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Implement flash

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Fixes #5
This commit is contained in:
Benjamin Schaaf
2021-01-04 23:39:17 +11:00
parent 8248b7ab47
commit 24835cdc25
16 changed files with 302 additions and 17 deletions
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15
src/main.c
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@@ -52,6 +52,8 @@ static int exposure;
static bool has_auto_focus_continuous;
static bool has_auto_focus_start;
static bool flash_enabled = true;
static bool setting_save_dng;
static MPProcessPipelineBuffer *current_preview_buffer = NULL;
@@ -107,6 +109,7 @@ update_io_pipeline()
.exposure_is_manual = exposure_is_manual,
.exposure = exposure,
.save_dng = setting_save_dng,
.flash_enabled = flash_enabled,
};
mp_io_pipeline_update_state(&io_state);
}
@@ -758,6 +761,16 @@ open_shutter_controls(GtkWidget *button, gpointer user_data)
open_controls(button, "Shutter", 1.0, 360.0, exposure, !exposure_is_manual, set_shutter, set_shutter_auto);
}
static void
flash_button_clicked(GtkWidget *button, gpointer user_data)
{
flash_enabled = !flash_enabled;
update_io_pipeline();
const char * icon_name = flash_enabled ? "flash-enabled-symbolic" : "flash-disabled-symbolic";
gtk_button_set_icon_name(GTK_BUTTON(button), icon_name);
}
static void
on_realize(GtkWidget *window, gpointer *data)
{
@@ -895,6 +908,7 @@ activate(GtkApplication *app, gpointer data)
GtkWidget *window = GTK_WIDGET(gtk_builder_get_object(builder, "window"));
GtkWidget *iso_button = GTK_WIDGET(gtk_builder_get_object(builder, "iso-controls-button"));
GtkWidget *shutter_button = GTK_WIDGET(gtk_builder_get_object(builder, "shutter-controls-button"));
GtkWidget *flash_button = GTK_WIDGET(gtk_builder_get_object(builder, "flash-controls-button"));
GtkWidget *setting_dng_button = GTK_WIDGET(gtk_builder_get_object(builder, "setting-raw"));
preview = GTK_WIDGET(gtk_builder_get_object(builder, "preview"));
main_stack = GTK_WIDGET(gtk_builder_get_object(builder, "main_stack"));
@@ -916,6 +930,7 @@ activate(GtkApplication *app, gpointer data)
g_signal_connect(iso_button, "clicked", G_CALLBACK(open_iso_controls), NULL);
g_signal_connect(shutter_button, "clicked", G_CALLBACK(open_shutter_controls), NULL);
g_signal_connect(flash_button, "clicked", G_CALLBACK(flash_button_clicked), NULL);
// Setup actions
create_simple_action(app, "capture", G_CALLBACK(run_capture_action));