Important bugs

[inactive123]

Cosmetic issues

• [x] (Linux/Android) stb_font_unicode: Some slight artefacts on the 'Press Quit twice to continue' widget.

Android

• [x] (Android) Hardware back button: does nothing. Should invoke going back (B button etc).

Misc

• [x] GL1: Prboom core crashes GL1 driver on Windows 10 (Nvidia GPU).
• [ ] Android/Galaxy S4 (Android 4.4.2): - minimizing and restoring app doesn't seem to work.
• [x] Metal/OSX: Fast forwarding doesn't work ingame in fullscreen mode.

User Interface/Experience

• [x] Menu: User gets stuck in playlist entry when selecting 'Database entry' - does not proceed to the correct database entry.
• [x] Menu: Volume up/down keys should work inside menu.

Threading bugs/errors

• [x] Threaded video: Doesn't show FPS, just reads N/A - it only shows FPS when we are running a hardware accelerated core, not a software core or no core loaded (menu).
• [ ] (Linux) Threaded video: Crashes when toggling between threaded video or non-threaded video while in X11. Thread seems to happen at XGetXCBConnection/glXCreateWindow inside x_set_video_mode. A crash also happens when we toggle fullscreen in threaded video mode.
• [ ] Cocoa GL/OSX: Heap corruption errors during runtime gameplay. Happens as far back as August 10 (a0f9f47e89). Happens at CGLContext flushBuffer. Digged somewhat deeper - "Automatically add content to playlist" - when disabled this heap corruption no longer happens. The problem is that handle_dbscan_finished gets called, which in turn calls up a menu function which then removes all the XMB nodes - then later on - menu_animation_update still wants to run through a loop to animate the tweens. We need to make this possibly a deferred action inside the runloop instead of immediately invoking it - it should be invoked at the start of the next frame and BEFORE menu_animation_update.
• [ ] Cocoa GL/Metal/OSX: Toggling threaded video crashes - For GL - crashes inside cocoa gl context_driver_get_size function - g_instance/CocoaView pointer access is the issue. For Metal - crashes inside ui_cocoa.m - setVideoMode - [self.window setContentSize:NSMakeSize(mode.width-1, mode.height)];

Menu input bugs

• [ ] (Linux/udev) Menu mouse input is buggy.
• [x] (OSX) Menu mouse input is buggy, cursor moves but left/right mouse buttons don't register.
• [ ] Android: Keyboard/mouse don't work correctly inside the menu.
• [ ] Menu/Windows: Mouse input continues working when clicking from one window to the next
• [ ] Windows/Threaded Video: Erroneously responds to mouse clicks when dragging on titlebar, leading to undesired behavior

Usability/UI

• [x] Android/Vulkan): When we change orientation inside the menu (landscape to portrait or vice versa, doesn't matter) - screen gets stretched out across the screen and touch no longer works properly until you change the orientation back to the orientation the app was started with.
• [x] Android:Help ->Show Controls: shows just a white dialog screen, text doesn't show.
• [x] Touch Menu - Settings - Network -> Relay Server Location: doesn't work yet with touch, should pop up a dropdown box.
• [x] Quick Menu -> Controls -> Device Type: doesn't work yet with touch, should pop up a dropdown box.
• [x] Quick Menu -> Controls -> Save Core/Content/Game Remap File: Need to go into their own subdir
• [x] Quick Menu -> Shaders -> Shader Passes: doesn't work yet with touch, should pop up a dropdown box.
• [ ] Metal/OSX: Window title bar doesn't update with FPS/frame count/memory text
• [ ] Main Menu -> Configuration: Should have submenus for browsing all core/content/game overrides - allowing you to delete them as well

Memory issues

• [x] Wii/Gamecube: Need to return proper 'free' memory.
• [x] OSX: Verify if it returns proper 'free' memory.
• [x] Android: Wrong 'free memory' reported.

[inactive123]

For OSX - I ran XCode with threading error debugging turned on and it returned this info, hope this can be of use -

https://pastebin.com/8nc53eYX

[jdgleaver]

(Android) Hardware back button: does nothing. Should invoke going back (B button etc).

This one's a can't fix.

Many (most?) Android gamepads map the select button to back. If we assign any other functionality to back, we basically disable proper gamepad support on Android. (This is a crippling shortcoming on most stand-alone emulators - PPSSPP, DraStic, ReDream, etc. RetroArch really leads the pack in this regard)

MaterialUI will be getting an enhanced navigation bar (with a back button), so we probably don't need to worry about this anyway :)

[andres-asm]

 Threaded video: Doesn't show FPS, just reads N/A - it only shows FPS when we are running a hardware accelerated core, not a software core or no core loaded (menu).

I'm pretty sure HW cores disable threaded video or did at some point.

[andres-asm]

(Android) Hardware back button: does nothing. Should invoke going back (B button etc).

This one's a can't fix.

Many (most?) Android gamepads map the select button to back. If we assign any other functionality to back, we basically disable proper gamepad support on Android. (This is a crippling shortcoming on most stand-alone emulators - PPSSPP, DraStic, ReDream, etc. RetroArch really leads the pack in this regard)

MaterialUI will be getting an enhanced navigation bar (with a back button), so we probably don't need to worry about this anyway :)

Well actually you could do something when a gamepad is not mapped I had that working in some capacity at some point but it was never fully fleshed out.

[inactive123]

I'm pretty sure HW cores disable threaded video or did at some point.

This issue has been fixed now though, and has been in 1.7.8 v4 I believe.

[Darkhost1999]

Android:Help ->Show Controls: shows just a white dialog screen, text doesn't show.

Android/Vulkan): When we change orientation inside the menu (landscape to portrait or vice versa, doesn't matter) - screen gets stretched out across the screen and touch no longer works properly until you change the orientation back to the orientation the app was started with.

• I was not able to share my video of this issue working fine on my Samsung A51 Android 11 phone