Subject: Re: [ecasound] Re: pyeca questions
From: janne halttunen (janneSPAM_AT_fbn.homeip.net)
Date: Wed Jun 30 2004 - 08:43:28 EEST
On Tue, 29 Jun 2004 18:33:33 -0400
Paul Winkler <pw_lists_AT_slinkp.com> wrote:
> another q:
> if a command returns a string in ecasound -c, should the same
> command return a string to python when invoked via .command()?
> I seem to always get None from all calls to .command().
You can get the result from the .last_string method of the object.
Alternatively you could use ecacontrol module, which returns the value straight from .command method (whatever the type).
>>> import ecacontrol
>>> e=ecacontrol.ECA_CONTROL_INTERFACE()
...
>>> e.command('cs-list')
['command-line-setup']
or just
>>> e('cs-list')
...
in there is also EIAM class, which exports ecasound commands as python methods, but it's currently not guarateed to work perfect (dirrrty hack).
>>> ei=ecacontrol.EIAM()
>>> ei.cs_list()
...
janne
This archive was generated by hypermail 2b28 : Wed Jun 30 2004 - 08:32:34 EEST