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[Octave-bug-tracker] [bug #41234] imread will not work with URLS
From: |
John Donoghue |
Subject: |
[Octave-bug-tracker] [bug #41234] imread will not work with URLS |
Date: |
Tue, 14 Jan 2014 14:45:06 +0000 |
User-agent: |
Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; rv:11.0) like Gecko |
URL:
<http://savannah.gnu.org/bugs/?41234>
Summary: imread will not work with URLS
Project: GNU Octave
Submitted by: lostbard
Submitted on: Tue 14 Jan 2014 02:45:05 PM GMT
Category: Octave Function
Severity: 3 - Normal
Priority: 5 - Normal
Item Group: Incorrect Result
Status: None
Assigned to: None
Originator Name: John D
Originator Email:
Open/Closed: Open
Discussion Lock: Any
Release: 3.8.0
Operating System: Any
_______________________________________________________
Details:
According to 'doc imread', imread(URL) should work.
However it appears to only checks for a local file of that name, and if it
doesn't exist, error.
Example run:
>> x = imread("http://www.gnu.org/software/octave/images/logo.png")
error: imread: cannot find http://www.gnu.org/software/octave/images/logo.png
error: called from:
error:
C:\Octave\Octave-3.8.0\share\octave\3.8.0\m\image\private\__imread__.m at line
56, column 5
error: C:\Octave\Octave-3.8.0\share\octave\3.8.0\m\image\private\imageIO.m
at line 66, column 26
error: C:\Octave\Octave-3.8.0\share\octave\3.8.0\m\image\imread.m at line
107, column 30
imfinfo works on urls.
_______________________________________________________
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- [Octave-bug-tracker] [bug #41234] imread will not work with URLS,
John Donoghue <=
- [Octave-bug-tracker] [bug #41234] imread will not work with URLS, Rik, 2014/01/14
- [Octave-bug-tracker] [bug #41234] imread will not work with URLS, John Donoghue, 2014/01/14
- [Octave-bug-tracker] [bug #41234] imread will not work with URLS, John Donoghue, 2014/01/15
- [Octave-bug-tracker] [bug #41234] imread will not work with URLS, Carnë Draug, 2014/01/15
- [Octave-bug-tracker] [bug #41234] imread will not work with URLS, Carnë Draug, 2014/01/15
- [Octave-bug-tracker] [bug #41234] imread will not work with URLS, John Donoghue, 2014/01/15
- [Octave-bug-tracker] [bug #41234] imread will not work with URLS, John Donoghue, 2014/01/15
- [Octave-bug-tracker] [bug #41234] imread will not work with URLS, Carnë Draug, 2014/01/16
- [Octave-bug-tracker] [bug #41234] imread will not work with URLS, Carnë Draug, 2014/01/17