[krita] [Bug 472983] Audio Scratching when scrubbing through Animation Timeline
https://bugs.kde.org/show_bug.cgi?id=472983
--- Comment #3 from Clyde ---
I actually found a fix awhile back! MP3 Files are the only files to do this.
People will have to switch to a WAV or Ogg Audio format for it to go away.
On Thu, Jan 25, 2024 at 9:00 PM Emmet O'Neill
wrote:
> https://bugs.kde.org/show_bug.cgi?id=472983
>
> Emmet O'Neill changed:
>
>What|Removed |Added
>
>
> CC||emmetoneill@gmail.com
> Ever confirmed|0 |1
> Status|REPORTED|CONFIRMED
>
> --- Comment #2 from Emmet O'Neill ---
> Hey Clyde, thanks for the report.
> I can confirm this behavior. :)
>
> I think this happens mainly because of sudden jumps ("discontinuities") in
> the
> audio waveform when we jump between different frames.
> Something like what's being described here:
>
> https://dsp.stackexchange.com/questions/22860/stitching-together-audio-buffers-with-potential-discontinuity-at-the-boundary
>
> I have a few different ideas for how we *might* be able to mitigate these
> annoying pops and scratches (like starting audio chunks only at zero
> crossings
> or applying a simple fade in/out amplitude envelope), but it's a
> relatively low
> priority task for now.
>
> --
> You are receiving this mail because:
> You reported the bug.
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[krita] [Bug 472983] Audio Scratching when scrubbing through Animation Timeline
https://bugs.kde.org/show_bug.cgi?id=472983
Emmet O'Neill changed:
What|Removed |Added
CC||emmetoneill@gmail.com
Ever confirmed|0 |1
Status|REPORTED|CONFIRMED
--- Comment #2 from Emmet O'Neill ---
Hey Clyde, thanks for the report.
I can confirm this behavior. :)
I think this happens mainly because of sudden jumps ("discontinuities") in the
audio waveform when we jump between different frames.
Something like what's being described here:
https://dsp.stackexchange.com/questions/22860/stitching-together-audio-buffers-with-potential-discontinuity-at-the-boundary
I have a few different ideas for how we *might* be able to mitigate these
annoying pops and scratches (like starting audio chunks only at zero crossings
or applying a simple fade in/out amplitude envelope), but it's a relatively low
priority task for now.
--
You are receiving this mail because:
You are watching all bug changes.
[krita] [Bug 472983] Audio Scratching when scrubbing through Animation Timeline
https://bugs.kde.org/show_bug.cgi?id=472983 --- Comment #1 from Clyde --- Created attachment 160722 --> https://bugs.kde.org/attachment.cgi?id=160722=edit Here you can hear the scratch when scrubbing, Does happen in other Animation Timelines. -- You are receiving this mail because: You are watching all bug changes.
