[FFmpeg-user] Lavfi video generator slow performance

[Reindl Harald]

Am 06.04.2018 um 14:47 schrieb Roberto Ragusa:
> On 04/06/2018 06:56 AM, Carl Zwanzig wrote:
> 
>> Do you _really_ need a bunch of identical TIFF files? If they're all the same, make one file and use a script to copy/rename it a bunch of times. (And TIFFs are huge compared to other still image formats anyway.)
> 
> On Linux one would use a single file and softlinks/hardlinks.
> Can this be done on NTFS?

https://msdn.microsoft.com/de-de/library/windows/desktop/aa365006(v=vs.85).aspx