Integrated Music Player for RetroPie [IMP] 2021.10 (Background Music for RetroPie and More)

DTEAM · 13 Oct 2021, 20:13

@rapidedwin08 said in Integrated Music Player for RetroPie [IMP] 2021.10 (Background Music for RetroPie and More):

Can you elaborate?

When I'm trying to load a game with any emulators, they doesn't load. Black sceen with no possibility to exit. Doesn't work with lr-fbneo and Drastic

My image is the official Retropie one. My theme is Cygnus-Blue-flames. It works well with that theme. The problem seems to be when games are loading

DTEAM · 13 Oct 2021, 20:19

@rapidedwin08 said in Integrated Music Player for RetroPie [IMP] 2021.10 (Background Music for RetroPie and More):

Try Turning OFF Volume Fade at Game Setting.

I'll try that

RapidEdwin08 · 13 Oct 2021, 21:59

@dteam
Can you confirm your HW Pi4 2GB/4GB/8GB, and what version of RetroPie? Latest 4.7.1 or older?

If Turning OFF Volume Fade at Game resolves, I think I know where the issue is.

Can you run these two commands and tell me which one works for you? (replace HDMI with whatever you are using eg. PCM):

awk -F"[][]" '/dB/ { print $2 }' <(amixer sget HDMI) | cut -d '%' -f 1

awk -F"[][]" '/Left:/ { print $2 }' <(amixer sget HDMI) | cut -d '%' -f 1

One of those commands should give you the current volume.
I'm guessing the 2nd command (the one with '/Left:/') will work for you.

DTEAM · 13 Oct 2021, 23:47

@rapidedwin08 said in Integrated Music Player for RetroPie [IMP] 2021.10 (Background Music for RetroPie and More):

@dteam
Can you confirm your HW Pi4 2GB/4GB/8GB, and what version of RetroPie? Latest 4.7.1 or older?
If Turning OFF Volume Fade at Game resolves, I think I know where the issue is.
Can you run these two commands and tell me which one works for you? (replace HDMI with whatever you are using eg. PCM):
awk -F"[][]" '/dB/ { print $2 }' <(amixer sget HDMI) | cut -d '%' -f 1

awk -F"[][]" '/Left:/ { print $2 }' <(amixer sget HDMI) | cut -d '%' -f 1

One of those commands should give you the current volume.
I'm guessing the 2nd command (the one with '/Left:/') will work for you.

It's a Pi 4GB. If I turn OFF "Volume Fade at Game " it resolve the issue. Thanks!

For your two command lines, do you want a test with "Volume Fade at Game " = On or Off?

NEW EDIT:
with "Volume Fade at Game " = "On" This is what I got.

pi@retropie:~ $ awk -F"[][]" '/dB/ { print $2 }' <(amixer sget HDMI) | cut -d '%                                                                                                                                                             ' -f 1
amixer: Unable to find simple control 'HDMI',0

pi@retropie:~ $ awk -F"[][]" '/Left:/ { print $2 }' <(amixer sget HDMI) | cut -d                                                                                                                                                              '%' -f 1
amixer: Unable to find simple control 'HDMI',0

pi@retropie:~ $

pi@retropie:~ $ awk -F"[][]" '/dB/ { print $2 }' <(amixer sget PCM) | cut -d '%' -f 1
amixer: Unable to find simple control 'PCM',0


pi@retropie:~ $ awk -F"[][]" '/Left:/ { print $2 }' <(amixer sget PCM) | cut -d '%' -f 1
amixer: Unable to find simple control 'PCM',0

RapidEdwin08 · 14 Oct 2021, 00:00

@dteam Does not matter. Just try both and let me know which one produces a # that is your System Volume.
If HDMI or PCM not working, check your Audio Settings in ES visually.
Thanks for confirming.

DTEAM · 14 Oct 2021, 00:02

@rapidedwin08

I'm on the headphone connection. Is it PCM? It's a handheld build, that's why.

RapidEdwin08 · 14 Oct 2021, 00:05

@dteam Try replacing HDMI with Headphone:

awk -F"[][]" '/dB/ { print $2 }' <(amixer sget Headphone) | cut -d '%' -f 1

awk -F"[][]" '/Left:/ { print $2 }' <(amixer sget Headphone) | cut -d '%' -f 1

DTEAM · 14 Oct 2021, 00:09

@rapidedwin08

First line = 88
Second line = nothing

pi@retropie:~ $ awk -F"[][]" '/dB/ { print $2 }' <(amixer sget Headphone) | cut -d '%' -f 1
88
pi@retropie:~ $ awk -F"[][]" '/Left:/ { print $2 }' <(amixer sget Headphone) | cut -d '%' -f 1
pi@retropie:~ $

RapidEdwin08 · 14 Oct 2021, 00:29

@dteam Thanks for confirming.

Does your volume respond to these commands, or error out?
One Lowers Volume, other Increases Volume:

amixer -q -c 0 sset "Headphone" 1db- unmet no cap

amixer -q -c 0 sset "Headphone" 1db+ unmet no cap

I have the same issue i think after changing my pi4 to Headphone for audio. Despite the mixer being identified as 'Headphone', those commands give me:
amixer: Unable to find simple control 'Headphone',0

I will work on implementing a different method for Volume Fade.
This alternative method of setting Volume seems to work with Headphone:

amixer --quiet set Headphone 0%

Thanks for testing, and for the input.

RapidEdwin08 · 14 Oct 2021, 05:05

@dteam Major issue not launching games addressed in v2021.10b.
Other issues previously mentioned regarding not waiting for the Volume Fade to complete also addressed.
Feedback appreciated.

Please Uninstall/Install from scratch as git was just updated.
Remove any 0ld ~/imp-setup.tar.gz Files and ~/imp Directories first.

DTEAM · 14 Oct 2021, 15:15

@rapidedwin08 said in Integrated Music Player for RetroPie [IMP] 2021.10 (Background Music for RetroPie and More):

Major issue not launching games addressed in v2021.10b.

Your update works with the headphone connection ! thanks

Folly · 15 Oct 2021, 16:49

@rapidedwin08

Just installed IMP !
I only turned off fading and the delays to get the games get started faster.

I must say, really nice job ;-)

I will try some more.

Folly · 15 Oct 2021, 17:27

@rapidedwin08

I turned off the fading and delay, but this only works if the music is turned on.
If the music is turned off it does start the fading and delay procedure before booting the game.

Is this an other setting or can this be fixed ?

RapidEdwin08 · 15 Oct 2021, 18:32

@folly If the music is turned off it does start the fading and delay procedure before booting the game.

You found a bug.
An Easy workaround for now is you can Start music, then leave it Paused.

Or you can manually edit this file:
/opt/retropie/configs/all/runcommand-onstart.sh

Change this one-liner:
if [ $(cat /opt/retropie/configs/imp/settings/music-over-games.flag) == "0" ]; then bash /opt/retropie/configs/imp/run-onstart.sh; fi

To this instead:

if [ $(cat /opt/retropie/configs/imp/settings/music-over-games.flag) == "0" ] && [ $(cat /opt/retropie/configs/imp/settings/music-switch.flag) == "1" ]; then bash /opt/retropie/configs/imp/run-onstart.sh; fi

This will add an extra check for the music-switch.flag.
This is only a band aid for the Fade Out, the Fade in script will still run at the end of game.

The two main scripts with issue are in /opt/retropie/configs/imp:
The one-liner that is supposed to exit in both scripts are not working.

run-onstart.sh:
~~if [[ "$fade_out" == "0" ]]; then pkill -STOP mpg123 && exit 0; fi~~

if [[ "$fade_out" == "0" ]]; then
	pkill -STOP mpg123
	exit 0
fi

run-onend.sh:
~~if [[ "$fade_out" == "0" ]]; then pkill -CONT mpg123 && exit 0; fi~~

if [[ "$fade_out" == "0" ]]; then
	pkill -CONT mpg123
	exit 0
fi

I will fix the scripts with the issue and include this fix in next release.
Thanks for testing and reporting the issue.

Folly · 15 Oct 2021, 19:07

@rapidedwin08

Thanks for the quick reply.

Nice to hear you can use my feedback to make it better ;-)

I will have a look at your suggestion.

wmarcio · 22 Oct 2021, 22:50

When you update the script, how will we know, will you let us know here on the forum?
Sorry to be away from the forum a bit, my daughter was born 20 days ago, and I'm out of time.

RapidEdwin08 · 23 Oct 2021, 17:05

@wmarcio Congratulations and Good Luck!
Yes I will post updates here.
Waiting a bit for more feedback regarding issues and/or suggestions.
It's been pretty quiet here lately, so either no one is using it, or IMP is working as expected.
Either way next release planned is 2021.11.

RapidEdwin08 · 2 Nov 2021, 02:10

v2021.11 Released
Fixed issue with Fade Not Respecting the Settings when Music is Stopped
Added 0ffline Install 0ption
Cleaned up the Main Menu
Streamlined the Custom Installer
Added mpg123 Utilities

If you are [Upgrading] to a Newer Version of IMP:
UNINSTALL [IMP] FIRST using the SETUP Script CURRENTLY INSTALLED

Feedback appreciated.

wmarcio · 11 Nov 2021, 13:21

I'm using the updated script in version v2021.11.

I would like to know how I can delete the default music files that come with the installation?
I delete them, but after the system restarts, they are in the same place.

Can you help me?

RapidEdwin08 · 11 Dec 2021, 05:02

@wmarcio said in Integrated Music Player for RetroPie [IMP] 2021.11 (Background Music for RetroPie and More):

I'm using the updated script in version v2021.11.

I would like to know how I can delete the default music files that come with the installation?
I delete them, but after the system restarts, they are in the same place.

Can you help me?

You found a bug.
It's a new feature added to prevent overheating in case of an infinite loop of trying to start mpg123 when there's no music available.
But it is 0nly supposed to do that if there are NO MP3s found (and on Install).

v2021.11.11 Released.
I have adjusted the scripts accordingly and updated git.
You can Re-install IMP to update...

Thanks for reporting the issue.
For now, I plan on continuing to follow this thread for issues and update git accordingly.