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Frame capture settings and options

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This commit is contained in:
Bruno Herbelin
2022-06-22 23:01:01 +02:00
parent 7858033628
commit c5a194e98c
3 changed files with 79 additions and 41 deletions
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114
UserInterfaceManager.cpp
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@@ -2240,9 +2240,32 @@ void SourceController::Update()
if (source != nullptr) {
// back from capture of FBO: can save file
if ( capture.isFull() ){
std::string filename = SystemToolkit::full_filename( Settings::application.source.capture_path, source->name() + SystemToolkit::date_time_string() + ".png" );
capture.save( filename );
Log::Notify("Frame saved %s", filename.c_str() );
// default naming of file with date prefix
std::ostringstream filename;
filename << Settings::application.source.capture_path << PATH_SEP;
filename << SystemToolkit::date_time_string() << "_" << source->name() << ".png";
// if sequencial naming of file is selected
if (Settings::application.source.capture_naming == 0 )
{
// list all files in the target directory that potentially match the sequence naming pattern
std::list<std::string> pattern;
pattern.push_back( source->name() + "*.png" );
std::list<std::string> ls = SystemToolkit::list_directory(Settings::application.source.capture_path, pattern);
// establish a filename for a consecutive sequence of numbers
for (int i = 0; i < ls.size() + 1; ++i) {
filename.str(std::string()); // clear
filename << Settings::application.source.capture_path << PATH_SEP;
filename << source->name() << "_" ;
filename << std::setw(4) << std::setfill('0') << i << ".png";
// use that filename if was not already used
if ( std::find( ls.begin(), ls.end(), filename.str() ) == ls.end() )
break;
}
}
// save capture and inform user
capture.save( filename.str() );
Log::Notify("Frame saved in %s", filename.str().c_str() );
}
// request capture : initiate capture of FBO
if ( capture_request_ ) {
@@ -2293,43 +2316,6 @@ void SourceController::Render()
}
if (ImGui::BeginMenu(IMGUI_TITLE_MEDIAPLAYER))
{
//
// Menu section for play control
//
if (ImGui::MenuItem( ICON_FA_FAST_BACKWARD " Restart", CTRL_MOD "Space", nullptr, !selection_.empty()))
replay_request_ = true;
if (ImGui::MenuItem( ICON_FA_PLAY " Play | Pause", "Space", nullptr, !selection_.empty()))
play_toggle_request_ = true;
ImGui::Separator();
//
// Menu for capture frame
//
if (ImGui::MenuItem( ICON_FA_CAMERA_RETRO " Capture frame", "F10", nullptr, !selection_.empty()))
capture_request_ = true;
// path
static char* name_path[4] = { nullptr };
if ( name_path[0] == nullptr ) {
for (int i = 0; i < 4; ++i)
name_path[i] = (char *) malloc( 1024 * sizeof(char));
sprintf( name_path[1], "%s", ICON_FA_HOME " Home");
sprintf( name_path[2], "%s", ICON_FA_FOLDER " Session location");
sprintf( name_path[3], "%s", ICON_FA_FOLDER_PLUS " Select");
}
if (Settings::application.source.capture_path.empty())
Settings::application.source.capture_path = SystemToolkit::home_path();
sprintf( name_path[0], "%s", Settings::application.source.capture_path.c_str());
int selected_path = 0;
ImGui::SetNextItemWidth(IMGUI_RIGHT_ALIGN);
ImGui::Combo("Path", &selected_path, name_path, 4);
if (selected_path > 2)
captureFolderDialog->open();
else if (selected_path > 1)
Settings::application.source.capture_path = SystemToolkit::path_filename( Mixer::manager().session()->filename() );
else if (selected_path > 0)
Settings::application.source.capture_path = SystemToolkit::home_path();
ImGui::Separator();
//
// Menu section for display
//
@@ -2376,6 +2362,54 @@ void SourceController::Render()
ImGui::EndMenu();
}
if (ImGui::BeginMenu(ICON_FA_PLAY " Control"))
{
//
// Menu section for play control
//
if (ImGui::MenuItem( ICON_FA_FAST_BACKWARD " Restart", CTRL_MOD "Space", nullptr, !selection_.empty()))
replay_request_ = true;
if (ImGui::MenuItem( ICON_FA_PLAY " Play | Pause", "Space", nullptr, !selection_.empty()))
play_toggle_request_ = true;
ImGui::Separator();
//
// Menu for capture frame
//
ImGui::PushStyleColor(ImGuiCol_Text, ImVec4(IMGUI_COLOR_CAPTURE, 0.8f));
if (ImGui::MenuItem( ICON_FA_CAMERA_RETRO " Capture frame", "F10", nullptr, Mixer::manager().currentSource() != nullptr ))
capture_request_ = true;
ImGui::PopStyleColor(1);
// path
static char* name_path[4] = { nullptr };
if ( name_path[0] == nullptr ) {
for (int i = 0; i < 4; ++i)
name_path[i] = (char *) malloc( 1024 * sizeof(char));
sprintf( name_path[1], "%s", ICON_FA_HOME " Home");
sprintf( name_path[2], "%s", ICON_FA_FOLDER " Session location");
sprintf( name_path[3], "%s", ICON_FA_FOLDER_PLUS " Select");
}
if (Settings::application.source.capture_path.empty())
Settings::application.source.capture_path = SystemToolkit::home_path();
sprintf( name_path[0], "%s", Settings::application.source.capture_path.c_str());
int selected_path = 0;
ImGui::SetNextItemWidth(IMGUI_RIGHT_ALIGN);
ImGui::Combo("Path", &selected_path, name_path, 4);
if (selected_path > 2)
captureFolderDialog->open();
else if (selected_path > 1)
Settings::application.source.capture_path = SystemToolkit::path_filename( Mixer::manager().session()->filename() );
else if (selected_path > 0)
Settings::application.source.capture_path = SystemToolkit::home_path();
static const char* naming_style[2] = { ICON_FA_SORT_NUMERIC_DOWN " Sequence", ICON_FA_CALENDAR " Date" };
ImGui::SetNextItemWidth(IMGUI_RIGHT_ALIGN);
ImGui::Combo("Naming", &Settings::application.source.capture_naming, naming_style, IM_ARRAYSIZE(naming_style));
ImGui::EndMenu();
}
if (ImGui::BeginMenu(active_label_.c_str()))
{
// info on selection status