Virtual Jaguar Crashes on Boot

Libretro Cores
#1

Any ideas what might be causing this? Do I need a bios file? I’ve got jagboot.zip located in a \system\virtualjaguar folder. Is this necessary?

#2

I had the same issue, if you are using 32-bit retroarch, try the 64-bit version or vice-versa.

#3

Thanks a lot for the suggestion, but still no luck. I tried lots of different versions (32 bit, 64 bit, stable, nightlies), but no go. I’ve also tried on both Windows 7 and 10 and it’s still crashing. Any other ideas as to what might be going on here?

#4

A log would tell us more, a backtrace would tell us more still :slight_smile:

#5

Sorry for the newbery… How do I get ahold of those?

Alright, I’ve got my log. Thanks a lot for the help

RetroArch [INFO] :: === Build =======================================RetroArch [INFO] :: [CPUID]: Vendor: GenuineIntel
RetroArch [INFO] :: [CPUID]: Features: MMX MMXEXT SSE SSE2 SSE3 SSSE3 SSE4 SSE4.2
MMX MMXEXT SSE1 SSE2 SSE3 SSSE3 SSE4 SSE4.2 Built: Dec  1 2015
RetroArch [INFO] :: Version: 1.3.0
RetroArch [INFO] :: Git: 6c6beca
RetroArch [INFO] :: =================================================
RetroArch [INFO] :: [CPUID]: Vendor: GenuineIntel
RetroArch [INFO] :: [CPUID]: Features: MMX MMXEXT SSE SSE2 SSE3 SSSE3 SSE4 SSE4.2
RetroArch [INFO] :: Config: loading config from: J:\HyperSpin\Emulators\RetroArch\retroarch.cfg.
RetroArch [INFO] :: Environ SET_PIXEL_FORMAT: RGB565.
RetroArch [INFO] :: Version of libretro API: 1
RetroArch [INFO] :: Compiled against API: 1
RetroArch [INFO] :: Set audio input rate to: 29975.00 Hz.
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\Atari 2600.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\Atari Lynx.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\Bandai Wonderswan Color.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\bsnes_balanced_libretro.dll.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\desmume_libretro.dll.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\gambatte_libretro.dll.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\genesis_plus_gx_libretro.dll.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\handy_libretro.dll.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\mednafen_pce_fast_libretro.dll.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders
estopia_libretro.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders
estopia_libretro.dll.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\Nintendo 64.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\Nintendo DS.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\Nintendo Entertainment System.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\Nintendo Game Boy Advance.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\Nintendo Game Boy Color.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\Nintendo Game Boy.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\picodrive_libretro.dll.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\prosystem_libretro.dll.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\retroarch.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\stella_libretro.dll.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\Super Nintendo Entertainment System.cgp"
RetroArch [INFO] :: Video @ fullscreen
RetroArch [INFO] :: Threaded rarch_task started
RetroArch [INFO] :: Found GL context: wgl
RetroArch [INFO] :: Detecting screen resolution 1920x1080.
RetroArch [INFO] :: [WGL]: wglSwapInterval(0)
RetroArch [INFO] :: [GL]: Vendor: NVIDIA Corporation, Renderer: GeForce GTX 750 Ti/PCIe/SSE2.
RetroArch [INFO] :: [GL]: Version: 4.5.0 NVIDIA 359.00.
RetroArch [INFO] :: Querying GL extension: ARB_ES2_compatibility => exists
RetroArch [INFO] :: Querying GL extension: ARB_sync => exists
RetroArch [INFO] :: Querying GL extension: ARB_texture_float => exists
RetroArch [INFO] :: Querying GL extension: EXT_texture_sRGB => exists
RetroArch [INFO] :: Querying GL extension: ARB_framebuffer_sRGB => exists
RetroArch [INFO] :: GL: Using resolution 1920x1080
RetroArch [INFO] :: [GL]: Default shader backend found: glsl.
RetroArch [INFO] :: [GL]: Using Cg shader backend.
RetroArch [INFO] :: [Cg]: Vertex profile: gp5vp
RetroArch [INFO] :: [Cg]: Fragment profile: gp5fp
RetroArch [INFO] :: Loading Cg meta-shader: J:\HyperSpin\Emulators\RetroArch\shaders\picodrive_libretro.dll.cgp
RetroArch [INFO] :: Found #pragma parameter Y Threshold (trY) 48.000000 0.000000 255.000000 1.000000
RetroArch [INFO] :: Found #pragma parameter U Threshold (trU) 7.000000 0.000000 255.000000 1.000000
RetroArch [INFO] :: Found #pragma parameter V Threshold (trV) 6.000000 0.000000 255.000000 1.000000
RetroArch [INFO] :: Loading Cg shader: "J:\HyperSpin\Emulators\RetroArch\shaders\shaders_cg\hqx\shader-files/pass1.cg".
RetroArch [INFO] :: Loading Cg shader: "J:\HyperSpin\Emulators\RetroArch\shaders\shaders_cg\hqx\shader-files/hq4x.cg".
RetroArch [INFO] :: Loading texture image from: "J:\HyperSpin\Emulators\RetroArch\shaders\shaders_cg\hqx\resources/hq4x.png" ...
RetroArch [INFO] :: CG: Found semantic "POSITION" in prog #1.
RetroArch [INFO] :: CG: Found semantic "COLOR" in prog #1.
RetroArch [INFO] :: CG: Found semantic "TEXCOORD0" in prog #1.
RetroArch [INFO] :: CG: Found semantic "POSITION" in prog #2.
RetroArch [INFO] :: CG: Found semantic "COLOR" in prog #2.
RetroArch [INFO] :: CG: Found semantic "TEXCOORD0" in prog #2.
RetroArch [INFO] :: [GL]: Using 4 textures.
RetroArch [INFO] :: [GL]: Loaded 2 program(s).
RetroArch [INFO] :: [GL]: Using GL_RGB565 for texture uploads.
RetroArch [INFO] :: Querying GL extension: ARB_framebuffer_object => exists
RetroArch [INFO] :: [GL]: Creating FBO 0 @ 512x512
RetroArch [INFO] :: [GL]: Creating FBO 1 @ 2048x2048
RetroArch [INFO] :: Found XInput v1.3.
RetroArch [INFO] :: Enumerating DInput joypads ...
RetroArch [INFO] :: Device #0 PID: {1803} VID:{0079}
RetroArch [INFO] :: Autodetect: 0 profiles found
RetroArch [INFO] :: Autodetect: no profiles found for Mayflash Wiimote PC Adapter (121/6147)RetroArch [INFO] :: Device #1 PID: {1803} VID:{0079}
RetroArch [INFO] :: Autodetect: 0 profiles found
RetroArch [INFO] :: Autodetect: no profiles found for Mayflash Wiimote PC Adapter (121/6147)RetroArch [INFO] :: Device #2 PID: {1803} VID:{0079}
RetroArch [INFO] :: Autodetect: 0 profiles found
RetroArch [INFO] :: Autodetect: no profiles found for Mayflash Wiimote PC Adapter (121/6147)RetroArch [INFO] :: Device #3 PID: {1803} VID:{0079}
RetroArch [INFO] :: Autodetect: 0 profiles found
RetroArch [INFO] :: Autodetect: no profiles found for Mayflash Wiimote PC Adapter (121/6147)RetroArch [INFO] :: Done enumerating DInput joypads ...
RetroArch [INFO] :: Found joypad driver: "dinput".
RetroArch [INFO] :: Using font rendering backend: freetype.
RetroArch [INFO] :: [CPUID]: Vendor: GenuineIntel
RetroArch [INFO] :: [CPUID]: Features: MMX MMXEXT SSE SSE2 SSE3 SSSE3 SSE4 SSE4.2
RetroArch [INFO] :: DirectSound devices:
RetroArch [INFO] ::     0: Primary Sound Driver
RetroArch [INFO] ::     1: HT-R2295-4 (NVIDIA High Definition Audio)
RetroArch [INFO] ::     2: Digital Audio (S/PDIF) (2- High Definition Audio Device)
RetroArch [INFO] ::     3: Digital Audio (S/PDIF) (2- High Definition Audio Device)
RetroArch [INFO] :: [DirectSound]: Setting buffer size of 12288 bytes
RetroArch [INFO] :: [DirectSound]: Latency = 64 ms
RetroArch [INFO] :: [CPUID]: Vendor: GenuineIntel
RetroArch [INFO] :: [CPUID]: Features: MMX MMXEXT SSE SSE2 SSE3 SSSE3 SSE4 SSE4.2
RetroArch [INFO] :: Found menu display driver: "menu_display_gl".
RetroArch [INFO] :: Using font rendering backend: freetype.
RetroArch [INFO] :: Found #pragma parameter Y Threshold (trY) 48.000000 0.000000 255.000000 1.000000
RetroArch [INFO] :: Found #pragma parameter U Threshold (trU) 7.000000 0.000000 255.000000 1.000000
RetroArch [INFO] :: Found #pragma parameter V Threshold (trV) 6.000000 0.000000 255.000000 1.000000
RetroArch [INFO] :: Using font rendering backend: freetype.
RetroArch [INFO] :: SRAM will not be saved.
RetroArch [INFO] :: [GL]: VSync => off
RetroArch [INFO] :: [WGL]: wglSwapInterval(0)
RetroArch [WARN] :: [WGL]: wglSwapInterval() failed.
RetroArch [INFO] :: null: [J:\HyperSpin\Emulators\RetroArch\content_history.lpl].
RetroArch [INFO] :: [GL]: VSync => on
RetroArch [INFO] :: [WGL]: wglSwapInterval(1)
RetroArch [WARN] :: [WGL]: wglSwapInterval() failed.
RetroArch [INFO] :: Using content: N:\Games\Atari Jaguar\Atari Karts (World).j64.
RetroArch [INFO] :: arg #0: retroarch
RetroArch [INFO] :: arg #1: N:\Games\Atari Jaguar\Atari Karts (World).j64
RetroArch [INFO] :: arg #2: -c
RetroArch [INFO] :: arg #3: J:\HyperSpin\Emulators\RetroArch\retroarch.cfg
RetroArch [INFO] :: arg #4: -L
RetroArch [INFO] :: arg #5: J:\HyperSpin\Emulators\RetroArch\cores\virtualjaguar_libretro.dll
RetroArch [INFO] :: CG: Destroying programs.
RetroArch [INFO] :: CG: Destroying context.
RetroArch [INFO] :: Does not have enough samples for monitor refresh rate estimation. Requires to run for at least 4096 frames.
RetroArch [INFO] :: === Build =======================================RetroArch [INFO] :: [CPUID]: Vendor: GenuineIntel
RetroArch [INFO] :: [CPUID]: Features: MMX MMXEXT SSE SSE2 SSE3 SSSE3 SSE4 SSE4.2
MMX MMXEXT SSE1 SSE2 SSE3 SSSE3 SSE4 SSE4.2 Built: Dec  1 2015
RetroArch [INFO] :: Version: 1.3.0
RetroArch [INFO] :: Git: 6c6beca
RetroArch [INFO] :: =================================================
RetroArch [INFO] :: [CPUID]: Vendor: GenuineIntel
RetroArch [INFO] :: [CPUID]: Features: MMX MMXEXT SSE SSE2 SSE3 SSSE3 SSE4 SSE4.2
RetroArch [INFO] :: Config: loading core-specific config from: J:\HyperSpin\Emulators\RetroArch\config\virtualjaguar_libretro.dll.cfg.
RetroArch [WARN] :: Config: core-specific config not found, reusing last config.
RetroArch [INFO] :: Loading dynamic libretro core from: "J:\HyperSpin\Emulators\RetroArch\cores\virtualjaguar_libretro.dll"
RetroArch [INFO] :: Environ SET_VARIABLES.
RetroArch [INFO] :: Version of libretro API: 1
RetroArch [INFO] :: Compiled against API: 1
RetroArch [INFO] :: Environ PERFORMANCE_LEVEL: 18.
RetroArch [INFO] :: Loading content file: N:\Games\Atari Jaguar\Atari Karts (World).j64.
RetroArch [INFO] :: Threaded rarch_task started
RetroArch [INFO] :: Did not find a valid content patch.
RetroArch [INFO] :: CRC32: 0xe28756de .
RetroArch [INFO] :: Environ SET_PIXEL_FORMAT: XRGB8888.
RetroArch [INFO] :: Environ SET_INPUT_DESCRIPTORS:
RetroArch [INFO] ::     RetroPad, User 1, Button "B (bottom)" => "B"
RetroArch [INFO] ::     RetroPad, User 1, Button "Y (left)" => "C"
RetroArch [INFO] ::     RetroPad, User 1, Button "Select" => "Pause"
RetroArch [INFO] ::     RetroPad, User 1, Button "Start" => "Option"
RetroArch [INFO] ::     RetroPad, User 1, Button "D-Pad Up" => "D-Pad Up"
RetroArch [INFO] ::     RetroPad, User 1, Button "D-Pad Down" => "D-Pad Down"
RetroArch [INFO] ::     RetroPad, User 1, Button "D-Pad Left" => "D-Pad Left"
RetroArch [INFO] ::     RetroPad, User 1, Button "D-Pad Right" => "D-Pad Right"
RetroArch [INFO] ::     RetroPad, User 1, Button "A (right)" => "A"
RetroArch [INFO] ::     RetroPad, User 1, Button "X (up)" => "Numpad 0"
RetroArch [INFO] ::     RetroPad, User 1, Button "L" => "Numpad 1"
RetroArch [INFO] ::     RetroPad, User 1, Button "R" => "Numpad 2"
RetroArch [INFO] ::     RetroPad, User 1, Button "L2" => "Numpad 3"
RetroArch [INFO] ::     RetroPad, User 1, Button "R2" => "Numpad 4"
RetroArch [INFO] ::     RetroPad, User 1, Button "L3" => "Numpad 5"
RetroArch [INFO] ::     RetroPad, User 1, Button "R3" => "Numpad 6"
RetroArch [INFO] :: Environ GET_VARIABLE virtualjaguar_usefastblitter:
RetroArch [INFO] ::     disabled
RetroArch [INFO] :: Environ GET_VARIABLE virtualjaguar_doom_res_hack:
RetroArch [INFO] ::     disabled
RetroArch [INFO] :: Skipping SRAM load..
RetroArch [INFO] :: Set audio input rate to: 47960.00 Hz.
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\Atari 2600.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\Atari Lynx.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\Bandai Wonderswan Color.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\bsnes_balanced_libretro.dll.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\desmume_libretro.dll.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\gambatte_libretro.dll.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\genesis_plus_gx_libretro.dll.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\handy_libretro.dll.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\mednafen_pce_fast_libretro.dll.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders
estopia_libretro.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders
estopia_libretro.dll.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\Nintendo 64.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\Nintendo DS.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\Nintendo Entertainment System.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\Nintendo Game Boy Advance.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\Nintendo Game Boy Color.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\Nintendo Game Boy.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\picodrive_libretro.dll.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\prosystem_libretro.dll.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\retroarch.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\stella_libretro.dll.cgp"
RetroArch [INFO] :: Found shader "J:\HyperSpin\Emulators\RetroArch\shaders\Super Nintendo Entertainment System.cgp"
RetroArch [INFO] :: Video @ fullscreen
RetroArch [INFO] :: Found GL context: wgl
RetroArch [INFO] :: Detecting screen resolution 1920x1080.
RetroArch [INFO] :: [WGL]: wglSwapInterval(0)
RetroArch [INFO] :: [GL]: Vendor: NVIDIA Corporation, Renderer: GeForce GTX 750 Ti/PCIe/SSE2.
RetroArch [INFO] :: [GL]: Version: 4.5.0 NVIDIA 359.00.
RetroArch [INFO] :: Querying GL extension: ARB_ES2_compatibility => exists
RetroArch [INFO] :: Querying GL extension: ARB_sync => exists
RetroArch [INFO] :: Querying GL extension: ARB_texture_float => exists
RetroArch [INFO] :: Querying GL extension: EXT_texture_sRGB => exists
RetroArch [INFO] :: Querying GL extension: ARB_framebuffer_sRGB => exists
RetroArch [INFO] :: GL: Using resolution 1920x1080
RetroArch [INFO] :: [GL]: Default shader backend found: glsl.
RetroArch [INFO] :: [GL]: Using Cg shader backend.
RetroArch [INFO] :: [Cg]: Vertex profile: gp5vp
RetroArch [INFO] :: [Cg]: Fragment profile: gp5fp
RetroArch [INFO] :: Loading Cg meta-shader: J:\HyperSpin\Emulators\RetroArch\shaders\picodrive_libretro.dll.cgp
RetroArch [INFO] :: Found #pragma parameter Y Threshold (trY) 48.000000 0.000000 255.000000 1.000000
RetroArch [INFO] :: Found #pragma parameter U Threshold (trU) 7.000000 0.000000 255.000000 1.000000
RetroArch [INFO] :: Found #pragma parameter V Threshold (trV) 6.000000 0.000000 255.000000 1.000000
RetroArch [INFO] :: Loading Cg shader: "J:\HyperSpin\Emulators\RetroArch\shaders\shaders_cg\hqx\shader-files/pass1.cg".
RetroArch [INFO] :: Loading Cg shader: "J:\HyperSpin\Emulators\RetroArch\shaders\shaders_cg\hqx\shader-files/hq4x.cg".
RetroArch [INFO] :: Loading texture image from: "J:\HyperSpin\Emulators\RetroArch\shaders\shaders_cg\hqx\resources/hq4x.png" ...
RetroArch [INFO] :: CG: Found semantic "POSITION" in prog #1.
RetroArch [INFO] :: CG: Found semantic "COLOR" in prog #1.
RetroArch [INFO] :: CG: Found semantic "TEXCOORD0" in prog #1.
RetroArch [INFO] :: CG: Found semantic "POSITION" in prog #2.
RetroArch [INFO] :: CG: Found semantic "COLOR" in prog #2.
RetroArch [INFO] :: CG: Found semantic "TEXCOORD0" in prog #2.
RetroArch [INFO] :: [GL]: Using 4 textures.
RetroArch [INFO] :: [GL]: Loaded 2 program(s).
RetroArch [INFO] :: Querying GL extension: ARB_framebuffer_object => exists
RetroArch [INFO] :: [GL]: Creating FBO 0 @ 512x512
RetroArch [INFO] :: [GL]: Creating FBO 1 @ 2048x2048
RetroArch [INFO] :: Found XInput v1.3.
RetroArch [INFO] :: Enumerating DInput joypads ...
RetroArch [INFO] :: Device #0 PID: {1803} VID:{0079}
RetroArch [INFO] :: Autodetect: 0 profiles found
RetroArch [INFO] :: Autodetect: no profiles found for Mayflash Wiimote PC Adapter (121/6147)RetroArch [INFO] :: Device #1 PID: {1803} VID:{0079}
RetroArch [INFO] :: Autodetect: 0 profiles found
RetroArch [INFO] :: Autodetect: no profiles found for Mayflash Wiimote PC Adapter (121/6147)RetroArch [INFO] :: Device #2 PID: {1803} VID:{0079}
RetroArch [INFO] :: Autodetect: 0 profiles found
RetroArch [INFO] :: Autodetect: no profiles found for Mayflash Wiimote PC Adapter (121/6147)RetroArch [INFO] :: Device #3 PID: {1803} VID:{0079}
RetroArch [INFO] :: Autodetect: 0 profiles found
RetroArch [INFO] :: Autodetect: no profiles found for Mayflash Wiimote PC Adapter (121/6147)RetroArch [INFO] :: Done enumerating DInput joypads ...
RetroArch [INFO] :: Found joypad driver: "dinput".
RetroArch [INFO] :: Using font rendering backend: freetype.
RetroArch [INFO] :: [CPUID]: Vendor: GenuineIntel
RetroArch [INFO] :: [CPUID]: Features: MMX MMXEXT SSE SSE2 SSE3 SSSE3 SSE4 SSE4.2
RetroArch [INFO] :: DirectSound devices:
RetroArch [INFO] ::     0: Primary Sound Driver
RetroArch [INFO] ::     1: HT-R2295-4 (NVIDIA High Definition Audio)
RetroArch [INFO] ::     2: Digital Audio (S/PDIF) (2- High Definition Audio Device)
RetroArch [INFO] ::     3: Digital Audio (S/PDIF) (2- High Definition Audio Device)
RetroArch [INFO] :: [DirectSound]: Setting buffer size of 12288 bytes
RetroArch [INFO] :: [DirectSound]: Latency = 64 ms
RetroArch [INFO] :: [CPUID]: Vendor: GenuineIntel
RetroArch [INFO] :: [CPUID]: Features: MMX MMXEXT SSE SSE2 SSE3 SSSE3 SSE4 SSE4.2
RetroArch [INFO] :: Using font rendering backend: freetype.
RetroArch [INFO] :: [GL]: VSync => off
RetroArch [INFO] :: [WGL]: wglSwapInterval(0)
RetroArch [WARN] :: [WGL]: wglSwapInterval() failed.
RetroArch [INFO] :: Found #pragma parameter Y Threshold (trY) 48.000000 0.000000 255.000000 1.000000
RetroArch [INFO] :: Found #pragma parameter U Threshold (trU) 7.000000 0.000000 255.000000 1.000000
RetroArch [INFO] :: Found #pragma parameter V Threshold (trV) 6.000000 0.000000 255.000000 1.000000
RetroArch [INFO] :: null: [J:\HyperSpin\Emulators\RetroArch\content_history.lpl].
RetroArch [INFO] :: [GL]: VSync => off
RetroArch [INFO] :: [WGL]: wglSwapInterval(0)
RetroArch [WARN] :: [WGL]: wglSwapInterval() failed.
RetroArch [INFO] :: [GL]: VSync => off
RetroArch [INFO] :: [WGL]: wglSwapInterval(0)
RetroArch [WARN] :: [WGL]: wglSwapInterval() failed.
#6

This entry seems to be where the trouble is:

RetroArch [WARN] :: [WGL]: wglSwapInterval() failed.

Does this have anything to do with vsync? I usually disable it to prevent audio crackling. I tried enabling it, but RA still crashed.

#7

I think your log may not be complete. The Windows port has some problems with this, unfortunately…

Anyway, I ran it through gdb to get a backtrace and it looks like it’s having a problem with some code that was changed on Sept. 28. I’ll follow up and try to revert the offending lines, if not the entire commit.

#8

Much appreciated! Thanks a lot!

#9

hi hunterk. Should I just keep an eye on the nightlies or is there a fix I can download now? Thanks again.

#10

I reverted the commit in my local repository but it still has issues here, so something else is probably afoot. Core work is on hold until the next release pushes out but I can open an issue on the github repo so it doesn’t fall through the cracks.

EDIT: whoops, looks like this issue may already exist: https://github.com/libretro/virtualjaguar-libretro/issues/14

In that case, I can try to build you a copy of the library that will work in the meantime.

EDIT2: And here it is (win64):

#11

Thanks a lot! That core is working perfectly. Thanks!