John Darrington <j...@cellform.com> writes:
> On Sat, Oct 13, 2012 at 01:19:09PM -0700, Ben Pfaff wrote:
>
> I think that the most important format is .png. I don't know of
> any Texinfo format that requires .jpg. (Which one does?)
>
> makeinfo --docbook generates xml which refers to JPG:
> <imagedata fileref="Images/pic10.jpg" format="JPG">
I'm a little surprised. Looking at texinfo-4.13a, I see the
following in makeinfo/xml.c:
void
xml_insert_docbook_image (char *name_arg)
{
int found = 0;
int elt = xml_in_para ? INLINEIMAGE : MEDIAOBJECT;
if (is_in_insertion_of_type (floatenv))
xml_begin_docbook_float (INFORMALFIGURE);
else if (!xml_in_para)
xml_insert_element (INFORMALFIGURE, START);
xml_no_para++;
xml_insert_element (elt, START);
/* A selected few from http://docbook.org/tdg/en/html/imagedata.html. */
if (try_docbook_image (name_arg, "eps", "EPS", 0))
found++;
if (try_docbook_image (name_arg, "gif", "GIF", 0))
found++;
if (try_docbook_image (name_arg, "jpg", "JPG", 0))
found++;
if (try_docbook_image (name_arg, "jpeg", "JPEG", 0))
found++;
if (try_docbook_image (name_arg, "pdf", "PDF", 0))
found++;
if (try_docbook_image (name_arg, "png", "PNG", 0))
found++;
if (try_docbook_image (name_arg, "svg", "SVG", 0))
found++;
/* If no luck so far, just assume we'll eventually have a jpg. */
if (!found)
try_docbook_image (name_arg, "jpg", "JPG", 1);
xml_insert_text_file (name_arg);
xml_insert_element (elt, END);
xml_no_para--;
if (elt == MEDIAOBJECT)
xml_insert_element (INFORMALFIGURE, END);
}
which implies, at least, that many image formats are supported,
including PNG.
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