Opened 14 years ago
Closed 14 years ago
#26246 closed defect (fixed)
New OpenCV 2.1 port
| Reported by: | ajb78@… | Owned by: | stante@… |
|---|---|---|---|
| Priority: | Normal | Milestone: | |
| Component: | ports | Version: | 1.9.1 |
| Keywords: | haspatch | Cc: | |
| Port: | opencv |
Description
While working with opencv, I realized that under mac os x there is a serious bug in VideoCapture that prevents capture from webcams. Details can be found here and here.
As noted in the first link there is a patch for it in SVN, which I've backported to the macports 2.1 version. Attached are the diff for the Portfile and the diff for the offending source file in opencv.
Theoretically OpenCV 2.1.1 will be out soon and it should fix this problem, so it may not be worth committing this port, but I wanted it out there.
Attachments (2)
Change History (5)
Changed 14 years ago by ajb78@…
| Attachment: | Portfile.diff added |
|---|
Changed 14 years ago by ajb78@…
| Attachment: | patch-cvcap_qt.mm.diff added |
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comment:1 Changed 14 years ago by mf2k (Frank Schima)
| Keywords: | haspatch added |
|---|---|
| Owner: | changed from macports-tickets@… to stante@… |
| Port: | opencv added |
comment:2 Changed 14 years ago by jp@…
FYI:"New OpenCV 2.1 port" is a pretty bad title for a bug report. "Unable to get video stream via OpenCV's C++ interface" or sth like that would be better.
I ran into this bug yesterday. Would be great if this patch will be included soon.
comment:3 Changed 14 years ago by mf2k (Frank Schima)
| Resolution: | → fixed |
|---|---|
| Status: | new → closed |
Presumably fixed by the update to version 2.2.
In the future, don't forget to fill in the port field and Cc the maintainer(s).