Peter Johnson
61e34621cc
Add GetNextFrame timeout to CvSink and MjpegServer.
...
MjpegServer uses the timeout to generate keep-alives to any clients
(which helps detect disconnects and avoid stale client threads).
CvSink GrabFrame now defaults to a timeout, but the timeout can be
changed by the user, or the old no-timeout version is now available
as GrabFrameNoTimeout.
2017-02-17 02:06:46 -08:00
Dustin Spicuzza
c02d34dbf3
Allow resetting the logger back to default ( #55 )
2017-02-16 22:12:16 -08:00
Peter Johnson
883fd5b062
For property events, provide property name rather than source name.
...
This is much more useful.
2017-01-02 23:17:00 -08:00
Peter Johnson
7ddbf20108
Create VideoCamera base class and move camera settings functions to it.
...
This makes them available for both UsbCamera and HttpCamera / AxisCamera.
To avoid virtual functions in the public-facing interface, move the
implementation of the camera settings functions to the core library.
2017-01-02 23:17:00 -08:00
Peter Johnson
9016a9e8b8
Start implementing HttpCamera.
...
This is a work in progress that does not yet support camera settings.
2016-12-23 22:26:27 -08:00
Peter Johnson
4c8c41fdc0
CvSink: Support grayscale images.
...
Also support 4-channel BGRx images and provide better error reporting
on bad images passed to PutFrame.
2016-12-23 22:25:11 -08:00
Peter Johnson
80abf6bf24
Support per-stream resolution settings.
...
The code now automatically resizes as required.
This change also disconnects camera resolution settings from MJPEG
stream connections; setting the camera resolution can now only be done
via code.
2016-12-20 20:48:31 -08:00
Peter Johnson
28a2ba4bf8
Add external logger interface.
2016-12-18 09:13:01 -08:00
Peter Johnson
1f93a4ab4f
Change acronym class names to use MixedCase (UsbCamera, MjpegServer). ( #22 )
2016-12-04 00:08:47 -08:00
Thad House
3625f11e08
Adds C methods that take a cv::Mat* ( #21 )
...
Some implementations of OpenCV use cv::Mat as their native pointer
rather then CvMat, so we need to support both in the C interface
2016-11-30 22:00:44 -08:00
Peter Johnson
a05636d9a6
Add data accessors for USBCamera and MJPEGServer.
...
USBCamera: getPath()
MJPEGServer: getListenAddress() and getPort()
2016-11-18 17:21:03 -08:00
Peter Johnson
bad4ca4666
Add event for network interfaces change.
2016-11-18 12:41:08 -08:00
Peter Johnson
5fecc57e8a
Add methods to get the hostname and network interfaces.
2016-11-18 12:41:08 -08:00
Peter Johnson
5ace9e4189
Renumber event kind values.
2016-11-18 12:41:08 -08:00
Peter Johnson
791cabbc26
Rename Type to Kind.
2016-11-18 12:41:08 -08:00
Peter Johnson
3381340eb5
Add method to get source/sink type.
...
Also provide convenience method to enumerate all sinks connected to a source.
2016-11-18 12:41:08 -08:00
Peter Johnson
6446b9ef10
Add sink source changed event.
2016-11-18 12:41:08 -08:00
Peter Johnson
f83ff41e47
Rename from cameraserver to cscore.
...
This is primarily to avoid header naming conflicts with wpilib.
2016-11-05 22:11:55 -07:00
