F531E & F731E User Manual7.2.3. MJPEGIf RTSP is OFF, the option of Image Size & Frame Rate & Quality will appear.(Please check “Setting → Basic → Camera → General ”) Image Size: Specify the image size when the network camera transmits.You can choose among 640 x 480, 320 x 240, and 160 x 120. Frame Rate: Set the frame rate of the MJPEG image. You can choosevalues from 1, 2, 3, 4, 5, 7, 10, and 15 fps. The unit “fps” stands for “framesper second”. Quality:Auto: The quality will be automatically decided.Fixed Quality: You can select the value of quality among Medium,Standard, Good, Delicate and Excellent.Note:Concerning how to select the suitable image quality for Fixed Quality or FixedBitrate, please refer to the APPENDIX / A. Frame-rate & Bitrate Table.29