New Hypseus and lr-Daphne to add on Retropie-Setup

Stuart2773

DRAGON'S LAIR PROTOTYPE / DRAGON'S LAIR ENHANCEMENT ROM SET VERSION 2.1

How do you play the deleted cut scenes in the game (see videos below).

I checked http://www.dragons-lair-project.com/tech/dips/dle20.asp dipswitch settings and you need to enable Prototype B7=ON

but i cant access the dipswitch settings via daphne (which is F2 or 9)

anybody had any luck with this?

skj

@BuZz @herb_fargus

Can we get this added to the experimental packages section on retropie please? As it has games working that are not working in the current daphne version, thank you

libretro daphne

darknior

Same for me please, can you add it to experimental ? Thanks

vikingrock

Same here. I would like to see this Daphne fork on experimental packages. Please hear my pray... Lol

Stuart2773

@skj said in Hypseus new Daphne fork to try on Retropie:

@BuZz @herb_fargus

Can we get this added to the experimental packages section on retropie please? As it has games working that are not working in the current daphne version, thank you

libretro daphne

same here, admins please add this

vikingrock

Can we make a request to add Hyperseus to experimental packages on Retropie Github?

I think this is a right place to make a request, but I,m not sure about it.

https://github.com/RetroPie/RetroPie-Setup/pulls

Stuart2773

@vikingrock

Hypseus & lr-daphne both needed to be added to the experimental packages

vikingrock

I would like to know If someone with a Retropie Github account can make this request for us?

skj

@vikingrock said in Hypseus new Daphne fork to try on Retropie:

I would like to know If someone with a Retropie Github account can make this request for us?

I second that, please make it happen somebody

Stuart2773

@vikingrock

ive submitted a pull request, lets see what happens !!

mitu

@stuart2773 said in Hypseus new Daphne fork to try on Retropie:

ive submitted a pull request, lets see what happens !!

that's not a pull request, you just submitted an issue. A pull request is something different - https://help.github.com/articles/about-pull-requests/.

SuperFromND

I'll take a look at this and see if I can throw together a shell script for submission. Gotta wait until after my PR for the Sharp X1 libretro core gets merged/denied though.

SuperFromND

Okay, I just managed to boot Dragon's Lair in this core after lots of trial and error with file directories, but the video seems to be corrupted a little bit, and sometimes it just displays black. Not 100% sure if that's an issue with my specific video files or if it's the emulator. This is definetly experimental.

skj

@supercatfooz

Getting this in the experimental section is better than nothing at all, from the videos I've saw they do have games running maybe just problems with you dragons lair, check out the first few minutes of this video to see games running using this core

SuperFromND

@skj Yeah, definetly looks like problems with my specific files then. Hrm.

Edit: Turns out I just needed to move lair.dat into the framefile folder. Everything seems to be running fine now, except for some strange bug where the game will randomly freeze for no discernible reason. [It appears something in the emulator causes the framerate to be set to zero]. From what I can tell, this gets logged whenever the bug occurs:

Play
cpu_set_event() : can't find CPU, fix this!

Sound also appears to be totally absent for me.

grant2258

@SuperCatFooz are you talking about lr-daphne or Hyperseus . I know stretch for Hyperseus had a bug with the threading crashing. There was a patch for it to stop freezing but I believe in the big picture for Hyperseus the bug was in sdl I think this https://github.com/spurious/SDL-mirror/commit/03495f9a7f547cf462725bec4c6093f2b0918724#diff-fd1ad3238b63de0c2ccc5340a6becb3b should fix the hypheus locking issue but there has been many updates to sdl since then on the threading especially that where stretch and sdl have the most issues. When i get time in going to try remove there threading for lr-daphne but its no small thing to do

SuperFromND

@grant2258 I'm referring to lr-daphne. I haven't tried Hyperseus yet; I tend to avoid non-libretro emulators whenever possible.

grant2258

There is a patch to remove the cpu error but it causes other problems because of the other threading. I can see if I still have the patch if you want to try it but be aware the ra menu slows down with it

SuperFromND

I don't plan on submitting a pull request for this script myself (due to the freezing issues described above), but if anyone wants to install the emulator without much hassle (or if the freezing bug gets fixed in the future), here's the scriptmodule I wrote for lr-daphne:

#!/usr/bin/env bash

# This file is part of The RetroPie Project
#
# The RetroPie Project is the legal property of its developers, whose names are
# too numerous to list here. Please refer to the COPYRIGHT.md file distributed with this source.
#
# See the LICENSE.md file at the top-level directory of this distribution and
# at https://raw.githubusercontent.com/RetroPie/RetroPie-Setup/master/LICENSE.md
#

rp_module_id="lr-daphne"
rp_module_desc="Laserdisc emu - Daphne port for libretro"
rp_module_help="ROM Extension: .daphne\n\nCopy your Daphne roms to $romdir/daphne"
rp_module_section="exp"

function sources_lr-daphne() {
    gitPullOrClone "$md_build" https://github.com/libretro/daphne.git
}

function build_lr-daphne() {
    make clean
    make
    md_ret_require="$md_build/daphne_libretro.so"
}

function install_lr-daphne() {
    md_ret_files=(
        'daphne_libretro.so'
    )
}

function configure_lr-daphne() {
    mkRomDir "daphne"
    ensureSystemretroconfig "daphne"

    addEmulator 1 "$md_id" "daphne" "$md_inst/daphne_libretro.so"
    addSystem "daphne"
}

And for those who can't quite figure out what goes where, here's my file heirarchy, rendered in glorious text characters.

vikingrock

@stuart2773 Hey Stuart. Now We have a compiled code, maybe you can make a new request on GitHub.