opencv

mirror of https://github.com/opencv/opencv.git synced 2026-07-29 07:13:02 +04:00

T

Björn Wöldecke f3aa4bdf59 fix misinterpretation of empty window name

The documentation states, that a NULL or an empty window name can be used
to refer to the control panel. But the string parameters of the C++ frontend
methods cannot be NULL and converting an empty string to a const char* by
c_str() doesn't produce a NULL pointer, but an empty string. Unfortunately,
the const char* pointer is just passed on to the standard C functions in
the QT backend, which doesn't check for the empty string case.

There are two places where the empty string check could have been introduced:
inside the frontend or inside the backend. As long as the documentation only
mentions this as a special case for the QT backend, the best place seems to
be there.

2014-08-06 19:02:48 +02:00

3rdparty

Merge pull request #2925 from BloodAxe:osx-framework-script

2014-07-19 18:04:15 +00:00

apps

made everything compile and even run somehow

2014-08-03 01:41:09 +04:00

cmake

Another typo in comment inside OpenNI2 cmake file

2014-07-29 11:13:00 +02:00

data

Merge pull request #2828 from otsedom:updating_and_adding_haarcascades_mcs