X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=src%2Flib%2Fadapter%2FPulse-Eight%2FUSBCECAdapterCommands.cpp;h=457889cf3b555d9baffba9ed786ad2e813880ed0;hb=a38292a3c2ec93a21d74da778516276e92d431c0;hp=af4d6a0bdb9bcc182f75de8cbb33a0231414a64c;hpb=c8b0c13af4cace0686177af6aa808cf24a6fa789;p=deb_libcec.git

diff --git a/src/lib/adapter/Pulse-Eight/USBCECAdapterCommands.cpp b/src/lib/adapter/Pulse-Eight/USBCECAdapterCommands.cpp
index af4d6a0..457889c 100644
--- a/src/lib/adapter/Pulse-Eight/USBCECAdapterCommands.cpp
+++ b/src/lib/adapter/Pulse-Eight/USBCECAdapterCommands.cpp
@@ -53,7 +53,8 @@ CUSBCECAdapterCommands::CUSBCECAdapterCommands(CUSBCECAdapterCommunication *comm
     m_settingCecVersion(CEC_VERSION_UNKNOWN),
     m_iSettingLAMask(0),
     m_bNeedsWrite(false),
-    m_iBuildDate(CEC_FW_BUILD_UNKNOWN)
+    m_iBuildDate(CEC_FW_BUILD_UNKNOWN),
+    m_bControlledMode(false)
 {
   m_persistedConfiguration.Clear();
 }
@@ -575,6 +576,12 @@ bool CUSBCECAdapterCommands::SetLineTimeout(uint8_t iTimeout)
 
 bool CUSBCECAdapterCommands::SetControlledMode(bool controlled)
 {
+  {
+    CLockObject lock(m_mutex);
+    if (m_bControlledMode == controlled)
+      return true;
+  }
+
   LIB_CEC->AddLog(CEC_LOG_DEBUG, "turning controlled mode %s", controlled ? "on" : "off");
 
   CCECAdapterMessage params;
@@ -582,5 +589,12 @@ bool CUSBCECAdapterCommands::SetControlledMode(bool controlled)
   CCECAdapterMessage *message = m_comm->SendCommand(MSGCODE_SET_CONTROLLED, params);
   bool bReturn = message->state == ADAPTER_MESSAGE_STATE_SENT_ACKED;
   delete message;
+
+  if (bReturn)
+  {
+    CLockObject lock(m_mutex);
+    m_bControlledMode = controlled;
+  }
+
   return bReturn;
 }