Feature request: delete or rearrange filters & specific filter shortcuts

[Vygantas]

Hello,

Since avidemux has a lot of filters, I wish we had an option to either move the ones we use to the very top or hide/remove the ones we don't use, so the workflow is much faster, possible even assign shortcuts to filters, which would make everything lighting speed fast

[eumagga0x2a]

Hiding is as simple (or complicated) as moving the filter DLL out of the "plugins" directory or replacing ".dll" with e.g. ".dl_". Partializable filters can be searched using the Ctrl+F shortcut as far as not the whole video is selected. This interface could be extended to search for all filters.