Re: [Alsa-user] aloop questions and a possible suggestion

2015-10-30 Thread Xover
Clemens Ladisch googlemail.com> writes: > Use PulseAudio. > > Or the file plugin: > http://www.alsa-project.org/alsa-doc/alsa- lib/pcm_plugins.html#pcm_plugins_file > (Which isn't easy to use. It uses either a fixed file name, or an external > script which you have to write yourself.) Many

Re: [Alsa-user] aloop questions and a possible suggestion

2015-10-25 Thread Xover
Clemens Ladisch googlemail.com> writes: > > Xover wrote: > > Clemens Ladisch googlemail.com> writes: > >> It is intended to be used when there is no actual hardware device. > > > > By way of some background, what is the snd-loop rate

Re: [Alsa-user] Different ALSA hw Parameters for Asus XONAR U7

2015-10-25 Thread Xover
Neil H. Gray ohiogray.org> writes: > Is there something that is changing the configuration of the sound card > without my knowledge? Or is there a reason why 44100, 48000, and 192000 > should not always be an allowable rate? Is the addendum at the end of this article of interest?

Re: [Alsa-user] aloop questions and a possible suggestion

2015-10-23 Thread Xover
Clemens Ladisch googlemail.com> writes: > > It is intended to be used when there is no actual hardware device. > > Many thanks Clemens. I will try to learn what plugins do, and how to use them. By way of some background, what is the snd-loop rate shift facility intended to be used for?

[Alsa-user] aloop questions and a possible suggestion

2015-10-20 Thread Xover
Hi. Trying to understand fully how to use the snd-aloop loopback driver, and its intended purpose. Have I found a potential bug? Have I, possibly, got a useful suggestion to improve it? Background: I would like to implement real time DSP on audio files and streamed audio e.g. Spotify, played