X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=src%2Flib%2Fdevices%2FCECBusDevice.cpp;h=814f58a63237b9cbb00456bcd54ace9f2b0cdf88;hb=e69d8f191784c77c156ffec90db50767f91421e3;hp=33d472f7acc685f0adadbaf213b51fea867ac06f;hpb=ebb6ddb38f42d6185faf3c30be8ccfeee1889ee2;p=deb_libcec.git

diff --git a/src/lib/devices/CECBusDevice.cpp b/src/lib/devices/CECBusDevice.cpp
index 33d472f..814f58a 100644
--- a/src/lib/devices/CECBusDevice.cpp
+++ b/src/lib/devices/CECBusDevice.cpp
@@ -88,7 +88,7 @@ bool CCECBusDevice::HandleCommand(const cec_command &command)
     m_iLastActive = GetTimeMs();
 
     /* don't call GetStatus() here, just read the value with the mutex locked */
-    if (m_deviceStatus != CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC)
+    if (m_deviceStatus != CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC && command.opcode_set == 1)
       m_deviceStatus = CEC_DEVICE_STATUS_PRESENT;
 
     MarkBusy();
@@ -470,7 +470,7 @@ cec_bus_device_status CCECBusDevice::GetStatus(bool bForcePoll /* = false */)
   if (bNeedsPoll)
   {
     bool bPollAcked(false);
-    if (bNeedsPoll || NeedsPoll())
+    if (bNeedsPoll && NeedsPoll())
       bPollAcked = m_processor->PollDevice(m_iLogicalAddress);
 
     status = bPollAcked ? CEC_DEVICE_STATUS_PRESENT : CEC_DEVICE_STATUS_NOT_PRESENT;
@@ -524,6 +524,8 @@ void CCECBusDevice::SetInactiveSource(void)
 {
   {
     CLockObject lock(m_mutex);
+    if (m_bActiveSource)
+      CLibCEC::AddLog(CEC_LOG_DEBUG, "marking %s (%X) as inactive source", GetLogicalAddressName(), m_iLogicalAddress);
     m_bActiveSource = false;
   }
 
@@ -623,6 +625,20 @@ void CCECBusDevice::SetStreamPath(uint16_t iNewAddress, uint16_t iOldAddress /*
     CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %s (%X): stream path changed from %04x to %04x", GetLogicalAddressName(), m_iLogicalAddress, iOldAddress == 0 ? m_iStreamPath : iOldAddress, iNewAddress);
     m_iStreamPath = iNewAddress;
 
+    CCECBusDevice *device = m_processor->GetDeviceByPhysicalAddress(iNewAddress, false);
+    if (device)
+    {
+      // if a device is found with the new physical address, mark it as active, which will automatically mark all other devices as inactive
+      device->SetActiveSource();
+    }
+    else
+    {
+      // try to find the device with the old address, and mark it as inactive when found
+      device = m_processor->GetDeviceByPhysicalAddress(iOldAddress, false);
+      if (device)
+        device->SetInactiveSource();
+    }
+
     if (iNewAddress > 0)
     {
       lock.Unlock();
@@ -901,7 +917,10 @@ bool CCECBusDevice::TransmitPowerState(cec_logical_address dest)
   {
     CLockObject lock(m_mutex);
     if (!IsActiveSource())
+    {
+      CLibCEC::AddLog(CEC_LOG_NOTICE, "power state requested of %s (%X), but we are not the active source. setting power state to standby", GetLogicalAddressName(), m_iLogicalAddress);
       SetPowerStatus(CEC_POWER_STATUS_STANDBY);
+    }
 
     CLibCEC::AddLog(CEC_LOG_NOTICE, "<< %s (%X) -> %s (%X): %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_powerStatus));
     state = m_powerStatus;