initial commit

audiomux.py

@@ -0,0 +1,90 @@
+import os
+import re
+import subprocess
+
+#returns a list of the sinks
+def getSinks():
+    sinksRaw = re.split(r"[\t\n]", subprocess.getoutput("pactl list sinks"))
+    return parseSinks(sinksRaw)
+
+#returns a list of the sources
+def getSources():
+    sourcesRaw = re.split(r"[\t\n]", subprocess.getoutput("pactl list sources"))
+    return parseSources(sourcesRaw)
+
+#parses sinks string returned from shell
+def parseSinks(sinksRaw):
+    sinks = list()
+    tmpSink = list()
+    for sink in sinksRaw:
+        if "Name" in sink:
+            tmpSink.append(sink.lstrip("Name:"))
+        if "Description" in sink:
+            tmpSink.append(sink.lstrip("Description: "))
+            sinks.append(tmpSink)
+            tmpSink = list()
+    return sinks
+
+#parses sources string returned from shell
+def parseSources(sourcesRaw):
+    sources = list()
+    tmpSource = list()
+    for source in sourcesRaw:
+        if "Name" in source:
+            tmpSource.append(source.lstrip("Name:"))
+        if "Description" in source:
+            tmpSource.append(source.lstrip("Description: "))
+            sources.append(tmpSource)
+            tmpSource = list()
+    return sources
+
+def main():
+
+    exitProgram = False 
+
+    while(not exitProgram):
+
+        os.system("clear")
+        sinks = getSinks()
+        sources = getSources()
+        fullList = sinks.copy()
+        for i in range(len(sources)):
+            fullList.append(sources[i])
+
+        j = 0
+        print("Sinks: ")
+        for i in range(len(sinks)):
+            print(str(j + 1) + ". ", end="")
+            print(sinks[i][1])
+            j += 1
+
+        print("Sources: ")
+        for i in range(len(sources)):
+            print(str(j + 1) + ". ", end="")
+            print(sources[i][1])
+            j += 1
+
+        print("Select sink/source with number, 'e' for exit")
+        userInput = input()
+
+        userInputParsed = -1
+
+        try:
+            userInputParsed = int(userInput) - 1
+        except:
+            try:
+                if userInput == "e":
+                    exitProgram = True
+                    continue              
+            except:
+                pass
+
+        if (userInputParsed >= 0) and (userInputParsed < len(fullList)):
+            if userInputParsed < len(sinks):
+                os.system("pactl set-default-sink " + sinks[userInputParsed][0]) 
+
+            if userInputParsed >= len(sinks):
+                os.system("pactl set-default-source " + sources[userInputParsed - len(sinks)][0]) 
+
+if __name__ == "__main__":
+    main()