Rockbox

This is the bug/patch tracker for Rockbox. Click here for more information.

Quick links: Bugs · Patches · Rockbox frontpage

Tasklist

FS#8142 - Slow scrolling in file view without CPU boost

Attached to Project: Rockbox
Opened by Douglas Valentine (Dwyloc) - Tuesday, 13 November 2007, 01:49 GMT+1
Task Type Bugs
Category User Interface
Status Unconfirmed
Assigned To No-one
Player Type iPod 5G
Severity Low
Priority Normal
Reported Version Daily build (which?)
Due in Version Undecided
Due Date Undecided
Percent Complete 0%
Private No

Details

Looks like the slow scrolling in file view bug is back in resent builds, unboosted scrolling on my ipod video is very slow in the file view display, but nice and snappy in the menus.

If my memory is correct this was cause previously by doing multiple screen redraws for each item in the list in the file view, but only one in the main menu which remains nice and snappy.
This task depends upon

Comment by Johannes Linke (Jaykay) - Wednesday, 17 December 2008, 18:29 GMT+1
for me scrolling works fine. IMO it should be closed.
Comment by Jonas Häggqvist (rasher) - Wednesday, 17 December 2008, 18:56 GMT+1
The Ipod 5G has a very large screen and basically the same CPU as your E200, so it's far more susceptible to slow scrolling.
Comment by Douglas Valentine (Dwyloc) - Thursday, 18 December 2008, 01:22 GMT+1
Yes I still see the problem on my ipod video 5.5G 80GB. The problem shows up best when listening to audiobooks were I will typically have a book split in 150 or more files.
For example my copy one audiobook consists of 177 files named 001 The Eye of the World (Unabridged) - by Robert Jordan.mp3 to 177 The Eye of the World (Unabridged) - by Robert Jordan.mp3 in a single directory.

To listen to a book I fill use the file view to select the first file in the directory and let rockbox generate a dynamic playlist and listen to the files sequentially. The main reason the problem shows up is I use my disk based Ipod video in the car and a second flash based rockboxed player when I go our walking, so I have to scroll down the list of files until I get to the right part when I am swapping between players.
Comment by Johannes Linke (Jaykay) - Thursday, 18 December 2008, 08:31 GMT+1
does directory cache = on help?

Loading...