HDMI Audio with fglrx?

**fleebag** · 10-16-2010, 05:32 AM

No good, oss does sound from the computer but not the telly.

This error message

Code:

oss_hdaudio: HDA codec 0x111d7675 not known yet

**fleebag** · 10-17-2010, 07:24 AM

Fixed it.

When you read this you are gonna laugh. And flame me for being a time-wasting muppet. I deserve it.

The way I got mplayer to do hdmi sound was

Code:

mplayer dvd://sr0 -ao alsa device=plughw=1.3

rather than just

Code:

mplayer dvd://sr0 -ao alsa

This made me think that the first of those commands was forcing alsa to ignore all its myriad configuration files and just using the device specified. I don't think there is any way to send a command-line option like that to Firefox. So maybe change some of alsa's myriad configuration files.

I put "alsa configuration" into Google and got the answer. Three lines in /usr/share/alsa/alsa.conf. Took me 5 minutes. I could have done that 6 months ago.

I shall now dedicate the rest of my life to slapping my forehead with the palm of my hand and going "dohh"

**fleebag** · 10-22-2010, 07:21 AM

Just for the record, it still does not work with radeon. The radeon driver definitely does not do hdmi sound.

For this you need fglrx.

**Kano** · 10-22-2010, 10:54 AM

You have to use kms for audio, did you try that?

**fleebag** · 10-24-2010, 04:21 AM

I have, for a long time, been able to switch from X to VT and back without any weird stuff happening. I think it is doing kms. I think it was doing kms before I even knew about kms.

**Kano** · 10-24-2010, 09:16 AM

lsmod|grep kms

**rayman11** · 10-26-2010, 01:35 PM

hello,

i also have problems to get sound running over hdmi.

i'm usion newses fglrx and xvba/vaapi.

Code:

**** Liste der Hardware-Geräte (PLAYBACK) ****
Karte 0: SB [HDA ATI SB], Gerät 0: ALC889A Analog [ALC889A Analog]
  Sub-Geräte: 1/1
  Sub-Gerät #0: subdevice #0
Karte 0: SB [HDA ATI SB], Gerät 1: ALC889A Digital [ALC889A Digital]
  Sub-Geräte: 1/1
  Sub-Gerät #0: subdevice #0
Karte 1: HDMI [HDA ATI HDMI], Gerät 3: ATI HDMI [ATI HDMI]
  Sub-Geräte: 1/1
  Sub-Gerät #0: subdevice #0

fglrxinfo gibt

Code:

OpenGL vendor string: ATI Technologies Inc.
OpenGL renderer string: ATI Radeon HD 3200 Graphics
OpenGL version string: 3.3.10243 Compatibility Profile Context

vainfo gibt

Code:

libva: libva version 0.31.1-sds1
Xlib:  extension "XFree86-DRI" missing on display ":0.0".
libva: va_getDriverName() returns 0
libva: Trying to open /usr/lib/va/drivers/fglrx_drv_video.so
libva: va_openDriver() returns 0
vainfo: VA API version: 0.31
vainfo: Driver version: Splitted-Desktop Systems XvBA backend for VA-API - 0.7.5
vainfo: Supported profile and entrypoints
      VAProfileMPEG2Simple            : VAEntrypointIDCT
      VAProfileMPEG2Main              : VAEntrypointIDCT

Danke für Hinweise

PS:

Ein cat /var/lib/alsa/asound.state gibt: (auszug)

Code:

                comment.count 2
                iface MIXER
                name 'Capture Switch'
                value.0 false
                value.1 false
        }
        control.24 {
                comment.access 'read write'
                comment.type BOOLEAN
                comment.count 2
                iface MIXER
                name 'Capture Switch'
                index 1
                value.0 false
                value.1 false
        }
        control.25 {
                comment.access 'read write'
                comment.type BOOLEAN
                comment.count 2
                iface MIXER
                name 'Capture Switch'
                index 2
                value.0 false
                value.1 false
        }
        control.26 {
                comment.access 'read write'
                comment.type INTEGER
                comment.count 2
                comment.range '0 - 46'
                comment.dbmin -1600
                comment.dbmax 3000
                iface MIXER
                name 'Capture Volume'
                value.0 0
                value.1 0
        }
        control.27 {
                comment.access 'read write'
                comment.type INTEGER
                comment.count 2
                comment.range '0 - 46'
                comment.dbmin -1600
                comment.dbmax 3000
                iface MIXER
                name 'Capture Volume'
                index 1
                value.0 0
                value.1 0
        }
        control.28 {
                comment.access 'read write'
                comment.type INTEGER
                comment.count 2
                comment.range '0 - 46'
                comment.dbmin -1600
                comment.dbmax 3000
                iface MIXER
                name 'Capture Volume'
                index 2
                value.0 0
                value.1 0
        }
        control.29 {
                comment.access 'read write'
                comment.type ENUMERATED
                comment.count 1
                comment.item.0 Mic
                comment.item.1 'Front Mic'
                comment.item.2 Line
                comment.item.3 CD
                iface MIXER
                name 'Input Source'
                value Mic
        }
        control.30 {
                comment.access 'read write'
                comment.type ENUMERATED
                comment.count 1
                comment.item.0 Mic
                comment.item.1 'Front Mic'
                comment.item.2 Line
                comment.item.3 CD
                iface MIXER
                name 'Input Source'
                index 1
                value Mic
        }
        control.31 {
                comment.access 'read write'
                comment.type ENUMERATED
                comment.count 1
                comment.item.0 Mic
                comment.item.1 'Front Mic'
                comment.item.2 Line
                comment.item.3 CD
                iface MIXER
                name 'Input Source'
                index 2
                value Mic
        }
        control.32 {
                comment.access read
                comment.type IEC958
                comment.count 1
                iface MIXER
                name 'IEC958 Playback Con Mask'
                value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
        }
        control.33 {
                comment.access read
                comment.type IEC958
                comment.count 1
                iface MIXER
                name 'IEC958 Playback Pro Mask'
                value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
        }
        control.34 {
                comment.access 'read write'
                comment.type IEC958
                comment.count 1
                iface MIXER
                name 'IEC958 Playback Default'
                value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
        }
        control.35 {
                comment.access 'read write'
                comment.type BOOLEAN
                comment.count 1
                iface MIXER
                name 'IEC958 Playback Switch'
                value true
        }
        control.36 {
                comment.access 'read write'
                comment.type BOOLEAN
                comment.count 1
                iface MIXER
                name 'IEC958 Default PCM Playback Switch'
                value false
        }
        control.37 {
                comment.access 'read write'
                comment.type BOOLEAN
                comment.count 1
                iface MIXER
                name 'IEC958 Capture Switch'
                value false
        }
        control.38 {
                comment.access read
                comment.type IEC958
                comment.count 1
                iface MIXER
                name 'IEC958 Capture Default'
                value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
        }
        control.39 {
                comment.access 'read write'
                comment.type INTEGER
                comment.count 2
                comment.range '0 - 31'
                comment.dbmin -3450
                comment.dbmax 1200
                iface MIXER
                name 'Beep Playback Volume'
                value.0 23
                value.1 23
        }
        control.40 {
                comment.access 'read write'
                comment.type BOOLEAN
                comment.count 2
                iface MIXER
                name 'Beep Playback Switch'
                value.0 true
                value.1 true
        }
        control.41 {
                comment.access 'read write'
                comment.type INTEGER
                comment.count 1
                comment.range '0 - 64'
                comment.dbmin -6400
                comment.dbmax 0
                iface MIXER
                name 'Master Playback Volume'
                value 64
        }
        control.42 {
                comment.access 'read write'
                comment.type BOOLEAN
                comment.count 1
                iface MIXER
                name 'Master Playback Switch'
                value true
        }
        control.43 {
                comment.access 'read write user'
                comment.type INTEGER
                comment.count 2
                comment.range '0 - 255'
                comment.tlv '0000000100000008ffffec1400000014'
                comment.dbmin -5100
                comment.dbmax 0
                iface MIXER
                name 'PCM Playback Volume'
                value.0 255
                value.1 255
        }
}
state.HDMI {
        control.1 {
                comment.access read
                comment.type IEC958
                comment.count 1
                iface MIXER
                name 'IEC958 Playback Con Mask'
                value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
        }
        control.2 {
                comment.access read
                comment.type IEC958
                comment.count 1
                iface MIXER
                name 'IEC958 Playback Pro Mask'
                value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
        }
        control.3 {
                comment.access 'read write'
                comment.type IEC958
                comment.count 1
                iface MIXER
                name 'IEC958 Playback Default'
                value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
        }
        control.4 {
                comment.access 'read write'
                comment.type BOOLEAN
                comment.count 1
                iface MIXER
                name 'IEC958 Playback Switch'
                value true
        }
}

**rayman11** · 10-26-2010, 01:38 PM

My Board is GA-MA78GM-S2H (i swithed to hdmi in bios)

**squirrl** · 10-26-2010, 07:52 PM

Make sure the Monitor or the TV are on before you boot up the computer.

**rayman11** · 10-27-2010, 01:11 AM

Thanks ... with mplayer -ao alsa:device=hw=1.3 it works now. I've now just last problems to get xbmc's sound to work. if i switch to hdmi in xbmc i just get loud noise.

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