filestorage writing pod types (Bug #2989)

Added by Martin Beckett almost 12 years ago. Updated almost 12 years ago.

Status:Cancelled Start date:2013-04-26
Priority:Normal Due date:
Assignee:- % Done:

0%
Category:-
Target version:-
Affected version:2.4.5 (latest release) Operating System:
Difficulty: HW Platform:
Pull request:

Description

Writing standard c types doesn't change the elem type when writing a single (non-sequence) value.

eg:
cv::FileStorage file(pathName, cv::FileStorage::WRITE);
file << "testint"<< (int)123;
file << "testdouble" << (double)30.0;
file << "testbool" << false;
file << "teststring" << "hello";
file.release();

Generates the file


<opencv_storage>
<testint>123</testint>
<testint>testdouble</testint>
<testint>30.</testint>
<testbool>0</testbool>
<testbool>teststring</testbool>
</opencv_storage>

Associated revisions

Revision a587759d
Added by Vadim Pisarevsky over 10 years ago

Merge pull request #2989 from smvv:gstreamer_capture_init

History

#1
Updated by Martin Beckett almost 12 years ago

%YAML:1.0
testint: 123
testint: testdouble
testint: 30.
testbool: 0
testbool: teststring

#2
Updated by Luis Díaz Más almost 12 years ago

I just test your code with version 2.4.5 and I don't suffer this problem.

The result obtained with XML output:

<testint>123</testint>
<testdouble>30.</testdouble>
<testbool>0</testbool>
<teststring>hello</teststring>

The result obtained with YAML output:

testint: 123
testdouble: 30.
testbool: 0
teststring: hello

#3
Updated by Vladislav Vinogradov almost 12 years ago

Closing, because this bug is not reproducible.

  • Status changed from Open to Cancelled
  • Priority changed from High to Normal

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