Emulator Issues #10254
openAudio stretching make game music quaver at full speed
0%
Description
Game Name?
All
What's the problem? Describe what went wrong.
When I activate audio stretching the music seems to quaver.
What steps will reproduce the problem?
Launch a game and activate audio stretching.
Which versions of Dolphin did you test on? Does using an older version of Dolphin solve your issue? If yes, which versions of Dolphin used to work?
5.0-3441
What are your PC specifications? (CPU, GPU, Operating System, more)
Intel Core i7 - 3630QM | AMD Radeon HD 7500M/7600M Series | Windows 10 x64
Is there any other relevant information? (e.g. logs, screenshots,
configuration files)
I have record an example in Zelda Wind Waker which is run at full speed (no lag or slow down) :
With audio stretching : https://soundcloud.com/gauthier-massart/stretch-audio-activated
Without audio stretching : https://soundcloud.com/gauthier-massart/stretch-audio-desactivated
Updated by Safirion over 7 years ago
Another test more audible with Xenoblade Chronicle. We can clearly heard artefact from 20sec with audio stretch activate :
https://soundcloud.com/gauthier-massart/sets/dolphin-audio-strechting-test
Updated by kanepyork over 7 years ago
I'd describe that recording more as that there's quiet, yet audible pops in the audio. Would probably get annoying fast.
Updated by JMC4789 over 7 years ago
I'd assign this to Merry, but, she's not on the issue tracker.
Have you tried all the different audio backends to see if it happens in all of them?
Updated by Safirion over 7 years ago
Yes, I have tried all backend (cubeb too) and any value of lattence fix the problem :/
It happens all the time in all games.
Updated by Vash63 about 7 years ago
I'm able to duplicate this in Xenoblade on Linux w/ the Pulse backend. Seems to primarily impact the music, I couldn't tell any difference in voices and effects. Disabling Audio Stretching fixes it for me as well.
Updated by filoppi over 4 years ago
I'm trying to fix this problem at the moment. Just making sure no one else is also working on it?
Updated by JMC4789 over 4 years ago
No one else is actively working on this issue afaik.
Updated by filoppi over 4 years ago
Please test this PR https://github.com/dolphin-emu/dolphin/pull/8983