> Well, this is one of my looong-standing TODOs. > Originally I wanted to implement a new API to get/set the > channel-mapping, mainly for HDMI. > But, I've been recently too busy for other tasks (I can spend little > time for ALSA), thus it's pending forever. You would only need an API to get the channel mapping. The HDMI sink will report its speaker configuration through a CEA code (section 7.4 of the spec), and if we parsed the EDID info we could present the relevant channel order to user-space apps. _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
