Congratulations, NCH is fast!
You solved the problem with the “go to start” button in a very short time with v11.05 64bit.
Now I will use this new version and it seems that you solved some other problems from v11.03 64bit at the same time.
Some of the persisting problems can be reproduced safely, others seem to occur accidentally.
Here is another unattended feature that is reproducible:
When you chose an already existing filename for exporting, you get the warning “File already exists: <filename>” and you can activate “overwrite the file” (correct).
If you change the wanted filename to another used name, the warning changes <filename> to the new name (correct).
If you change the wanted filename to an unused name, the warning persists, and you still have the possibility to activate the overwrite – but this makes no sense anymore: confusing. v8.51 32bit I used for a long time was deleting the warning and the activation box correctly.
The same behaviour is true for names that are used by export actually (“filename in use, unable to export: <filename>” (without opportunity to overwrite).
There are some other unattended sporadic features I will have to explore for precise specification.
One sporadic problem: if the cursor is between start and end and you press “next frame” button, sometimes (but not always) the cursor jumps to the end spontaneously. Outside of start to end no jumping occurs.
Another sporadic problem: the preview sometimes is gap-toothed or even is black completely. After playing the preview regenerates.
I will try to explore more precisely to exclude that it is a problem of my installation. I will install v11.05 on my notebook too (unlicensed) to exclude "local problems". It seems not to be video dependent.
I’m happy with this new version 11.05 64bit because of its increased speed with respect to v8.51 32bit.