I am rendering to QuickTime from Adobe After Effects using the HAP codec but there are no options for bit rate or chunk size regardless of which flavor I use (HAP, HAP Q, HAP alpha...). The only option presented at render time is a slider for "Quality" which seems to have little, if any effect on the file quality or size. Is there a way to set chunk size in After Effects, or must another encoder be used. If so, which one? I tried without success to use ffmpeg.