[Bug 1581160] Re: Switch to Noto Sans as default font for Japanese and/or Korean?

[Homin Lee]

As a Korean, I prefer Nanum fonts because of it also has fixed width Hangul 
font, Nanum Gothic Coding.
I'm worry about changing to Noto fonts will make terminal look ugly with Hangul 
characters.

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https://bugs.launchpad.net/bugs/1581160

Title:
  Switch to Noto Sans as default font for Japanese and/or Korean?

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[Bug 667167] [NEW] libdecodeqr-webcam grab fail

[Homin Lee]

Public bug reported:

Binary package hint: libdecodeqr-examples

1) Ubuntu 10.04.1 LTS
2) libdecodeqr-examples 0.9.3-2ubuntu1
3) when I hit a space for grab qrcode image from my webcam, the 
libdecodeqr-webcam is terminated.
return code from cvWaitKey() is not char 0x20 but 0x100020.
4) following patch is needed.

--- a/src/sample/webcam/webcam.cpp  2007-02-26 04:42:28.0 +0900
+++ a/src/sample/webcam/webcam.cpp  2010-10-27 15:34:28.959167170 +0900
@@ -79,7 +79,7 @@
 //
 // when [SPACE] key pressed, do decode.
 //
-if(key==0x20!qr_decoder_is_busy(decoder)){
+if((key0xff)==0x20!qr_decoder_is_busy(decoder)){
 key=-1;
 
 //

** Affects: libdecodeqr (Ubuntu)
 Importance: Undecided
 Status: New

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libdecodeqr-webcam grab fail
https://bugs.launchpad.net/bugs/667167
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