Re: [Alsa-user] (Device or resource busy) error during dmix open

2017-08-01 Thread Takashi Sakamoto
Hi, On Aug 2 2017 03:18, linux newbie wrote: I am trying to open a handle to dmix device and it fails with (Device or resource busy) error. On further debugging I found that it fails because it cannot open the slave HW device. This is the first instance of dmix but the slave open fails

[Alsa-user] (Device or resource busy) error during dmix open

2017-08-01 Thread linux newbie
Hello, I am trying to open a handle to dmix device and it fails with (Device or resource busy) error. On further debugging I found that it fails because it cannot open the slave HW device. This is the first instance of dmix but the slave open fails because it is already busy. I am trying to