X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=mixer.h;h=32e8168f64cc96a62c3cdc58a51d4773417c7e48;hb=f245cb0d0453e0e8bd5c7d40720bd0a5b50454ee;hp=961c2a6c20948d72db4ca150aa7ec8c570d8e44d;hpb=64ecf5ca155de13a76edaaefc6c4fd1f8e8f92f7;p=nageru

diff --git a/mixer.h b/mixer.h
index 961c2a6..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);
@@ -141,6 +156,11 @@ public:
 		locut_cutoff_hz = cutoff_hz;
 	}
 
+	void set_locut_enabled(bool enabled)
+	{
+		locut_enabled = enabled;
+	}
+
 	float get_limiter_threshold_dbfs()
 	{
 		return limiter_threshold_dbfs;
@@ -204,6 +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,
@@ -295,8 +322,9 @@ private:
 	Resampler peak_resampler;
 	std::atomic<float> peak{0.0f};
 
-	StereoFilter locut;  // Default cutoff 150 Hz, 24 dB/oct.
+	StereoFilter locut;  // Default cutoff 120 Hz, 24 dB/oct.
 	std::atomic<float> locut_cutoff_hz;
+	std::atomic<bool> locut_enabled{true};
 
 	// First compressor; takes us up to about -12 dBFS.
 	StereoCompressor level_compressor;  // Under compressor_mutex. Used to set/override gain_staging_db if <level_compressor_enabled>.