Andrew, I tested the changes to exportedl.C that were included in the SLOW/FAST_SPEED patch - 0001-Add-hidden-fast-slow-playback-preference.patch - (looks like they tried to sneak into the patchset !) Does adding FROM FILE improve the CMX output and can Andrea test after I check it in? Just want to know its purpose so that I can put that in the Release Notes.

so i wondered if changing speed for fast/slow reverse and normal playback was possible..0001-Add-hidden-fast-slow-playback-preference.patch

after few hours of hacking I made this patch.

it makes fast/slow playback speed configurable in Cinelerra_rc via new stored variables: