Limit Cache (MB) - Printable Version +- Selur's Little Message Board (https://forum.selur.net) +-- Forum: Hybrid - Support (https://forum.selur.net/forum-1.html) +--- Forum: Problems & Questions (https://forum.selur.net/forum-3.html) +--- Thread: Limit Cache (MB) (/thread-4253.html)

Limit Cache (MB) - Dan64 - 02.11.2025 Hello Selur,   In Hybrid under Filtering->Vapoursynth->Script, there is the option Limit Cache (MB).   I'd like to understand how this option is used, because by enabling/disabling it, I don't see any change on the generated script or the vspipe command used for encoding. Thanks, Dan RE: Limit Cache (MB) - Selur - 02.11.2025 the tool tip seems clear to me,... If you enable it and: a. enter a value, that value, i.e. 2048, that value gets set as max_cache_size # Limit frame cache to 2048MB core.max_cache_size = 2048 if a value of 0 is set and '8GB for > SD' is selected and your output is > 720x576 # Limit frame cache to 8192MB core.max_cache_size = 8192 will be used,... read also: https://www.vapoursynth.com/doc/pythonreference.html#Core.max_cache_size https://forum.doom9.org/showthread.php?t=185774 Cu Selur RE: Limit Cache (MB) - Dan64 - 02.11.2025 I turned this option to 16GB, but I don't see in the generated code the lines # Limit frame cache to  16384MB core.max_cache_size =  16384 The cache settings is also depending from the clip input resolution ? Dan RE: Limit Cache (MB) - Selur - 02.11.2025 Yes, unless you enter 16384 as number, instead of 0, or use the 3/4 option, those limits only are activated on content that is greater than SD, HD or UHD.