pasch256
commented
4 years ago yeap i think have to be the reading of the cache... in my vm.. take a fraction of the seg. show the thumnail. in 19.3, is more faster, much much faster.
Closed Harry-W-Haines-III closed 4 years ago
pasch256
commented
4 years ago yeap i think have to be the reading of the cache... in my vm.. take a fraction of the seg. show the thumnail. in 19.3, is more faster, much much faster.
mtwebster
commented
4 years ago Hi, check out https://www.linuxmint.com/rel_ulyana_cinnamon_whatsnew.php under Cinnamon 4.6 for more of an explanation. This was deliberately done to improve directory loading performance.
Some further details: https://github.com/linuxmint/nemo/commit/bb049a4d89535202b4d525d1db27421d31c0af22 https://github.com/linuxmint/nemo/commit/4386080667571f1acd9c442fcd79658eee41b93f
Harry-W-Haines-III
commented
4 years ago But I shouldn't be seeing it in a top directory with only one file in the directory. Not on a system of that performance with a SSD drive.
On Mon, Jun 15, 2020 at 1:16 PM Michael Webster notifications@github.com wrote:
Hi, check out https://www.linuxmint.com/rel_ulyana_cinnamon_whatsnew.php under Cinnamon 4.6 for more of an explanation. This was deliberately done to improve directory loading performance.
Some further details: linuxmint/nemo@bb049a4 https://github.com/linuxmint/nemo/commit/bb049a4d89535202b4d525d1db27421d31c0af22 linuxmint/nemo@4386080 https://github.com/linuxmint/nemo/commit/4386080667571f1acd9c442fcd79658eee41b93f
— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub https://github.com/linuxmint/mint20-beta/issues/14#issuecomment-644262079, or unsubscribe https://github.com/notifications/unsubscribe-auth/AK34WEOVZLPI36XHU7TWPVTRWZJP3ANCNFSM4N5MKKUQ .
mtwebster
commented
4 years ago Ah you might have a point, I'll do something to try improve this for less-populated folders.
Harry-W-Haines-III
commented
4 years ago Thank you kindly for at least taking another look at it. When I first saw it, I thought there was something wrong with my graphics and tried it on other computers and different directory levels.
mtwebster
commented
4 years ago https://github.com/linuxmint/nemo/commit/07e18afeba5bd3df1773d65cca22b2e832aa01b1
This should take care of the issue.
Symptom: When returning to a previous directory where an image file has already had a thumbnail generated and cached, there is a delay in displaying the thumbnail image in Nemo. In Mint 19.3 on the same hardware, it is instantaneous. This has been seen on several computers so I am not sure it is a graphics kernel/driver issue. I am logging this because this seems to be a regression.
How to reproduce. Save a screen shot to ~/Downloads. Go to ~/Downloads to view/open the file in Nemo. Navigate away. Navigate back to ~/Downloads and observe the issue. Hardware is an i7-4790 with GeForce GTX 1050 Ti just for reference.