Originally posted by Ericg
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AMD Publishes HDA Audio GPU Documentation
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Support for SI/TN and newer hardware was added in 3.12. Additionally, with 3.12 you no longer need to boot with radeon.audio=1. You can enable/disable audio on the fly with xrandr. E.g., xrandr --output HDMI-0 --set audio auto
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Originally posted by agd5f View PostSupport for SI/TN and newer hardware was added in 3.12. Additionally, with 3.12 you no longer need to boot with radeon.audio=1. You can enable/disable audio on the fly with xrandr. E.g., xrandr --output HDMI-0 --set audio auto
Side question, is xrandr persistent? I know screen settings werent really persistent, but other settings? Like if i wanted to turn HDMI audio off with
Code:xrandr --output HDMI-0 --set audio off
All opinions are my own not those of my employer if you know who they are.
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Originally posted by Ericg View PostI'm assuming "--set audio" takes on/off/auto as arguments? With defaulting to auto, i would hope. So the only thing I should have to do is plug in my HDMI cable and point a stream from Pulseaudio at the HDMI connection and I should get output on the other end of the connection?
Side question, is xrandr persistent? I know screen settings werent really persistent, but other settings? Like if i wanted to turn HDMI audio off with
Code:xrandr --output HDMI-0 --set audio off
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I am also not affected by HDMI audio since I use classic methods and dedicated audio interfaces. Nevertheless: Good to read these news. A lot of people DO use HDMI adio. Things like this make life just better.
I recently threw money for Mom's new PC at AMD, and I'll continue to throw (as soon as I happen to have some). My eyes are on a E-1800 system for HTPC purposes...Stop TCPA, stupid software patents and corrupt politicians!
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Originally posted by agd5f View PostSupport for SI/TN and newer hardware was added in 3.12. Additionally, with 3.12 you no longer need to boot with radeon.audio=1. You can enable/disable audio on the fly with xrandr. E.g., xrandr --output HDMI-0 --set audio auto
Trinity, 5800K.
Thanks, this was the last big missing feature for me!
Here's hoping that xbmc will work with vdpau -- but ubuntu doesn't even build the gallium state tracker in xorg-edgers yet.
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