X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=mixer.h;h=32e8168f64cc96a62c3cdc58a51d4773417c7e48;hb=f245cb0d0453e0e8bd5c7d40720bd0a5b50454ee;hp=3c1a952a81575ec80bfdb56f63252e0fdf4847e9;hpb=fb5360d92864760d70d8a69c8dd4a9e738bcc0f0;p=nageru

diff --git a/mixer.h b/mixer.h
index 3c1a952..32e8168 100644
--- a/mixer.h
+++ b/mixer.h
@@ -126,6 +126,21 @@ public:
 		return theme->get_channel_name(channel);
 	}
 
+	int get_channel_signal(unsigned channel) const
+	{
+		return theme->get_channel_signal(channel);
+	}
+
+	int map_signal(unsigned channel)
+	{
+		return theme->map_signal(channel);
+	}
+
+	void set_signal_mapping(int signal, int card)
+	{
+		return theme->set_signal_mapping(signal, card);
+	}
+
 	bool get_supports_set_wb(unsigned channel) const
 	{
 		return theme->get_supports_set_wb(channel);
@@ -209,6 +224,13 @@ public:
 
 	void reset_meters();
 
+	unsigned get_num_cards() const { return num_cards; }
+
+	std::string get_card_description(unsigned card_index) const {
+		assert(card_index < num_cards);
+		return cards[card_index].usb->get_description();
+	}
+
 private:
 	void bm_frame(unsigned card_index, uint16_t timecode,
 		FrameAllocator::Frame video_frame, size_t video_offset, uint16_t video_format,