Re: No HDMI Audio
On Sun, Jul 24, 2022 at 01:37:34PM -0400, Timothy M Butterworth wrote: > All, > > I am not getting any sound through HDMI. I have an AMD Ryzen 7 4700U CPU > with integrated Renior Graphics. I checked the device and it is not muted. > Does anyone have any ideas? > > inxi -F > Audio:Device-1: Advanced Micro Devices [AMD/ATI] driver: snd_hda_intel > Device-2: Advanced Micro Devices [AMD] > Raven/Raven2/FireFlight/Renoir Audio Processor driver: snd_rn_pci_acp3x > Device-3: Advanced Micro Devices [AMD] Family 17h HD Audio driver: > snd_hda_intel > Sound Server: ALSA v: k5.10.0-16-amd64 > > *aplay -l* > card 0: Generic [HD-Audio Generic], device 3: HDMI 0 [HDMI 0] > Subdevices: 1/1 > Subdevice #0: subdevice #0 > card 0: Generic [HD-Audio Generic], device 7: HDMI 1 [HDMI 1] > Subdevices: 1/1 > Subdevice #0: subdevice #0 > card 1: Generic_1 [HD-Audio Generic], device 0: ALC287 Analog [ALC287 > Analog] > Subdevices: 1/1 > Subdevice #0: subdevice #0 > > *lspci* > 04:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Device 1637 > 04:00.5 Multimedia controller: Advanced Micro Devices, Inc. [AMD] > Raven/Raven2/FireFlight/Renoir Audio Processor (rev 01) > 04:00.6 Audio device: Advanced Micro Devices, Inc. [AMD] Family 17h (Models > 10h-1fh) HD Audio Controller I would stop pulseaudio and test `aplay sample.wav` using the device option to target various alsa devices. Once you've found the HDMI device that works, you can set it as the default device. -- Joel Roth
Re: No HDMI Audio
Just caught the tail end of this and thought I'd add in my $0,02 worth of experience. Using the latest Debian stable with KDE I had my PCMCIA sound come up "silent." Toying with KDE's controls and changing the sound driver and output (a confusing thing because there are multiple locations/widgets to do this) would fix the problem. At the same time the video (again, PCMCIA) would intermittently "blink" hinting at a driver issue. But sometime an apt-get update (or a reboot?) somehow seemed to fix things -- it no longer experiences those problems. -- "A king who does not protect the environment does not deserve to be called king." -- Chinese philosopher and politician Guan Zhong 700 B.C.
Re: No HDMI Audio
On 7/25/2022 7:25 AM, Marco wrote: Am Sun, 24 Jul 2022 17:40:23 -0400 schrieb Timothy M Butterworth : One thing I do not get is that the device is AMD but it is using Intel's sound driver. Some of the HD-Audio chips use an Intel driver. They are also on AMD socket motherboards. I also have such a motherboard and sound works. But the HD-Audio on the Motherboard is NOT the HDMI output. The HDMI output is on the graphics card. +1, The HDMI might be more useful from a graphic card point of view. On the sound card you might have a digital connection (£EG: SPDIF) or sound connections. -- John Doe
Re: No HDMI Audio
Am Sun, 24 Jul 2022 17:40:23 -0400 schrieb Timothy M Butterworth : > One thing I do not get is that the device is AMD but it is using > Intel's sound driver. Some of the HD-Audio chips use an Intel driver. They are also on AMD socket motherboards. I also have such a motherboard and sound works. But the HD-Audio on the Motherboard is NOT the HDMI output. The HDMI output is on the graphics card. This might also be the snd_hda_intel kernel module, here GeForce 210. 09:00.1 Audio device [0403]: NVIDIA Corporation High Definition Audio Controller [10de:0be3] (rev a1) Subsystem: ZOTAC International (MCO) Ltd. High Definition Audio Controller [19da:7214] Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel
Re: No HDMI Audio
On Sun, Jul 24, 2022 at 3:33 PM Marco wrote: > Am Sun, 24 Jul 2022 13:37:34 -0400 > schrieb Timothy M Butterworth : > > > I am not getting any sound through HDMI. I have an AMD Ryzen 7 4700U > > CPU with integrated Renior Graphics. I checked the device and it is > > not muted. Does anyone have any ideas? > > Maybe a stupid question, but is your output stream directed to the > output your want? > Check pavucontrol. > > Everything looks good in pavucontrol. HDMI2 is the port I am trying to get working. https://drive.google.com/file/d/19HzoVZC1-XpWSVhc8y8d_vjmPaGijR_1/view?usp=sharing One thing I do not get is that the device is AMD but it is using Intel's sound driver. -- ⢀⣴⠾⠻⢶⣦⠀ ⣾⠁⢠⠒⠀⣿⡁ Debian - The universal operating system ⢿⡄⠘⠷⠚⠋⠀ https://www.debian.org/ ⠈⠳⣄⠀⠀
Re: No HDMI Audio
Am Sun, 24 Jul 2022 13:37:34 -0400 schrieb Timothy M Butterworth : > I am not getting any sound through HDMI. I have an AMD Ryzen 7 4700U > CPU with integrated Renior Graphics. I checked the device and it is > not muted. Does anyone have any ideas? Maybe a stupid question, but is your output stream directed to the output your want? Check pavucontrol.
