]> git.sesse.net Git - casparcg/blobdiff - protocol/amcp/AMCPCommandsImpl.cpp
2.1.0: -Fixed ffmpeg input crash. -Log throwing call-stack.
[casparcg] / protocol / amcp / AMCPCommandsImpl.cpp
index e30710ede04117c2ba4a934c8ff1d21aa9a95ae4..3081237de6e53f6e699035f748aaa90d0487042f 100644 (file)
 #include <core/mixer/mixer.h>\r
 #include <core/consumer/output.h>\r
 \r
+#include <modules/reroute/producer/reroute_producer.h>\r
 #include <modules/bluefish/bluefish.h>\r
 #include <modules/decklink/decklink.h>\r
 #include <modules/ffmpeg/ffmpeg.h>\r
 #include <modules/flash/flash.h>\r
 #include <modules/flash/util/swf.h>\r
 #include <modules/flash/producer/flash_producer.h>\r
-#include <modules/flash/producer/cg_producer.h>\r
+#include <modules/flash/producer/cg_proxy.h>\r
 #include <modules/ffmpeg/producer/util/util.h>\r
 #include <modules/image/image.h>\r
 #include <modules/screen/screen.h>\r
@@ -101,17 +102,17 @@ std::wstring MediaInfo(const boost::filesystem::path& path)
 {\r
        if(boost::filesystem::is_regular_file(path))\r
        {\r
-               std::wstring clipttype = TEXT(" N/A ");\r
+               std::wstring clipttype = TEXT("N/A");\r
                std::wstring extension = boost::to_upper_copy(path.extension().wstring());\r
                if(extension == TEXT(".TGA") || extension == TEXT(".COL") || extension == L".PNG" || extension == L".JPEG" || extension == L".JPG" ||\r
                        extension == L"GIF" || extension == L"BMP")\r
-                       clipttype = TEXT(" STILL ");\r
+                       clipttype = TEXT("STILL");\r
                else if(extension == TEXT(".WAV") || extension == TEXT(".MP3"))\r
-                       clipttype = TEXT(" STILL ");\r
-               else if(caspar::ffmpeg::is_valid_file(path.wstring()) || extension == L".CT")\r
-                       clipttype = TEXT(" MOVIE ");\r
+                       clipttype = TEXT("STILL");\r
+               else if(extension == TEXT("SWF") || extension == TEXT("CT") || extension == TEXT("DV") || extension == TEXT("MOV") || extension == TEXT("MPG") || extension == TEXT("AVI") || caspar::ffmpeg::is_valid_file(path.wstring()))\r
+                       clipttype = TEXT("MOVIE");\r
 \r
-               if(clipttype != TEXT(" N/A "))\r
+               if(clipttype != TEXT("N/A"))\r
                {               \r
                        auto is_not_digit = [](char c){ return std::isdigit(c) == 0; };\r
 \r
@@ -186,7 +187,7 @@ std::wstring ListTemplates()
 \r
 namespace amcp {\r
        \r
-AMCPCommand::AMCPCommand() : channelIndex_(0), scheduling_(Default), layerIndex_(-1)\r
+AMCPCommand::AMCPCommand() : channelIndex_(0), layerIndex_(-1)\r
 {}\r
 \r
 void AMCPCommand::SendReply()\r
@@ -201,7 +202,7 @@ void AMCPCommand::SendReply()
 \r
 void AMCPCommand::Clear() \r
 {\r
-       pChannel_->stage()->clear();\r
+       pChannel_->stage().clear();\r
        pClientInfo_.reset();\r
        channelIndex_ = 0;\r
        _parameters.clear();\r
@@ -227,52 +228,54 @@ bool DiagnosticsCommand::DoExecute()
 \r
 bool ChannelGridCommand::DoExecute()\r
 {\r
-       int index = 1;\r
-       auto self = GetChannels().back();\r
-       \r
-       std::vector<std::wstring> params;\r
-       params.push_back(L"SCREEN");\r
-       params.push_back(L"NAME");\r
-       params.push_back(L"Channel Grid Window");\r
-       auto screen = create_consumer(params);\r
-\r
-       self->output()->add(screen);\r
-\r
-       BOOST_FOREACH(auto channel, GetChannels())\r
-       {\r
-               if(channel != self)\r
-               {\r
-                       auto producer = reroute::create_producer(self->frame_factory(), *channel);              \r
-                       self->stage()->load(index, producer, false);\r
-                       self->stage()->play(index);\r
-                       index++;\r
-               }\r
-       }\r
-\r
-       int n = GetChannels().size()-1;\r
-       double delta = 1.0/static_cast<double>(n);\r
-       for(int x = 0; x < n; ++x)\r
-       {\r
-               for(int y = 0; y < n; ++y)\r
-               {\r
-                       int index = x+y*n+1;\r
-                       auto transform = [=](frame_transform transform) -> frame_transform\r
-                       {               \r
-                               transform.fill_translation[0]   = x*delta;\r
-                               transform.fill_translation[1]   = y*delta;\r
-                               transform.fill_scale[0]                 = delta;\r
-                               transform.fill_scale[1]                 = delta;\r
-                               transform.clip_translation[0]   = x*delta;\r
-                               transform.clip_translation[1]   = y*delta;\r
-                               transform.clip_scale[0]                 = delta;\r
-                               transform.clip_scale[1]                 = delta;                        \r
-                               return transform;\r
-                       };\r
-                       self->stage()->apply_transform(index, transform);\r
-               }\r
-       }\r
-\r
-       return true;\r
+       CASPAR_THROW_EXCEPTION(not_implemented());\r
+\r
+       //int index = 1;\r
+       //auto self = GetChannels().back();\r
+       //\r
+       //std::vector<std::wstring> params;\r
+       //params.push_back(L"SCREEN");\r
+       //params.push_back(L"NAME");\r
+       //params.push_back(L"Channel Grid Window");\r
+       //auto screen = create_consumer(params);\r
+\r
+       //self->output().add(screen);\r
+\r
+       //BOOST_FOREACH(auto channel, GetChannels())\r
+       //{\r
+       //      if(channel != self)\r
+       //      {\r
+       //              auto producer = reroute::create_producer(self->frame_factory(), *channel);              \r
+       //              self->stage().load(index, producer, false);\r
+       //              self->stage().play(index);\r
+       //              index++;\r
+       //      }\r
+       //}\r
+\r
+       //int n = GetChannels().size()-1;\r
+       //double delta = 1.0/static_cast<double>(n);\r
+       //for(int x = 0; x < n; ++x)\r
+       //{\r
+       //      for(int y = 0; y < n; ++y)\r
+       //      {\r
+       //              int index = x+y*n+1;\r
+       //              auto transform = [=](frame_transform transform) -> frame_transform\r
+       //              {               \r
+       //                      transform.image_transform.fill_translation[0]   = x*delta;\r
+       //                      transform.image_transform.fill_translation[1]   = y*delta;\r
+       //                      transform.image_transform.fill_scale[0]                 = delta;\r
+       //                      transform.image_transform.fill_scale[1]                 = delta;\r
+       //                      transform.image_transform.clip_translation[0]   = x*delta;\r
+       //                      transform.image_transform.clip_translation[1]   = y*delta;\r
+       //                      transform.image_transform.clip_scale[0]                 = delta;\r
+       //                      transform.image_transform.clip_scale[1]                 = delta;                        \r
+       //                      return transform;\r
+       //              };\r
+       //              self->stage().apply_transform(index, transform);\r
+       //      }\r
+       //}\r
+\r
+       //return true;\r
 }\r
 \r
 bool CallCommand::DoExecute()\r
@@ -282,24 +285,14 @@ bool CallCommand::DoExecute()
        {\r
                auto what = _parameters.at(0);\r
                                \r
-               boost::unique_future<std::wstring> result;\r
-               if(what == L"B" || what == L"F")\r
-               {\r
-                       std::wstring param;\r
-                       for(auto it = std::begin(_parameters2)+1; it != std::end(_parameters2); ++it, param += L" ")\r
-                               param += *it;\r
-                       result = (what == L"F" ? GetChannel()->stage()->foreground(GetLayerIndex()) : GetChannel()->stage()->background(GetLayerIndex())).get()->call(boost::trim_copy(param));\r
-               }\r
-               else\r
-               {\r
-                       std::wstring param;\r
-                       for(auto it = std::begin(_parameters2); it != std::end(_parameters2); ++it, param += L" ")\r
-                               param += *it;\r
-                       result = GetChannel()->stage()->foreground(GetLayerIndex()).get()->call(boost::trim_copy(param));\r
-               }\r
+               std::wstring param;\r
+               for(auto it = std::begin(_parameters2); it != std::end(_parameters2); ++it, param += L" ")\r
+                       param += *it;\r
 \r
+               auto result = GetChannel()->stage().call(GetLayerIndex(), boost::trim_copy(param));\r
+               \r
                if(!result.timed_wait(boost::posix_time::seconds(2)))\r
-                       BOOST_THROW_EXCEPTION(timed_out());\r
+                       CASPAR_THROW_EXCEPTION(timed_out());\r
                                \r
                std::wstringstream replyString;\r
                if(result.get().empty())\r
@@ -337,7 +330,7 @@ bool MixerCommand::DoExecute()
                        bool value = boost::lexical_cast<int>(_parameters.at(1));\r
                        transforms.push_back(stage::transform_tuple_t(GetLayerIndex(), [=](frame_transform transform) -> frame_transform\r
                        {\r
-                               transform.is_key = value;\r
+                               transform.image_transform.is_key = value;\r
                                return transform;                                       \r
                        }, 0, L"linear"));\r
                }\r
@@ -350,7 +343,7 @@ bool MixerCommand::DoExecute()
                        \r
                        transforms.push_back(stage::transform_tuple_t(GetLayerIndex(), [=](frame_transform transform) -> frame_transform\r
                        {\r
-                               transform.opacity = value;\r
+                               transform.image_transform.opacity = value;\r
                                return transform;                                       \r
                        }, duration, tween));\r
                }\r
@@ -365,14 +358,14 @@ bool MixerCommand::DoExecute()
 \r
                        transforms.push_back(stage::transform_tuple_t(GetLayerIndex(), [=](frame_transform transform) mutable -> frame_transform\r
                        {\r
-                               transform.fill_translation[0]   = x;\r
-                               transform.fill_translation[1]   = y;\r
-                               transform.fill_scale[0]                 = x_s;\r
-                               transform.fill_scale[1]                 = y_s;\r
-                               transform.clip_translation[0]   = x;\r
-                               transform.clip_translation[1]   = y;\r
-                               transform.clip_scale[0]                 = x_s;\r
-                               transform.clip_scale[1]                 = y_s;\r
+                               transform.image_transform.fill_translation[0]   = x;\r
+                               transform.image_transform.fill_translation[1]   = y;\r
+                               transform.image_transform.fill_scale[0]                 = x_s;\r
+                               transform.image_transform.fill_scale[1]                 = y_s;\r
+                               transform.image_transform.clip_translation[0]   = x;\r
+                               transform.image_transform.clip_translation[1]   = y;\r
+                               transform.image_transform.clip_scale[0]                 = x_s;\r
+                               transform.image_transform.clip_scale[1]                 = y_s;\r
                                return transform;\r
                        }, duration, tween));\r
                }\r
@@ -387,10 +380,10 @@ bool MixerCommand::DoExecute()
 \r
                        transforms.push_back(stage::transform_tuple_t(GetLayerIndex(), [=](frame_transform transform) -> frame_transform\r
                        {\r
-                               transform.clip_translation[0]   = x;\r
-                               transform.clip_translation[1]   = y;\r
-                               transform.clip_scale[0]                 = x_s;\r
-                               transform.clip_scale[1]                 = y_s;\r
+                               transform.image_transform.clip_translation[0]   = x;\r
+                               transform.image_transform.clip_translation[1]   = y;\r
+                               transform.image_transform.clip_scale[0]                 = x_s;\r
+                               transform.image_transform.clip_scale[1]                 = y_s;\r
                                return transform;\r
                        }, duration, tween));\r
                }\r
@@ -407,14 +400,14 @@ bool MixerCommand::DoExecute()
                                        int index = x+y*n+1;\r
                                        transforms.push_back(stage::transform_tuple_t(index, [=](frame_transform transform) -> frame_transform\r
                                        {               \r
-                                               transform.fill_translation[0]   = x*delta;\r
-                                               transform.fill_translation[1]   = y*delta;\r
-                                               transform.fill_scale[0]                 = delta;\r
-                                               transform.fill_scale[1]                 = delta;\r
-                                               transform.clip_translation[0]   = x*delta;\r
-                                               transform.clip_translation[1]   = y*delta;\r
-                                               transform.clip_scale[0]                 = delta;\r
-                                               transform.clip_scale[1]                 = delta;                        \r
+                                               transform.image_transform.fill_translation[0]   = x*delta;\r
+                                               transform.image_transform.fill_translation[1]   = y*delta;\r
+                                               transform.image_transform.fill_scale[0]                 = delta;\r
+                                               transform.image_transform.fill_scale[1]                 = delta;\r
+                                               transform.image_transform.clip_translation[0]   = x*delta;\r
+                                               transform.image_transform.clip_translation[1]   = y*delta;\r
+                                               transform.image_transform.clip_scale[0]                 = delta;\r
+                                               transform.image_transform.clip_scale[1]                 = delta;                        \r
                                                return transform;\r
                                        }, duration, tween));\r
                                }\r
@@ -424,40 +417,40 @@ bool MixerCommand::DoExecute()
                {\r
                        auto blend_str = _parameters.at(1);                                                             \r
                        int layer = GetLayerIndex();\r
-                       GetChannel()->mixer()->set_blend_mode(GetLayerIndex(), get_blend_mode(blend_str));      \r
+                       GetChannel()->mixer().set_blend_mode(GetLayerIndex(), get_blend_mode(blend_str));       \r
                }\r
                else if(_parameters[0] == L"BRIGHTNESS")\r
                {\r
                        auto value = boost::lexical_cast<double>(_parameters.at(1));\r
                        int duration = _parameters.size() > 2 ? boost::lexical_cast<int>(_parameters[2]) : 0;\r
                        std::wstring tween = _parameters.size() > 3 ? _parameters[3] : L"linear";\r
-                       auto transform = stage::transform_tuple_t(GetLayerIndex(), [=](frame_transform transform) -> frame_transform\r
+                       transforms.push_back(stage::transform_tuple_t(GetLayerIndex(), [=](frame_transform transform) -> frame_transform\r
                        {\r
-                               transform.brightness = value;\r
+                               transform.image_transform.brightness = value;\r
                                return transform;\r
-                       }, duration, tween);\r
+                       }, duration, tween));\r
                }\r
                else if(_parameters[0] == L"SATURATION")\r
                {\r
                        auto value = boost::lexical_cast<double>(_parameters.at(1));\r
                        int duration = _parameters.size() > 2 ? boost::lexical_cast<int>(_parameters[2]) : 0;\r
                        std::wstring tween = _parameters.size() > 3 ? _parameters[3] : L"linear";\r
-                       auto transform = stage::transform_tuple_t(GetLayerIndex(), [=](frame_transform transform) -> frame_transform\r
+                       transforms.push_back(stage::transform_tuple_t(GetLayerIndex(), [=](frame_transform transform) -> frame_transform\r
                        {\r
-                               transform.saturation = value;\r
+                               transform.image_transform.saturation = value;\r
                                return transform;\r
-                       }, duration, tween)   \r
+                       }, duration, tween));   \r
                }\r
                else if(_parameters[0] == L"CONTRAST")\r
                {\r
                        auto value = boost::lexical_cast<double>(_parameters.at(1));\r
                        int duration = _parameters.size() > 2 ? boost::lexical_cast<int>(_parameters[2]) : 0;\r
                        std::wstring tween = _parameters.size() > 3 ? _parameters[3] : L"linear";\r
-                       auto transform = stage::transform_tuple_t(GetLayerIndex(), [=](frame_transform transform) -> frame_transform\r
+                       transforms.push_back(stage::transform_tuple_t(GetLayerIndex(), [=](frame_transform transform) -> frame_transform\r
                        {\r
-                               transform.contrast = value;\r
+                               transform.image_transform.contrast = value;\r
                                return transform;\r
-                       }, duration, tween)   \r
+                       }, duration, tween));   \r
                }\r
                else if(_parameters[0] == L"LEVELS")\r
                {\r
@@ -470,11 +463,11 @@ bool MixerCommand::DoExecute()
                        int duration = _parameters.size() > 6 ? boost::lexical_cast<int>(_parameters[6]) : 0;\r
                        std::wstring tween = _parameters.size() > 7 ? _parameters[7] : L"linear";\r
 \r
-                       auto transform = stage::transform_tuple_t(GetLayerIndex(), [=](frame_transform transform) -> frame_transform\r
+                       transforms.push_back(stage::transform_tuple_t(GetLayerIndex(), [=](frame_transform transform) -> frame_transform\r
                        {\r
-                               transform.levels = value;\r
+                               transform.image_transform.levels = value;\r
                                return transform;\r
-                       }, duration, tween);\r
+                       }, duration, tween));\r
                }\r
                else if(_parameters[0] == L"VOLUME")\r
                {\r
@@ -482,19 +475,19 @@ bool MixerCommand::DoExecute()
                        std::wstring tween = _parameters.size() > 3 ? _parameters[3] : L"linear";\r
                        double value = boost::lexical_cast<double>(_parameters[1]);\r
 \r
-                       auto transform = stage::transform_tuple_t(GetLayerIndex(), [=](frame_transform transform) -> frame_transform\r
+                       transforms.push_back(stage::transform_tuple_t(GetLayerIndex(), [=](frame_transform transform) -> frame_transform\r
                        {\r
-                               transform.volume = value;\r
+                               transform.audio_transform.volume = value;\r
                                return transform;\r
-                       }, duration, tween);\r
+                       }, duration, tween));\r
                }\r
                else if(_parameters[0] == L"CLEAR")\r
                {\r
                        int layer = GetLayerIndex(std::numeric_limits<int>::max());\r
                        if(layer ==     std::numeric_limits<int>::max())\r
-                               GetChannel()->stage()->clear_transforms();\r
+                               GetChannel()->stage().clear_transforms();\r
                        else\r
-                               GetChannel()->stage()->clear_transforms(layer);\r
+                               GetChannel()->stage().clear_transforms(layer);\r
                }\r
                else if(_parameters[0] == L"COMMIT")\r
                {\r
@@ -512,7 +505,7 @@ bool MixerCommand::DoExecute()
                        defer_tranforms.insert(defer_tranforms.end(), transforms.begin(), transforms.end());\r
                }\r
                else\r
-                       GetChannel()->stage()->apply_transforms(transforms);\r
+                       GetChannel()->stage().apply_transforms(transforms);\r
        \r
                SetReplyString(TEXT("202 MIXER OK\r\n"));\r
 \r
@@ -548,13 +541,13 @@ bool SwapCommand::DoExecute()
                        int l1 = GetLayerIndex();\r
                        int l2 = boost::lexical_cast<int>(strs.at(1));\r
 \r
-                       ch1->stage()->swap_layer(l1, l2, ch2->stage());\r
+                       ch1->stage().swap_layer(l1, l2, ch2->stage());\r
                }\r
                else\r
                {\r
                        auto ch1 = GetChannel();\r
                        auto ch2 = GetChannels().at(boost::lexical_cast<int>(_parameters[0])-1);\r
-                       ch1->stage()->swap_layers(ch2->stage());\r
+                       ch1->stage().swap_layers(ch2->stage());\r
                }\r
                \r
                SetReplyString(TEXT("202 SWAP OK\r\n"));\r
@@ -581,7 +574,7 @@ bool AddCommand::DoExecute()
        try\r
        {\r
                auto consumer = create_consumer(_parameters);\r
-               GetChannel()->output()->add(GetLayerIndex(consumer->index()), consumer);\r
+               GetChannel()->output().add(GetLayerIndex(consumer->index()), consumer);\r
        \r
                SetReplyString(TEXT("202 ADD OK\r\n"));\r
 \r
@@ -610,7 +603,7 @@ bool RemoveCommand::DoExecute()
                if(index == std::numeric_limits<int>::min())\r
                        index = create_consumer(_parameters)->index();\r
 \r
-               GetChannel()->output()->remove(index);\r
+               GetChannel()->output().remove(index);\r
 \r
                SetReplyString(TEXT("202 REMOVE OK\r\n"));\r
 \r
@@ -636,8 +629,8 @@ bool LoadCommand::DoExecute()
        try\r
        {\r
                _parameters[0] = _parameters[0];\r
-               auto pFP = create_producer(GetChannel()->frame_factory(), _parameters);         \r
-               GetChannel()->stage()->load(GetLayerIndex(), pFP, true);\r
+               auto pFP = create_producer(GetChannel()->frame_factory(), GetChannel()->video_format_desc(), _parameters);              \r
+               GetChannel()->stage().load(GetLayerIndex(), pFP, true);\r
        \r
                SetReplyString(TEXT("202 LOAD OK\r\n"));\r
 \r
@@ -682,13 +675,13 @@ bool LoadCommand::DoExecute()
 //     {       \r
 //             std::wstring fullFilename = flash::flash_producer::find_template(server::template_folder() + templatename);\r
 //             if(fullFilename.empty())\r
-//                     BOOST_THROW_EXCEPTION(file_not_found());\r
+//                     CASPAR_THROW_EXCEPTION(file_not_found());\r
 //     \r
 //             std::wstring extension = boost::filesystem::wpath(fullFilename).extension();\r
 //             std::wstring filename = templatename;\r
 //             filename.append(extension);\r
 //\r
-//             flash::flash::get_default_cg_producer(info.video_channel, std::max<int>(DEFAULT_CHANNEL_LAYER+1, info.layer_index))\r
+//             flash::flash::create_cg_proxy(info.video_channel, std::max<int>(DEFAULT_CHANNEL_LAYER+1, info.layer_index))\r
 //                     ->add(flash_layer_index, filename, play_on_load, start_label, data);\r
 //\r
 //             CASPAR_LOG(info) << L"Executed [amcp_channel_cg_add]";\r
@@ -741,19 +734,31 @@ bool LoadbgCommand::DoExecute()
        //Perform loading of the clip\r
        try\r
        {\r
-               _parameters[0] = _parameters[0];\r
-               auto pFP = create_producer(GetChannel()->frame_factory(), _parameters);\r
+               std::shared_ptr<core::frame_producer> pFP;\r
+               \r
+               static boost::wregex expr(L"\\[(?<CHANNEL>\\d+)\\]", boost::regex::icase);\r
+                       \r
+               boost::wsmatch what;\r
+               if(boost::regex_match(_parameters.at(0), what, expr))\r
+               {\r
+                       auto channel_index = boost::lexical_cast<int>(what["CHANNEL"].str());\r
+                       pFP = reroute::create_producer(*GetChannels().at(channel_index-1)); \r
+               }\r
+               else\r
+                       pFP = create_producer(GetChannel()->frame_factory(), GetChannel()->video_format_desc(), _parameters);\r
+               \r
                if(pFP == frame_producer::empty())\r
-                       BOOST_THROW_EXCEPTION(file_not_found() << msg_info(_parameters.size() > 0 ? _parameters[0] : L""));\r
+                       CASPAR_THROW_EXCEPTION(file_not_found() << msg_info(_parameters.size() > 0 ? _parameters[0] : L""));\r
 \r
                bool auto_play = std::find(_parameters.begin(), _parameters.end(), L"AUTO") != _parameters.end();\r
 \r
-               auto pFP2 = create_transition_producer(GetChannel()->get_video_format_desc().field_mode, pFP, transitionInfo);\r
+               auto pFP2 = create_transition_producer(GetChannel()->video_format_desc().field_mode, spl::make_shared_ptr(pFP), transitionInfo);\r
                if(auto_play)\r
-                       GetChannel()->stage()->load(GetLayerIndex(), pFP2, transitionInfo.duration); // TODO: LOOP\r
+                       GetChannel()->stage().load(GetLayerIndex(), pFP2, false, transitionInfo.duration); // TODO: LOOP\r
                else\r
-                       GetChannel()->stage()->load(GetLayerIndex(), pFP2); // TODO: LOOP\r
+                       GetChannel()->stage().load(GetLayerIndex(), pFP2, false); // TODO: LOOP\r
        \r
+               \r
                SetReplyString(TEXT("202 LOADBG OK\r\n"));\r
 \r
                return true;\r
@@ -779,7 +784,7 @@ bool PauseCommand::DoExecute()
 {\r
        try\r
        {\r
-               GetChannel()->stage()->pause(GetLayerIndex());\r
+               GetChannel()->stage().pause(GetLayerIndex());\r
                SetReplyString(TEXT("202 PAUSE OK\r\n"));\r
                return true;\r
        }\r
@@ -799,6 +804,7 @@ bool PlayCommand::DoExecute()
                {\r
                        LoadbgCommand lbg;\r
                        lbg.SetChannel(GetChannel());\r
+                       lbg.SetChannels(GetChannels());\r
                        lbg.SetChannelIndex(GetChannelIndex());\r
                        lbg.SetLayerIntex(GetLayerIndex());\r
                        lbg.SetClientInfo(GetClientInfo());\r
@@ -808,7 +814,7 @@ bool PlayCommand::DoExecute()
                                throw std::exception();\r
                }\r
 \r
-               GetChannel()->stage()->play(GetLayerIndex());\r
+               GetChannel()->stage().play(GetLayerIndex());\r
                \r
                SetReplyString(TEXT("202 PLAY OK\r\n"));\r
                return true;\r
@@ -825,7 +831,7 @@ bool StopCommand::DoExecute()
 {\r
        try\r
        {\r
-               GetChannel()->stage()->stop(GetLayerIndex());\r
+               GetChannel()->stage().stop(GetLayerIndex());\r
                SetReplyString(TEXT("202 STOP OK\r\n"));\r
                return true;\r
        }\r
@@ -841,9 +847,9 @@ bool ClearCommand::DoExecute()
 {\r
        int index = GetLayerIndex(std::numeric_limits<int>::min());\r
        if(index != std::numeric_limits<int>::min())\r
-               GetChannel()->stage()->clear(index);\r
+               GetChannel()->stage().clear(index);\r
        else\r
-               GetChannel()->stage()->clear();\r
+               GetChannel()->stage().clear();\r
                \r
        SetReplyString(TEXT("202 CLEAR OK\r\n"));\r
 \r
@@ -852,7 +858,7 @@ bool ClearCommand::DoExecute()
 \r
 bool PrintCommand::DoExecute()\r
 {\r
-       GetChannel()->output()->add(create_consumer(boost::assign::list_of(L"IMAGE")));\r
+       GetChannel()->output().add(create_consumer(boost::assign::list_of(L"IMAGE")));\r
                \r
        SetReplyString(TEXT("202 PRINT OK\r\n"));\r
 \r
@@ -997,7 +1003,7 @@ bool CGCommand::DoExecuteAdd() {
                std::wstring filename = _parameters[2];\r
                filename.append(extension);\r
 \r
-               flash::get_default_cg_producer(spl::shared_ptr<core::video_channel>(GetChannel()), GetLayerIndex(flash::cg_producer::DEFAULT_LAYER))->add(layer, filename, bDoStart, label, (pDataString!=0) ? pDataString : TEXT(""));\r
+               flash::create_cg_proxy(spl::shared_ptr<core::video_channel>(GetChannel()), GetLayerIndex(flash::cg_proxy::DEFAULT_LAYER)).add(layer, filename, bDoStart, label, (pDataString!=0) ? pDataString : TEXT(""));\r
                SetReplyString(TEXT("202 CG OK\r\n"));\r
        }\r
        else\r
@@ -1018,7 +1024,7 @@ bool CGCommand::DoExecutePlay()
                        return false;\r
                }\r
                int layer = _ttoi(_parameters[1].c_str());\r
-               flash::get_default_cg_producer(spl::shared_ptr<core::video_channel>(GetChannel()), GetLayerIndex(flash::cg_producer::DEFAULT_LAYER))->play(layer);\r
+               flash::create_cg_proxy(spl::shared_ptr<core::video_channel>(GetChannel()), GetLayerIndex(flash::cg_proxy::DEFAULT_LAYER)).play(layer);\r
        }\r
        else\r
        {\r
@@ -1040,7 +1046,7 @@ bool CGCommand::DoExecuteStop()
                        return false;\r
                }\r
                int layer = _ttoi(_parameters[1].c_str());\r
-               flash::get_default_cg_producer(spl::shared_ptr<core::video_channel>(GetChannel()), GetLayerIndex(flash::cg_producer::DEFAULT_LAYER))->stop(layer, 0);\r
+               flash::create_cg_proxy(spl::shared_ptr<core::video_channel>(GetChannel()), GetLayerIndex(flash::cg_proxy::DEFAULT_LAYER)).stop(layer, 0);\r
        }\r
        else \r
        {\r
@@ -1063,7 +1069,7 @@ bool CGCommand::DoExecuteNext()
                }\r
 \r
                int layer = _ttoi(_parameters[1].c_str());\r
-               flash::get_default_cg_producer(spl::shared_ptr<core::video_channel>(GetChannel()), GetLayerIndex(flash::cg_producer::DEFAULT_LAYER))->next(layer);\r
+               flash::create_cg_proxy(spl::shared_ptr<core::video_channel>(GetChannel()), GetLayerIndex(flash::cg_proxy::DEFAULT_LAYER)).next(layer);\r
        }\r
        else \r
        {\r
@@ -1086,7 +1092,7 @@ bool CGCommand::DoExecuteRemove()
                }\r
 \r
                int layer = _ttoi(_parameters[1].c_str());\r
-               flash::get_default_cg_producer(spl::shared_ptr<core::video_channel>(GetChannel()), GetLayerIndex(flash::cg_producer::DEFAULT_LAYER))->remove(layer);\r
+               flash::create_cg_proxy(spl::shared_ptr<core::video_channel>(GetChannel()), GetLayerIndex(flash::cg_proxy::DEFAULT_LAYER)).remove(layer);\r
        }\r
        else \r
        {\r
@@ -1100,7 +1106,7 @@ bool CGCommand::DoExecuteRemove()
 \r
 bool CGCommand::DoExecuteClear() \r
 {\r
-       GetChannel()->stage()->clear(GetLayerIndex(flash::cg_producer::DEFAULT_LAYER));\r
+       GetChannel()->stage().clear(GetLayerIndex(flash::cg_proxy::DEFAULT_LAYER));\r
        SetReplyString(TEXT("202 CG OK\r\n"));\r
        return true;\r
 }\r
@@ -1138,7 +1144,7 @@ bool CGCommand::DoExecuteUpdate()
                }               \r
 \r
                int layer = _ttoi(_parameters.at(1).c_str());\r
-               flash::get_default_cg_producer(spl::shared_ptr<core::video_channel>(GetChannel()), GetLayerIndex(flash::cg_producer::DEFAULT_LAYER))->update(layer, dataString);\r
+               flash::create_cg_proxy(spl::shared_ptr<core::video_channel>(GetChannel()), GetLayerIndex(flash::cg_proxy::DEFAULT_LAYER)).update(layer, dataString);\r
        }\r
        catch(...)\r
        {\r
@@ -1163,7 +1169,7 @@ bool CGCommand::DoExecuteInvoke()
                        return false;\r
                }\r
                int layer = _ttoi(_parameters[1].c_str());\r
-               auto result = flash::get_default_cg_producer(spl::shared_ptr<core::video_channel>(GetChannel()), GetLayerIndex(flash::cg_producer::DEFAULT_LAYER))->invoke(layer, _parameters2[2]);\r
+               auto result = flash::create_cg_proxy(spl::shared_ptr<core::video_channel>(GetChannel()), GetLayerIndex(flash::cg_proxy::DEFAULT_LAYER)).invoke(layer, _parameters2[2]);\r
                replyString << result << TEXT("\r\n"); \r
        }\r
        else \r
@@ -1190,13 +1196,13 @@ bool CGCommand::DoExecuteInfo()
                }\r
 \r
                int layer = _ttoi(_parameters[1].c_str());\r
-               auto desc = flash::get_default_cg_producer(spl::shared_ptr<core::video_channel>(GetChannel()), GetLayerIndex(flash::cg_producer::DEFAULT_LAYER))->description(layer);\r
+               auto desc = flash::create_cg_proxy(spl::shared_ptr<core::video_channel>(GetChannel()), GetLayerIndex(flash::cg_proxy::DEFAULT_LAYER)).description(layer);\r
                \r
                replyString << desc << TEXT("\r\n"); \r
        }\r
        else \r
        {\r
-               auto info = flash::get_default_cg_producer(spl::shared_ptr<core::video_channel>(GetChannel()), GetLayerIndex(flash::cg_producer::DEFAULT_LAYER))->template_host_info();\r
+               auto info = flash::create_cg_proxy(spl::shared_ptr<core::video_channel>(GetChannel()), GetLayerIndex(flash::cg_proxy::DEFAULT_LAYER)).template_host_info();\r
                replyString << info << TEXT("\r\n"); \r
        }       \r
 \r
@@ -1318,7 +1324,7 @@ bool CinfCommand::DoExecute()
        try\r
        {\r
                std::wstring info;\r
-               for (boost::filesystem::recursive_directory_iterator itr(env::media_folder()), end; itr != end; ++itr)\r
+               for (boost::filesystem::recursive_directory_iterator itr(env::media_folder()), end; itr != end && info.empty(); ++itr)\r
                {\r
                        auto path = itr->path();\r
                        auto file = path.replace_extension(L"").filename();\r
@@ -1336,6 +1342,7 @@ bool CinfCommand::DoExecute()
        }\r
        catch(...)\r
        {\r
+               CASPAR_LOG_CURRENT_EXCEPTION();\r
                SetReplyString(TEXT("404 CINF ERROR\r\n"));\r
                return false;\r
        }\r
@@ -1346,7 +1353,7 @@ bool CinfCommand::DoExecute()
 \r
 void GenerateChannelInfo(int index, const spl::shared_ptr<core::video_channel>& pChannel, std::wstringstream& replyString)\r
 {\r
-       replyString << index+1 << TEXT(" ") << pChannel->get_video_format_desc().name << TEXT(" PLAYING") << TEXT("\r\n");\r
+       replyString << index+1 << TEXT(" ") << pChannel->video_format_desc().name << TEXT(" PLAYING") << TEXT("\r\n");\r
 }\r
 \r
 bool InfoCommand::DoExecute()\r
@@ -1394,24 +1401,24 @@ bool InfoCommand::DoExecute()
                        \r
                        boost::property_tree::wptree info;\r
                        \r
-                       info.add(L"system.name",                                        caspar::get_system_product_name());\r
-                       info.add(L"system.windows.name",                        caspar::get_win_product_name());\r
-                       info.add(L"system.windows.service-pack",        caspar::get_win_sp_version());\r
-                       info.add(L"system.cpu",                                         caspar::get_cpu_info());\r
+                       info.add(L"system.name",                                        caspar::system_product_name());\r
+                       info.add(L"system.windows.name",                        caspar::win_product_name());\r
+                       info.add(L"system.windows.service-pack",        caspar::win_sp_version());\r
+                       info.add(L"system.cpu",                                         caspar::cpu_info());\r
        \r
-                       BOOST_FOREACH(auto device, caspar::decklink::get_device_list())\r
+                       BOOST_FOREACH(auto device, caspar::decklink::device_list())\r
                                info.add(L"system.decklink.device", device);\r
 \r
-                       BOOST_FOREACH(auto device, caspar::bluefish::get_device_list())\r
+                       BOOST_FOREACH(auto device, caspar::bluefish::device_list())\r
                                info.add(L"system.bluefish.device", device);\r
                                \r
-                       info.add(L"system.flash",                                       caspar::flash::get_version());\r
-                       //info.add(L"system.free-image",                                caspar::image::get_version());\r
-                       info.add(L"system.ffmpeg.avcodec",                      caspar::ffmpeg::get_avcodec_version());\r
-                       info.add(L"system.ffmpeg.avformat",                     caspar::ffmpeg::get_avformat_version());\r
-                       info.add(L"system.ffmpeg.avfilter",                     caspar::ffmpeg::get_avfilter_version());\r
-                       info.add(L"system.ffmpeg.avutil",                       caspar::ffmpeg::get_avutil_version());\r
-                       info.add(L"system.ffmpeg.swscale",                      caspar::ffmpeg::get_swscale_version());\r
+                       info.add(L"system.flash",                                       caspar::flash::version());\r
+                       //info.add(L"system.free-image",                                caspar::image::version());\r
+                       info.add(L"system.ffmpeg.avcodec",                      caspar::ffmpeg::avcodec_version());\r
+                       info.add(L"system.ffmpeg.avformat",                     caspar::ffmpeg::avformat_version());\r
+                       info.add(L"system.ffmpeg.avfilter",                     caspar::ffmpeg::avfilter_version());\r
+                       info.add(L"system.ffmpeg.avutil",                       caspar::ffmpeg::avutil_version());\r
+                       info.add(L"system.ffmpeg.swscale",                      caspar::ffmpeg::swscale_version());\r
                                                \r
                        boost::property_tree::write_xml(replyString, info, w);\r
                }\r
@@ -1454,13 +1461,13 @@ bool InfoCommand::DoExecute()
                                        if(_parameters.size() >= 2)\r
                                        {\r
                                                if(_parameters[1] == L"B")\r
-                                                       info.add_child(L"producer", channels_.at(channel)->stage()->background(layer).get()->info());\r
+                                                       info.add_child(L"producer", channels_.at(channel)->stage().background(layer).get()->info());\r
                                                else\r
-                                                       info.add_child(L"producer", channels_.at(channel)->stage()->foreground(layer).get()->info());\r
+                                                       info.add_child(L"producer", channels_.at(channel)->stage().foreground(layer).get()->info());\r
                                        }\r
                                        else\r
                                        {\r
-                                               info.add_child(L"layer", channels_.at(channel)->stage()->info(layer).get())\r
+                                               info.add_child(L"layer", channels_.at(channel)->stage().info(layer).get())\r
                                                        .add(L"index", layer);\r
                                        }\r
                                }\r
@@ -1478,6 +1485,7 @@ bool InfoCommand::DoExecute()
        }\r
        catch(...)\r
        {\r
+               CASPAR_LOG_CURRENT_EXCEPTION();\r
                SetReplyString(TEXT("403 INFO ERROR\r\n"));\r
                return false;\r
        }\r
@@ -1497,23 +1505,42 @@ bool ClsCommand::DoExecute()
                tga = still\r
                col = still\r
        */\r
-       std::wstringstream replyString;\r
-       replyString << TEXT("200 CLS OK\r\n");\r
-       replyString << ListMedia();\r
-       replyString << TEXT("\r\n");\r
-       SetReplyString(boost::to_upper_copy(replyString.str()));\r
+       try\r
+       {\r
+               std::wstringstream replyString;\r
+               replyString << TEXT("200 CLS OK\r\n");\r
+               replyString << ListMedia();\r
+               replyString << TEXT("\r\n");\r
+               SetReplyString(boost::to_upper_copy(replyString.str()));\r
+       }\r
+       catch(...)\r
+       {\r
+               CASPAR_LOG_CURRENT_EXCEPTION();\r
+               SetReplyString(TEXT("501 CLS FAILED\r\n"));\r
+               return false;\r
+       }\r
+\r
        return true;\r
 }\r
 \r
 bool TlsCommand::DoExecute()\r
 {\r
-       std::wstringstream replyString;\r
-       replyString << TEXT("200 TLS OK\r\n");\r
+       try\r
+       {\r
+               std::wstringstream replyString;\r
+               replyString << TEXT("200 TLS OK\r\n");\r
 \r
-       replyString << ListTemplates();\r
-       replyString << TEXT("\r\n");\r
+               replyString << ListTemplates();\r
+               replyString << TEXT("\r\n");\r
 \r
-       SetReplyString(replyString.str());\r
+               SetReplyString(replyString.str());\r
+       }\r
+       catch(...)\r
+       {\r
+               CASPAR_LOG_CURRENT_EXCEPTION();\r
+               SetReplyString(TEXT("501 TLS FAILED\r\n"));\r
+               return false;\r
+       }\r
        return true;\r
 }\r
 \r
@@ -1524,9 +1551,9 @@ bool VersionCommand::DoExecute()
        if(_parameters.size() > 0)\r
        {\r
                if(_parameters[0] == L"FLASH")\r
-                       replyString = TEXT("201 VERSION OK\r\n") + flash::get_version() + TEXT("\r\n");\r
+                       replyString = TEXT("201 VERSION OK\r\n") + flash::version() + TEXT("\r\n");\r
                else if(_parameters[0] == L"TEMPLATEHOST")\r
-                       replyString = TEXT("201 VERSION OK\r\n") + flash::get_cg_version() + TEXT("\r\n");\r
+                       replyString = TEXT("201 VERSION OK\r\n") + flash::cg_version() + TEXT("\r\n");\r
                else if(_parameters[0] != L"SERVER")\r
                        replyString = TEXT("403 VERSION ERROR\r\n");\r
        }\r
@@ -1543,26 +1570,35 @@ bool ByeCommand::DoExecute()
 \r
 bool SetCommand::DoExecute()\r
 {\r
-       std::wstring name = _parameters[0];\r
-       std::transform(name.begin(), name.end(), name.begin(), toupper);\r
+       try\r
+       {\r
+               std::wstring name = _parameters[0];\r
+               std::transform(name.begin(), name.end(), name.begin(), toupper);\r
 \r
-       std::wstring value = _parameters[1];\r
-       std::transform(value.begin(), value.end(), value.begin(), toupper);\r
+               std::wstring value = _parameters[1];\r
+               std::transform(value.begin(), value.end(), value.begin(), toupper);\r
 \r
-       if(name == TEXT("MODE"))\r
-       {\r
-               auto format_desc = core::video_format_desc(value);\r
-               if(format_desc.format != core::video_format::invalid)\r
+               if(name == TEXT("MODE"))\r
                {\r
-                       GetChannel()->set_video_format_desc(format_desc);\r
-                       SetReplyString(TEXT("202 SET MODE OK\r\n"));\r
+                       auto format_desc = core::video_format_desc(value);\r
+                       if(format_desc.format != core::video_format::invalid)\r
+                       {\r
+                               GetChannel()->video_format_desc(format_desc);\r
+                               SetReplyString(TEXT("202 SET MODE OK\r\n"));\r
+                       }\r
+                       else\r
+                               SetReplyString(TEXT("501 SET MODE FAILED\r\n"));\r
                }\r
                else\r
-                       SetReplyString(TEXT("501 SET MODE FAILED\r\n"));\r
+               {\r
+                       this->SetReplyString(TEXT("403 SET ERROR\r\n"));\r
+               }\r
        }\r
-       else\r
+       catch(...)\r
        {\r
-               this->SetReplyString(TEXT("403 SET ERROR\r\n"));\r
+               CASPAR_LOG_CURRENT_EXCEPTION();\r
+               SetReplyString(TEXT("501 SET FAILED\r\n"));\r
+               return false;\r
        }\r
 \r
        return true;\r