Re: [Alsa-user] Stub for libpulse
Le nonidi 29 ventôse, an CCXXV, Ralf Mardorf a écrit : > Worked for me with Firefox 52.0 when at least making a test with > YouTube. Does it work for you with YouTube? > > $ pacman -Q apulse-git > apulse-git 0.1.7_13_gf445ae7-1 > > I can't test ogg at the moment, since I now have Firefox with alsa > enabled installed. Thanks for the info. I tested with ogg123 because I did not want to upgrade Firefox before being sure to have a solution. Strangely enough, it works with Firefox indeed (tested with "Für Elise" from Wikipedia rather than youtube, but that should not make any difference). Good news. Regards, -- Nicolas George -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot ___ Alsa-user mailing list Alsa-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/alsa-user
[Alsa-user] Stub for libpulse
Hi. It seems that the Mozilla people have had the brilliant idea, starting with Firefox 52, to disable ALSA by default and only support PULSE. Apparently, they intend to remove the support for raw ALSA completely. Well, I do not want the PULSE server anywhere near my systems, and I believe many people here think the same. Does anyone know of a libpulse stub that provides the basic API but routes all the calls directly to libasound / ALSA? I have found this project: https://github.com/i-rinat/apulse but it seems unable to get something as simple as ogg123 working. Regards, -- Nicolas George signature.asc Description: Digital signature -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot___ Alsa-user mailing list Alsa-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/alsa-user
[Alsa-user] Enabling sound on Baytrail system
Hi. I am trying to get the audio controller working on a Lenovo Miix 3-1030 system, which is based on the Baytrail SST chipset. Some people have reported success on a similar (but not identical) setup. Currently, the further I could get is this: With the 4.1 kernel, when loading the snd_soc_sst_baytrail_pcm module, I get the following error messages: [6.208365] byt-rt5640 byt-rt5640: ASoC: CPU DAI baytrail-pcm-audio not registered [6.212216] byt-rt5640 byt-rt5640: ASoC: CPU DAI baytrail-pcm-audio not registered [6.244200] byt-rt5640 byt-rt5640: ASoC: CPU DAI baytrail-pcm-audio not registered [6.244691] byt-rt5640 byt-rt5640: ASoC: CPU DAI baytrail-pcm-audio not registered [6.268335] byt-rt5640 byt-rt5640: ASoC: CPU DAI baytrail-pcm-audio not registered [6.435501] (NULL device *): ipc: error DSP boot timeout and nothing more happens except the byt-rt5640 message gets printed a few more times later. The list in /proc/asound/cards is empty. The firmware file, intel/fw_sst_0f28.bin-48kHz_i2s_master, that I use comes from there: https://git.kernel.org/cgit/linux/kernel/git/firmware/linux-firmware.git/ Its size is exactly 265684 and its SHA-1 is 2ddd16db3f587584d185ab7c0e2094dfb54b3828. Removing it causes a kernel message, so this file is used. Following hints on webforums, I also tried renaming the fw_sst_0f28.bin-i2s_master file from this repository: https://chromium.googlesource.com/chromiumos/third_party/linux-firmware/ (size 265892, SHA-1 46385c87d5e4d8267007d4353f7627db9715ca3a), with no changes. At some point, I managed to have cards detected (present in /proc) but I have not been able to reproduce the setting, and it did produce errors when trying to play something. Different kernel config and versions gave slightly different error messages, but this seems to be the most reliable config for the most recent kernel. Sound works with the OEM windows that I keep for just that kind of testing until mostly everything works. The entries in /sys/bus/acpi/devices/ (unfortunately, these are much less verbose than the corresponding lspci output) that seems relevant are: 10EC5640:00/adr:0x 10EC5640:00/hid:10EC5640 10EC5640:00/modalias:acpi:10EC5640:10EC5640: 10EC5640:00/path:\_SB_.I2C2.RTEK 10EC5640:00/power_state:D0 10EC5640:00/status:15 10EC5640:00/uevent:MODALIAS=acpi:10EC5640:10EC5640: 10EC5640:00/uid:1 - corresponding module snd-soc-rt5640 loaded 80860F28:00/adr:0x 80860F28:00/hid:80860F28 80860F28:00/modalias:acpi:80860F28:80860F28: 80860F28:00/path:\_SB_.LPEA 80860F28:00/power_state:D0 80860F28:00/real_power_state:D0 80860F28:00/status:15 80860F28:00/uevent:MODALIAS=acpi:80860F28:80860F28: 80860F28:00/uid:1 - corresponding modules snd-soc-sst-acpi and snd-intel-sst-acpi loaded ADMA0F28:00/adr:0x ADMA0F28:00/hid:ADMA0F28 ADMA0F28:00/modalias:acpi:ADMA0F28:ADMA0F28: ADMA0F28:00/path:\_SB_.LPEA.ADMA ADMA0F28:00/status:0 ADMA0F28:00/uevent:MODALIAS=acpi:ADMA0F28:ADMA0F28: ADMA0F28:00/uid:1 - Intel Audio DMA, no module found for this AMCR0F28:00/adr:0x AMCR0F28:00/hid:AMCR0F28 AMCR0F28:00/modalias:acpi:AMCR0F28:AMCR0F28: AMCR0F28:00/path:\_SB_.AMCR AMCR0F28:00/status:0 AMCR0F28:00/uevent:MODALIAS=acpi:AMCR0F28:AMCR0F28: AMCR0F28:00/uid:1 - Intel Audio Machine Driver, no module found for this SSPX:00/adr:0x SSPX:00/hid:SSPX SSPX:00/modalias:acpi:SSPX:SSPX: SSPX:00/path:\_SB_.LPEA.SSP1 SSPX:00/status:0 SSPX:00/uevent:MODALIAS=acpi:SSPX:SSPX: SSPX:00/uid:1 - Intel SSP Device, no module found for this Any help for that would be appreciated. For reference, my current efforts for configuring that hardware are summarized here: http://nsup.org/~george/comp/linux_lenovo_miix3/ Regards, -- Nicolas George signature.asc Description: Digital signature -- Monitor 25 network devices or servers for free with OpManager! OpManager is web-based network management software that monitors network devices and physical virtual servers, alerts via email sms for fault. Monitor 25 devices for free with no restriction. Download now http://ad.doubleclick.net/ddm/clk/292181274;119417398;o___ Alsa-user mailing list Alsa-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/alsa-user
[Alsa-user] Enabling sound on Baytrail system
Hi. I am trying to get the audio controller working on a Lenovo Miix 3-1030 system, which is based on the Baytrail SST chipset. Some people have reported success on a similar (but not identical) setup. Currently, the further I could get is this: With the 4.1 kernel, when loading the snd_soc_sst_baytrail_pcm module, I get the following error messages: [6.208365] byt-rt5640 byt-rt5640: ASoC: CPU DAI baytrail-pcm-audio not registered [6.212216] byt-rt5640 byt-rt5640: ASoC: CPU DAI baytrail-pcm-audio not registered [6.244200] byt-rt5640 byt-rt5640: ASoC: CPU DAI baytrail-pcm-audio not registered [6.244691] byt-rt5640 byt-rt5640: ASoC: CPU DAI baytrail-pcm-audio not registered [6.268335] byt-rt5640 byt-rt5640: ASoC: CPU DAI baytrail-pcm-audio not registered [6.435501] (NULL device *): ipc: error DSP boot timeout and nothing more happens except the byt-rt5640 message gets printed a few more times later. The list in /proc/asound/cards is empty. The firmware file, intel/fw_sst_0f28.bin-48kHz_i2s_master, that I use comes from there: https://git.kernel.org/cgit/linux/kernel/git/firmware/linux-firmware.git/ Its size is exactly 265684 and its SHA-1 is 2ddd16db3f587584d185ab7c0e2094dfb54b3828. Removing it causes a kernel message, so this file is used. Following hints on webforums, I also tried renaming the fw_sst_0f28.bin-i2s_master file from this repository: https://chromium.googlesource.com/chromiumos/third_party/linux-firmware/ (size 265892, SHA-1 46385c87d5e4d8267007d4353f7627db9715ca3a), with no changes. At some point, I managed to have cards detected (present in /proc) but I have not been able to reproduce the setting, and it did produce errors when trying to play something. Different kernel config and versions gave slightly different error messages, but this seems to be the most reliable config for the most recent kernel. Sound works with the OEM windows that I keep for just that kind of testing until mostly everything works. The entries in /sys/bus/acpi/devices/ (unfortunately, these are much less verbose than the corresponding lspci output) that seems relevant are: 10EC5640:00/adr:0x 10EC5640:00/hid:10EC5640 10EC5640:00/modalias:acpi:10EC5640:10EC5640: 10EC5640:00/path:\_SB_.I2C2.RTEK 10EC5640:00/power_state:D0 10EC5640:00/status:15 10EC5640:00/uevent:MODALIAS=acpi:10EC5640:10EC5640: 10EC5640:00/uid:1 - corresponding module snd-soc-rt5640 loaded 80860F28:00/adr:0x 80860F28:00/hid:80860F28 80860F28:00/modalias:acpi:80860F28:80860F28: 80860F28:00/path:\_SB_.LPEA 80860F28:00/power_state:D0 80860F28:00/real_power_state:D0 80860F28:00/status:15 80860F28:00/uevent:MODALIAS=acpi:80860F28:80860F28: 80860F28:00/uid:1 - corresponding modules snd-soc-sst-acpi and snd-intel-sst-acpi loaded ADMA0F28:00/adr:0x ADMA0F28:00/hid:ADMA0F28 ADMA0F28:00/modalias:acpi:ADMA0F28:ADMA0F28: ADMA0F28:00/path:\_SB_.LPEA.ADMA ADMA0F28:00/status:0 ADMA0F28:00/uevent:MODALIAS=acpi:ADMA0F28:ADMA0F28: ADMA0F28:00/uid:1 - Intel Audio DMA, no module found for this AMCR0F28:00/adr:0x AMCR0F28:00/hid:AMCR0F28 AMCR0F28:00/modalias:acpi:AMCR0F28:AMCR0F28: AMCR0F28:00/path:\_SB_.AMCR AMCR0F28:00/status:0 AMCR0F28:00/uevent:MODALIAS=acpi:AMCR0F28:AMCR0F28: AMCR0F28:00/uid:1 - Intel Audio Machine Driver, no module found for this SSPX:00/adr:0x SSPX:00/hid:SSPX SSPX:00/modalias:acpi:SSPX:SSPX: SSPX:00/path:\_SB_.LPEA.SSP1 SSPX:00/status:0 SSPX:00/uevent:MODALIAS=acpi:SSPX:SSPX: SSPX:00/uid:1 - Intel SSP Device, no module found for this Any help for that would be appreciated. For reference, my current efforts for configuring that hardware are summarized here: http://nsup.org/~george/comp/linux_lenovo_miix3/ Regards, -- Nicolas George -- Monitor 25 network devices or servers for free with OpManager! OpManager is web-based network management software that monitors network devices and physical virtual servers, alerts via email sms for fault. Monitor 25 devices for free with no restriction. Download now http://ad.doubleclick.net/ddm/clk/292181274;119417398;o ___ Alsa-user mailing list Alsa-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/alsa-user
[Alsa-user] Different PCM depending on the number of channels
Hi. Is it possible to make a PCM a that is a proxy (plug, whatever) for different PCM a1 and a2 depending on the number of channels is requested? In other words, I would like: aplay -c 6 -D pcm-a to be equivalent to: aplay -C 6 -D pcm-a1 while: aplay -c 2 -D pcm-a leads to: aplay -C 2 -D pcm-a2 Is there a way? signature.asc Description: Digital signature - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/___ Alsa-user mailing list Alsa-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/alsa-user
Re: [Alsa-user] multi over dmix: no sound
Le septidi 27 frimaire, an CCXV, Ingo Müller a écrit : I'm very much interested in that issue, too. I had the same problem, having PCM not usable errors on some setups I tried. I finally gave up thinking that it just can't be done. Hoping that it will be possible one day, I filed a feature request. Maybe you could add a comment to show, that I'm not the only one desiring such a feature. If you should find a way how to do it with the current versions, please tell me how! Thanks in advance. Hi. I am glad I am not the only one with the problem. I did not manage to find your feature request. But I believe that if you did nothing wrong, nor I, the problem should be in a bug tracker and not a feature wish list. If it is not possible to use multi to bind two dmix, it should at least be written in the documentation. Regards, -- Nicolas George signature.asc Description: Digital signature - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV___ Alsa-user mailing list Alsa-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/alsa-user
[Alsa-user] multi over dmix: no sound
Hi.
Consider the following .asoundrc:
pcm.mixer {
type dmix
ipc_key 1024
slave {
pcm {
type hw
card 0
}
period_time 0
period_size 1024
buffer_size 32768
rate 48000
}
bindings {
0 0
1 1
}
}
pcm.multi {
type multi
slaves {
a {
pcm mixer
channels 2
}
}
bindings {
0 { slave a channel 0 }
1 { slave a channel 1 }
}
}
Obviously the multi plugin is useless here, but it is a minimal test case
for a problem I had with a real situation.
If I play something through the mixer PCM, I get sound all right. But if I
send it through the multi PCM, I only get silence. Changing mixer to
hw:0 gets the sound back, but loses the mixer.
It is true with libasound 1.0.12 and .13 from Debian on two different
systems.
Does anyone see what I am doing wrong?
Regards,
--
Nicolas George
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