The first step to add device selection to linux.

media/audio/audio_device_name.h

Index: media/audio/audio_device_name.h
===================================================================
--- media/audio/audio_device_name.h	(revision 104076)
+++ media/audio/audio_device_name.h	(working copy)
@@ -11,6 +11,9 @@
 namespace media {
 
 struct AudioDeviceName {
+  AudioDeviceName();
+  AudioDeviceName(std::string device_name, std::string unique_id);
+
   std::string device_name;  // Name and also display name of the device.

[henrika (OOO until Aug 14), 2011/10/07 12:07:51]

Please make comment more clear.

[no longer working on chromium, 2011/10/10 13:49:24]

Done.

   std::string unique_id;    // Unique identifier for the device.
 };