X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=mixer.h;h=39b259b45938b4a4dbbf9ffedbf36dcb9c4b5ed3;hb=c93433b2669d3447f8c2e1dfcae0d491b2d3a4dc;hp=5c69edd4450ac4922b30ac05b52a6413c6fe2084;hpb=c015407a3953235df07a601baa6aa8e02ba7b561;p=nageru

diff --git a/mixer.h b/mixer.h
index 5c69edd..39b259b 100644
--- a/mixer.h
+++ b/mixer.h
@@ -199,16 +199,6 @@ public:
 		return theme->map_signal(channel);
 	}
 
-	unsigned get_audio_source() const
-	{
-		return audio_source_channel;
-	}
-
-	void set_audio_source(unsigned channel)
-	{
-		audio_source_channel = channel;
-	}
-
 	unsigned get_master_clock() const
 	{
 		return master_clock_channel;
@@ -234,6 +224,7 @@ public:
 		theme->set_wb(channel, r, g, b);
 	}
 
+	// Note: You can also get this through the global variable global_audio_mixer.
 	AudioMixer *get_audio_mixer() { return &audio_mixer; }
 	const AudioMixer *get_audio_mixer() const { return &audio_mixer; }
 
@@ -367,7 +358,7 @@ private:
 		int last_timecode = -1;  // Unwrapped.
 	};
 	CaptureCard cards[MAX_VIDEO_CARDS];  // protected by <bmusb_mutex>
-	AudioMixer audio_mixer;
+	AudioMixer audio_mixer;  // Same as global_audio_mixer (see audio_mixer.h).
 	void get_one_frame_from_each_card(unsigned master_card_index, CaptureCard::NewFrame new_frames[MAX_VIDEO_CARDS], bool has_new_frame[MAX_VIDEO_CARDS], int num_samples[MAX_VIDEO_CARDS]);
 
 	InputState input_state;