December 2024 - Alsa-devel - mailman.alsa-project.org

rt722: add headset mic led control
by GitHub pull_request - edited 11 Dec '24

11 Dec '24

alsa-project/alsa-ucm-conf pull request #487 was edited from shumingfan: rt722: add headset mic led control Request URL : https://github.com/alsa-project/alsa-ucm-conf/pull/487 Patch URL : https://github.com/alsa-project/alsa-ucm-conf/pull/487.patch Repository URL: https://github.com/alsa-project/alsa-ucm-conf

1 0

[PATCH v4 00/24] Add audio support for the Renesas RZ/G3S SoC
by Claudiu 10 Dec '24

10 Dec '24

From: Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com> Hi, Series enables the audio support for the Renesas RZ/G3S SoC along with runtime PM and suspend to RAM. Patches: - 01-03/24 - update versaclock3 clock generator driver to support the 5L35023 hardware variant; versaclock3 provides clocks for the audio devices (SSIF, DA7212 codec) - 04-19/24 - add SSIF support for the RZ/G3S SoC; fixes and cleanups were also included - 20-24/24 - add device tree support Merge strategy, if any: - clock patches (01-03/24) can go the clock tree - audio patches (04-19/24) can go through the audio tree - device tree patches (20-24/24) can go through the Renesas tree Thank you, Claudiu Beznea Changes in v4: - added patch 18/24 "ASoC: dt-bindings: renesas,rz-ssi: Remove DMA description" - collected tags - addressed review comments - dropped already integrated patches - the changelog for each patch is detailed within the individual patches Changes in v3: - use renesas instead of sh in audio patches title - use proper fixes tag for patch "ASoC: renesas: rz-ssi: Terminate all the DMA transactions" - collected tags Changes in v2: - fixed typos pointed out in the review process - dropped da7213 patches already applied - dropped patch "ASoC: sh: rz-ssi: Use a proper bitmask for clear bits" as requested in the review process Claudiu Beznea (24): clk: versaclock3: Prepare for the addition of 5L35023 device dt-bindings: clock: versaclock3: Document 5L35023 Versa3 clock generator clk: versaclock3: Add support for the 5L35023 variant ASoC: renesas: rz-ssi: Terminate all the DMA transactions ASoC: renesas: rz-ssi: Use only the proper amount of dividers ASoC: renesas: rz-ssi: Fix typo on SSI_RATES macro comment ASoC: renesas: rz-ssi: Remove pdev member of struct rz_ssi_priv ASoC: renesas: rz-ssi: Remove the rz_ssi_get_dai() function ASoC: renesas: rz-ssi: Remove the first argument of rz_ssi_stream_is_play() ASoC: renesas: rz-ssi: Use readl_poll_timeout_atomic() ASoC: renesas: rz-ssi: Use temporary variable for struct device ASoC: renesas: rz-ssi: Use goto label names that specify their actions ASoC: renesas: rz-ssi: Rely on the ASoC subsystem to runtime resume/suspend the SSI ASoC: renesas: rz-ssi: Enable runtime PM autosuspend support ASoC: renesas: rz-ssi: Add runtime PM support ASoC: renesas: rz-ssi: Issue software reset in hw_params API ASoC: renesas: rz-ssi: Add suspend to RAM support ASoC: dt-bindings: renesas,rz-ssi: Remove DMA description ASoC: dt-bindings: renesas,rz-ssi: Document the Renesas RZ/G3S SoC arm64: dts: renesas: r9a08g045: Add SSI nodes arm64: dts: renesas: rzg3s-smarc-som: Add versa3 clock generator node arm64: dts: renesas: Add da7212 audio codec node arm64: dts: renesas: rzg3s-smarc: Enable SSI3 arm64: dts: renesas: rzg3s-smarc: Add sound card .../bindings/clock/renesas,5p35023.yaml | 1 + .../bindings/sound/renesas,rz-ssi.yaml | 19 +- arch/arm64/boot/dts/renesas/r9a08g045.dtsi | 94 ++++++++ .../boot/dts/renesas/rzg3s-smarc-som.dtsi | 47 +++- arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi | 63 +++++ drivers/clk/clk-versaclock3.c | 67 ++++-- sound/soc/renesas/rz-ssi.c | 226 +++++++++++------- 7 files changed, 388 insertions(+), 129 deletions(-) -- 2.39.2

2 27

[PATCH] ASoC: amd: yc: Fix the wrong return value
by Venkata Prasad Potturu 10 Dec '24

10 Dec '24

With the current implementation, when ACP driver fails to read ACPI _WOV entry then the DMI overrides code won't invoke, may cause regressions for some BIOS versions. Add a condition check to jump to check the DMI entries incase of ACP driver fail to read ACPI _WOV method. Fixes: 4095cf872084 (ASoC: amd: yc: Fix for enabling DMIC on acp6x via _DSD entry) Signed-off-by: Venkata Prasad Potturu <venkataprasad.potturu(a)amd.com> --- sound/soc/amd/yc/acp6x-mach.c | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) diff --git a/sound/soc/amd/yc/acp6x-mach.c b/sound/soc/amd/yc/acp6x-mach.c index e38c5885dadf..13af1d485eb0 100644 --- a/sound/soc/amd/yc/acp6x-mach.c +++ b/sound/soc/amd/yc/acp6x-mach.c @@ -578,14 +578,19 @@ static int acp6x_probe(struct platform_device *pdev) handle = ACPI_HANDLE(pdev->dev.parent); ret = acpi_evaluate_integer(handle, "_WOV", NULL, &dmic_status); - if (!ACPI_FAILURE(ret)) + if (!ACPI_FAILURE(ret)) { wov_en = dmic_status; + if (!wov_en) + return -ENODEV; + } else { + /* Incase of ACPI method read failure then jump to check_dmi_entry */ + goto check_dmi_entry; + } if (is_dmic_enable && wov_en) platform_set_drvdata(pdev, &acp6x_card); - else - return 0; +check_dmi_entry: /* check for any DMI overrides */ dmi_id = dmi_first_match(yc_acp_quirk_table); if (dmi_id) -- 2.25.1

4 5

Support for ASUS ROG STRIX X870E-E GAMING WIFI
by GitHub pull_request - opened 10 Dec '24

10 Dec '24

alsa-project/alsa-ucm-conf pull request #486 was opened from aidvu: Add support for [ASUS ROG STRIX X870E-E GAMING WIFI](https://rog.asus.com/motherboards/rog-strix/rog-strix-x870e-e-gaming-… ). ```Bus 003 Device 004: ID 0b05:1b9b ASUSTek Computer, Inc. USB Audio``` Request URL : https://github.com/alsa-project/alsa-ucm-conf/pull/486 Patch URL : https://github.com/alsa-project/alsa-ucm-conf/pull/486.patch Repository URL: https://github.com/alsa-project/alsa-ucm-conf

1 0

ucm2: sof-soundwire: Correct FixedBootSequence for dmic info
by GitHub pull_request - opened 10 Dec '24

10 Dec '24

alsa-project/alsa-ucm-conf pull request #485 was opened from ujfalusi: Replace the curly brackets with square brackets. The curly ones break the FixedBootSequence parsing by resetting the sequence. If the /var/lib/alsa/card0.conf.d is not present then UCM will fail because all sequences before the dmic is lost, including the card-init: # alsactl init alsa-lib main.c:619:(execute_cfgsave) unable to open file '/var/lib/alsa/card0.conf.d/42-sof-hdmi.conf': No such file or directory alsa-lib main.c:2456:(set_fixedboot_user) Unable to execute force boot sequence The full sequence supposed to be: card-init ctl-remap cs42l43 dmic hdmi Fixes: 9fa70add7638 ("sof-hda-dsp,sof-soundwire: add CaptureMicInfoFile fields for dmics") Request URL : https://github.com/alsa-project/alsa-ucm-conf/pull/485 Patch URL : https://github.com/alsa-project/alsa-ucm-conf/pull/485.patch Repository URL: https://github.com/alsa-project/alsa-ucm-conf

1 0

[PATCH] dt-bindings: sound:atmel-at91sam9g20ek: convert bindings to json-schema
by Balakrishnan Sambath 10 Dec '24

10 Dec '24

Convert atmel-at91sam9g20ek-wm8731-audio DT binding to yaml based json-schema.Change file name to match json-scheme naming. Signed-off-by: Balakrishnan Sambath <balakrishnan.s(a)microchip.com> --- .../bindings/sound/atmel,at91sam9g20ek-wm8731.yaml | 60 ++++++++++++++++++++++ .../sound/atmel-at91sam9g20ek-wm8731-audio.txt | 26 ---------- 2 files changed, 60 insertions(+), 26 deletions(-) diff --git a/Documentation/devicetree/bindings/sound/atmel,at91sam9g20ek-wm8731.yaml b/Documentation/devicetree/bindings/sound/atmel,at91sam9g20ek-wm8731.yaml new file mode 100644 index 000000000000..f6330707fe1b --- /dev/null +++ b/Documentation/devicetree/bindings/sound/atmel,at91sam9g20ek-wm8731.yaml @@ -0,0 +1,60 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/atmel,at91sam9g20ek-wm8731.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Atmel at91sam9g20ek wm8731 audio complex + +maintainers: + - Balakrishnan Sambath <balakrishnan.s(a)microchip.com> + +properties: + compatible: + const: atmel,at91sam9g20ek-wm8731-audio + + atmel,model: + $ref: /schemas/types.yaml#/definitions/string + description: The user-visible name of this sound complex. + atmel,audio-routing: + $ref: /schemas/types.yaml#/definitions/non-unique-string-array + description: A list of the connections between audio components. + minItems: 2 + items: + enum: + # Board Connectors + - "Ext Spk" + - "Int MIC" + + # CODEC Pins + - LHPOUT + - MICIN + atmel,ssc-controller: + $ref: /schemas/types.yaml#/definitions/phandle + description: The phandle of the SSC controller + atmel,audio-codec: + $ref: /schemas/types.yaml#/definitions/phandle + description: The phandle of WM8731 audio codec + +required: + - compatible + - atmel,model + - atmel,audio-routing + - atmel,ssc-controller + - atmel,audio-codec + +additionalProperties: false + +examples: + - | + sound { + compatible = "atmel,at91sam9g20ek-wm8731-audio"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pck0_as_mck>; + atmel,model = "wm8731 @ AT91SAMG20EK"; + atmel,audio-routing = + "Ext Spk", "LHPOUT", + "Int MIC", "MICIN"; + atmel,ssc-controller = <&ssc0>; + atmel,audio-codec = <&wm8731>; + }; diff --git a/Documentation/devicetree/bindings/sound/atmel-at91sam9g20ek-wm8731-audio.txt b/Documentation/devicetree/bindings/sound/atmel-at91sam9g20ek-wm8731-audio.txt deleted file mode 100644 index 9c5a9947b64d..000000000000 --- a/Documentation/devicetree/bindings/sound/atmel-at91sam9g20ek-wm8731-audio.txt +++ /dev/null @@ -1,26 +0,0 @@ -* Atmel at91sam9g20ek wm8731 audio complex - -Required properties: - - compatible: "atmel,at91sam9g20ek-wm8731-audio" - - atmel,model: The user-visible name of this sound complex. - - atmel,audio-routing: A list of the connections between audio components. - - atmel,ssc-controller: The phandle of the SSC controller - - atmel,audio-codec: The phandle of the WM8731 audio codec -Optional properties: - - pinctrl-names, pinctrl-0: Please refer to pinctrl-bindings.txt - -Example: -sound { - compatible = "atmel,at91sam9g20ek-wm8731-audio"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_pck0_as_mck>; - - atmel,model = "wm8731 @ AT91SAMG20EK"; - - atmel,audio-routing = - "Ext Spk", "LHPOUT", - "Int MIC", "MICIN"; - - atmel,ssc-controller = <&ssc0>; - atmel,audio-codec = <&wm8731>; -}; --- base-commit: 0dd3ee31125508cd67f7e7172247f05b7fd1753a change-id: 20240214-at91sam9g20ek-wm8731-yaml-404ddddbb91a Best regards, -- Balakrishnan Sambath <balakrishnan.s(a)microchip.com>

5 5

[PATCH 00/17] ASoC: remove snd_soc_dai_set_tristate()
by Kuninori Morimoto 10 Dec '24

10 Dec '24

Hi Mark snd_soc_dai_set_tristate() has added in v2.6.27 (2008/Oct) by this commit 8c6529dbf881303920a415c2d14a500218661949 ("ALSA: asoc: core - add Digital Audio Interface (DAI) control functions.") But it has never been used during this 16 years. Let's remove it. Kuninori Morimoto (17): ASoC: pxa: remove snd_soc_dai_set_tristate() ASoC: codecs: cs35l32: remove snd_soc_dai_set_tristate() ASoC: codecs: cs35l33: remove snd_soc_dai_set_tristate() ASoC: codecs: cs35l34: remove snd_soc_dai_set_tristate() ASoC: codecs: cs42l73: remove snd_soc_dai_set_tristate() ASoC: codecs: cs53l30: remove snd_soc_dai_set_tristate() ASoC: codecs: wm8961: remove snd_soc_dai_set_tristate() ASoC: codecs: wm8994: remove snd_soc_dai_set_tristate() ASoC: codecs: wm8995: remove snd_soc_dai_set_tristate() ASoC: codecs: wm9713: remove snd_soc_dai_set_tristate() ASoC: codecs: adau1372: remove snd_soc_dai_set_tristate() ASoC: codecs: adau1977: remove snd_soc_dai_set_tristate() ASoC: codecs: adau7118: remove snd_soc_dai_set_tristate() ASoC: codecs: madera: remove snd_soc_dai_set_tristate() ASoC: codecs: arizona: remove snd_soc_dai_set_tristate() ASoC: codecs: twl4030: remove snd_soc_dai_set_tristate() ASoC: remove snd_soc_dai_set_tristate() include/sound/soc-dai.h | 3 --- sound/soc/codecs/adau1372.c | 14 -------------- sound/soc/codecs/adau1977.c | 15 --------------- sound/soc/codecs/adau7118.c | 19 ------------------- sound/soc/codecs/arizona.c | 17 ----------------- sound/soc/codecs/cs35l32.c | 9 --------- sound/soc/codecs/cs35l33.c | 21 --------------------- sound/soc/codecs/cs35l34.c | 15 --------------- sound/soc/codecs/cs42l73.c | 10 ---------- sound/soc/codecs/cs53l30.c | 10 ---------- sound/soc/codecs/madera.c | 22 ---------------------- sound/soc/codecs/twl4030.c | 28 ---------------------------- sound/soc/codecs/wm8961.c | 14 -------------- sound/soc/codecs/wm8994.c | 28 ---------------------------- sound/soc/codecs/wm8995.c | 33 --------------------------------- sound/soc/codecs/wm9713.c | 17 ----------------- sound/soc/pxa/pxa-ssp.c | 21 --------------------- sound/soc/soc-dai.c | 19 ------------------- 18 files changed, 315 deletions(-) -- 2.43.0

3 20

Re: [vdr] Identifying MPEG-4 HE-AAC (LATM, LAOS) audio formats
by schorpp 09 Dec '24

09 Dec '24

Am 06.12.24 um 21:32 schrieb Marko Mäkelä: > A couple of weeks ago, Finland took the penultimate step to get rid of > DVB-T. Since years, we had DVB-T and DVB-T2 running in parallel. The > DVB-T transponders should be shut down in 2025. same here but h.265 video and aac audio. > > The step was to introduce a second free-to-air DVB-T2 bouquet to carry > some channels that were previously only available with DVB-T and MPEG-2. > The VDR channel search failed to find this transponder; I ran a patched > version of https://github.com/mighty-p/t2scan/pull/15/ to generate a new > channels.conf. (Is this a bug of VDR, or a feature? I remember that when > I originally set up VDR, I had to get a channels.conf from tscan or > t2scan.) have You tried the latest git version of scan in dvb-utils @linuxtx.org repo? > > Unlike our first free-to-air DVB-T2 bouquet, which uses MPEG-4 H.264 > video with AC3 audio, the second one uses H.264 video and HE-AAC audio, > also known as LATM or LOAS. This had to be explicitly enabled for my > output device: https://github.com/reufer/rpihddevice/issues/20 > > The HE-AAC support in rpihddevice is experimental, as it has been in ffmpeg until today and rpihddevive is based on it? > maybe because the > sampling rate is hard-coded as 48 kHz and the number of channels as 2. > Unlike AC3, it does not look like these parameters would be available in > any audio frame header. As far I understood from a NorDig.org > specification, the sampling rate would always be 48 kHz, but the number > of channels could be identified by something in the container, > specifically, Table 12.28 and Table 12.29 at page 164 of > https://nordig.org/wp-content/uploads/2016/03/NorDig-Unified- > Requirements-ver.-3.2.1.pdf Have You tried the latest git ffprobe version, does it detect the aac flavor of Your dvb-t2 DVB channels correctly? Have You tried latest git mediainfo? > > What would have to be changed in VDR or rpihddevice or both to correctly > switch between 2-channel and 5.1-channel HE-AAC audio? This is mostly an > academic question and exercise, because I only have stereo audio > hardware and don't know if any programming is actually available with > multichannel audio. Not at all academic. Since AVRs do not implement Fraunhofer codecs we need a HDNI PCM Multichannel driver for the raspberry pi to playback 5.1 channel aac without transcoding it to ac3 which can be done with mplayer on the fly. I've made a HDMI PCM Multichannel output to AVR driver patch for the Allwinner SoC alsa audio driver, look for it on the alsa-dev list archives. > > Best regards, > > Marko y tom

2 1

[PATCH treewide 00/11] ASoC: Clean up {hp,mic}-det-gpio handling
by Geert Uytterhoeven 09 Dec '24

09 Dec '24

Hi all, The "gpio" suffix for GPIO consumers was deprecated a while ago, in favor of the "gpios" suffix. However, there are still several users of the "hp-det-gpio" and "mic-det-gpio" properties, in DT bindings, drivers, and DT source files. Drivers that use gpiolib handle both the deprecated and new properties transparently, but that is not the case when using of_property_*() calls directly. - The first patch fixes a bug, as the Freescale Generic ASoC Sound driver handles only the deprecated properties, while there is already a user of the new variants, - The second patch updates the Audio Graph and Simple Audio Card DT bindings, - Patches 3-9 converts various DTS files to use the new properties, - The last 2 patches convert Freescale sound device nodes to use the new properties. All patches can be applied independently, except for the last two, which depend on the first patch to avoid regressions. This series was compile-tested only. Thanks for your comments! Geert Uytterhoeven (11): ASoC: fsl-asoc-card: Add missing handling of {hp,mic}-dt-gpios ASoC: dt-bindings: Deprecate {hp,mic}-det-gpio ARM: dts: marvell: mmp2-olpc-xo-1-75: Switch to {hp,mic}-det-gpios arm64: dts: freescale: imx: Switch to simple-audio-card,hp-det-gpios arm64: dts: renesas: beacon-renesom: Switch to mic-det-gpios arm64: dts: rockchip: Switch to simple-audio-card,hp-det-gpios arm64: dts: rockchip: Switch to hp-det-gpios arm64: dts: uniphier: Switch to hp-det-gpios mips: dts: ingenic: Switch to simple-audio-card,hp-det-gpios ARM: dts: nxp: imx: Switch to {hp,mic}-det-gpios arm64: dts: freescale: imx: Switch to hp-det-gpios .../devicetree/bindings/sound/audio-graph.yaml | 6 ++++++ .../devicetree/bindings/sound/simple-card.yaml | 12 ++++++++++++ arch/arm/boot/dts/marvell/mmp2-olpc-xo-1-75.dts | 4 ++-- arch/arm/boot/dts/nxp/imx/imx6qdl-sabresd.dtsi | 4 ++-- arch/arm/boot/dts/nxp/imx/imx6sl-evk.dts | 2 +- arch/arm/boot/dts/nxp/imx/imx6sll-evk.dts | 2 +- arch/arm/boot/dts/nxp/imx/imx6sx-sdb.dtsi | 2 +- arch/arm/boot/dts/nxp/imx/imx6ul-14x14-evk.dtsi | 2 +- arch/arm/boot/dts/nxp/imx/imx7d-sdb.dts | 2 +- .../boot/dts/freescale/imx8mq-librem5-devkit.dts | 2 +- arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi | 2 +- arch/arm64/boot/dts/freescale/imx8qm-mek.dts | 2 +- arch/arm64/boot/dts/freescale/imx8qxp-mek.dts | 2 +- arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts | 2 +- .../boot/dts/renesas/beacon-renesom-baseboard.dtsi | 2 +- .../boot/dts/rockchip/rk3326-anbernic-rg351m.dtsi | 2 +- .../arm64/boot/dts/rockchip/rk3326-gameforce-chi.dts | 2 +- arch/arm64/boot/dts/rockchip/rk3326-odroid-go.dtsi | 2 +- arch/arm64/boot/dts/rockchip/rk3368-lba3368.dts | 2 +- arch/arm64/boot/dts/rockchip/rk3399-eaidk-610.dts | 2 +- arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts | 2 +- arch/arm64/boot/dts/rockchip/rk3399-roc-pc-plus.dts | 2 +- .../boot/dts/rockchip/rk3399-rock-pi-4a-plus.dts | 2 +- .../boot/dts/rockchip/rk3399-rock-pi-4b-plus.dts | 2 +- arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4c.dts | 2 +- .../boot/dts/rockchip/rk3399-sapphire-excavator.dts | 2 +- .../boot/dts/rockchip/rk3566-anbernic-rg-arc.dtsi | 2 +- .../boot/dts/rockchip/rk3566-anbernic-rg353p.dts | 2 +- .../boot/dts/rockchip/rk3566-anbernic-rg353ps.dts | 2 +- .../boot/dts/rockchip/rk3566-anbernic-rg353v.dts | 2 +- .../boot/dts/rockchip/rk3566-anbernic-rg353vs.dts | 2 +- .../boot/dts/rockchip/rk3566-anbernic-rg503.dts | 2 +- arch/arm64/boot/dts/rockchip/rk3566-pinetab2.dtsi | 2 +- arch/arm64/boot/dts/rockchip/rk3566-powkiddy-x55.dts | 2 +- arch/arm64/boot/dts/rockchip/rk3568-odroid-m1.dts | 2 +- arch/arm64/boot/dts/rockchip/rk3588-armsom-sige7.dts | 2 +- arch/arm64/boot/dts/rockchip/rk3588-evb1-v10.dts | 2 +- .../dts/rockchip/rk3588-friendlyelec-cm3588-nas.dts | 2 +- arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi | 2 +- arch/arm64/boot/dts/rockchip/rk3588-ok3588-c.dts | 2 +- .../boot/dts/rockchip/rk3588-orangepi-5-plus.dts | 2 +- arch/arm64/boot/dts/rockchip/rk3588-quartzpro64.dts | 2 +- arch/arm64/boot/dts/rockchip/rk3588-rock-5-itx.dts | 2 +- arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts | 2 +- .../boot/dts/rockchip/rk3588s-gameforce-ace.dts | 2 +- .../boot/dts/socionext/uniphier-ld11-global.dts | 2 +- .../boot/dts/socionext/uniphier-ld20-global.dts | 2 +- arch/mips/boot/dts/ingenic/gcw0.dts | 2 +- arch/mips/boot/dts/ingenic/rs90.dts | 2 +- sound/soc/fsl/fsl-asoc-card.c | 8 +++++--- 50 files changed, 72 insertions(+), 52 deletions(-) -- 2.34.1 Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert(a)linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds

8 30

Audio Crackling with some Steam games
by orbea 06 Dec '24

06 Dec '24

Hi, OS: Gentoo Kernel: 6.12.1 alsa-lib: 1.2.12 Product Name: X670E PG Lightning GPU: [AMD/ATI] Navi 10 [Radeon RX 5600 OEM/5600 XT / 5700/5700 XT] (rev c1) When using HDMI audio I am having an issue where some Steam games as run using Proton will have audio crackling or static after a short period of time after starting the game. The games that I know do this are 'Tales of Symphonia', 'Ys VIII: Lacrimosa of DANA' and 'Metaphor: Refantazio'. While many other games do not have this problem. I am not sure if this is a problem specific to the Steam ecosystem, the games, alsa, the kernel or something else? At least in the case of 'Ys VIII' I can only reproduce the problem when running the game in Steam where the same game files when run using the system wine or self compiled proton there are no audio issues. In the Proton logs it shows many underruns as soon as the issue starts: ALSA lib pcm.c:8545:(snd_pcm_recover) underrun occurred The problem also appears when using a simple /etc/asound.conf that contains only: defaults.pcm.card 0 defaults.pcm.device 9 defaults.ctl.card 0 I have also tried asking about this issue on the Proton Github issue tracker and the FAudio issue tracker. https://github.com/FNA-XNA/FAudio/issues/367 https://github.com/ValveSoftware/Proton/issues/3820#issuecomment-2477846139 https://github.com/ValveSoftware/Proton/issues/822#issuecomment-2326999328 In the FAudio issue it was suggested it was related to protonmediaconverter where the system wine and proton use ffmpeg, but I am not sure how to confirm this. I attached the alsa-info.txt. Is there anything I can do to further diagnose, resolve or workaround this? Any further info I neglected to provide that can help this? Thanks!

1 0