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 {
int map_channel_to_signal(unsigned channel);
bool get_supports_set_wb(unsigned channel);
void set_wb(unsigned channel, float r, float g, float b);
- void set_wb_for_signal(int signal, float r, float g, float b);
- movit::RGBTriplet get_white_balance_for_signal(int signal);
+ 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_signal;
+ std::unordered_map<int, movit::RGBTriplet> white_balance_for_card;
std::vector<std::string> get_transition_names(float t);
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);
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;
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) {