From: meschi@posteo.de
To: Takashi Iwai <tiwai@suse.de>
Cc: alsa-devel@alsa-project.org
Subject: Re: Steinberg UR22 Crackling and Clicks
Date: Tue, 08 Dec 2020 20:41:33 +0100 [thread overview]
Message-ID: <eb1baf202fa4cd74a502661bb0ce5279@posteo.de> (raw)
In-Reply-To: <s5hft4gwdji.wl-tiwai@suse.de>
Am 08.12.2020 15:57 schrieb Takashi Iwai:
> On Tue, 08 Dec 2020 15:50:28 +0100,
> meschi@posteo.de wrote:
>>
>> > It's likely the issues with the implicit feedback.
>> >
>> > The latest development tree (either linux-next tree or
>> > topic/usb-audio-refactoring branch of my sound.git tree) contains the
>> > improvements of the implicit feedback mode.
>> >
>> >
>> > Takashi
>>
>> Here is the cropped lsusb -v output:
>> I also have dmesg output with debug boot flag enabled.
>>
>> Bus 001 Device 003: ID 0499:1509 Yamaha Corp. Steinberg UR22
>
> OK, so it's a different device than UR22C.
>
> Try to pass the module option quirk_alias=04991509:0499172f to
> snd-usb-audio. This will make the device compatible with UR22C.
>
>
> Takashi
I removed snd_usb_audio and reloaded it with modprobe with the
parameters.
$ modprobe snd_usb_audio quirk_alias=04991509:0499172f
When I try to play a file now this happens:
$ aplay -D plughw:CARD=UR22 ./file.wav
Playing WAVE './file.wav' : Signed 16 bit Little Endian, Rate 44100 Hz,
Stereo
aplay: set_params:1407: Unable to install hw params:
ACCESS: RW_INTERLEAVED
FORMAT: S16_LE
SUBFORMAT: STD
SAMPLE_BITS: 16
FRAME_BITS: 32
CHANNELS: 2
RATE: 44100
PERIOD_TIME: (125011 125012)
PERIOD_SIZE: 5513
PERIOD_BYTES: 22052
PERIODS: (3 4)
BUFFER_TIME: 500000
BUFFER_SIZE: 22050
BUFFER_BYTES: 88200
TICK_TIME: 0
next prev parent reply other threads:[~2020-12-08 19:42 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-08 10:15 Steinberg UR22 Crackling and Clicks meschi
2020-12-08 10:34 ` Takashi Iwai
2020-12-08 14:50 ` meschi
2020-12-08 14:57 ` Takashi Iwai
2020-12-08 19:41 ` meschi [this message]
2020-12-08 20:23 ` Takashi Iwai
2020-12-08 20:53 ` meschi
2020-12-08 21:29 ` Takashi Iwai
2020-12-08 22:14 ` meschi
2020-12-09 6:58 ` Takashi Iwai
2020-12-09 11:56 ` meschi
2020-12-09 12:00 ` Takashi Iwai
2020-12-09 12:10 ` meschi
2020-12-09 12:13 ` Takashi Iwai
2020-12-09 16:07 ` Kilian
2020-12-09 16:09 ` Takashi Iwai
-- strict thread matches above, loose matches on Subject: below --
2020-12-08 14:00 meschi
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