I will use mxc_v4l2_still.out function to capture YUV422 format image, and follow FSL-UT-V4L2-002.txt from mxc_v4l2_test/doc .
The image view is normal when capture resolution of "640x480" . But I change resolution from 640x480 to 1280x720 (or 1920x1080), the image view is NG.
Below is Test Procedure :
mxc_v4l2_still.out -w 640 -h 480 -f YUV422P
The image can be viewed with:
mxc_v4l2_output.out -iw 640 -ih 480 -ow 640 -oh 480 -l 100 -f 422P still.yuv
The image should be the correct image, clear and with the correct colors.
Original Attachment has been moved to: FSL-UT-V4L2-002.txt.zip