[openvrml-commit] openvrml ChangeLog,1.1455,1.1456

[Braden M. <br...@us...>]

Update of /cvsroot/openvrml/openvrml
In directory sc8-pr-cvs3.sourceforge.net:/tmp/cvs-serv26459

Modified Files:
	ChangeLog 
Log Message:
Fixed problem reading JPEG images when input is suspended.

Index: ChangeLog
===================================================================
RCS file: /cvsroot/openvrml/openvrml/ChangeLog,v
retrieving revision 1.1455
retrieving revision 1.1456
diff -C2 -d -r1.1455 -r1.1456
*** ChangeLog	24 Feb 2007 07:39:11 -0000	1.1455
--- ChangeLog	25 Feb 2007 02:37:13 -0000	1.1456
***************
*** 1,4 ****
--- 1,17 ----
  2007-02-24 Braden McDaniel  <br...@en...>
  
+ 	Fixed problem reading JPEG images when input is suspended.
+ 
+ 	* src/libopenvrml/openvrml/vrml97node.cpp
+ 	(jpeg_reader): Replaced read_state enumeration with a bool--there
+ 	are only two possible states.  Added members bytes_in_buffer and
+ 	bytes_in_backtrack_buffer to track the number of unread bytes in
+ 	the respective buffers.
+ 	(openvrml_jpeg_fill_input_buffer(j_decompress_ptr)): Reimplemented
+ 	in terms of the boolean "reading" state; fixed reading from the
+ 	backtrack buffer for I/O suspension.
+ 
+ 2007-02-24 Braden McDaniel  <br...@en...>
+ 
  	* src/libopenvrml/openvrml/browser.cpp
  	(create_file_url(const uri &)): If the relative URI begins with