[kommissar]

Oh man !!!!! Thanks a lot !!!!
I had already turned off the smooth options in the all/retroarch.cfg.
But i didn’t change the threaded_video option !!!

threaded_video is now “on” and it works perfectly (like before !!!).
I missed that change between the different retropie versions.

Thx again :D

[kommissar]

I got this bug too but there is a trick. (in my case : Retropie v3.00 Final, fresh install) :D

When you register your xbox 360 pad (the 1st time), you set the inputs and BAM! the bug appears on LB. Just skip the button, then before validate (press OK), go back on the LB definition (and others skipped buttons) and redefine the remaining button(s) (in my case, the bug has disapeared). Then validate (press OK).

I hope it can help.

[kommissar]

Oh, my bad. Sorry for the duplicate.

I tried to play with the gpumem values (originally 256 upped to 512) : no success.
Damn, my MEGA HUGE EMULATOR BOX will be a little emulator box. ^^
I wanted 20+ emulators (i’ve got a 64Go sd card). I will take a more little sdcard.

[kommissar]

Nice trick dankcushions !!!!
It works perfectly. Good job !

[kommissar]

Hi everybody !

I got the same problem with some cps2 roms. I swapped SELECT for L as “hotkey enabler”.
Basically, i add this line in the cps2/retroarch.cfg (i added a cps2 menu, that s why it s not fba folder) :

input_enable_hotkey_btn = "4"

to override this line in the controller config :

input_enable_hotkey_btn = "6"

And it works… not completely.

For the game nwarr.zip (Night warriors, one of my fav saturn game :D), when i long press on [L], the emulator considers it is a short press. I also tried by swapping triggers for hotkey enabler, same bug (respectively on [R]).

Way to reproduce that :
* Put [L] as hotkey enabler.
* In “Night Warriors: Darkstalkers’ Revenge” (rom : nwarr.zip), play as Victor (Frankenstein).
* Perform a short press on L : Victor hits with a BIG punch
* Perform a long press on L : Victor hits with a BIG punch (the bug is here, he must hit with a big electrified punch)
(If you don’t know the game, perform a short/long press on [R], you will see what i mean by electrified hit)

For info : I updated retroarch via retropie-setup, I use a Buffalo SNES controller.

[kommissar]

Thanks !!!! It works perfectly now !!!!

[kommissar]

Ok, thanks to confirm that it was a bug. I started to being mad by installing again & again images on SD, checking all the config files in order to find my mistake.
You saved my mental health. :D

[kommissar]

Well, i just tried on a fresh install of Retropie v.3b4 and … the behavior is the same : runcommand.sh line 671: 3034 Segmentation fault.
The steps i did for this install :
* Write the image on SD card
* Detect my pad with emulationstation (/opt/retropie/configs/all/retroarch-joypads/USB,2-axis_8-button_gamepad__.cfg generated)
* Add “Alex kidd in Miracle World” (all my childhood :D) in mastersystem roms directory.
* Edit the retroarch.cfg in mastersystem in order to enable shaders (with and without the 1st line):

video_shader = /opt/retropie/emulators/retroarch/shader/phosphor.glslp
video_shader_enable = true

* Edit USB,2-axis_8-button_gamepad__.cfg : i tested 2 configs :

/* other buttons... */
input_shader_prev_axis = "-1"
input_shader_next_axis = "+1"
input_enable_hotkey_btn = "6"

and

/* other buttons... */
input_enable_hotkey_btn = "6"
input_shader_prev_axis = "-1"
input_shader_next_axis = "+1"

I swapped +/-0 and +/-1, same result on the respective shader assign button.

The complete log file : /tmp/runcommand.log

RetroArch: rarch_log_libretro: [libretro INFO] :: detected SMS ROM

RetroArch [WARN] :: resolve_extensions :: [GL]: GLES implementation does not have BGRA8888 extension.
32-bit path will require conversion.
/opt/retropie/supplementary/runcommand/runcommand.sh: line 671:  4442 Segmentation fault      /opt/retropie/emulators/retroarch/bin/retroarch -L /opt/retropie/libretrocores/lr-picodrive/picodrive_libretro.so --config /opt/retropie/configs/mastersystem/retroarch.cfg "/home/pi/RetroPie/roms/mastersystem/Alex Kidd in Miracle World (UE) [!].sms" --appendconfig /tmp/retroarch.cfg

[kommissar]

I tried it. The behavior is the same : exit to emulationstation.
Same error in the log too : runcommand.sh line 671: 3034 Segmentation fault
:/

[kommissar]

Here, the link to the files :
/opt/retropie/configs/all/retroarch-joypads/USB,2-axis8-buttongamepad.cfg

/opt/retropie/configs/all/retroarch.cfg

I didn’t change anything in the /all/retroarch.cfg. But in /mastersystem/retroarch.cfg, i just did these changes :

#video_shader = /opt/retropie/emulators/retroarch/shader/phosphor.glslp
video_shader_enable = true

I enable the shaders changes and comment the default used shader.

EDIT : After a purge of /tmp : I got a log !!!

/opt/retropie/supplementary/runcommand/runcommand.sh: line 671:  3983 Segmentation fault      /opt/retropie/emulators/retroarch/bin/retroarch -L /opt/retropie/libretrocores/lr-picodrive/picodrive_libretro.so --config /opt/retropie/configs/mastersystem/retroarch.cfg "/home/pi/RetroPie/roms/mastersystem/Mortal Kombat (UE) [!].sms" --appendconfig /tmp/retroarch.cfg

It seems something wrong occurred during the command execution. I checked all the paths used in the command are correct / exists. (with ls -al <path>)

[kommissar]

Of course. It’s the controller configuration file located here :
/opt/retropie/configs/all/retroarch-joypads/USB,2-axis8-buttongamepad.cfg

I forgot to precise : when i use the hotkey (SELECT + “left” or “right”), i leave the emulator. Unfortunately, i don’t see any log error message on the screen.

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