`AudioStreamPlayer.stop()` does not stop playback if playback was started in the same frame

[KirsonWorks]

Godot version:
3.2.1

OS/device including version:
Windows 10 64-bit

Issue description:
AudioStreamPlayer does not stop playback if stream position is zero.

In my project sometimes there are situations when states change very quickly, one state plays sound effect, another stops it.

I found out that

$sfx.play()
$sfx.stop()

is not working as expected.

Steps to reproduce:
Add AudioStreamPlayer, load sound stream and execute play() stop() methods in once block.

Minimal reproduction project:
AudioStreamPlayerPlayStop.zip

[Anutrix]

It seems the call to stop is too quick.

$AudioStreamPlayer.play()
OS.delay_msec(15)
$AudioStreamPlayer.stop()

Delay of 15ms or more makes it work fine.
Delay of less than 15 ms doesn't work.
Note: I tested above on master and with my own project.

@Kirs-one Note: Your project has a sound which is too short. So it will have same reaction with and without stop.

[Calinou]

@Anutrix $AudioStreamPlayer.call_deferred("stop") might be a cleaner, non-blocking way to do it, as it will exactly wait for 1 rendered frame before stopping.

[KirsonWorks]

I tried both methods, but that didn't work.

[KirsonWorks]

I use temporary solution:

# For playback.
if $AudioStreamPlayer.stream_paused:
	$AudioStreamPlayer.stop()
	$AudioStreamPlayer.stream_paused = false

$AudioStreamPlayer.play()

# For stopping.
$AudioStreamPlayer.stream_paused = true

[lijamez]

I just ran into this issue, which is still present in Godot 3.2.2

[Manx191]

Does anyone know if there is a fix for this or a workaround?

I have tried all of the above and had no success.

Thanks

[Calinou]

@Manx191 Depending on what you're trying to achieve, you may have more luck swapping out the stream resource to play a different sound (or setting it to null).

[KirsonWorks]

@Manx191
Try this:

$AudioStreamPlayer.stop()
$AudioStreamPlayer.seek(-1)