1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
|
#include "../include/Config.hpp"
#include "../include/Utils.hpp"
#include "../include/GsrInfo.hpp"
#include <variant>
#include <limits.h>
#include <inttypes.h>
#include <libgen.h>
#define FORMAT_I32 "%" PRIi32
#define FORMAT_I64 "%" PRIi64
#define FORMAT_U32 "%" PRIu32
#define CONFIG_FILE_VERSION 1
namespace gsr {
Config::Config(const GsrInfo &gsr_info) {
const std::string default_save_directory = get_videos_dir();
streaming_config.record_options.video_quality = "custom";
streaming_config.record_options.audio_tracks.push_back("default_output");
record_config.save_directory = default_save_directory;
record_config.record_options.audio_tracks.push_back("default_output");
replay_config.save_directory = default_save_directory;
replay_config.record_options.audio_tracks.push_back("default_output");
if(!gsr_info.supported_capture_options.monitors.empty()) {
streaming_config.record_options.record_area_option = gsr_info.supported_capture_options.monitors.front().name;
record_config.record_options.record_area_option = gsr_info.supported_capture_options.monitors.front().name;
replay_config.record_options.record_area_option = gsr_info.supported_capture_options.monitors.front().name;
}
}
static std::optional<KeyValue> parse_key_value(std::string_view line) {
const size_t space_index = line.find(' ');
if(space_index == std::string_view::npos)
return std::nullopt;
return KeyValue{line.substr(0, space_index), line.substr(space_index + 1)};
}
using ConfigValue = std::variant<bool*, std::string*, int32_t*, ConfigHotkey*, std::vector<std::string>*>;
static std::map<std::string_view, ConfigValue> get_config_options(Config &config) {
return {
{"main.config_file_version", &config.main_config.config_file_version},
{"main.software_encoding_warning_shown", &config.main_config.software_encoding_warning_shown},
{"streaming.record_options.record_area_option", &config.streaming_config.record_options.record_area_option},
{"streaming.record_options.record_area_width", &config.streaming_config.record_options.record_area_width},
{"streaming.record_options.record_area_height", &config.streaming_config.record_options.record_area_height},
{"streaming.record_options.video_width", &config.streaming_config.record_options.video_width},
{"streaming.record_options.video_height", &config.streaming_config.record_options.video_height},
{"streaming.record_options.fps", &config.streaming_config.record_options.fps},
{"streaming.record_options.video_bitrate", &config.streaming_config.record_options.video_bitrate},
{"streaming.record_options.merge_audio_tracks", &config.streaming_config.record_options.merge_audio_tracks},
{"streaming.record_options.change_video_resolution", &config.streaming_config.record_options.change_video_resolution},
{"streaming.record_options.audio_track", &config.streaming_config.record_options.audio_tracks},
{"streaming.record_options.color_range", &config.streaming_config.record_options.color_range},
{"streaming.record_options.video_quality", &config.streaming_config.record_options.video_quality},
{"streaming.record_options.codec", &config.streaming_config.record_options.video_codec},
{"streaming.record_options.audio_codec", &config.streaming_config.record_options.audio_codec},
{"streaming.record_options.framerate_mode", &config.streaming_config.record_options.framerate_mode},
{"streaming.record_options.advanced_view", &config.streaming_config.record_options.advanced_view},
{"streaming.record_options.overclock", &config.streaming_config.record_options.overclock},
{"streaming.record_options.record_cursor", &config.streaming_config.record_options.record_cursor},
{"streaming.record_options.restore_portal_session", &config.streaming_config.record_options.restore_portal_session},
{"streaming.show_streaming_started_notifications", &config.streaming_config.show_streaming_started_notifications},
{"streaming.show_streaming_stopped_notifications", &config.streaming_config.show_streaming_stopped_notifications},
{"streaming.service", &config.streaming_config.streaming_service},
{"streaming.youtube.key", &config.streaming_config.youtube.stream_key},
{"streaming.twitch.key", &config.streaming_config.twitch.stream_key},
{"streaming.custom.url", &config.streaming_config.custom.url},
{"streaming.custom.container", &config.streaming_config.custom.container},
{"streaming.start_stop_recording_hotkey", &config.streaming_config.start_stop_recording_hotkey},
{"record.record_options.record_area_option", &config.record_config.record_options.record_area_option},
{"record.record_options.record_area_width", &config.record_config.record_options.record_area_width},
{"record.record_options.record_area_height", &config.record_config.record_options.record_area_height},
{"record.record_options.video_width", &config.record_config.record_options.video_width},
{"record.record_options.video_height", &config.record_config.record_options.video_height},
{"record.record_options.fps", &config.record_config.record_options.fps},
{"record.record_options.video_bitrate", &config.record_config.record_options.video_bitrate},
{"record.record_options.merge_audio_tracks", &config.record_config.record_options.merge_audio_tracks},
{"record.record_options.change_video_resolution", &config.record_config.record_options.change_video_resolution},
{"record.record_options.audio_track", &config.record_config.record_options.audio_tracks},
{"record.record_options.color_range", &config.record_config.record_options.color_range},
{"record.record_options.video_quality", &config.record_config.record_options.video_quality},
{"record.record_options.codec", &config.record_config.record_options.video_codec},
{"record.record_options.audio_codec", &config.record_config.record_options.audio_codec},
{"record.record_options.framerate_mode", &config.record_config.record_options.framerate_mode},
{"record.record_options.advanced_view", &config.record_config.record_options.advanced_view},
{"record.record_options.overclock", &config.record_config.record_options.overclock},
{"record.record_options.record_cursor", &config.record_config.record_options.record_cursor},
{"record.record_options.restore_portal_session", &config.record_config.record_options.restore_portal_session},
{"record.show_recording_started_notifications", &config.record_config.show_recording_started_notifications},
{"record.show_video_saved_notifications", &config.record_config.show_video_saved_notifications},
{"record.save_directory", &config.record_config.save_directory},
{"record.container", &config.record_config.container},
{"record.start_stop_recording_hotkey", &config.record_config.start_stop_recording_hotkey},
{"record.pause_unpause_recording_hotkey", &config.record_config.pause_unpause_recording_hotkey},
{"replay.record_options.record_area_option", &config.replay_config.record_options.record_area_option},
{"replay.record_options.record_area_width", &config.replay_config.record_options.record_area_width},
{"replay.record_options.record_area_height", &config.replay_config.record_options.record_area_height},
{"replay.record_options.video_width", &config.replay_config.record_options.video_width},
{"replay.record_options.video_height", &config.replay_config.record_options.video_height},
{"replay.record_options.fps", &config.replay_config.record_options.fps},
{"replay.record_options.video_bitrate", &config.replay_config.record_options.video_bitrate},
{"replay.record_options.merge_audio_tracks", &config.replay_config.record_options.merge_audio_tracks},
{"replay.record_options.change_video_resolution", &config.replay_config.record_options.change_video_resolution},
{"replay.record_options.audio_track", &config.replay_config.record_options.audio_tracks},
{"replay.record_options.color_range", &config.replay_config.record_options.color_range},
{"replay.record_options.video_quality", &config.replay_config.record_options.video_quality},
{"replay.record_options.codec", &config.replay_config.record_options.video_codec},
{"replay.record_options.audio_codec", &config.replay_config.record_options.audio_codec},
{"replay.record_options.framerate_mode", &config.replay_config.record_options.framerate_mode},
{"replay.record_options.advanced_view", &config.replay_config.record_options.advanced_view},
{"replay.record_options.overclock", &config.replay_config.record_options.overclock},
{"replay.record_options.record_cursor", &config.replay_config.record_options.record_cursor},
{"replay.record_options.restore_portal_session", &config.replay_config.record_options.restore_portal_session},
{"replay.show_replay_started_notifications", &config.replay_config.show_replay_started_notifications},
{"replay.show_replay_stopped_notifications", &config.replay_config.show_replay_stopped_notifications},
{"replay.show_replay_saved_notifications", &config.replay_config.show_replay_saved_notifications},
{"replay.save_directory", &config.replay_config.save_directory},
{"replay.container", &config.replay_config.container},
{"replay.time", &config.replay_config.replay_time},
{"replay.start_stop_recording_hotkey", &config.replay_config.start_stop_recording_hotkey},
{"replay.save_recording_hotkey", &config.replay_config.save_recording_hotkey}
};
}
std::optional<Config> read_config(const GsrInfo &gsr_info) {
std::optional<Config> config;
const std::string config_path = get_config_dir() + "/config_ui";
std::string file_content;
if(!file_get_content(config_path.c_str(), file_content)) {
fprintf(stderr, "Warning: Failed to read config file: %s\n", config_path.c_str());
return config;
}
config = Config(gsr_info);
config->streaming_config.record_options.audio_tracks.clear();
config->record_config.record_options.audio_tracks.clear();
config->replay_config.record_options.audio_tracks.clear();
auto config_options = get_config_options(config.value());
string_split_char(file_content, '\n', [&](std::string_view line) {
const std::optional<KeyValue> key_value = parse_key_value(line);
if(!key_value) {
fprintf(stderr, "Warning: Invalid config option format: %.*s\n", (int)line.size(), line.data());
return true;
}
if(key_value->key.empty() || key_value->value.empty())
return true;
auto it = config_options.find(key_value->key);
if(it == config_options.end())
return true;
if(std::holds_alternative<bool*>(it->second)) {
*std::get<bool*>(it->second) = key_value->value == "true";
} else if(std::holds_alternative<std::string*>(it->second)) {
std::get<std::string*>(it->second)->assign(key_value->value.data(), key_value->value.size());
} else if(std::holds_alternative<int32_t*>(it->second)) {
std::string value_str(key_value->value);
int32_t *value = std::get<int32_t*>(it->second);
if(sscanf(value_str.c_str(), FORMAT_I32, value) != 1) {
fprintf(stderr, "Warning: Invalid config option value for %.*s\n", (int)key_value->key.size(), key_value->key.data());
*value = 0;
}
} else if(std::holds_alternative<ConfigHotkey*>(it->second)) {
std::string value_str(key_value->value);
ConfigHotkey *config_hotkey = std::get<ConfigHotkey*>(it->second);
if(sscanf(value_str.c_str(), FORMAT_I64 " " FORMAT_U32, &config_hotkey->keysym, &config_hotkey->modifiers) != 2) {
fprintf(stderr, "Warning: Invalid config option value for %.*s\n", (int)key_value->key.size(), key_value->key.data());
config_hotkey->keysym = 0;
config_hotkey->modifiers = 0;
}
} else if(std::holds_alternative<std::vector<std::string>*>(it->second)) {
std::string array_value(key_value->value);
std::get<std::vector<std::string>*>(it->second)->push_back(std::move(array_value));
}
return true;
});
if(config->main_config.config_file_version != CONFIG_FILE_VERSION) {
fprintf(stderr, "Info: the config file is outdated, resetting it\n");
config = std::nullopt;
}
return config;
}
void save_config(Config &config) {
config.main_config.config_file_version = CONFIG_FILE_VERSION;
const std::string config_path = get_config_dir() + "/config_ui";
char dir_tmp[PATH_MAX];
snprintf(dir_tmp, sizeof(dir_tmp), "%s", config_path.c_str());
char *dir = dirname(dir_tmp);
if(create_directory_recursive(dir) != 0) {
fprintf(stderr, "Warning: Failed to create config directory: %s\n", dir);
return;
}
FILE *file = fopen(config_path.c_str(), "wb");
if(!file) {
fprintf(stderr, "Warning: Failed to create config file: %s\n", config_path.c_str());
return;
}
const auto config_options = get_config_options(config);
for(auto it : config_options) {
if(std::holds_alternative<bool*>(it.second)) {
fprintf(file, "%.*s %s\n", (int)it.first.size(), it.first.data(), *std::get<bool*>(it.second) ? "true" : "false");
} else if(std::holds_alternative<std::string*>(it.second)) {
fprintf(file, "%.*s %s\n", (int)it.first.size(), it.first.data(), std::get<std::string*>(it.second)->c_str());
} else if(std::holds_alternative<int32_t*>(it.second)) {
fprintf(file, "%.*s " FORMAT_I32 "\n", (int)it.first.size(), it.first.data(), *std::get<int32_t*>(it.second));
} else if(std::holds_alternative<ConfigHotkey*>(it.second)) {
const ConfigHotkey *config_hotkey = std::get<ConfigHotkey*>(it.second);
fprintf(file, "%.*s " FORMAT_I64 " " FORMAT_U32 "\n", (int)it.first.size(), it.first.data(), config_hotkey->keysym, config_hotkey->modifiers);
} else if(std::holds_alternative<std::vector<std::string>*>(it.second)) {
std::vector<std::string> *array = std::get<std::vector<std::string>*>(it.second);
for(const std::string &value : *array) {
fprintf(file, "%.*s %s\n", (int)it.first.size(), it.first.data(), value.c_str());
}
}
}
fclose(file);
}
}
|
