Allow setting the video and audio inputs runtime.

[nageru] / mixer.h

diff --git a/mixer.h b/mixer.h
index 061b38243c1adca511de97f119778da3e32c85f1..836420d8ebbcca155586c17949a06e937e792514 100644 (file)
--- a/mixer.h
+++ b/mixer.h
@@ -258,6 +258,36 @@ public:
 
        void start_mode_scanning(unsigned card_index);
 
+       std::map<uint32_t, std::string> get_available_video_inputs(unsigned card_index) const {
+               assert(card_index < num_cards);
+               return cards[card_index].capture->get_available_video_inputs();
+       }
+
+       uint32_t get_current_video_input(unsigned card_index) const {
+               assert(card_index < num_cards);
+               return cards[card_index].capture->get_current_video_input();
+       }
+
+       void set_video_input(unsigned card_index, uint32_t input) {
+               assert(card_index < num_cards);
+               cards[card_index].capture->set_video_input(input);
+       }
+
+       std::map<uint32_t, std::string> get_available_audio_inputs(unsigned card_index) const {
+               assert(card_index < num_cards);
+               return cards[card_index].capture->get_available_audio_inputs();
+       }
+
+       uint32_t get_current_audio_input(unsigned card_index) const {
+               assert(card_index < num_cards);
+               return cards[card_index].capture->get_current_audio_input();
+       }
+
+       void set_audio_input(unsigned card_index, uint32_t input) {
+               assert(card_index < num_cards);
+               cards[card_index].capture->set_audio_input(input);
+       }
+
 private:
        void configure_card(unsigned card_index, const QSurfaceFormat &format, CaptureInterface *capture);
        void bm_frame(unsigned card_index, uint16_t timecode,