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[Octave-bug-tracker] [bug #49228] imread logic to read image from a file


From: anonymous
Subject: [Octave-bug-tracker] [bug #49228] imread logic to read image from a file vs a URL, always fall back or look for protocol prefix?
Date: Mon, 3 Oct 2016 18:30:50 +0000 (UTC)
User-agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:49.0) Gecko/20100101 Firefox/49.0

Follow-up Comment #4, bug #49228 (project octave):

first one:


Error using imread (line 349)
File "foo.bar" does not exist.

Error in b49228_1 (line 1)
a = imread ('foo.bar')


second one:

Error using imread (line 349)
File "gnu.org/favicon.ico" does not exist.

Error in b49228_2 (line 1)
a = imread ('gnu.org/favicon.ico')


imread('http://www.gnu.org/favicon.ico') does work.

third one, first image call
subdir http: and file google.com in that subdir created.

Error using imread (line 362)
Unable to determine the file format.

Error in b49228_3 (line 5)
a = imread ('http:/google.com')


third one, second image call, whether subdir http:/ exists or not:

Error using imread (line 362)
Unable to determine the file format.

Error in b49228_3_2 (line 1)
b = imread ('http://google.com')



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