#define _THEME_H 1
#include <lua.hpp>
+#include <movit/effect.h>
#include <movit/flat_input.h>
#include <movit/ycbcr_input.h>
-#include <stdbool.h>
+#include <array>
#include <functional>
#include <map>
+#include <memory>
#include <mutex>
#include <string>
#include <unordered_map>
+#include <utility>
#include <vector>
#include "bmusb/bmusb.h"
-#include "defs.h"
#include "ref_counted_frame.h"
+#include "shared/shared_defs.h"
#include "tweaked_inputs.h"
class Scene;
IDENTITY_EFFECT,
WHITE_BALANCE_EFFECT,
+ AUTO_WHITE_BALANCE_EFFECT, // Same as WHITE_BALANCE_EFFECT, but sets its value automatically.
RESAMPLE_EFFECT,
PADDING_EFFECT,
INTEGRAL_PADDING_EFFECT,
MULTIPLY_EFFECT,
MIX_EFFECT,
LIFT_GAMMA_GAIN_EFFECT,
+ BLUR_EFFECT,
+ UNSHARP_MASK_EFFECT,
NO_EFFECT_TYPE
};
unsigned last_width[MAX_VIDEO_CARDS], last_height[MAX_VIDEO_CARDS];
bool last_interlaced[MAX_VIDEO_CARDS], last_has_signal[MAX_VIDEO_CARDS], last_is_connected[MAX_VIDEO_CARDS];
unsigned last_frame_rate_nom[MAX_VIDEO_CARDS], last_frame_rate_den[MAX_VIDEO_CARDS];
+ bmusb::PixelFormat last_pixel_format[MAX_VIDEO_CARDS];
bool has_last_subtitle[MAX_VIDEO_CARDS];
std::string last_subtitle[MAX_VIDEO_CARDS];
};
class Theme {
public:
- Theme(const std::string &filename, const std::vector<std::string> &search_dirs, movit::ResourcePool *resource_pool, unsigned num_cards);
+ Theme(const std::string &filename, const std::vector<std::string> &search_dirs, movit::ResourcePool *resource_pool);
~Theme();
struct Chain {
Chain get_chain(unsigned num, float t, unsigned width, unsigned height, const InputState &input_state);
int get_num_channels() const { return num_channels; }
- int map_signal(int signal_num);
- void set_signal_mapping(int signal_num, int card_num);
+ int map_signal_to_card(int signal_num);
+ void set_signal_mapping(int signal_num, int card_idx);
std::string get_channel_name(unsigned channel);
- int get_channel_signal(unsigned channel);
+ int map_channel_to_signal(unsigned channel);
bool get_supports_set_wb(unsigned channel);
- void set_wb(unsigned channel, double r, double g, double b);
+ void set_wb(unsigned channel, float r, float g, float b);
+ void set_wb_for_card(int card_idx, float r, float g, float b);
+ movit::RGBTriplet get_white_balance_for_card(int card_idx);
std::string get_channel_color(unsigned channel);
+ std::unordered_map<int, movit::RGBTriplet> white_balance_for_card;
+
std::vector<std::string> get_transition_names(float t);
void transition_clicked(int transition_num, float t);
#endif
struct MenuEntry {
- MenuEntry(const std::string &text, lua_State *L, int lua_ref)
- : text(text), is_submenu(false), entry{L, lua_ref} {}
+ MenuEntry(const std::string &text, lua_State *L, int lua_ref, unsigned flags)
+ : text(text), is_submenu(false), entry{L, lua_ref, flags} {}
MenuEntry(const std::string &text, std::vector<std::unique_ptr<MenuEntry>> submenu)
: text(text), is_submenu(true), submenu(std::move(submenu)) {}
~MenuEntry();
+ static constexpr unsigned CHECKABLE = 1;
+ static constexpr unsigned CHECKED = 2;
+
std::string text;
bool is_submenu;
struct {
lua_State *L;
int lua_ref;
+ unsigned flags;
} entry;
// is_submenu = true.
theme_menu_callback = callback;
}
+ std::string format_status_line(const std::string &disk_space_left_text, double file_length_seconds);
+
+ // Signal that the given card is going away and will not be replaced
+ // with a fake capture card, so remove all connections to it so that
+ // they don't automatically come back on the next frame.
+ void remove_card(unsigned card_index);
+
private:
void register_globals();
void register_class(const char *class_name, const luaL_Reg *funcs, EffectType effect_type = NO_EFFECT_TYPE);
int set_theme_menu(lua_State *L);
Chain get_chain_from_effect_chain(movit::EffectChain *effect_chain, unsigned num, const InputState &input_state);
+ void call_lua_wb_callback(unsigned channel, float r, float g, float b);
std::string theme_path;
const InputState *input_state = nullptr; // Protected by <m>. Only set temporarily, during chain setup.
movit::ResourcePool *resource_pool;
int num_channels = -1;
- unsigned num_cards;
bool startup_finished = false;
std::mutex map_m;
std::unique_ptr<MenuEntry> theme_menu;
std::function<void()> theme_menu_callback;
- std::map<unsigned, std::string> channel_names; // Set using Nageru.set_theme(). Protected by <m>.
+ std::map<unsigned, std::string> channel_names; // Set using Nageru.set_channel_name(). Protected by <m>.
+ std::map<unsigned, int> channel_signals; // Set using Nageru.set_channel_signal(). Protected by <m>.
+ std::map<unsigned, bool> channel_supports_wb; // Set using Nageru.set_supports_wb(). Protected by <m>.
friend class LiveInputWrapper;
friend class Scene;
friend int ThemeMenu_set(lua_State *L);
friend int Nageru_set_channel_name(lua_State *L);
friend int Nageru_set_num_channels(lua_State *L);
+ friend int Nageru_set_channel_signal(lua_State *L);
+ friend int Nageru_set_supports_wb(lua_State *L);
};
// LiveInputWrapper is a facade on top of an YCbCrInput, exposed to
LiveInputWrapper(Theme *theme, movit::EffectChain *chain, bmusb::PixelFormat pixel_format, bool override_bounce, bool deinterlace, bool user_connectable);
bool connect_signal(int signal_num); // Must be called with the theme's <m> lock held, since it accesses theme->input_state. Returns false on error.
- void connect_signal_raw(int signal_num, const InputState &input_state);
+ void connect_card(int signal_num, const InputState &input_state);
movit::Effect *get_effect() const
{
if (deinterlace) {