Opened 14 years ago
Closed 14 years ago
#221 closed defect (fixed)
OpenCV and cxtypes.h
| Reported by: | greybones | Owned by: | Michael Niedermayer |
|---|---|---|---|
| Priority: | normal | Component: | build system |
| Version: | git-master | Keywords: | OpenCV |
| Cc: | Blocked By: | ||
| Blocking: | Reproduced by developer: | yes | |
| Analyzed by developer: | yes |
Description
I have the latest released OpenCV (0.2.2) and it doesn't have this file referenced in your latest git build (20110518)
here is the compile error...
CC libavfilter/vf_libopencv.o
CC libavfilter/vf_mp.o
libavfilter/vf_libopencv.c:29:28: fatal error: opencv/cxtypes.h: No such file or directory
compilation terminated.
make: * [libavfilter/vf_libopencv.o] Error 1
make: * Waiting for unfinished jobs....
libavfilter/vf_mp.c: In function 'vf_get_image':
libavfilter/vf_mp.c:467:19: warning: initialization from incompatible pointer type
libavfilter/vf_mp.c: In function 'vf_next_put_image':
libavfilter/vf_mp.c:639:36: warning: assignment from incompatible pointer type
libavfilter/vf_mp.c: In function 'init':
libavfilter/vf_mp.c:785:5: warning: passing argument 2 of 'm->vf.info->vf_open' discards qualifiers from pointer target type
libavfilter/vf_mp.c:785:5: note: expected 'char *' but argument is of type 'const char *'
hope this help! let me know if you need more info..
i'm on slackware64-current
Attachments (1)
Change History (7)
comment:1 by , 14 years ago
follow-up: 3 comment:2 by , 14 years ago
| Component: | FFmpeg → build system |
|---|---|
| Status: | new → open |
| Version: | git → git-master |
Could you test attached patch?
by , 14 years ago
| Attachment: | patchopencv.diff added |
|---|
comment:3 by , 14 years ago
Replying to cehoyos:
Could you test attached patch?
Ok! your patched worked!, compiled ok...
haven't done any other testing though..
Thanks!
comment:4 by , 14 years ago
Patch looks OK, but we should possibly do a check on the libopencv version in configure, and require a version which supports the new interface (I don't know when cxcore.h replaced cxtypes.h).
comment:5 by , 14 years ago
Ok last opencv revision to support cxtypes.h was 3059.. its gone in 3060
https://code.ros.org/trac/opencv/browser/trunk/opencv/include/opencv?rev=3059
Versions prior to 2.1.0 I think..
perhaps your more skilled at browsing their svn than I am...
https://code.ros.org/gf/project/opencv/
comment:6 by , 14 years ago
| Analyzed by developer: | set |
|---|---|
| Reproduced by developer: | set |
| Resolution: | → fixed |
| Status: | open → closed |
Should be fixed in commit:
commit f1b3f33d48b366dd7b3b915b4de90d9ad4c4ae39
Author: Stefano Sabatini <stefano.sabatini-lala@poste.it>
Date: Fri May 20 11:36:16 2011 +0200
vf_libopencv: prefer opencv/cxcore.h over cxtypes.h
Require the presence of opencv/cxcore.h in place of opencv/cxtypes.h,
which has been removed. Fix compilation with libopencv > 2.1.0.
Fix trac issue #221.
type sorry my opencv version is 2.2.0
i also did a find against the opencv code and my open include, this file doesn't exist in either.