Frank,<br><br>Added my issue to the referred ticket. <br>I'll have to do a search in trac first before complaining about things that has already been discovered ;-)<br><br>Best regards,<br><br>Tamas<br><br><br><br><div class="gmail_quote">
2011/3/10 Frank Warmerdam <span dir="ltr"><<a href="mailto:warmerdam@pobox.com">warmerdam@pobox.com</a>></span><br><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
<div><div></div><div class="h5">On 11-03-10 12:29 PM, Tamas Szekeres wrote:<br>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
Hi All,<br>
<br>
Before the new renderer API we could redirect the WxS requests to buffer, like:<br>
<br>
mapscript.msIO_installStdoutToBuffer()<br>
map.OWSDispatch( req )<br>
content_type = mapscript.msIO_stripStdoutBufferContentType()<br>
content = mapscript.msIO_getStdoutBufferBytes()<br>
<br>
But with the new rendering API this option have been lost, because msSaveImage<br>
seems to write to stdout, not that way like msSaveImageGD was working. Any<br>
ideas how to restore the original behaviour?<br>
</blockquote>
<br></div></div>
Tamas,<br>
<br>
I filed:<br>
<br>
<a href="http://trac.osgeo.org/mapserver/ticket/3694" target="_blank">http://trac.osgeo.org/mapserver/ticket/3694</a><br>
<br>
a few weeks ago on this general point and I thought my patch had corrected<br>
the bulk of the issue but I did not dig deeply. It did fix up the problem<br>
I encountered. Perhaps you could add additional notes on what isn't working<br>
for you in that ticket? The change I made was primarily altering the new<br>
built-in jpeg and png writers to use msIO functions.<br>
<br>
Best regards,<br>
-- <br>
---------------------------------------+--------------------------------------<br>
I set the clouds in motion - turn up | Frank Warmerdam, <a href="mailto:warmerdam@pobox.com" target="_blank">warmerdam@pobox.com</a><br>
light and sound - activate the windows | <a href="http://pobox.com/%7Ewarmerdam" target="_blank">http://pobox.com/~warmerdam</a><br>
and watch the world go round - Rush | Geospatial Programmer for Rent<br>
<br>
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