Thank you very much i had downloaded the latest git source with the follow command
cd /media/Compartido/Liñux/cdf/git
git clone https://github.com/libretro/RetroArch.git
cd RetroArch
chmod a+o+x fetch-submodules.sh
./fetch-submodules.sh
su -c "mkdir -p /opt/videojuegos/retroarch_git ; chmod 777 -R /opt/videojuegos/retroarch_git" root
./configure --disable-systemd --enable-ffmpeg --prefix=/opt/videojuegos/retroarch_git ; export {C,CXX}FLAGS='-O2 -fPIC -march=native -mtune=native -pipe' ; export OPTFLAGS='-O2 -fPIC -march=native -mtune=native -pipe ; \
CFLAGS='-O2 -fPIC -march=native -mtune=native -pipe' ; \
CXXFLAGS='-O2 -fPIC -march=native -mtune=native -pipe' ; \
OPTFLAGS='-O2 -fPIC -march=native -mtune=native -pipe ; make ; su -c "make install ; ldconfig"
Well i notice i forgot the video filters
cd gfx/video_filters
./configure
make
i notice files with .so extension had been created.
Well for that i decide to make the follow sub-folder :
mkdir -p "$HOME/.config/retroarch/video/filters"
After i use a graphical file explorer to reach the video filters and the library files for copy them [Because this is not automatically with a custom prefix]
After i just paste on “~/.config/retroarch/video/filters”
Now i ran the latest retroarch i compile and go to the configure menu -> video -> filter
i navegate between my files to ~/.config/retroarch/filters/
i select “video” sub-folder and set “Scanlines2x.filt”
Now i ran “Gryzor” (Family Computer Contra Version) and now its working
With fceumm core the follow filters works fine :
scanlines2x
scale2x
phosphor2x
normal2x
LQ2x
EPX
Darken
Blargg_NTSC_SNES_S-Video
Blargg_NTSC_SNES_RF
Blargg_NTSC_SNES_Composite
The anothers just show me an “GLX error”(s) on the terminal output, well i need make more test with another cores.
Thank you very much at least i can use filters and not shaders (my pc can use filters perfectly but with shaders goes slowpoke)