Re: [Gimp-print-devel] Width and Height OK with stc740

[Andy T. <th...@ph...>]

sh...@al... wrote:

> What I've done in unprint.c is to isolate all of the escp2 specific parts
> into a single subroutine.  This subroutine is given a file pointer to an
> open file, and it reads in the escp2 data.  When it extracts a section
> of raster data from the file, it makes a call to a generic routine to store
> this data in RAM.  When the escp2 routine returns, the stored image is
> organized into a PPM and written out.
>
> I would like to convert pcl-unprint and cannon-unprint to work the same way
> as the parse-escp2 subroutine of unprint.  Any comments/objections?

Just checked in canon-unprint.c
I took escp2-unprint.c and replaced the parse_escp2() with parse_canon() which
currently only checks if the sequence of ESC commands are syntactically correct.
No real data is being parsed yet and thus the output is a 0x0 image... I'll fill
in the rest when I've got more time to spend

Andy.