Re: subprocess.Popen() redirecting to TKinter or WXPython textwidget???

2005-01-26 Thread Ivo Woltring
<[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > Ivo, my initial thought would be, you need to know how much text you > will get back from popen. My Python reference has the following > example: > > import os > dir = os.popen('ls -al', 'r') > while (1): > line = dir.readline() > if l

subprocess.Popen() redirecting to TKinter or WXPython textwidget???

2005-01-26 Thread Ivo Woltring
f progress-status. Thanx, Ivo Woltring -- http://mail.python.org/mailman/listinfo/python-list

Reading raw data from disc

2004-12-13 Thread Ivo Woltring
Dear Pythoneers, Is it possible to read e.g. the first 3 sectors of a disc without opening a file or somesuch? I want to bitwise read a cd-rom or other media without consulting a table of contents. Just start at track 0 and go on for x bytes. Is it possible with python and if so, please help me in

Re: MP3 - VBR - Frame length in time

2004-12-12 Thread Ivo Woltring
"Florian Schulze" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > On Sat, 11 Dec 2004 20:32:30 +0100, Ivo Woltring <[EMAIL PROTECTED]> > wrote: > > > mmpython will help but not always. > > Lets put it this way. I will ALWAYS read throug

Re: MP3 - VBR - Frame length in time

2004-12-11 Thread Ivo Woltring
"JanC" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > Dmitry Borisov schreef: > > > It has something to deal with the VBR tags( XING header ). > > *If* there is a VBR tag (it's a custom extension) and *if* that VBR tag > contains a correct value. > > > -- > JanC > > "Be strict when

MP3 - VBR - Frame length in time

2004-12-08 Thread Ivo Woltring
Dear Pythoneers, I have this problem with the time calculations of an VBR (variable bit rate) encoded MP3. I want to make a daisy writer for blind people. To do this I have to know exactly what the length in time of an mp3 is. With CBR encoded files I have no real problems (at least with version 1