我正在尝试使用 Angstrom Linux 在我的 BeagleBoard 中编译源代码。昨天我能够编译我的代码。但是今天我无法编译代码,它说:
ccl: out of memory allocating 268439608 bytes after a total of 405504 bytes
make *** [getimagefromcam1.o] Error 1
我的编译字符串是:
gcc getimagefromcam1.c `pkg-config --cflags --libs opencv` -o getimagefromcam1 -lpthread
代码是:
#include <cv.h>
#include <highgui.h>
#include <cxcore.h>
#include <stdio.h>
int main(int argc, char* argv[])
{
CvCapture* camera = cvCreateCameraCapture(0); // Use the default camera
IplImage* frame = 0;
IplImage img;
cvSetCaptureProperty(camera,CV_CAP_PROP_FRAME_WIDTH,2016) ;
cvSetCaptureProperty(camera,CV_CAP_PROP_FRAME_HEIGHT,1512);
frame = cvQueryFrame(camera); //need to capture at least one extra frame
frame = cvQueryFrame(camera);
if (frame != NULL) {
printf("got frame 1\n\r");
cvSaveImage("webcam1.jpg", frame,0);
} else {
printf("Null frame 1\n\r");
}
frame = cvQueryFrame(camera); //need to capture at least one extra frame
frame = cvQueryFrame(camera);
if (frame != NULL) {
printf("got frame 1\n\r");
cvSaveImage("webcam1.jpg", frame,0);
} else {
printf("Null frame 1\n\r");
}
cvReleaseCapture(&camera);
return 0;
}
当我写“免费”时说
total used free shared buffers cached
Mem: 241260 221256 20004 0 13748 116184
-/+ buffers/cache: 91324 149936
Swap: 0 0 0
我该如何解决?