Am 27.11.2013 18:59, schrieb Oleksij Rempel:
Am 27.11.2013 17:18, schrieb Takashi Iwai:
At Wed, 27 Nov 2013 17:12:03 +0100, Oleksij Rempel wrote:
This both devices need limit for internal dmic.
Signed-off-by: Oleksij Rempel linux@rempel-privat.de
Ah, you have this Zenbook. While I'll take your patch, yet a counter-question to you:
I got a bug report complaining that the output level on this (or similar) machine is too low compared with Windows. Is it so on yours, too?
I'll check it ASAP ;)
If so, does the patch below make the level equivalent? The reporter isn't responsive, so need more better testing...
BTW, I'd suggest to name the new fixup in your patch as ALC269VB_FIXUP_ZENBOOK (or ALC269VB_FIXUP_ASUS_ZENBOOK) as my patch does.
Hi right now i did only one test: On sender and reciver i use audacity to generate 1000Hz signal and to capture it for measuring. For microphone i use logitech c905 webcam. Distance between right speaker and mic is 24cm.
Windows and Linux was configured for maximal volume. On linux i use maximal alsa volume, not pulse. On windows no plugins are used. Windwos 7 64bit, latest realtek driver. Ubuntu Linux 13.10, kernel 3.12.0-031200rc6-generic.
Both Windows and Linux have same volume. Check attachment in audacity.
Reported issue may be result of enabled compressor plugin on windows.
I will need some more time to test in on UX31A, there is no windows on this machine.