Bug 82273 - screen corruptions with radio application
Summary: screen corruptions with radio application
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Red Hat Linux
Classification: Retired
Component: xawtv
Version: 9
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Ngo Than
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2003-01-20 18:53 UTC by David Balažic
Modified: 2007-04-18 16:50 UTC (History)
0 users

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2004-01-11 18:11:16 UTC


Attachments (Terms of Use)
screenshot of radio running in screen on VT1 (1.65 KB, text/plain)
2003-01-20 18:57 UTC, David Balažic
no flags Details
screenshot of corrupted freq display (333 bytes, text/plain)
2003-01-20 18:59 UTC, David Balažic
no flags Details

Description David Balažic 2003-01-20 18:53:05 UTC
Description of problem:

on VT2 ( /dev/tty2 )
when I press ctrl-L when "radio" is running, the screen gets corrupted,
the entire content of the "Tuner" subwindow moves one character to the left.
When pressing CRSR-UP or CRSR-DOWN after that , the frequency display is 
corrupted.
here is a "screenshot" after CTRL-L and CRSR-UP :
( the freq was 106.80, then it shuld be 106.85 )

              _   _     _   _       Up/Down     - inc/dec frequency
  STEREO  |  | | |_    |_| | _      PgUp/PgDown - next/prev station
  ****    |  |_| |_| . |_| | _|     g           - go to frequency...
                                    x           - exit
                                    ESC, q, e   - mute and exit

--

Problem 2 :

weird picture inside screen ( screen-3.9.13-2 ) :
see attachment

Version-Release number of selected component (if applicable):
xawtv-3.81-2


How reproducible:


Steps to Reproduce problem one :
1. start radio on textual terminal ( /dev/tty(1-6) )
2. press ctrl-L
3. press cursor-up or cursor-down
    
Actual results:

corrupted display of the tuned frequency

Expected results:

no corruption

Steps to Reproduce problem two :
1. start screen
2. inside screen start radio
    
Actual results:

corrupted display ( the borders ) , see attached textual screenshot

Expected results:

no corruption

Comment 1 David Balažic 2003-01-20 18:57:14 UTC
Created attachment 89443 [details]
screenshot of radio running in screen on VT1

Comment 2 David Balažic 2003-01-20 18:59:13 UTC
Created attachment 89444 [details]
screenshot of corrupted freq display

I put this also here, because the one in the comment is garbled.

Comment 3 Ngo Than 2003-04-01 10:59:41 UTC
Could you please try radia application in xterm. Does this issue show up here?
it

Comment 4 David Balažic 2003-04-02 07:55:06 UTC
The problem is not present anymore in Red Hat Linux 9 (Shrike).

I tried VT1,screen,xterm and gnome-terminal. radio looks OK in all of them.


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