Homebrew [WIP] 3DeSmume (DS emulator for 3DS)

[Deleted User]

Would an approximate guess be able to be said as to when this emulator could be used at a functional state?

I guess 6 months to be stable, and more 3 months to be playable with a good game compatibility

 

[Mr Mario Mario]

I guess 6 months to be stable, and more 3 months to be playable with a good game compatibility

but probly n3DS only

 

[MSearles]

but probly n3DS only

That's okay. I have an N3DS

 

[Mr Mario Mario]

That's okay. I have an N3DS

Sadly I do not
but oh well

 

[Hector_of_Troy]

Sadly I do not
but oh well

I feel you mang But let's just see where this goes, there's a slight chance that with dynarec access it'll be decent

 

[Damin72]

8-10 FPS, 10 minutes on 1st stage Sonic Rush.... B rank....

 

[LuxerWap]

Wow, kinda fell bad that the O3DS couldn't run most of these stuff decently. If everything upgrades to the N3DS soon, might as well buy one. No, I'll rather buy a flashcart.

 

[RocketRobz]

@Ryuzaki_MrL So I got this .bat code for making banners right here:

@echo off
:begin
set f=14
set k=1
set ln=1

cls
echo GAME INFO:
set game=%title%
set /p game=Game Title (Folder name): 
set /p line1=Game Title: 
set /p line2=Game Title 2nd line/Publisher: 
set /p line3=Publisher: 
set /p f=Font Size: 
set /p k=Letter Spacing: 
set /p ln=Number of Lines:
set lt=5
set lr=6
if %ln% EQU 2 ( set lt=1
set lr=20 )
cd /d %~dp0
mkdir "output\%title%\"
tools\convert -composite -geometry +112+20 "tools\bannerin.png" "input\%title%\icon.png" "output\%title%\bannerouticononly.png" 
tools\convert "output\%title%\bannerouticononly.png" -gravity center -font input\SCE-PS3-RD-R-LATIN.TTF -pointsize %f% -kerning %k% -interword-spacing 6 -interline-spacing %lt% -annotate +0+24 "%line1%\n" -pointsize %f% -kerning %k% -interword-spacing 6 -interline-spacing %lt% -annotate +0+28 "%line2%" -pointsize %f% -kerning %k% -interword-spacing 6 -interline-spacing %lt% -annotate +0+42 "%line3%" "output\%title%\bannerout.png"
del "output\%title%\bannerouticononly.png"
echo Done!
set /p choice3="Do you want to build another banner? (Y/N): "  %=%
if [%choice3%]==[Y] goto begin
if [%choice3%]==[y] goto begin
if [%choice3%]==[N] goto exit
if [%choice3%]==[n] goto exit

:exit
exit

It doesn't want to read the folder I typed in, so I'm getting errors like:

convert: UnableToOpenBlob 'input\\icon.png': No such file or directory @ error/blob.c/OpenBlob/2695.
convert: UnableToOpenFile `input\\icon.png' @ error/png.c/ReadPNGImage/3978.
convert: NoImagesDefined `output\\bannerouticononly.png' @ error/convert.c/ConvertImageCommand/3235.
convert: UnableToOpenBlob 'output\\bannerouticononly.png': No such file or directory @ error/blob.c/OpenBlob/2695.
convert: UnableToOpenFile `output\\bannerouticononly.png' @ error/png.c/ReadPNGImage/3978.
convert: NoImagesDefined `output\\bannerout.png' @ error/convert.c/ConvertImageCommand/3235.
Could Not Find C:\3DS stuff\DeSmuME Virtual Console\output\bannerouticononly.png

Anything you can do to help?

 

[shutterbug2000]

@Ryuzaki_MrL So I got this .bat code for making banners right here:

@echo off
:begin
set f=14
set k=1
set ln=1

cls
echo GAME INFO:
set game=%title%
set /p game=Game Title (Folder name):
set /p line1=Game Title:
set /p line2=Game Title 2nd line/Publisher:
set /p line3=Publisher:
set /p f=Font Size:
set /p k=Letter Spacing:
set /p ln=Number of Lines:
set lt=5
set lr=6
if %ln% EQU 2 ( set lt=1
set lr=20 )
cd /d %~dp0
mkdir "output\%title%\"
tools\convert -composite -geometry +112+20 "tools\bannerin.png" "input\%title%\icon.png" "output\%title%\bannerouticononly.png"
tools\convert "output\%title%\bannerouticononly.png" -gravity center -font input\SCE-PS3-RD-R-LATIN.TTF -pointsize %f% -kerning %k% -interword-spacing 6 -interline-spacing %lt% -annotate +0+24 "%line1%\n" -pointsize %f% -kerning %k% -interword-spacing 6 -interline-spacing %lt% -annotate +0+28 "%line2%" -pointsize %f% -kerning %k% -interword-spacing 6 -interline-spacing %lt% -annotate +0+42 "%line3%" "output\%title%\bannerout.png"
del "output\%title%\bannerouticononly.png"
echo Done!
set /p choice3="Do you want to build another banner? (Y/N): "  %=%
if [%choice3%]==[Y] goto begin
if [%choice3%]==[y] goto begin
if [%choice3%]==[N] goto exit
if [%choice3%]==[n] goto exit

:exit
exit

It doesn't want to read the folder I typed in, so I'm getting errors like:

convert: UnableToOpenBlob 'input\\icon.png': No such file or directory @ error/blob.c/OpenBlob/2695.
convert: UnableToOpenFile `input\\icon.png' @ error/png.c/ReadPNGImage/3978.
convert: NoImagesDefined `output\\bannerouticononly.png' @ error/convert.c/ConvertImageCommand/3235.
convert: UnableToOpenBlob 'output\\bannerouticononly.png': No such file or directory @ error/blob.c/OpenBlob/2695.
convert: UnableToOpenFile `output\\bannerouticononly.png' @ error/png.c/ReadPNGImage/3978.
convert: NoImagesDefined `output\\bannerout.png' @ error/convert.c/ConvertImageCommand/3235.
Could Not Find C:\3DS stuff\DeSmuME Virtual Console\output\bannerouticononly.png

Anything you can do to help?

Get rid of any spaces in the path

 

[RocketRobz]

Get rid of any spaces in the path

Didn't work. Does the .bat file need editing?

 

[TR_mahmutpek]

Cia speed> 3dsx speed !? And oc performance?! I think its very big performance boost.

 

[faku1810]

Cia speed> 3dsx speed !? And oc performance?! I think its very big performance boost.

The cia is actually slower than the 3dsx release, at least on my n3ds.

 

[TR_mahmutpek]

The cia is actually slower than the 3dsx release, at least on my n3ds.

Whhhaaat!!!??? Sooryyy

 

[Inorizushi]

@Ryuzaki_MrL So I got this .bat code for making banners right here:

@echo off
:begin
set f=14
set k=1
set ln=1

cls
echo GAME INFO:
set game=%title%
set /p game=Game Title (Folder name):
set /p line1=Game Title:
set /p line2=Game Title 2nd line/Publisher:
set /p line3=Publisher:
set /p f=Font Size:
set /p k=Letter Spacing:
set /p ln=Number of Lines:
set lt=5
set lr=6
if %ln% EQU 2 ( set lt=1
set lr=20 )
cd /d %~dp0
mkdir "output\%title%\"
tools\convert -composite -geometry +112+20 "tools\bannerin.png" "input\%title%\icon.png" "output\%title%\bannerouticononly.png"
tools\convert "output\%title%\bannerouticononly.png" -gravity center -font input\SCE-PS3-RD-R-LATIN.TTF -pointsize %f% -kerning %k% -interword-spacing 6 -interline-spacing %lt% -annotate +0+24 "%line1%\n" -pointsize %f% -kerning %k% -interword-spacing 6 -interline-spacing %lt% -annotate +0+28 "%line2%" -pointsize %f% -kerning %k% -interword-spacing 6 -interline-spacing %lt% -annotate +0+42 "%line3%" "output\%title%\bannerout.png"
del "output\%title%\bannerouticononly.png"
echo Done!
set /p choice3="Do you want to build another banner? (Y/N): "  %=%
if [%choice3%]==[Y] goto begin
if [%choice3%]==[y] goto begin
if [%choice3%]==[N] goto exit
if [%choice3%]==[n] goto exit

:exit
exit

It doesn't want to read the folder I typed in, so I'm getting errors like:

convert: UnableToOpenBlob 'input\\icon.png': No such file or directory @ error/blob.c/OpenBlob/2695.
convert: UnableToOpenFile `input\\icon.png' @ error/png.c/ReadPNGImage/3978.
convert: NoImagesDefined `output\\bannerouticononly.png' @ error/convert.c/ConvertImageCommand/3235.
convert: UnableToOpenBlob 'output\\bannerouticononly.png': No such file or directory @ error/blob.c/OpenBlob/2695.
convert: UnableToOpenFile `output\\bannerouticononly.png' @ error/png.c/ReadPNGImage/3978.
convert: NoImagesDefined `output\\bannerout.png' @ error/convert.c/ConvertImageCommand/3235.
Could Not Find C:\3DS stuff\DeSmuME Virtual Console\output\bannerouticononly.png

Anything you can do to help?

Well grabbing the current batch file from github would be the first step.

 

[RocketRobz]

Well grabbing the current batch file from github would be the first step.

It's okay, I got it to work.

--------------------- MERGED ---------------------------

So I tried building a 3DeSmuME CIA with a ROM in ROMFS, but running it just instantly gives me "An error has occurred".

 

[faku1810]

No offense, but what's the point of making those CIAs with roms injected at this point when 1. the CIA has lower fps than the 3dsx release and 2. the games aren't really going to be played in their current state? I mean, sure, you could go through some games if you don't care about sound or taking 20 mins to finish the first level of Megaman Zero (which should take 2-3mins tops); but even for those people it's futile as the emulator isn't creating save files.

If anything, those that know how could help making a rom selector instead, though i'm not sure if itsthenavy already intended to do that.

 

[hellionz]

That's okay. I have an N3DS

but really far to native NDS execution...but its good continue dreaming

 

[hacksn5s4]

This could run on old 3ds with kernel access. But since this emulators ment to work on 11.0 its not takeing advantage of that.

 

[Shadow#1]

This could run on old 3ds with kernel access. But since this emulators ment to work on 11.0 its not takeing advantage of that.

Advantage of what?

 

[hacksn5s4]

Advantage of what?

full control of hardware 11.0 has no kernel exploit and this works on this which means it does not have full acess to system