VIDEO SIZE: You can use actual video size or scale down per the following: for 720x480 use 320x240, for 1920x1080 and 1280x720 use 640x360
VIDEO FORMAT: Windows Media Player or QT
TIME CODE: Window burn in upper 1/3 of video or around graphics
FRAME RATE: match source video/output video – this is critical in many cases (call to discuss)
AUDIO FORMAT: 44 kHz, Mono
TOTAL BIT RATE: less than 300-500 Kbps
FILE SIZE FOR 30 MIN VIDEO: 60-200 Megabytes
QUALITY: Must be able to clearly hear spoken word and read graphics on screen. Please adjust above settings as necessary for your video.