Strange error in Dosbox
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I suppose that this is a new behavior in relation with the virtual keyboard.
Because if you load dosbox with no dosbox.bat, he execute the foillowing commands before going to Z:set ROOT=/recalbox/share/roms/dos/xxxxxxx.pc
what is totaly right. But after he make
MOUNT C "/usr/share/dosbox"
pointing
not to the game directory, but to the virtual keyboard directory.
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also Wacky Wheels now lags horribly, whereas it was working perfectly fine before ....
didn't try any other game but I suppose it will be the sameEDIT : yeah same for Tyrian for me...
do you have the same speed problem @Dragu ?
bad compilation options maybe @lmerckx ?
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@Dragu @voljega
The share problem is perhaps linked to the virtual keyboard modification.But for the lag, I don't see the link.
But I also made a version bump which needed some SDL2 adaptations. Hmmm...I will check ...
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@voljega
@lmerckx
I can also confirm the speed issue ! Just miles away from before. Some games becomes unplayable. I just tried with No Remorse, even the sound of the videos is interupted or echoed. It is as if you play with lowest framerate. Very strange.
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I'm afraid that most games become unplayable, the ones I've tested are not really demanding
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@voljega
@lmerckx
I tried some things, also CtrL+F12. There is no changement and some-times he just jump out of the game with Ctrl Keys. Just nice, in Crusader you see now the bullets flying like in MaxPayne.
I was yesterday trying to install Oddworld and didn't arrive, so I will switch back to my Christmas SD.
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@voljega
@lmerckx
I just swapped OS, it seems to me that the speed issue is existing already from version 180209 ! So seems to be not a fresh issue. If somebody has still this not yet updated system version, he can perhaps confirm.
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@voljega
@lmerckx
Also to note, if it can help. I have not all versions but see a notable increase of size between 2017 and 2018 :OS 170417 Dosbox size 2977700
OS 180209 Dosbox size 5048136
OS 180330 Dosbox size 5111180
For the moment I copied back the version from 170417 to /usr/bin, and again perfect.
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@voljega
Also something new about the MOUNT C "/usr/share/dosbox" story.
After copy of dosbox 2017 version, this always exist in the actual OS 180330, seems to be a configuration issue.
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@Dragu @voljega For the moment, not too many notifications !
But sorry for the inconveniences.The /usr/share/dosbox usage is clearly new to virtual keyboard. The increase of size is strange indeed: new modifications due to bump and virtual keyboard modification can't explain this size.
As voljega said before, can be due to a change in compilation directives !?
I will check tonight. But, on my RPI2, I detected no lag ... what are your platforms ?
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@lmerckx
Dont work in the nights !
We have time and also a job to pay for the playing toys.Anyway, for the moment, I am fine with older version.
In my case it is the PI3, but are there differences also in dosbox in PI versions ?
And dont worry.
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@lmerckx RPI3 for me too
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@lmerckx
@voljega
Could this be a possible explication for the volume size increase, that the 2018 build is the 64-bit version and not the 32 ?
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I've just tested my DosBox RPI2 (updated to 18.03.30) and I confirm: I have no lag problem on games Wolfenstein 3D, Epic Pinball, Ultima 7.
The size of my dosbox is 5046488.Can you send a support archive ?Edit: Now, I can reproduce the /usr/share/dosbox bug ! I've never tested without dosbox.bat, in fact.
I look for a correction.
Still no idea for lags.
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@Dragu Mine is still 32 bits.
Here is the result of the "file dosbox" command, launched from another Linux workstation:
dosbox: ELF 32-bit LSB executable, ARM, EABI5 version 1 (GNU/Linux), dynamically linked, interpreter /lib/ld-linux-armhf.so.3, for GNU/Linux 4.4.0, stripped
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@lmerckx doesn't work in recalbox for me :
# file dosbox -sh: file: command not found
tried Epic Pinball, lags horribly too :s
@lmerckx do you have a RPI3 ?
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@voljega Yes, I had to transfered my dosbox exec to another Linux workstation to get "file" command.
I have a RPI2.Do you also launch games with autoexec or with a dosbox.bat script ?
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@dragu So, I think I have solved the "/usr/share/dosbox" problem:
When there is no dosbox.bat file in directory, DosBox scan other parameters to find a valid file to execute or directory to mount. When it find the share directory, it stops and go on with it.
It explains why I had no problem. I always use the dosbox.bat file.So, the solution was to put the initialization of the virtual keyboard before the autoexec startup.
But, I'm curious, how do you configure your autoexec ?
Do you need to specify the mount and exit in it ?
Do you have an example ?
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@lmerckx said in Strange error in Dosbox:
shit I f you don't have a rpi3, it's not gonna be easy to find the issue ...
Do you also launch games with autoexec or with a dosbox.bat script ?
I always use a dosbox.bat with all necessary instructions in it (mount for instance but no need for exit), I keep no command at all in dosbox.cfg (I always have one too)
If you need, I can give you my dosbox.bat and dosbox.cfg for Epic Pinball@lmerckx said in Strange error in Dosbox:
Yes, I had to transfered my dosbox exec to another Linux workstation to get "file" command.
figured as much, but I don't have any linux at home other than my recalbox ...