#ifndef _THEME_H
#define _THEME_H 1
-#include <epoxy/gl.h>
-#include <lauxlib.h>
-#include <lua.h>
-#include <movit/effect_chain.h>
+#include <lua.hpp>
#include <movit/ycbcr_input.h>
#include <stdbool.h>
-#include <stdio.h>
#include <functional>
+#include <map>
#include <mutex>
-#include <set>
#include <string>
-#include <utility>
#include <vector>
-#include "defs.h"
-#include "input_state.h"
#include "ref_counted_frame.h"
+struct InputState;
+
namespace movit {
class ResourcePool;
+class Effect;
+class EffectChain;
struct ImageFormat;
struct YCbCrFormat;
} // namespace movit
class Theme {
public:
- Theme(const char *filename, movit::ResourcePool *resource_pool, unsigned num_cards);
+ Theme(const std::string &filename, const std::vector<std::string> &search_dirs, movit::ResourcePool *resource_pool, unsigned num_cards);
+ ~Theme();
struct Chain {
movit::EffectChain *chain;
int get_num_channels() const { return num_channels; }
int map_signal(int signal_num);
+ void set_signal_mapping(int signal_num, int card_num);
std::string get_channel_name(unsigned channel);
+ int get_channel_signal(unsigned channel);
bool get_supports_set_wb(unsigned channel);
void set_wb(unsigned channel, double r, double g, double b);
+ std::string get_channel_color(unsigned channel);
std::vector<std::string> get_transition_names(float t);
void transition_clicked(int transition_num, float t);
void channel_clicked(int preview_num);
+ movit::ResourcePool *get_resource_pool() const { return resource_pool; }
+
private:
void register_class(const char *class_name, const luaL_Reg *funcs);
movit::ResourcePool *resource_pool;
int num_channels;
unsigned num_cards;
- std::set<int> signals_warned_about;
+
+ std::mutex map_m;
+ std::map<int, int> signal_to_card_mapping; // Protected by <map_m>.
friend class LiveInputWrapper;
};
class LiveInputWrapper {
public:
- LiveInputWrapper(Theme *theme, movit::EffectChain *chain, bool override_bounce);
+ LiveInputWrapper(Theme *theme, movit::EffectChain *chain, bool override_bounce, bool deinterlace);
void connect_signal(int signal_num);
- movit::YCbCrInput *get_input() const
+ movit::Effect *get_effect() const
{
- return input;
+ if (deinterlace) {
+ return deinterlace_effect;
+ } else {
+ return inputs[0];
+ }
}
- // Of last connected signal number (see connect_signal()).
- // Only valid during get_chain() or the setup callback.
- unsigned get_width() const;
- unsigned get_height() const;
-
private:
Theme *theme; // Not owned by us.
- movit::YCbCrInput *input; // Owned by the chain.
- int last_connected_signal_num = -1;
+ std::vector<movit::YCbCrInput *> inputs; // Multiple ones if deinterlacing. Owned by the chain.
+ movit::Effect *deinterlace_effect = nullptr; // Owned by the chain.
+ bool deinterlace;
};
#endif // !defined(_THEME_H)