Ticket #78: module-alsa-sink.diff

src/modules/module-alsa-sink.c

@@ -64 +64 @@
         "fragments=<number of fragments> "
         "fragment_size=<fragment size> "
         "channel_map=<channel map> "
-        "mmap=<enable memory mapping?>");
+        "mmap=<enable memory mapping?>"
+        "mixer_channel=<ALSA mixer channel name>");
 
 #define DEFAULT_DEVICE "default"
 
@@ -110 +111 @@
     "fragment_size",
     "channel_map",
     "mmap",
+    "mixer_channel",
     NULL
 };
 
@@ -843 +845 @@
         }
 
         if (found)
-            if (!(u->mixer_elem = pa_alsa_find_elem(u->mixer_handle, "Master", "PCM")))
+            if (!(u->mixer_elem = pa_alsa_find_elem(u->mixer_handle, pa_modargs_get_value(ma, "mixer_channel", "Master"), "PCM")))
                 found = FALSE;
 
         if (!found) {