2 * Copyright 2013 Sveriges Television AB http://casparcg.com/
\r
4 * This file is part of CasparCG (www.casparcg.com).
\r
6 * CasparCG is free software: you can redistribute it and/or modify
\r
7 * it under the terms of the GNU General Public License as published by
\r
8 * the Free Software Foundation, either version 3 of the License, or
\r
9 * (at your option) any later version.
\r
11 * CasparCG is distributed in the hope that it will be useful,
\r
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
\r
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
\r
14 * GNU General Public License for more details.
\r
16 * You should have received a copy of the GNU General Public License
\r
17 * along with CasparCG. If not, see <http://www.gnu.org/licenses/>.
\r
19 * Author: Nicklas P Andersson
\r
22 #include "../StdAfx.h"
\r
24 #if defined(_MSC_VER)
\r
25 #pragma warning (push, 1) // TODO: Legacy code, just disable warnings
\r
28 #include "AMCPCommandsImpl.h"
\r
29 #include "AMCPProtocolStrategy.h"
\r
31 #include <common/env.h>
\r
33 #include <common/log/log.h>
\r
34 #include <common/diagnostics/graph.h>
\r
35 #include <common/os/windows/current_version.h>
\r
36 #include <common/os/windows/system_info.h>
\r
37 #include <common/utility/string.h>
\r
38 #include <common/utility/utf8conv.h>
\r
39 #include <common/utility/base64.h>
\r
41 #include <core/producer/frame_producer.h>
\r
42 #include <core/video_format.h>
\r
43 #include <core/producer/transition/transition_producer.h>
\r
44 #include <core/producer/channel/channel_producer.h>
\r
45 #include <core/producer/layer/layer_producer.h>
\r
46 #include <core/producer/frame/frame_transform.h>
\r
47 #include <core/producer/stage.h>
\r
48 #include <core/producer/layer.h>
\r
49 #include <core/producer/media_info/media_info.h>
\r
50 #include <core/producer/media_info/media_info_repository.h>
\r
51 #include <core/mixer/mixer.h>
\r
52 #include <core/mixer/gpu/ogl_device.h>
\r
53 #include <core/consumer/output.h>
\r
55 #include <modules/bluefish/bluefish.h>
\r
56 #include <modules/decklink/decklink.h>
\r
57 #include <modules/ffmpeg/ffmpeg.h>
\r
58 #include <modules/flash/flash.h>
\r
59 #include <modules/html/producer/html_producer.h>
\r
60 #include <modules/flash/util/swf.h>
\r
61 #include <modules/flash/producer/flash_producer.h>
\r
62 #include <modules/flash/producer/cg_producer.h>
\r
63 #include <modules/ffmpeg/producer/util/util.h>
\r
64 #include <modules/image/image.h>
\r
65 #include <modules/ogl/ogl.h>
\r
67 #include <algorithm>
\r
74 #include <boost/date_time/posix_time/posix_time.hpp>
\r
75 #include <boost/lexical_cast.hpp>
\r
76 #include <boost/algorithm/string.hpp>
\r
77 #include <boost/filesystem.hpp>
\r
78 #include <boost/filesystem/fstream.hpp>
\r
79 #include <boost/regex.hpp>
\r
80 #include <boost/property_tree/xml_parser.hpp>
\r
81 #include <boost/locale.hpp>
\r
82 #include <boost/range/adaptor/transformed.hpp>
\r
83 #include <boost/range/algorithm/copy.hpp>
\r
84 #include <boost/archive/iterators/base64_from_binary.hpp>
\r
85 #include <boost/archive/iterators/insert_linebreaks.hpp>
\r
86 #include <boost/archive/iterators/transform_width.hpp>
\r
87 #include <boost/format.hpp>
\r
89 #include <tbb/concurrent_unordered_map.h>
\r
93 100 [action] Information om att något har hänt
\r
94 101 [action] Information om att något har hänt, en rad data skickas
\r
96 202 [kommando] OK Kommandot har utförts
\r
97 201 [kommando] OK Kommandot har utförts, och en rad data skickas tillbaka
\r
98 200 [kommando] OK Kommandot har utförts, och flera rader data skickas tillbaka. Avslutas med tomrad
\r
100 400 ERROR Kommandot kunde inte förstås
\r
101 401 [kommando] ERROR Ogiltig kanal
\r
102 402 [kommando] ERROR Parameter saknas
\r
103 403 [kommando] ERROR Ogiltig parameter
\r
104 404 [kommando] ERROR Mediafilen hittades inte
\r
106 500 FAILED Internt configurationfel
\r
107 501 [kommando] FAILED Internt configurationfel
\r
108 502 [kommando] FAILED Oläslig mediafil
\r
110 600 [kommando] FAILED funktion ej implementerad
\r
113 namespace caspar { namespace protocol {
\r
115 using namespace core;
\r
117 std::wstring read_file_base64(const boost::filesystem::wpath& file)
\r
119 using namespace boost::archive::iterators;
\r
121 boost::filesystem::ifstream filestream(file, std::ios::binary);
\r
126 auto length = boost::filesystem::file_size(file);
\r
127 std::vector<char> bytes;
\r
128 bytes.resize(length);
\r
129 filestream.read(bytes.data(), length);
\r
131 return widen(to_base64(bytes.data(), length));
\r
134 std::wstring read_utf8_file(const boost::filesystem::wpath& file)
\r
136 std::wstringstream result;
\r
137 boost::filesystem::wifstream filestream(file);
\r
141 // Consume BOM first
\r
144 result << filestream.rdbuf();
\r
147 return result.str();
\r
150 std::wstring read_latin1_file(const boost::filesystem::wpath& file)
\r
152 boost::locale::generator gen;
\r
153 gen.locale_cache_enabled(true);
\r
154 gen.categories(boost::locale::codepage_facet);
\r
156 std::stringstream result_stream;
\r
157 boost::filesystem::ifstream filestream(file);
\r
158 filestream.imbue(gen("en_US.ISO8859-1"));
\r
163 result_stream << filestream.rdbuf();
\r
166 std::string result = result_stream.str();
\r
167 std::wstring widened_result;
\r
169 // The first 255 codepoints in unicode is the same as in latin1
\r
170 auto from_signed_to_signed = std::function<unsigned char(char)>(
\r
171 [] (char c) { return static_cast<unsigned char>(c); }
\r
174 result | boost::adaptors::transformed(from_signed_to_signed),
\r
175 std::back_inserter(widened_result));
\r
177 return widened_result;
\r
180 std::wstring read_file(const boost::filesystem::wpath& file)
\r
182 static const uint8_t BOM[] = {0xef, 0xbb, 0xbf};
\r
184 if (!boost::filesystem::exists(file))
\r
189 if (boost::filesystem::file_size(file) >= 3)
\r
191 boost::filesystem::ifstream bom_stream(file);
\r
194 bom_stream.read(header, 3);
\r
195 bom_stream.close();
\r
197 if (std::memcmp(BOM, header, 3) == 0)
\r
198 return read_utf8_file(file);
\r
201 return read_latin1_file(file);
\r
204 std::wstring MediaInfo(const boost::filesystem::wpath& path, const std::shared_ptr<core::media_info_repository>& media_info_repo)
\r
206 if(boost::filesystem::is_regular_file(path))
\r
208 std::wstring clipttype = TEXT(" N/A ");
\r
209 std::wstring extension = boost::to_upper_copy(path.extension());
\r
210 if(extension == TEXT(".TGA") || extension == TEXT(".COL") || extension == L".PNG" || extension == L".JPEG" || extension == L".JPG" ||
\r
211 extension == L".GIF" || extension == L".BMP")
\r
213 clipttype = TEXT(" STILL ");
\r
215 else if(extension == TEXT(".WAV") || extension == TEXT(".MP3"))
\r
217 clipttype = TEXT(" AUDIO ");
\r
219 else if(extension == TEXT(".SWF") || extension == TEXT(".CT") ||
\r
220 extension == TEXT(".DV") || extension == TEXT(".MOV") ||
\r
221 extension == TEXT(".MPG") || extension == TEXT(".AVI") ||
\r
222 extension == TEXT(".MP4") || extension == TEXT(".FLV") ||
\r
223 caspar::ffmpeg::is_valid_file(path.file_string()))
\r
225 clipttype = TEXT(" MOVIE ");
\r
228 if(clipttype != TEXT(" N/A "))
\r
230 auto is_not_digit = [](char c){ return std::isdigit(c) == 0; };
\r
232 auto relativePath = boost::filesystem::wpath(path.file_string().substr(env::media_folder().size()-1, path.file_string().size()));
\r
234 auto writeTimeStr = boost::posix_time::to_iso_string(boost::posix_time::from_time_t(boost::filesystem::last_write_time(path)));
\r
235 writeTimeStr.erase(std::remove_if(writeTimeStr.begin(), writeTimeStr.end(), is_not_digit), writeTimeStr.end());
\r
236 auto writeTimeWStr = std::wstring(writeTimeStr.begin(), writeTimeStr.end());
\r
238 auto sizeStr = boost::lexical_cast<std::wstring>(boost::filesystem::file_size(path));
\r
239 sizeStr.erase(std::remove_if(sizeStr.begin(), sizeStr.end(), is_not_digit), sizeStr.end());
\r
240 auto sizeWStr = std::wstring(sizeStr.begin(), sizeStr.end());
\r
242 auto str = relativePath.replace_extension(TEXT("")).external_file_string();
\r
243 if(str[0] == '\\' || str[0] == '/')
\r
244 str = std::wstring(str.begin() + 1, str.end());
\r
245 auto media_info = media_info_repo->get(path.file_string());
\r
247 return std::wstring()
\r
249 + L"\" " + clipttype +
\r
251 + L" " + writeTimeWStr +
\r
252 + L" " + boost::lexical_cast<std::wstring>(media_info.duration) +
\r
253 + L" " + boost::lexical_cast<std::wstring>(media_info.time_base.numerator()) + L"/" + boost::lexical_cast<std::wstring>(media_info.time_base.denominator())
\r
260 std::wstring ListMedia(const std::shared_ptr<core::media_info_repository>& media_info_repo)
\r
262 std::wstringstream replyString;
\r
263 for (boost::filesystem::wrecursive_directory_iterator itr(env::media_folder()), end; itr != end; ++itr)
\r
264 replyString << MediaInfo(itr->path(), media_info_repo);
\r
266 return boost::to_upper_copy(replyString.str());
\r
269 std::wstring ListTemplates()
\r
271 std::wstringstream replyString;
\r
273 for (boost::filesystem::wrecursive_directory_iterator itr(env::template_folder()), end; itr != end; ++itr)
\r
275 if(boost::filesystem::is_regular_file(itr->path()) && (itr->path().extension() == L".ft" || itr->path().extension() == L".ct" || itr->path().extension() == L".html"))
\r
277 auto relativePath = boost::filesystem::wpath(itr->path().file_string().substr(env::template_folder().size()-1, itr->path().file_string().size()));
\r
279 auto writeTimeStr = boost::posix_time::to_iso_string(boost::posix_time::from_time_t(boost::filesystem::last_write_time(itr->path())));
\r
280 writeTimeStr.erase(std::remove_if(writeTimeStr.begin(), writeTimeStr.end(), [](char c){ return std::isdigit(c) == 0;}), writeTimeStr.end());
\r
281 auto writeTimeWStr = std::wstring(writeTimeStr.begin(), writeTimeStr.end());
\r
283 auto sizeStr = boost::lexical_cast<std::string>(boost::filesystem::file_size(itr->path()));
\r
284 sizeStr.erase(std::remove_if(sizeStr.begin(), sizeStr.end(), [](char c){ return std::isdigit(c) == 0;}), sizeStr.end());
\r
286 auto sizeWStr = std::wstring(sizeStr.begin(), sizeStr.end());
\r
288 std::wstring dir = relativePath.parent_path().external_directory_string();
\r
289 std::wstring file = boost::to_upper_copy(relativePath.filename());
\r
290 relativePath = boost::filesystem::wpath(dir + L"/" + file);
\r
292 auto str = relativePath.replace_extension(TEXT("")).external_file_string();
\r
293 boost::trim_if(str, boost::is_any_of("\\/"));
\r
295 replyString << TEXT("\"") << str
\r
296 << TEXT("\" ") << sizeWStr
\r
297 << TEXT(" ") << writeTimeWStr
\r
301 return replyString.str();
\r
306 AMCPCommand::AMCPCommand() : channelIndex_(0), scheduling_(Default), layerIndex_(-1)
\r
309 void AMCPCommand::SendReply()
\r
314 if(replyString_.empty())
\r
316 pClientInfo_->Send(replyString_);
\r
319 void AMCPCommand::Clear()
\r
321 pChannel_->stage()->clear();
\r
322 pClientInfo_.reset();
\r
324 _parameters.clear();
\r
327 bool DiagnosticsCommand::DoExecute()
\r
331 diagnostics::show_graphs(true);
\r
333 SetReplyString(TEXT("202 DIAG OK\r\n"));
\r
339 CASPAR_LOG_CURRENT_EXCEPTION();
\r
340 SetReplyString(TEXT("502 DIAG FAILED\r\n"));
\r
345 bool ChannelGridCommand::DoExecute()
\r
348 auto self = GetChannels().back();
\r
350 core::parameters params;
\r
351 params.push_back(L"SCREEN");
\r
352 params.push_back(L"NAME");
\r
353 params.push_back(L"Channel Grid Window");
\r
354 auto screen = create_consumer(params);
\r
356 self->output()->add(screen);
\r
358 BOOST_FOREACH(auto channel, GetChannels())
\r
360 if(channel != self)
\r
362 auto producer = create_channel_producer(self->mixer(), channel);
\r
363 self->stage()->load(index, producer, false);
\r
364 self->stage()->play(index);
\r
369 int n = GetChannels().size()-1;
\r
370 double delta = 1.0/static_cast<double>(n);
\r
371 for(int x = 0; x < n; ++x)
\r
373 for(int y = 0; y < n; ++y)
\r
375 int index = x+y*n+1;
\r
376 auto transform = [=](frame_transform transform) -> frame_transform
\r
378 transform.fill_translation[0] = x*delta;
\r
379 transform.fill_translation[1] = y*delta;
\r
380 transform.fill_scale[0] = delta;
\r
381 transform.fill_scale[1] = delta;
\r
382 transform.clip_translation[0] = x*delta;
\r
383 transform.clip_translation[1] = y*delta;
\r
384 transform.clip_scale[0] = delta;
\r
385 transform.clip_scale[1] = delta;
\r
388 self->stage()->apply_transform(index, transform);
\r
395 bool CallCommand::DoExecute()
\r
397 //Perform loading of the clip
\r
400 auto what = _parameters.at(0);
\r
402 boost::unique_future<std::wstring> result;
\r
403 auto& params_orig = _parameters.get_original();
\r
404 if(what == L"B" || what == L"F")
\r
406 std::wstring param;
\r
407 for(auto it = std::begin(params_orig)+1; it != std::end(params_orig); ++it, param += L" ")
\r
409 result = GetChannel()->stage()->call(GetLayerIndex(), what == L"F", boost::trim_copy(param));
\r
413 std::wstring param;
\r
414 for(auto it = std::begin(params_orig); it != std::end(params_orig); ++it, param += L" ")
\r
416 result = GetChannel()->stage()->call(GetLayerIndex(), true, boost::trim_copy(param));
\r
419 if(!result.timed_wait(boost::posix_time::seconds(2)))
\r
420 BOOST_THROW_EXCEPTION(timed_out());
\r
422 std::wstringstream replyString;
\r
423 if(result.get().empty())
\r
424 replyString << TEXT("202 CALL OK\r\n");
\r
426 replyString << TEXT("201 CALL OK\r\n") << result.get() << L"\r\n";
\r
428 SetReplyString(replyString.str());
\r
434 CASPAR_LOG_CURRENT_EXCEPTION();
\r
435 SetReplyString(TEXT("502 CALL FAILED\r\n"));
\r
441 tbb::concurrent_unordered_map<int, std::vector<stage::transform_tuple_t>> deferred_transforms;
\r
443 core::frame_transform MixerCommand::get_current_transform()
\r
445 return GetChannel()->stage()->get_current_transform(GetLayerIndex());
\r
448 bool MixerCommand::DoExecute()
\r
450 using boost::lexical_cast;
\r
451 //Perform loading of the clip
\r
454 bool defer = _parameters.back() == L"DEFER";
\r
456 _parameters.pop_back();
\r
458 std::vector<stage::transform_tuple_t> transforms;
\r
460 if(_parameters[0] == L"KEYER" || _parameters[0] == L"IS_KEY")
\r
462 if (_parameters.size() == 1)
\r
463 return reply_value([](const frame_transform& t) { return t.is_key ? 1 : 0; });
\r
465 bool value = boost::lexical_cast<int>(_parameters.at(1));
\r
466 transforms.push_back(stage::transform_tuple_t(GetLayerIndex(), [=](frame_transform transform) -> frame_transform
\r
468 transform.is_key = value;
\r
472 else if(_parameters[0] == L"OPACITY")
\r
474 if (_parameters.size() == 1)
\r
475 return reply_value([](const frame_transform& t) { return t.opacity; });
\r
477 int duration = _parameters.size() > 2 ? boost::lexical_cast<int>(_parameters[2]) : 0;
\r
478 std::wstring tween = _parameters.size() > 3 ? _parameters[3] : L"linear";
\r
480 double value = boost::lexical_cast<double>(_parameters.at(1));
\r
482 transforms.push_back(stage::transform_tuple_t(GetLayerIndex(), [=](frame_transform transform) -> frame_transform
\r
484 transform.opacity = value;
\r
486 }, duration, tween));
\r
488 else if(_parameters[0] == L"FILL" || _parameters[0] == L"FILL_RECT")
\r
490 if (_parameters.size() == 1)
\r
492 auto transform = get_current_transform();
\r
493 auto translation = transform.fill_translation;
\r
494 auto scale = transform.fill_scale;
\r
496 L"201 MIXER OK\r\n"
\r
497 + lexical_cast<std::wstring>(translation[0]) + L" "
\r
498 + lexical_cast<std::wstring>(translation[1]) + L" "
\r
499 + lexical_cast<std::wstring>(scale[0]) + L" "
\r
500 + lexical_cast<std::wstring>(scale[1]) + L"\r\n");
\r
504 int duration = _parameters.size() > 5 ? boost::lexical_cast<int>(_parameters[5]) : 0;
\r
505 std::wstring tween = _parameters.size() > 6 ? _parameters[6] : L"linear";
\r
506 double x = boost::lexical_cast<double>(_parameters.at(1));
\r
507 double y = boost::lexical_cast<double>(_parameters.at(2));
\r
508 double x_s = boost::lexical_cast<double>(_parameters.at(3));
\r
509 double y_s = boost::lexical_cast<double>(_parameters.at(4));
\r
511 transforms.push_back(stage::transform_tuple_t(GetLayerIndex(), [=](frame_transform transform) mutable -> frame_transform
\r
513 transform.fill_translation[0] = x;
\r
514 transform.fill_translation[1] = y;
\r
515 transform.fill_scale[0] = x_s;
\r
516 transform.fill_scale[1] = y_s;
\r
518 }, duration, tween));
\r
520 else if(_parameters[0] == L"CLIP" || _parameters[0] == L"CLIP_RECT")
\r
522 if (_parameters.size() == 1)
\r
524 auto transform = get_current_transform();
\r
525 auto translation = transform.clip_translation;
\r
526 auto scale = transform.clip_scale;
\r
528 L"201 MIXER OK\r\n"
\r
529 + lexical_cast<std::wstring>(translation[0]) + L" "
\r
530 + lexical_cast<std::wstring>(translation[1]) + L" "
\r
531 + lexical_cast<std::wstring>(scale[0]) + L" "
\r
532 + lexical_cast<std::wstring>(scale[1]) + L"\r\n");
\r
536 int duration = _parameters.size() > 5 ? boost::lexical_cast<int>(_parameters[5]) : 0;
\r
537 std::wstring tween = _parameters.size() > 6 ? _parameters[6] : L"linear";
\r
538 double x = boost::lexical_cast<double>(_parameters.at(1));
\r
539 double y = boost::lexical_cast<double>(_parameters.at(2));
\r
540 double x_s = boost::lexical_cast<double>(_parameters.at(3));
\r
541 double y_s = boost::lexical_cast<double>(_parameters.at(4));
\r
542 if(x_s < 0 || y_s < 0)
\r
544 SetReplyString(L"403 MIXER ERROR\r\n");
\r
548 transforms.push_back(stage::transform_tuple_t(GetLayerIndex(), [=](frame_transform transform) -> frame_transform
\r
550 transform.clip_translation[0] = x;
\r
551 transform.clip_translation[1] = y;
\r
552 transform.clip_scale[0] = x_s;
\r
553 transform.clip_scale[1] = y_s;
\r
555 }, duration, tween));
\r
557 else if(_parameters[0] == L"GRID")
\r
559 int duration = _parameters.size() > 2 ? boost::lexical_cast<int>(_parameters[2]) : 0;
\r
560 std::wstring tween = _parameters.size() > 3 ? _parameters[3] : L"linear";
\r
561 int n = boost::lexical_cast<int>(_parameters.at(1));
\r
562 double delta = 1.0/static_cast<double>(n);
\r
563 for(int x = 0; x < n; ++x)
\r
565 for(int y = 0; y < n; ++y)
\r
567 int index = x+y*n+1;
\r
568 transforms.push_back(stage::transform_tuple_t(index, [=](frame_transform transform) -> frame_transform
\r
570 transform.fill_translation[0] = x*delta;
\r
571 transform.fill_translation[1] = y*delta;
\r
572 transform.fill_scale[0] = delta;
\r
573 transform.fill_scale[1] = delta;
\r
574 transform.clip_translation[0] = x*delta;
\r
575 transform.clip_translation[1] = y*delta;
\r
576 transform.clip_scale[0] = delta;
\r
577 transform.clip_scale[1] = delta;
\r
579 }, duration, tween));
\r
583 else if(_parameters[0] == L"BLEND")
\r
585 if (_parameters.size() == 1)
\r
587 auto blend_mode = GetChannel()->mixer()->get_blend_mode(GetLayerIndex());
\r
588 SetReplyString(L"201 MIXER OK\r\n"
\r
589 + lexical_cast<std::wstring>(get_blend_mode(blend_mode))
\r
594 auto blend_str = _parameters.at(1);
\r
595 int layer = GetLayerIndex();
\r
596 blend_mode::type blend = get_blend_mode(blend_str);
\r
597 GetChannel()->mixer()->set_blend_mode(GetLayerIndex(), blend);
\r
599 else if(_parameters[0] == L"CHROMA")
\r
601 if (_parameters.size() == 1)
\r
603 auto chroma = GetChannel()->mixer()->get_chroma(GetLayerIndex());
\r
604 SetReplyString(L"201 MIXER OK\r\n"
\r
605 + get_chroma_mode(chroma.key)
\r
606 + (chroma.key == chroma::none
\r
609 + lexical_cast<std::wstring>(chroma.threshold) + L" "
\r
610 + lexical_cast<std::wstring>(chroma.softness))
\r
612 // Add the rest when they are actually used and documented
\r
616 int layer = GetLayerIndex();
\r
618 chroma.key = get_chroma_mode(_parameters[1]);
\r
620 if (chroma.key != chroma::none)
\r
622 chroma.threshold = boost::lexical_cast<double>(_parameters[2]);
\r
623 chroma.softness = boost::lexical_cast<double>(_parameters[3]);
\r
624 chroma.spill = _parameters.size() > 4 ? boost::lexical_cast<double>(_parameters[4]) : 0.0f;
\r
625 chroma.blur = _parameters.size() > 5 ? boost::lexical_cast<double>(_parameters[5]) : 0.0f;
\r
626 chroma.show_mask = _parameters.size() > 6 ? bool(boost::lexical_cast<int>(_parameters[6])) : false;
\r
629 GetChannel()->mixer()->set_chroma(GetLayerIndex(), chroma);
\r
631 else if(_parameters[0] == L"MASTERVOLUME")
\r
633 if (_parameters.size() == 1)
\r
635 auto volume = GetChannel()->mixer()->get_master_volume();
\r
636 SetReplyString(L"201 MIXER OK\r\n"
\r
637 + lexical_cast<std::wstring>(volume) + L"\r\n");
\r
641 float master_volume = boost::lexical_cast<float>(_parameters.at(1));
\r
642 GetChannel()->mixer()->set_master_volume(master_volume);
\r
644 else if(_parameters[0] == L"BRIGHTNESS")
\r
646 if (_parameters.size() == 1)
\r
647 return reply_value([](const frame_transform& t) { return t.brightness; });
\r
649 auto value = boost::lexical_cast<double>(_parameters.at(1));
\r
650 int duration = _parameters.size() > 2 ? boost::lexical_cast<int>(_parameters[2]) : 0;
\r
651 std::wstring tween = _parameters.size() > 3 ? _parameters[3] : L"linear";
\r
652 transforms.push_back(stage::transform_tuple_t(GetLayerIndex(), [=](frame_transform transform) -> frame_transform
\r
654 transform.brightness = value;
\r
656 }, duration, tween));
\r
658 else if(_parameters[0] == L"SATURATION")
\r
660 if (_parameters.size() == 1)
\r
661 return reply_value([](const frame_transform& t) { return t.saturation; });
\r
663 auto value = boost::lexical_cast<double>(_parameters.at(1));
\r
664 int duration = _parameters.size() > 2 ? boost::lexical_cast<int>(_parameters[2]) : 0;
\r
665 std::wstring tween = _parameters.size() > 3 ? _parameters[3] : L"linear";
\r
666 transforms.push_back(stage::transform_tuple_t(GetLayerIndex(), [=](frame_transform transform) -> frame_transform
\r
668 transform.saturation = value;
\r
670 }, duration, tween));
\r
672 else if(_parameters[0] == L"CONTRAST")
\r
674 if (_parameters.size() == 1)
\r
675 return reply_value([](const frame_transform& t) { return t.contrast; });
\r
677 auto value = boost::lexical_cast<double>(_parameters.at(1));
\r
678 int duration = _parameters.size() > 2 ? boost::lexical_cast<int>(_parameters[2]) : 0;
\r
679 std::wstring tween = _parameters.size() > 3 ? _parameters[3] : L"linear";
\r
680 transforms.push_back(stage::transform_tuple_t(GetLayerIndex(), [=](frame_transform transform) -> frame_transform
\r
682 transform.contrast = value;
\r
684 }, duration, tween));
\r
686 else if(_parameters[0] == L"LEVELS")
\r
688 if (_parameters.size() == 1)
\r
690 auto levels = get_current_transform().levels;
\r
691 SetReplyString(L"201 MIXER OK\r\n"
\r
692 + lexical_cast<std::wstring>(levels.min_input) + L" "
\r
693 + lexical_cast<std::wstring>(levels.max_input) + L" "
\r
694 + lexical_cast<std::wstring>(levels.gamma) + L" "
\r
695 + lexical_cast<std::wstring>(levels.min_output) + L" "
\r
696 + lexical_cast<std::wstring>(levels.max_output) + L"\r\n");
\r
701 value.min_input = boost::lexical_cast<double>(_parameters.at(1));
\r
702 value.max_input = boost::lexical_cast<double>(_parameters.at(2));
\r
703 value.gamma = boost::lexical_cast<double>(_parameters.at(3));
\r
704 value.min_output = boost::lexical_cast<double>(_parameters.at(4));
\r
705 value.max_output = boost::lexical_cast<double>(_parameters.at(5));
\r
706 int duration = _parameters.size() > 6 ? boost::lexical_cast<int>(_parameters[6]) : 0;
\r
707 std::wstring tween = _parameters.size() > 7 ? _parameters[7] : L"linear";
\r
709 transforms.push_back(stage::transform_tuple_t(GetLayerIndex(), [=](frame_transform transform) -> frame_transform
\r
711 transform.levels = value;
\r
713 }, duration, tween));
\r
715 else if(_parameters[0] == L"STRAIGHT_ALPHA_OUTPUT")
\r
717 if (_parameters.size() == 1)
\r
719 SetReplyString(L"201 MIXER OK\r\n"
\r
720 + lexical_cast<std::wstring>(
\r
721 GetChannel()->mixer()->get_straight_alpha_output())
\r
726 bool value = boost::lexical_cast<bool>(_parameters[1]);
\r
727 GetChannel()->mixer()->set_straight_alpha_output(value);
\r
729 else if(_parameters[0] == L"VOLUME")
\r
731 if (_parameters.size() == 1)
\r
732 return reply_value([](const frame_transform& t) { return t.volume; });
\r
734 int duration = _parameters.size() > 2 ? boost::lexical_cast<int>(_parameters[2]) : 0;
\r
735 std::wstring tween = _parameters.size() > 3 ? _parameters[3] : L"linear";
\r
736 double value = boost::lexical_cast<double>(_parameters[1]);
\r
738 transforms.push_back(stage::transform_tuple_t(GetLayerIndex(), [=](frame_transform transform) -> frame_transform
\r
740 transform.volume = value;
\r
742 }, duration, tween));
\r
744 else if(_parameters[0] == L"CLEAR")
\r
746 int layer = GetLayerIndex(std::numeric_limits<int>::max());
\r
747 if (layer == std::numeric_limits<int>::max())
\r
749 GetChannel()->stage()->clear_transforms();
\r
750 GetChannel()->mixer()->clear_blend_modes();
\r
754 GetChannel()->stage()->clear_transforms(layer);
\r
755 GetChannel()->mixer()->clear_blend_mode(layer);
\r
758 else if(_parameters[0] == L"COMMIT")
\r
760 transforms = std::move(deferred_transforms[GetChannelIndex()]);
\r
764 SetReplyString(TEXT("404 MIXER ERROR\r\n"));
\r
770 auto& defer_tranforms = deferred_transforms[GetChannelIndex()];
\r
771 defer_tranforms.insert(defer_tranforms.end(), transforms.begin(), transforms.end());
\r
774 GetChannel()->stage()->apply_transforms(transforms);
\r
776 SetReplyString(TEXT("202 MIXER OK\r\n"));
\r
780 catch(file_not_found&)
\r
782 CASPAR_LOG_CURRENT_EXCEPTION();
\r
783 SetReplyString(TEXT("404 MIXER ERROR\r\n"));
\r
788 CASPAR_LOG_CURRENT_EXCEPTION();
\r
789 SetReplyString(TEXT("502 MIXER FAILED\r\n"));
\r
794 bool SwapCommand::DoExecute()
\r
796 //Perform loading of the clip
\r
799 if(GetLayerIndex(-1) != -1)
\r
801 std::vector<std::string> strs;
\r
802 boost::split(strs, _parameters[0], boost::is_any_of("-"));
\r
804 auto ch1 = GetChannel();
\r
805 auto ch2 = GetChannels().at(boost::lexical_cast<int>(strs.at(0))-1);
\r
807 int l1 = GetLayerIndex();
\r
808 int l2 = boost::lexical_cast<int>(strs.at(1));
\r
810 ch1->stage()->swap_layer(l1, l2, ch2->stage());
\r
814 auto ch1 = GetChannel();
\r
815 auto ch2 = GetChannels().at(boost::lexical_cast<int>(_parameters[0])-1);
\r
816 ch1->stage()->swap_layers(ch2->stage());
\r
819 SetReplyString(TEXT("202 SWAP OK\r\n"));
\r
823 catch(file_not_found&)
\r
825 CASPAR_LOG_CURRENT_EXCEPTION();
\r
826 SetReplyString(TEXT("404 SWAP ERROR\r\n"));
\r
831 CASPAR_LOG_CURRENT_EXCEPTION();
\r
832 SetReplyString(TEXT("502 SWAP FAILED\r\n"));
\r
837 bool AddCommand::DoExecute()
\r
839 //Perform loading of the clip
\r
842 auto consumer = create_consumer(_parameters);
\r
843 GetChannel()->output()->add(GetLayerIndex(consumer->index()), consumer);
\r
845 SetReplyString(TEXT("202 ADD OK\r\n"));
\r
849 catch(file_not_found&)
\r
851 CASPAR_LOG_CURRENT_EXCEPTION();
\r
852 SetReplyString(TEXT("404 ADD ERROR\r\n"));
\r
857 CASPAR_LOG_CURRENT_EXCEPTION();
\r
858 SetReplyString(TEXT("502 ADD FAILED\r\n"));
\r
863 bool RemoveCommand::DoExecute()
\r
865 //Perform loading of the clip
\r
868 auto index = GetLayerIndex(std::numeric_limits<int>::min());
\r
869 if(index == std::numeric_limits<int>::min())
\r
870 index = create_consumer(_parameters)->index();
\r
872 GetChannel()->output()->remove(index);
\r
874 SetReplyString(TEXT("202 REMOVE OK\r\n"));
\r
878 catch(file_not_found&)
\r
880 CASPAR_LOG_CURRENT_EXCEPTION();
\r
881 SetReplyString(TEXT("404 REMOVE ERROR\r\n"));
\r
886 CASPAR_LOG_CURRENT_EXCEPTION();
\r
887 SetReplyString(TEXT("502 REMOVE FAILED\r\n"));
\r
892 safe_ptr<core::frame_producer> RouteCommand::TryCreateProducer(AMCPCommand& command, std::wstring const& uri)
\r
894 safe_ptr<core::frame_producer> pFP(frame_producer::empty());
\r
896 auto tokens = core::parameters::protocol_split(uri);
\r
897 auto src_channel_layer_token = tokens[0] == L"route" ? tokens[1] : uri;
\r
898 std::vector<std::wstring> src_channel_layer;
\r
899 boost::split(src_channel_layer, src_channel_layer_token, boost::is_any_of("-"));
\r
900 bool is_channel_layer_spec = src_channel_layer.size() == 2;
\r
901 bool is_channel_spec = src_channel_layer.size() == 1;
\r
902 int src_channel_index;
\r
904 if (is_channel_layer_spec || is_channel_spec)
\r
908 src_channel_index = boost::lexical_cast<int>(src_channel_layer[0]);
\r
910 catch(const boost::bad_lexical_cast&)
\r
912 is_channel_layer_spec = false;
\r
913 is_channel_spec = false;
\r
917 int src_layer_index = -1;
\r
919 if (is_channel_layer_spec)
\r
921 if (!src_channel_layer[1].empty())
\r
925 src_layer_index = boost::lexical_cast<int>(src_channel_layer[1]);
\r
927 catch(const boost::bad_lexical_cast&)
\r
929 is_channel_layer_spec = false;
\r
933 is_channel_layer_spec = false;
\r
936 if (tokens[0] == L"route" || is_channel_layer_spec || is_channel_spec) // It looks like a route
\r
938 // Find the source channel
\r
939 auto channels = command.GetChannels();
\r
940 auto src_channel = std::find_if(
\r
943 [src_channel_index](const safe_ptr<core::video_channel>& item) { return item->index() == src_channel_index; }
\r
945 if (src_channel == channels.end())
\r
946 BOOST_THROW_EXCEPTION(null_argument() << msg_info("src channel not found"));
\r
948 // Find the source layer (if one is given)
\r
949 if (is_channel_layer_spec)
\r
950 pFP = create_layer_producer(command.GetChannel()->mixer(), (*src_channel)->stage(), src_layer_index);
\r
952 pFP = create_channel_producer(command.GetChannel()->mixer(), *src_channel);
\r
957 bool RouteCommand::DoExecute()
\r
961 auto pFP = RouteCommand::TryCreateProducer(
\r
962 *this, _parameters.at_original(0));
\r
964 if (pFP != frame_producer::empty())
\r
966 GetChannel()->stage()->load(GetLayerIndex(), pFP, true);
\r
967 GetChannel()->stage()->play(GetLayerIndex());
\r
969 SetReplyString(TEXT("202 ROUTE OK\r\n"));
\r
973 SetReplyString(TEXT("404 ROUTE ERROR\r\n"));
\r
976 catch(file_not_found&)
\r
978 CASPAR_LOG_CURRENT_EXCEPTION();
\r
979 SetReplyString(TEXT("404 ROUTE ERROR\r\n"));
\r
984 CASPAR_LOG_CURRENT_EXCEPTION();
\r
985 SetReplyString(TEXT("502 ROUTE FAILED\r\n"));
\r
990 bool LoadCommand::DoExecute()
\r
992 //Perform loading of the clip
\r
995 auto uri_tokens = parameters::protocol_split(_parameters.at_original(0));
\r
996 auto pFP = frame_producer::empty();
\r
997 if (uri_tokens[0] == L"route")
\r
999 pFP = RouteCommand::TryCreateProducer(*this, _parameters.at_original(0));
\r
1001 if (pFP == frame_producer::empty())
\r
1003 pFP = create_producer(GetChannel()->mixer(), _parameters);
\r
1005 GetChannel()->stage()->load(GetLayerIndex(), pFP, true);
\r
1007 SetReplyString(TEXT("202 LOAD OK\r\n"));
\r
1011 catch(file_not_found&)
\r
1013 CASPAR_LOG_CURRENT_EXCEPTION();
\r
1014 SetReplyString(TEXT("404 LOAD ERROR\r\n"));
\r
1019 CASPAR_LOG_CURRENT_EXCEPTION();
\r
1020 SetReplyString(TEXT("502 LOAD FAILED\r\n"));
\r
1027 //std::function<std::wstring()> channel_cg_add_command::parse(const std::wstring& message, const std::vector<renderer::render_device_ptr>& channels)
\r
1029 // static boost::wregex expr(L"^CG\\s(?<video_channel>\\d+)-?(?<LAYER>\\d+)?\\sADD\\s(?<FLASH_LAYER>\\d+)\\s(?<TEMPLATE>\\S+)\\s?(?<START_LABEL>\\S\\S+)?\\s?(?<PLAY_ON_LOAD>\\d)?\\s?(?<DATA>.*)?");
\r
1031 // boost::wsmatch what;
\r
1032 // if(!boost::regex_match(message, what, expr))
\r
1033 // return nullptr;
\r
1035 // auto info = channel_info::parse(what, channels);
\r
1037 // int flash_layer_index = boost::lexical_cast<int>(what["FLASH_LAYER"].str());
\r
1039 // std::wstring templatename = what["TEMPLATE"].str();
\r
1040 // bool play_on_load = what["PLAY_ON_LOAD"].matched ? what["PLAY_ON_LOAD"].str() != L"0" : 0;
\r
1041 // std::wstring start_label = what["START_LABEL"].str();
\r
1042 // std::wstring data = get_data(what["DATA"].str());
\r
1044 // boost::replace_all(templatename, "\"", "");
\r
1046 // return [=]() -> std::wstring
\r
1048 // std::wstring fullFilename = flash::flash_producer::find_template(server::template_folder() + templatename);
\r
1049 // if(fullFilename.empty())
\r
1050 // BOOST_THROW_EXCEPTION(file_not_found());
\r
1052 // std::wstring extension = boost::filesystem::wpath(fullFilename).extension();
\r
1053 // std::wstring filename = templatename;
\r
1054 // filename.append(extension);
\r
1056 // flash::flash::get_default_cg_producer(info.video_channel, std::max<int>(DEFAULT_CHANNEL_LAYER+1, info.layer_index))
\r
1057 // ->add(flash_layer_index, filename, play_on_load, start_label, data);
\r
1059 // CASPAR_LOG(info) << L"Executed [amcp_channel_cg_add]";
\r
1063 bool LoadbgCommand::DoExecute()
\r
1065 transition_info transitionInfo;
\r
1067 bool bLoop = false;
\r
1071 std::wstring message;
\r
1072 for(size_t n = 0; n < _parameters.size(); ++n)
\r
1073 message += _parameters[n] + L" ";
\r
1075 static const boost::wregex expr(L".*(?<TRANSITION>CUT|PUSH|SLIDE|WIPE|MIX)\\s*(?<DURATION>\\d+)\\s*(?<TWEEN>(LINEAR)|(EASE[^\\s]*))?\\s*(?<DIRECTION>FROMLEFT|FROMRIGHT|LEFT|RIGHT)?.*");
\r
1076 boost::wsmatch what;
\r
1077 if(boost::regex_match(message, what, expr))
\r
1079 auto transition = what["TRANSITION"].str();
\r
1080 transitionInfo.duration = lexical_cast_or_default<size_t>(what["DURATION"].str());
\r
1081 auto direction = what["DIRECTION"].matched ? what["DIRECTION"].str() : L"";
\r
1082 auto tween = what["TWEEN"].matched ? what["TWEEN"].str() : L"";
\r
1083 transitionInfo.tweener = get_tweener(tween);
\r
1085 if(transition == TEXT("CUT"))
\r
1086 transitionInfo.type = transition::cut;
\r
1087 else if(transition == TEXT("MIX"))
\r
1088 transitionInfo.type = transition::mix;
\r
1089 else if(transition == TEXT("PUSH"))
\r
1090 transitionInfo.type = transition::push;
\r
1091 else if(transition == TEXT("SLIDE"))
\r
1092 transitionInfo.type = transition::slide;
\r
1093 else if(transition == TEXT("WIPE"))
\r
1094 transitionInfo.type = transition::wipe;
\r
1096 if(direction == TEXT("FROMLEFT"))
\r
1097 transitionInfo.direction = transition_direction::from_left;
\r
1098 else if(direction == TEXT("FROMRIGHT"))
\r
1099 transitionInfo.direction = transition_direction::from_right;
\r
1100 else if(direction == TEXT("LEFT"))
\r
1101 transitionInfo.direction = transition_direction::from_right;
\r
1102 else if(direction == TEXT("RIGHT"))
\r
1103 transitionInfo.direction = transition_direction::from_left;
\r
1106 //Perform loading of the clip
\r
1109 auto uri_tokens = core::parameters::protocol_split(_parameters.at_original(0));
\r
1110 auto pFP = frame_producer::empty();
\r
1111 if (uri_tokens[0] == L"route")
\r
1113 pFP = RouteCommand::TryCreateProducer(*this, _parameters.at_original(0));
\r
1115 if (pFP == frame_producer::empty())
\r
1117 pFP = create_producer(GetChannel()->mixer(), _parameters);
\r
1119 if(pFP == frame_producer::empty())
\r
1120 BOOST_THROW_EXCEPTION(file_not_found() << msg_info(_parameters.size() > 0 ? narrow(_parameters[0]) : ""));
\r
1122 bool auto_play = std::find(_parameters.begin(), _parameters.end(), L"AUTO") != _parameters.end();
\r
1124 auto pFP2 = create_transition_producer(GetChannel()->get_video_format_desc().field_mode, pFP, transitionInfo);
\r
1125 GetChannel()->stage()->load(GetLayerIndex(), pFP2, false, auto_play ? transitionInfo.duration : -1); // TODO: LOOP
\r
1127 SetReplyString(TEXT("202 LOADBG OK\r\n"));
\r
1131 catch(file_not_found&)
\r
1133 CASPAR_LOG(error) << L"File not found. No match found for parameters. Check syntax:" << _parameters.get_original_string();
\r
1134 SetReplyString(TEXT("404 LOADBG ERROR\r\n"));
\r
1139 CASPAR_LOG_CURRENT_EXCEPTION();
\r
1140 SetReplyString(TEXT("502 LOADBG FAILED\r\n"));
\r
1145 bool PauseCommand::DoExecute()
\r
1149 GetChannel()->stage()->pause(GetLayerIndex());
\r
1150 SetReplyString(TEXT("202 PAUSE OK\r\n"));
\r
1155 SetReplyString(TEXT("501 PAUSE FAILED\r\n"));
\r
1161 bool PlayCommand::DoExecute()
\r
1165 if(!_parameters.empty())
\r
1167 LoadbgCommand lbg;
\r
1168 lbg.SetChannels(GetChannels());
\r
1169 lbg.SetChannel(GetChannel());
\r
1170 lbg.SetChannelIndex(GetChannelIndex());
\r
1171 lbg.SetLayerIntex(GetLayerIndex());
\r
1172 lbg.SetClientInfo(GetClientInfo());
\r
1173 lbg.SetParameters(_parameters);
\r
1174 if(!lbg.Execute())
\r
1175 throw std::exception();
\r
1178 GetChannel()->stage()->play(GetLayerIndex());
\r
1180 SetReplyString(TEXT("202 PLAY OK\r\n"));
\r
1185 SetReplyString(TEXT("501 PLAY FAILED\r\n"));
\r
1191 bool StopCommand::DoExecute()
\r
1195 GetChannel()->stage()->stop(GetLayerIndex());
\r
1196 SetReplyString(TEXT("202 STOP OK\r\n"));
\r
1201 SetReplyString(TEXT("501 STOP FAILED\r\n"));
\r
1207 bool ClearCommand::DoExecute()
\r
1209 int index = GetLayerIndex(std::numeric_limits<int>::min());
\r
1210 if(index != std::numeric_limits<int>::min())
\r
1211 GetChannel()->stage()->clear(index);
\r
1213 GetChannel()->stage()->clear();
\r
1215 SetReplyString(TEXT("202 CLEAR OK\r\n"));
\r
1220 bool PrintCommand::DoExecute()
\r
1222 parameters params;
\r
1223 params.push_back(L"IMAGE");
\r
1224 GetChannel()->output()->add(create_consumer(params));
\r
1226 SetReplyString(TEXT("202 PRINT OK\r\n"));
\r
1231 bool LogCommand::DoExecute()
\r
1233 if(_parameters.at(0) == L"LEVEL")
\r
1234 log::set_log_level(_parameters.at(1));
\r
1236 SetReplyString(TEXT("202 LOG OK\r\n"));
\r
1241 bool CGCommand::DoExecute()
\r
1245 std::wstring command = _parameters[0];
\r
1246 if(command == TEXT("ADD"))
\r
1247 return DoExecuteAdd();
\r
1248 else if(command == TEXT("PLAY"))
\r
1249 return DoExecutePlay();
\r
1250 else if(command == TEXT("STOP"))
\r
1251 return DoExecuteStop();
\r
1252 else if(command == TEXT("NEXT"))
\r
1253 return DoExecuteNext();
\r
1254 else if(command == TEXT("REMOVE"))
\r
1255 return DoExecuteRemove();
\r
1256 else if(command == TEXT("CLEAR"))
\r
1257 return DoExecuteClear();
\r
1258 else if(command == TEXT("UPDATE"))
\r
1259 return DoExecuteUpdate();
\r
1260 else if(command == TEXT("INVOKE"))
\r
1261 return DoExecuteInvoke();
\r
1262 else if(command == TEXT("INFO"))
\r
1263 return DoExecuteInfo();
\r
1267 CASPAR_LOG_CURRENT_EXCEPTION();
\r
1270 SetReplyString(TEXT("403 CG ERROR\r\n"));
\r
1274 bool CGCommand::ValidateLayer(const std::wstring& layerstring) {
\r
1275 int length = layerstring.length();
\r
1276 for(int i = 0; i < length; ++i) {
\r
1277 if(!_istdigit(layerstring[i])) {
\r
1285 bool CGCommand::DoExecuteAdd() {
\r
1286 //CG 1 ADD 0 "template_folder/templatename" [STARTLABEL] 0/1 [DATA]
\r
1288 int layer = 0; //_parameters[1]
\r
1289 // std::wstring templateName; //_parameters[2]
\r
1290 std::wstring label; //_parameters[3]
\r
1291 bool bDoStart = false; //_parameters[3] alt. _parameters[4]
\r
1292 // std::wstring data; //_parameters[4] alt. _parameters[5]
\r
1294 if(_parameters.size() < 4)
\r
1296 SetReplyString(TEXT("402 CG ERROR\r\n"));
\r
1299 unsigned int dataIndex = 4;
\r
1301 if(!ValidateLayer(_parameters[1]))
\r
1303 SetReplyString(TEXT("403 CG ERROR\r\n"));
\r
1307 layer = _ttoi(_parameters[1].c_str());
\r
1309 if(_parameters[3].length() > 1)
\r
1311 label = _parameters.at_original(3);
\r
1314 if(_parameters.size() > 4 && _parameters[4].length() > 0) //read play-on-load-flag
\r
1315 bDoStart = (_parameters[4][0]==TEXT('1')) ? true : false;
\r
1318 SetReplyString(TEXT("402 CG ERROR\r\n"));
\r
1322 else if(_parameters[3].length() > 0) { //read play-on-load-flag
\r
1323 bDoStart = (_parameters[3][0]==TEXT('1')) ? true : false;
\r
1327 SetReplyString(TEXT("403 CG ERROR\r\n"));
\r
1331 const TCHAR* pDataString = 0;
\r
1332 std::wstringstream data;
\r
1333 std::wstring dataFromFile;
\r
1334 if(_parameters.size() > dataIndex)
\r
1336 const std::wstring& dataString = _parameters.at_original(dataIndex);
\r
1338 if(dataString[0] == TEXT('<')) //the data is an XML-string
\r
1339 pDataString = dataString.c_str();
\r
1342 //The data is not an XML-string, it must be a filename
\r
1343 std::wstring filename = env::data_folder();
\r
1344 filename.append(dataString);
\r
1345 filename.append(TEXT(".ftd"));
\r
1347 dataFromFile = read_file(boost::filesystem::wpath(filename));
\r
1348 pDataString = dataFromFile.c_str();
\r
1352 std::wstring fullFilename = flash::find_template(env::template_folder() + _parameters[2]);
\r
1353 std::wstring extension = boost::filesystem::wpath(fullFilename).extension();
\r
1354 std::wstring filename = _parameters[2];
\r
1356 if(!fullFilename.empty())
\r
1358 auto call = (boost::wformat(L"ADD %1% %2% %3% %4% %5%") % layer % filename % bDoStart % label % (std::wstring() + (pDataString ? pDataString : L""))).str();
\r
1359 auto producer = GetChannel()->stage()->foreground(GetLayerIndex(9999)).get();
\r
1361 if(producer->print().find(L"flash") == std::string::npos)
\r
1363 producer = flash::create_producer(GetChannel()->mixer(), boost::assign::list_of<std::wstring>());
\r
1365 if (producer != core::frame_producer::empty())
\r
1367 producer = make_safe<flash::cg_producer>(producer);
\r
1368 producer->call(call).wait();
\r
1369 GetChannel()->stage()->load(GetLayerIndex(9999), producer);
\r
1370 GetChannel()->stage()->play(GetLayerIndex(9999));
\r
1375 GetChannel()->stage()->call(GetLayerIndex(9999), true, call).wait();
\r
1378 SetReplyString(TEXT("202 CG OK\r\n"));
\r
1384 filename.append(extension);
\r
1385 std::vector<std::wstring> parameters = boost::assign::list_of<std::wstring>(filename);
\r
1386 auto producer = html::create_producer(GetChannel()->mixer(), core::parameters(parameters));
\r
1388 if (producer != core::frame_producer::empty())
\r
1392 producer->call((boost::wformat(L"UPDATE %1% \"%2%\"") % layer % pDataString).str()).wait();
\r
1397 producer->call((boost::wformat(L"PLAY %1%") % layer).str()).wait();
\r
1400 GetChannel()->stage()->load(GetLayerIndex(9999), producer);
\r
1401 GetChannel()->stage()->play(GetLayerIndex(9999));
\r
1403 SetReplyString(TEXT("202 CG OK\r\n"));
\r
1409 CASPAR_LOG(warning) << "Could not find template " << _parameters[2];
\r
1410 SetReplyString(TEXT("404 CG ERROR\r\n"));
\r
1415 bool CGCommand::DoExecutePlay()
\r
1417 if(_parameters.size() > 1)
\r
1419 if(!ValidateLayer(_parameters[1]))
\r
1421 SetReplyString(TEXT("403 CG ERROR\r\n"));
\r
1424 int layer = _ttoi(_parameters[1].c_str());
\r
1428 GetChannel()->stage()->call(GetLayerIndex(9999), true, (boost::wformat(L"PLAY %1%") % layer).str()).wait();
\r
1430 catch (const caspar::not_supported&)
\r
1432 SetReplyString(TEXT("404 CG ERROR\r\n"));
\r
1438 SetReplyString(TEXT("402 CG ERROR\r\n"));
\r
1442 SetReplyString(TEXT("202 CG OK\r\n"));
\r
1446 bool CGCommand::DoExecuteStop()
\r
1448 if(_parameters.size() > 1)
\r
1450 if(!ValidateLayer(_parameters[1]))
\r
1452 SetReplyString(TEXT("403 CG ERROR\r\n"));
\r
1455 int layer = _ttoi(_parameters[1].c_str());
\r
1459 GetChannel()->stage()->call(GetLayerIndex(9999), true, (boost::wformat(L"STOP %1%") % layer).str()).wait();
\r
1461 catch (const caspar::not_supported&)
\r
1463 SetReplyString(TEXT("404 CG ERROR\r\n"));
\r
1469 SetReplyString(TEXT("402 CG ERROR\r\n"));
\r
1473 SetReplyString(TEXT("202 CG OK\r\n"));
\r
1477 bool CGCommand::DoExecuteNext()
\r
1479 if(_parameters.size() > 1)
\r
1481 if(!ValidateLayer(_parameters[1]))
\r
1483 SetReplyString(TEXT("403 CG ERROR\r\n"));
\r
1487 int layer = _ttoi(_parameters[1].c_str());
\r
1491 GetChannel()->stage()->call(GetLayerIndex(9999), true, (boost::wformat(L"NEXT %1%") % layer).str()).wait();
\r
1493 catch (const caspar::not_supported&)
\r
1495 SetReplyString(TEXT("404 CG ERROR\r\n"));
\r
1501 SetReplyString(TEXT("402 CG ERROR\r\n"));
\r
1505 SetReplyString(TEXT("202 CG OK\r\n"));
\r
1509 bool CGCommand::DoExecuteRemove()
\r
1511 if(_parameters.size() > 1)
\r
1513 if(!ValidateLayer(_parameters[1]))
\r
1515 SetReplyString(TEXT("403 CG ERROR\r\n"));
\r
1519 int layer = _ttoi(_parameters[1].c_str());
\r
1523 GetChannel()->stage()->call(GetLayerIndex(9999), true, (boost::wformat(L"REMOVE %1%") % layer).str()).wait();
\r
1525 catch (const caspar::not_supported&)
\r
1527 SetReplyString(TEXT("404 CG ERROR\r\n"));
\r
1533 SetReplyString(TEXT("402 CG ERROR\r\n"));
\r
1537 SetReplyString(TEXT("202 CG OK\r\n"));
\r
1541 bool CGCommand::DoExecuteClear()
\r
1543 GetChannel()->stage()->clear(GetLayerIndex(9999));
\r
1544 SetReplyString(TEXT("202 CG OK\r\n"));
\r
1548 bool CGCommand::DoExecuteUpdate()
\r
1552 if(!ValidateLayer(_parameters.at(1)))
\r
1554 SetReplyString(TEXT("403 CG ERROR\r\n"));
\r
1558 std::wstring dataString = _parameters.at_original(2);
\r
1559 if(dataString.at(0) != TEXT('<'))
\r
1561 //The data is not an XML-string, it must be a filename
\r
1562 std::wstring filename = env::data_folder();
\r
1563 filename.append(dataString);
\r
1564 filename.append(TEXT(".ftd"));
\r
1566 dataString = read_file(boost::filesystem::wpath(filename));
\r
1569 int layer = _ttoi(_parameters.at(1).c_str());
\r
1573 GetChannel()->stage()->call(GetLayerIndex(9999), true, (boost::wformat(L"UPDATE %1% %2%") % layer % dataString).str()).wait();
\r
1575 catch (const caspar::not_supported&)
\r
1577 SetReplyString(TEXT("404 CG ERROR\r\n"));
\r
1583 SetReplyString(TEXT("402 CG ERROR\r\n"));
\r
1587 SetReplyString(TEXT("202 CG OK\r\n"));
\r
1591 bool CGCommand::DoExecuteInvoke()
\r
1593 std::wstringstream replyString;
\r
1594 replyString << TEXT("201 CG OK\r\n");
\r
1596 if(_parameters.size() > 2)
\r
1598 if(!ValidateLayer(_parameters[1]))
\r
1600 SetReplyString(TEXT("403 CG ERROR\r\n"));
\r
1604 int layer = _ttoi(_parameters[1].c_str());
\r
1608 auto result = GetChannel()->stage()->call(GetLayerIndex(9999), true, (boost::wformat(L"INVOKE %1% \"%2%\"") % layer % _parameters.at_original(2)).str()).get();
\r
1609 replyString << result << TEXT("\r\n");
\r
1611 catch (const caspar::not_supported&)
\r
1613 SetReplyString(TEXT("404 CG ERROR\r\n"));
\r
1619 SetReplyString(TEXT("402 CG ERROR\r\n"));
\r
1623 SetReplyString(replyString.str());
\r
1627 bool CGCommand::DoExecuteInfo()
\r
1629 std::wstringstream replyString;
\r
1630 replyString << TEXT("201 CG OK\r\n");
\r
1632 if(_parameters.size() > 1)
\r
1634 if(!ValidateLayer(_parameters[1]))
\r
1636 SetReplyString(TEXT("403 CG ERROR\r\n"));
\r
1640 int layer = _ttoi(_parameters[1].c_str());
\r
1644 auto desc = GetChannel()->stage()->call(GetLayerIndex(9999), true, (boost::wformat(L"INFO %1%") % layer).str()).get();
\r
1646 replyString << desc << TEXT("\r\n");
\r
1648 catch (const caspar::not_supported&)
\r
1650 SetReplyString(TEXT("404 CG ERROR\r\n"));
\r
1658 auto info = GetChannel()->stage()->call(GetLayerIndex(9999), true, (boost::wformat(L"INFO")).str()).get();
\r
1659 replyString << info << TEXT("\r\n");
\r
1661 catch (const caspar::not_supported&)
\r
1663 SetReplyString(TEXT("404 CG ERROR\r\n"));
\r
1668 SetReplyString(replyString.str());
\r
1672 bool DataCommand::DoExecute()
\r
1674 std::wstring command = _parameters[0];
\r
1675 if(command == TEXT("STORE"))
\r
1676 return DoExecuteStore();
\r
1677 else if(command == TEXT("RETRIEVE"))
\r
1678 return DoExecuteRetrieve();
\r
1679 else if(command == TEXT("REMOVE"))
\r
1680 return DoExecuteRemove();
\r
1681 else if(command == TEXT("LIST"))
\r
1682 return DoExecuteList();
\r
1684 SetReplyString(TEXT("403 DATA ERROR\r\n"));
\r
1688 bool DataCommand::DoExecuteStore()
\r
1690 if(_parameters.size() < 3)
\r
1692 SetReplyString(TEXT("402 DATA STORE ERROR\r\n"));
\r
1696 std::wstring filename = env::data_folder();
\r
1697 filename.append(_parameters[1]);
\r
1698 filename.append(TEXT(".ftd"));
\r
1700 auto data_path = boost::filesystem::wpath(
\r
1701 boost::filesystem::wpath(filename).parent_path());
\r
1703 if(!boost::filesystem::exists(data_path))
\r
1704 boost::filesystem::create_directories(data_path);
\r
1706 std::wofstream datafile(filename.c_str());
\r
1710 SetReplyString(TEXT("501 DATA STORE FAILED\r\n"));
\r
1714 datafile << static_cast<wchar_t>(65279); // UTF-8 BOM character
\r
1715 datafile << _parameters.at_original(2) << std::flush;
\r
1718 std::wstring replyString = TEXT("202 DATA STORE OK\r\n");
\r
1719 SetReplyString(replyString);
\r
1723 bool DataCommand::DoExecuteRetrieve()
\r
1725 if(_parameters.size() < 2)
\r
1727 SetReplyString(TEXT("402 DATA RETRIEVE ERROR\r\n"));
\r
1731 std::wstring filename = env::data_folder();
\r
1732 filename.append(_parameters[1]);
\r
1733 filename.append(TEXT(".ftd"));
\r
1735 std::wstring file_contents = read_file(boost::filesystem::wpath(filename));
\r
1737 if (file_contents.empty())
\r
1739 SetReplyString(TEXT("404 DATA RETRIEVE ERROR\r\n"));
\r
1743 std::wstringstream reply;
\r
1744 reply << TEXT("201 DATA RETRIEVE OK\r\n");
\r
1746 std::wstringstream file_contents_stream(file_contents);
\r
1747 std::wstring line;
\r
1748 bool bFirstLine = true;
\r
1750 while(std::getline(file_contents_stream, line))
\r
1755 bFirstLine = false;
\r
1761 SetReplyString(reply.str());
\r
1765 bool DataCommand::DoExecuteRemove()
\r
1767 if (_parameters.size() < 2)
\r
1769 SetReplyString(TEXT("402 DATA REMOVE ERROR\r\n"));
\r
1773 std::wstring filename = env::data_folder();
\r
1774 filename.append(_parameters[1]);
\r
1775 filename.append(TEXT(".ftd"));
\r
1777 if (!boost::filesystem::exists(filename))
\r
1779 SetReplyString(TEXT("404 DATA REMOVE ERROR\r\n"));
\r
1783 if (!boost::filesystem::remove(filename))
\r
1785 SetReplyString(TEXT("403 DATA REMOVE ERROR\r\n"));
\r
1789 SetReplyString(TEXT("201 DATA REMOVE OK\r\n"));
\r
1794 bool DataCommand::DoExecuteList()
\r
1796 std::wstringstream replyString;
\r
1797 replyString << TEXT("200 DATA LIST OK\r\n");
\r
1799 for (boost::filesystem::wrecursive_directory_iterator itr(env::data_folder()), end; itr != end; ++itr)
\r
1801 if(boost::filesystem::is_regular_file(itr->path()))
\r
1803 if(!boost::iequals(itr->path().extension(), L".ftd"))
\r
1806 auto relativePath = boost::filesystem::wpath(itr->path().file_string().substr(env::data_folder().size()-1, itr->path().file_string().size()));
\r
1808 auto str = relativePath.replace_extension(TEXT("")).external_file_string();
\r
1809 if(str[0] == '\\' || str[0] == '/')
\r
1810 str = std::wstring(str.begin() + 1, str.end());
\r
1812 replyString << str << TEXT("\r\n");
\r
1816 replyString << TEXT("\r\n");
\r
1818 SetReplyString(boost::to_upper_copy(replyString.str()));
\r
1822 bool ThumbnailCommand::DoExecute()
\r
1824 std::wstring command = _parameters[0];
\r
1826 if (command == TEXT("RETRIEVE"))
\r
1827 return DoExecuteRetrieve();
\r
1828 else if (command == TEXT("LIST"))
\r
1829 return DoExecuteList();
\r
1830 else if (command == TEXT("GENERATE"))
\r
1831 return DoExecuteGenerate();
\r
1832 else if (command == TEXT("GENERATE_ALL"))
\r
1833 return DoExecuteGenerateAll();
\r
1835 SetReplyString(TEXT("403 THUMBNAIL ERROR\r\n"));
\r
1839 bool ThumbnailCommand::DoExecuteRetrieve()
\r
1841 if(_parameters.size() < 2)
\r
1843 SetReplyString(TEXT("402 THUMBNAIL RETRIEVE ERROR\r\n"));
\r
1847 std::wstring filename = env::thumbnails_folder();
\r
1848 filename.append(_parameters[1]);
\r
1849 filename.append(TEXT(".png"));
\r
1851 std::wstring file_contents = read_file_base64(boost::filesystem::wpath(filename));
\r
1853 if (file_contents.empty())
\r
1855 SetReplyString(TEXT("404 THUMBNAIL RETRIEVE ERROR\r\n"));
\r
1859 std::wstringstream reply;
\r
1861 reply << L"201 THUMBNAIL RETRIEVE OK\r\n";
\r
1862 reply << file_contents;
\r
1864 SetReplyString(reply.str());
\r
1868 bool ThumbnailCommand::DoExecuteList()
\r
1870 std::wstringstream replyString;
\r
1871 replyString << TEXT("200 THUMBNAIL LIST OK\r\n");
\r
1873 for (boost::filesystem::wrecursive_directory_iterator itr(env::thumbnails_folder()), end; itr != end; ++itr)
\r
1875 if(boost::filesystem::is_regular_file(itr->path()))
\r
1877 if(!boost::iequals(itr->path().extension(), L".png"))
\r
1880 auto relativePath = boost::filesystem::wpath(itr->path().file_string().substr(env::thumbnails_folder().size()-1, itr->path().file_string().size()));
\r
1882 auto str = relativePath.replace_extension(L"").external_file_string();
\r
1883 if(str[0] == '\\' || str[0] == '/')
\r
1884 str = std::wstring(str.begin() + 1, str.end());
\r
1886 auto mtime = boost::filesystem::last_write_time(itr->path());
\r
1887 auto mtime_readable = boost::posix_time::to_iso_string(boost::posix_time::from_time_t(mtime));
\r
1888 auto file_size = boost::filesystem::file_size(itr->path());
\r
1890 replyString << L"\"" << str << L"\" " << widen(mtime_readable) << L" " << file_size << L"\r\n";
\r
1894 replyString << TEXT("\r\n");
\r
1896 SetReplyString(boost::to_upper_copy(replyString.str()));
\r
1900 bool ThumbnailCommand::DoExecuteGenerate()
\r
1902 if (_parameters.size() < 2)
\r
1904 SetReplyString(L"402 THUMBNAIL GENERATE ERROR\r\n");
\r
1908 auto thumb_gen = GetThumbGenerator();
\r
1912 thumb_gen->generate(_parameters[1]);
\r
1913 SetReplyString(L"200 THUMBNAIL GENERATE OK\r\n");
\r
1918 SetReplyString(L"501 THUMBNAIL GENERATE ERROR\r\n");
\r
1923 bool ThumbnailCommand::DoExecuteGenerateAll()
\r
1925 auto thumb_gen = GetThumbGenerator();
\r
1929 thumb_gen->generate_all();
\r
1930 SetReplyString(L"200 THUMBNAIL GENERATE_ALL OK\r\n");
\r
1935 SetReplyString(L"501 THUMBNAIL GENERATE_ALL ERROR\r\n");
\r
1940 bool CinfCommand::DoExecute()
\r
1942 std::wstringstream replyString;
\r
1946 std::wstring info;
\r
1947 for (boost::filesystem::wrecursive_directory_iterator itr(env::media_folder()), end; itr != end; ++itr)
\r
1949 auto path = itr->path();
\r
1950 auto file = path.replace_extension(L"").filename();
\r
1951 if(boost::iequals(file, _parameters.at(0)))
\r
1952 info += MediaInfo(itr->path(), GetMediaInfoRepo()) + L"\r\n";
\r
1957 SetReplyString(TEXT("404 CINF ERROR\r\n"));
\r
1960 replyString << TEXT("200 CINF OK\r\n");
\r
1961 replyString << info << "\r\n";
\r
1965 SetReplyString(TEXT("404 CINF ERROR\r\n"));
\r
1969 SetReplyString(replyString.str());
\r
1973 void GenerateChannelInfo(int index, const safe_ptr<core::video_channel>& pChannel, std::wstringstream& replyString)
\r
1975 replyString << index+1 << TEXT(" ") << pChannel->get_video_format_desc().name << TEXT(" PLAYING") << TEXT("\r\n");
\r
1978 bool InfoCommand::DoExecute()
\r
1980 std::wstringstream replyString;
\r
1982 boost::property_tree::xml_writer_settings<wchar_t> w(' ', 3);
\r
1986 if(_parameters.size() >= 1 && _parameters[0] == L"TEMPLATE")
\r
1988 replyString << L"201 INFO TEMPLATE OK\r\n";
\r
1990 // Needs to be extended for any file, not just flash.
\r
1992 auto filename = flash::find_template(env::template_folder() + _parameters.at(1));
\r
1994 std::wstringstream str;
\r
1995 str << widen(flash::read_template_meta_info(filename));
\r
1996 boost::property_tree::wptree info;
\r
1997 boost::property_tree::xml_parser::read_xml(str, info, boost::property_tree::xml_parser::trim_whitespace | boost::property_tree::xml_parser::no_comments);
\r
1999 boost::property_tree::xml_parser::write_xml(replyString, info, w);
\r
2001 else if(_parameters.size() >= 1 && _parameters[0] == L"CONFIG")
\r
2003 replyString << L"201 INFO CONFIG OK\r\n";
\r
2005 boost::property_tree::write_xml(replyString, caspar::env::properties(), w);
\r
2007 else if(_parameters.size() >= 1 && _parameters[0] == L"PATHS")
\r
2009 replyString << L"201 INFO PATHS OK\r\n";
\r
2011 boost::property_tree::wptree info;
\r
2012 info.add_child(L"paths", caspar::env::properties().get_child(L"configuration.paths"));
\r
2013 info.add(L"paths.initial-path", boost::filesystem2::initial_path<boost::filesystem2::wpath>().directory_string() + L"\\");
\r
2015 boost::property_tree::write_xml(replyString, info, w);
\r
2017 else if(_parameters.size() >= 1 && _parameters[0] == L"SYSTEM")
\r
2019 replyString << L"201 INFO SYSTEM OK\r\n";
\r
2021 boost::property_tree::wptree info;
\r
2023 info.add(L"system.name", caspar::get_system_product_name());
\r
2024 info.add(L"system.windows.name", caspar::get_win_product_name());
\r
2025 info.add(L"system.windows.service-pack", caspar::get_win_sp_version());
\r
2026 info.add(L"system.cpu", caspar::get_cpu_info());
\r
2028 BOOST_FOREACH(auto device, caspar::decklink::get_device_list())
\r
2029 info.add(L"system.caspar.decklink.device", device);
\r
2031 BOOST_FOREACH(auto device, caspar::bluefish::get_device_list())
\r
2032 info.add(L"system.caspar.bluefish.device", device);
\r
2034 info.add(L"system.caspar.flash", caspar::flash::get_version());
\r
2035 info.add(L"system.caspar.template-host", caspar::flash::get_cg_version());
\r
2036 info.add(L"system.caspar.free-image", caspar::image::get_version());
\r
2037 info.add(L"system.caspar.ffmpeg.avcodec", caspar::ffmpeg::get_avcodec_version());
\r
2038 info.add(L"system.caspar.ffmpeg.avformat", caspar::ffmpeg::get_avformat_version());
\r
2039 info.add(L"system.caspar.ffmpeg.avfilter", caspar::ffmpeg::get_avfilter_version());
\r
2040 info.add(L"system.caspar.ffmpeg.avutil", caspar::ffmpeg::get_avutil_version());
\r
2041 info.add(L"system.caspar.ffmpeg.swscale", caspar::ffmpeg::get_swscale_version());
\r
2043 boost::property_tree::write_xml(replyString, info, w);
\r
2045 else if(_parameters.size() >= 1 && _parameters[0] == L"SERVER")
\r
2047 replyString << L"201 INFO SERVER OK\r\n";
\r
2049 boost::property_tree::wptree info;
\r
2052 BOOST_FOREACH(auto channel, channels_)
\r
2053 info.add_child(L"channels.channel", channel->info())
\r
2054 .add(L"index", ++index);
\r
2056 boost::property_tree::write_xml(replyString, info, w);
\r
2058 else if(_parameters.size() >= 2 && _parameters[1] == L"DELAY")
\r
2060 replyString << L"201 INFO DELAY OK\r\n";
\r
2061 boost::property_tree::wptree info;
\r
2063 std::vector<std::wstring> split;
\r
2064 boost::split(split, _parameters[0], boost::is_any_of("-"));
\r
2066 int layer = std::numeric_limits<int>::min();
\r
2067 int channel = boost::lexical_cast<int>(split[0]) - 1;
\r
2069 if(split.size() > 1)
\r
2070 layer = boost::lexical_cast<int>(split[1]);
\r
2072 if(layer == std::numeric_limits<int>::min())
\r
2074 info.add_child(L"channel-delay", channels_.at(channel)->delay_info());
\r
2078 info.add_child(L"layer-delay", channels_.at(channel)->stage()->delay_info(layer).get())
\r
2079 .add(L"index", layer);
\r
2081 boost::property_tree::xml_parser::write_xml(replyString, info, w);
\r
2085 if(_parameters.size() >= 1)
\r
2087 replyString << TEXT("201 INFO OK\r\n");
\r
2088 boost::property_tree::wptree info;
\r
2090 std::vector<std::wstring> split;
\r
2091 boost::split(split, _parameters[0], boost::is_any_of("-"));
\r
2093 int layer = std::numeric_limits<int>::min();
\r
2094 int channel = boost::lexical_cast<int>(split[0]) - 1;
\r
2096 if(split.size() > 1)
\r
2097 layer = boost::lexical_cast<int>(split[1]);
\r
2099 if(layer == std::numeric_limits<int>::min())
\r
2101 info.add_child(L"channel", channels_.at(channel)->info())
\r
2102 .add(L"index", channel);
\r
2106 if(_parameters.size() >= 2)
\r
2108 if(_parameters[1] == L"B")
\r
2109 info.add_child(L"producer", channels_.at(channel)->stage()->background(layer).get()->info());
\r
2111 info.add_child(L"producer", channels_.at(channel)->stage()->foreground(layer).get()->info());
\r
2115 info.add_child(L"layer", channels_.at(channel)->stage()->info(layer).get())
\r
2116 .add(L"index", layer);
\r
2119 boost::property_tree::xml_parser::write_xml(replyString, info, w);
\r
2123 // This is needed for backwards compatibility with old clients
\r
2124 replyString << TEXT("200 INFO OK\r\n");
\r
2125 for(size_t n = 0; n < channels_.size(); ++n)
\r
2126 GenerateChannelInfo(n, channels_[n], replyString);
\r
2133 SetReplyString(TEXT("403 INFO ERROR\r\n"));
\r
2137 replyString << TEXT("\r\n");
\r
2138 SetReplyString(replyString.str());
\r
2142 bool ClsCommand::DoExecute()
\r
2152 std::wstringstream replyString;
\r
2153 replyString << TEXT("200 CLS OK\r\n");
\r
2154 replyString << ListMedia(GetMediaInfoRepo());
\r
2155 replyString << TEXT("\r\n");
\r
2156 SetReplyString(boost::to_upper_copy(replyString.str()));
\r
2160 bool TlsCommand::DoExecute()
\r
2162 std::wstringstream replyString;
\r
2163 replyString << TEXT("200 TLS OK\r\n");
\r
2165 replyString << ListTemplates();
\r
2166 replyString << TEXT("\r\n");
\r
2168 SetReplyString(replyString.str());
\r
2172 bool VersionCommand::DoExecute()
\r
2174 std::wstring replyString = TEXT("201 VERSION OK\r\n") + env::version() + TEXT("\r\n");
\r
2176 if(_parameters.size() > 0)
\r
2178 if(_parameters[0] == L"FLASH")
\r
2179 replyString = TEXT("201 VERSION OK\r\n") + flash::get_version() + TEXT("\r\n");
\r
2180 else if(_parameters[0] == L"TEMPLATEHOST")
\r
2181 replyString = TEXT("201 VERSION OK\r\n") + flash::get_cg_version() + TEXT("\r\n");
\r
2182 else if(_parameters[0] != L"SERVER")
\r
2183 replyString = TEXT("403 VERSION ERROR\r\n");
\r
2186 SetReplyString(replyString);
\r
2190 bool ByeCommand::DoExecute()
\r
2192 GetClientInfo()->Disconnect();
\r
2196 bool SetCommand::DoExecute()
\r
2198 std::wstring name = _parameters[0];
\r
2199 std::transform(name.begin(), name.end(), name.begin(), toupper);
\r
2201 std::wstring value = _parameters[1];
\r
2202 std::transform(value.begin(), value.end(), value.begin(), toupper);
\r
2204 if(name == TEXT("MODE"))
\r
2206 auto format_desc = core::video_format_desc::get(value);
\r
2207 if(format_desc.format != core::video_format::invalid)
\r
2209 GetChannel()->set_video_format_desc(format_desc);
\r
2210 SetReplyString(TEXT("202 SET MODE OK\r\n"));
\r
2213 SetReplyString(TEXT("501 SET MODE FAILED\r\n"));
\r
2217 this->SetReplyString(TEXT("403 SET ERROR\r\n"));
\r
2223 bool KillCommand::DoExecute()
\r
2225 GetShutdownServerNow().set_value(false); // False for not attempting to restart.
\r
2229 bool RestartCommand::DoExecute()
\r
2231 GetShutdownServerNow().set_value(true); // True for attempting to restart
\r
2235 } //namespace amcp
\r
2236 }} //namespace caspar
\r