RockboxTracker:: All Projects: Tasklist

	ID	Project	Task Type	Category	Severity	Summary	Opened
	12697	Rockbox	Bugs	Recording	Low	SanDisk Sansa Clip+ 48000Hz rec 2.35% fast, but 44100Hz...	2012-06-13	2		Task Description Player Type = Sansa Clip+ (not available in chooser when submitting). Release = 3.11.2 Recording at 48kHz results in audio that is 2.35% too fast. I believe it is recording at 49155Hz instead of 48000Hz. Recording at 44.1 kHz does not have this problem. I have verified by putting 2 identical Clip+ in front of me, one set to rec at 44.1 other at 48.0. When playing back audio (on PC) difference in pitch is (barely) audible. And the audio falls out of sync as recording progresses (in video editor). For now I’ll be happy to only record at 44.1kHz, but maybe 48kHz recording should either be fixed or dropped from Clip+ options.

Rockbox

Bugs

Recording

Low

SanDisk Sansa Clip+ 48000Hz rec 2.35% fast, but 44100Hz...

2012-06-13

Task Description

Player Type = Sansa Clip+ (not available in chooser when submitting).
Release = 3.11.2

Recording at 48kHz results in audio that is 2.35% too fast. I believe it is recording at 49155Hz instead of 48000Hz. Recording at 44.1 kHz does not have this problem.

I have verified by putting 2 identical Clip+ in front of me, one set to rec at 44.1 other at 48.0. When playing back audio (on PC) difference in pitch is (barely) audible. And the audio falls out of sync as recording progresses (in video editor).

For now I’ll be happy to only record at 44.1kHz, but maybe 48kHz recording should either be fixed or dropped from Clip+ options.

Showing tasks 1 - 1 of 1

Page 1 of 1

Available keyboard shortcuts

SHIFT+ALT+l Login Dialog / Logout
SHIFT+ALT+a Add new task
SHIFT+ALT+m My searches
SHIFT+ALT+t focus taskid search

Tasklist

o open selected task
j move cursor down
k move cursor up

Task Details

n Next task
p Previous task
SHIFT+ALT+e ENTER Edit this task
SHIFT+ALT+y Close Task

Task Editing

SHIFT+ALT+s save task