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I wanna use javacv on my raspberry pi3 to take pictures.
At first,i write the code on my computer( OS X 10.13.1)and use the follow Jars
and then,i copy the project and replace jars like these
then,i run the exported on my raspberry,but it gave me the follow error informations
org.bytedeco.javacv.FrameGrabber$Exception: read() Error: Could not read frame in start().
at org.bytedeco.javacv.OpenCVFrameGrabber.start(OpenCVFrameGrabber.java:222)
my code is followed(partly):
this.grabber = this.grabber = newOpenCVFrameGrabber(0);
grabber.start();//it seems that it crash at here
and ,after I change like this
this.grabber = OpenCVFrameGrabber.createDefault("/dev/video0");//the /dev/video0 do existgrabber.start();//it seems that it crash at here
it still goes wrong
what should I do?
thanks very much :)
The text was updated successfully, but these errors were encountered:
I wanna use javacv on my raspberry pi3 to take pictures.
![image](https://user-images.githubusercontent.com/19648340/33617520-ddddfa0c-da1a-11e7-8521-538f7b9d1cf2.png)
![image](https://user-images.githubusercontent.com/19648340/33617551-f85b5d7a-da1a-11e7-88f0-6e1458b09931.png)
At first,i write the code on my computer( OS X 10.13.1)and use the follow Jars
and then,i copy the project and replace jars like these
then,i run the exported on my raspberry,but it gave me the follow error informations
my code is followed(partly):
and ,after I change like this
it still goes wrong
what should I do?
thanks very much :)
The text was updated successfully, but these errors were encountered: