubleTapTimeoutMs = CEC_DOUBLE_TAP_TIMEOUT_MS;
+          config.iDoubleTapTimeout50Ms = config.clientVersion >= CEC_CLIENT_VERSION_2_2_0 ? CEC_DOUBLE_TAP_TIMEOUT_50_MS : CEC_DOUBLE_TAP_TIMEOUT_MS_OLD;
           m_processor->GetPrimaryClient()->SetConfiguration(config);
         }
 
@@ -109,19 +109,23 @@ int CVLCommandHandler::HandleDeviceVendorCommandWithId(const cec_command &comman
   if (command.initiator == CECDEVICE_TV &&
       command.parameters.At(3) == VL_UNKNOWN1)
   {
-    // XXX this is also sent when the TV is powered off
-    // TODO power up sends 06:05. check whether this is also sent on power off
-#if 0
-    // set the power up event time
+    if (command.parameters.size >= 5 && command.parameters.At(4) == 0x05)
     {
-      CLockObject lock(m_mutex);
-      if (m_iPowerUpEventReceived == 0)
-        m_iPowerUpEventReceived = GetTimeMs();
+      // set the power up event time
+      {
+        CLockObject lock(m_mutex);
+        if (m_iPowerUpEventReceived == 0)
+          m_iPowerUpEventReceived = GetTimeMs();
+      }
+      // mark the TV as powered on
+      m_processor->GetTV()->SetPowerStatus(CEC_POWER_STATUS_ON);
+
+      CCECBusDevice* dev = m_processor->GetPrimaryDevice();
+      if (dev && dev->IsActiveSource())
+        dev->TransmitActiveSource(false);
+
+      return COMMAND_HANDLED;
     }
-    // mark the TV as powered on
-    m_processor->GetTV()->SetPowerStatus(CEC_POWER_STATUS_ON);
-#endif
-    return COMMAND_HANDLED;
   }
   else if (command.initiator == CECDEVICE_TV &&
       command.destination == CECDEVICE_BROADCAST &&
@@ -254,6 +258,10 @@ int CVLCommandHandler::HandleVendorCommand(const cec_command &command)
     // XXX i've seen 0x05 and 0x03 as third param. these probably indicate different types of TVs/capabilities
     // when we feature abort this, then the TV will try the same thing with a vendor command with id
     SendVendorCommandCapabilities(m_processor->GetLogicalAddress(), command.initiator);
+
+    CCECBusDevice* dev = m_processor->GetDevice(command.destination);
+    if (dev && dev->IsActiveSource())
+      dev->ActivateSource(500);
     return COMMAND_HANDLED;
   }