From: "Bruno Prémont" <bonbons@sysophe.eu>
To: intel-gfx@lists.freedesktop.org
Cc: dri-devel@lists.freedesktop.org
Subject: i915, HDMI/DP audio with multiple monitors
Date: Tue, 11 Sep 2018 15:50:13 +0200 [thread overview]
Message-ID: <20180911153320.6a4e3789@pluto.restena.lu> (raw)
Hi,
I have a system with multiple monitors and would like to send
notification sounds to the monitor on which corresponding
window is visible.
For a workstation and a tiny computer things look different:
- workstation (Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz):
00:02.0 VGA compatible controller [0300]: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller [8086:0412] (rev 06)
00:03.0 Audio device [0403]: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller [8086:0c0c] (rev 06)
00:1b.0 Audio device [0403]: Intel Corporation 8 Series/C220 Series Chipset High Definition Audio Controller [8086:8c20] (rev 04)
Here alsa show me two cards:
- HDA Intel PCH (Realtek ALC671)
- HDA Intel HDMI (Intel Generic)
**** List of PLAYBACK Hardware Devices ****
card 0: HDMI [HDA Intel HDMI], device 3: Generic Digital [Generic Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: PCH [HDA Intel PCH], device 0: ALC671 Analog [ALC671 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
- tiny computer (Intel(R) Core(TM) i5-6500T CPU @ 2.50GHz):
00:02.0 VGA compatible controller [0300]: Intel Corporation HD Graphics 530 [8086:1912] (rev 06)
00:1f.3 Audio device [0403]: Intel Corporation Sunrise Point-H HD Audio [8086:a170] (rev 31)
Here alsa shows a single card:
- HDA Intel PCH (Realtek ALC671)
**** List of PLAYBACK Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: ALC671 Analog [ALC671 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 3: Generic Digital [Generic Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0
How can I determine/set to which monitor the sound should go, and preferably send
different sounds to both monitors at same time?
Cheers,
Bruno
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next reply other threads:[~2018-09-11 13:50 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-11 13:50 Bruno Prémont [this message]
2018-09-12 17:46 ` i915, HDMI/DP audio with multiple monitors Ville Syrjälä
2018-09-12 18:06 ` Takashi Iwai
2018-09-13 7:25 ` Bruno Prémont
2018-09-13 16:07 `
2018-09-13 1:48 ` Yang, Libin
2018-09-12 20:02 ` Alex Deucher
2018-09-13 16:18 ` ✗ Fi.CI.CHECKPATCH: warning for " Patchwork
2018-09-13 16:39 ` ✗ Fi.CI.BAT: failure " Patchwork
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