Linux driver for easycap usb video capture device
VideoGetStandard failed with error 25: "Inappropriate ioctl for device"ĭevice : /dev/video0, driver=pwc, card=Philips 730 webcam, bus_info=usb-0000:01:00.0-4, version=4.15.18įormat 0 ="Raw Philips Webcam Type (New)",pixelformat="PWC2", Image format=V4L2_BUF_TYPE_VIDEO_CAPTURE, data stream type=?, framesizes:ĮnumFrameSizes failed with error 25: "Inappropriate ioctl for device"
= TestV2L4 output for Easycap USB video capture stick =ĭevice : /dev/video0, driver=usbtv, card=usbtv, bus_info=usb-0000:09:00.3-2, version=4.15.18Ĭapabilities: VIDEO_CAPTURE READWRITE STREAMINGįormat 0 ="YUYV 4:2:2",pixelformat="YUYV", Here is the TestV4l2 output of the three devices, the usb stick was set to switch to PAL mode. Hopefully this will diminish the requirement for the developer to have a problematic device available.
I presume CinGG should be able to record from a webcam too?Īnyway, I changed my test program to show more info, I hope it is useful if someone has problems recording: it will show what the device can do. I found two more USB video devices (webcam), and those do support EnumFrameSize.