On 4/4/21 3:44 PM, Trenton Schulz wrote:
+#else // Not Linux
+ int fd = open(device, O_RDONLY);
+ if (fd >= 0) {
+ struct v4l2_capability caps;
+ if (ioctl(fd, VIDIOC_QUERYCAP, &caps) == 0) {
Hi,You should close the "fd" before all returns, in this function. Else it might leak.
int error;
error = ioctl(fd ...);
close(fd);
if (error == 0) {
...
--HPS
