samsung: respond to vendor command 0x23 sent by samsung. attempt to fix bugzid: 2164

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

diff --git a/src/lib/implementations/ANCommandHandler.cpp b/src/lib/implementations/ANCommandHandler.cpp
index 8eccf88457b57750571d1ef5c6789105ae216da7..115fa88709b261fd0f68351532fabe054a9cf33e 100644 (file)
--- a/src/lib/implementations/ANCommandHandler.cpp
+++ b/src/lib/implementations/ANCommandHandler.cpp
@@ -1,7 +1,7 @@
 /*
  * This file is part of the libCEC(R) library.
  *
- * libCEC(R) is Copyright (C) 2011-2012 Pulse-Eight Limited.  All rights reserved.
+ * libCEC(R) is Copyright (C) 2011-2013 Pulse-Eight Limited.  All rights reserved.
  * libCEC(R) is an original work, containing original code.
  *
  * libCEC(R) is a trademark of Pulse-Eight Limited.
@@ -30,11 +30,13 @@
  *     http://www.pulse-eight.net/
  */
 
+#include "env.h"
 #include "ANCommandHandler.h"
-#include "../devices/CECBusDevice.h"
-#include "../CECProcessor.h"
-#include "../LibCEC.h"
-#include "../CECClient.h"
+
+#include "lib/devices/CECBusDevice.h"
+#include "lib/CECProcessor.h"
+#include "lib/LibCEC.h"
+#include "lib/CECClient.h"
 
 using namespace CEC;
 
@@ -66,23 +68,9 @@ int CANCommandHandler::HandleVendorRemoteButtonDown(const cec_command &command)
 
   cec_keypress key;
   key.duration = CEC_BUTTON_TIMEOUT;
-  key.keycode = CEC_USER_CONTROL_CODE_UNKNOWN;
-
-  switch (command.parameters[0])
-  {
-  case CEC_USER_CONTROL_CODE_AN_RETURN:
-    key.keycode = client && client->GetClientVersion() >= CEC_CLIENT_VERSION_1_5_0 ?
-      CEC_USER_CONTROL_CODE_AN_RETURN :
-      CEC_USER_CONTROL_CODE_EXIT;
-    break;
-  case CEC_USER_CONTROL_CODE_AN_CHANNELS_LIST:
-    key.keycode = CEC_USER_CONTROL_CODE_AN_CHANNELS_LIST;
-    break;
-  default:
-    break;
-  }
+  key.keycode = (cec_user_control_code)command.parameters[0];
 
-  if (key.keycode != CEC_USER_CONTROL_CODE_UNKNOWN && client)
+  if (client)
     client->AddKey(key);
 
   return COMMAND_HANDLED;
@@ -104,3 +92,32 @@ bool CANCommandHandler::PowerOn(const cec_logical_address iInitiator, const cec_
 
   return CCECCommandHandler::PowerOn(iInitiator, iDestination);
 }
+
+int CANCommandHandler::HandleDeviceVendorCommandWithId(const cec_command &command)
+{
+  if (!m_processor->IsHandledByLibCEC(command.destination))
+    return CEC_ABORT_REASON_INVALID_OPERAND;
+
+  // samsung's vendor id
+  if (command.parameters[0] == 0x00 && command.parameters[1] == 0x00 && command.parameters[2] == 0xf0)
+  {
+    // unknown vendor command sent to devices
+    if (command.parameters[3] == 0x23)
+    {
+      cec_command response;
+      cec_command::Format(response, command.destination, command.initiator, CEC_OPCODE_VENDOR_COMMAND_WITH_ID);
+
+      // samsung vendor id
+      response.parameters.PushBack(0x00); response.parameters.PushBack(0x00); response.parameters.PushBack(0xf0);
+
+      // XXX see bugzid 2164. reply sent back by audio systems, we might have to send something different
+      response.parameters.PushBack(0x24);
+      response.parameters.PushBack(0x00);
+      response.parameters.PushBack(0x80);
+
+      Transmit(response, false, true);
+      return COMMAND_HANDLED;
+    }
+  }
+  return CEC_ABORT_REASON_INVALID_OPERAND;
+}