- [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions).
- [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md)
- [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability.
-------------------
This was intended to fix Dave the Diver issue, but we found a real silly hid bug, then a maybe broader applet issue:
By testing with John it was found out only the last controller connected worked, the others caused the game to freeze peacefully, no crashes, suggesting some loop or deadlock.
After seeking that lead, it was found that the freeze was caused by a malformed HID history entry when the controller applet removed P2.
Pressing P1 opens the controller applet, then Qt applet disconnects P2, which is expected.
Upon seeking callstack and hid sync path, it was found out that NPad::WriteEmptyEntry:
was using: ReadCurrentEntry().sampling_number + 1
instead of: ReadCurrentEntry().state.sampling_number + 1 (checked AtomicStorage in src\hid_core\resources\ring_lifo.h)
Fixing that fixed the freeze, but killed the sound!
Later handheld/docked was accidentally clicked and sound returned. Good lead.
Then i just had to corner which part of the toggle was causing the refresh and do something similar at the controller applet return routine (PopOutData in library_applet_accessor.cpp). This part seems harmless, but i'm not clearly sure about how proper it is, since it was like a transplant and test operation.
UPDATE:
To try Diablo 3 on my machine it was needed to stub HID function 551.
And to fix all abnormalies like multiple applet requests and crash the function PopOutData was reworked to ensurey idempotency among different applet focus conditions:
focus state changed: updates state and signals if needed
no state change, HLE application frontend: requests focus state changed notification
already pending change message: flag remains true and no duplicate pushed to queue entry
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4442
Reviewed-by: MaranBr <maranbr@eden-emu.dev>
Reviewed-by: lizzie <lizzie@eden-emu.dev>
Commit 5b4c29b123 made SanitizePath rebuild paths from split components after resolving traversal. That reconstruction retained only one leading separator, collapsing UNC paths and breaking network-backed directories.
Parse the path root separately from normal components. Preserve UNC prefixes, drive-absolute and drive-relative forms, and extended UNC/device namespaces while normalizing separators and dot components.
Treat the UNC server/share portion as part of the root so parent traversal cannot escape into another share. Also preserve root-only results such as / and C:\\ instead of stripping their final separator.
- [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions).
- [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md)
- [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability.
-------------------
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4437
Reviewed-by: lizzie <lizzie@eden-emu.dev>
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
- [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions).
- [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md)
- [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability.
-------------------
So, about Absolum's no overlay applet P2 issue:
The fallback controller applet ignored keep_controllers_connected, according comment: "This makes it easy to connect the desired controllers". Unfortunately it was not good enough. It disconnected every controller, then reconnected only the minimum player count. That disconnect interacts with some guests (absolum in this case) causing undesired behaviors.
The fix is entwined to original routine but it is a lot simple tho: preserves compatible connected controllers within the requested player range, while the existing routine configures only the remaining slots.
This may fix some games, and should not harm others. Let us give it a go.
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4420
Reviewed-by: MaranBr <maranbr@eden-emu.dev>
Self-explanatory refinements on the already existing access/usage of post-processing shaders on Eden for PC UI.
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4426
Reviewed-by: MaranBr <maranbr@eden-emu.dev>
Reviewed-by: lizzie <lizzie@eden-emu.dev>
This addresses another issue that caused Windows configure time to take significantly longer than other platforms.
Signed-off-by: crueter <crueter@eden-emu.dev>
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4198
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
Reviewed-by: lizzie <lizzie@eden-emu.dev>
- [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions).
- [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md)
- [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability.
-------------------
[dynarmic] use TST + B.NE instead of TBNZ for marked bit
Fixes qlaunch and ac3 crashes.
[am] Bruno FIX OVERLAY 2.0
Fixes incorrect load display when the overlay applet is enabled in AC3.
[android] handle empty programId in Game.settingsName
The ReShade post-processing change started calling
SettingsFile.loadCustomConfig() on every drawer open through
withPerGameConfig(), which exposed a pre-existing crash in
Game.settingsName when programId was an empty string.
[ns] use GetApplicationControlData3 for cmd23 in IReadOnlyApplicationControlDataInterface
We can use this method for now for launching games on fw23, while we don't have all the information.
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4407
Reviewed-by: lizzie <lizzie@eden-emu.dev>
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
FFmpeg offers two opus decoders:
- libopus, this one is fed the same data (that affects output) as the previous libopus decoder had as well
- native opus decoder: this only takes Float32 samples, we then need to invoke swrescale to translate between s16 (what switch sends) and float32 (what FFmpeg expects), the process is computationally more expensive, but trades off neatly as the native opus decoder is very optimised
It also relegates the handling to FFmpeg, which simplifies existing code (more concretely, by using the "fill/drain" scheme for packets/frames)
Closes#2897
Signed-off-by: lizzie <lizzie@eden-emu.dev>
Co-authored-by: crueter <crueter@eden-emu.dev>
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4169
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
Reviewed-by: Maufeat <sahyno1996@gmail.com>
- [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions).
- [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md)
- [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability.
-------------------
This issue was observed in MGS Master Collection Volume II, MGS4: Guns of the Patriots, Chapter 4: Shadow Moses
That title is a bundle, and that specific chapter is a program (MGS 1st stage), launched by a program (MGS4), launched by an application (main title bundle).
Upon decoding guest panic message, it was exposed that an abort was triggered after trying to create a save in nand/temp/gclvar.bak file.
Further instrumentation exposed the error on that file's path, caused from a previous deletion of that folder.
In the same session that folder had been already cleaned and created successfully, which evidences an undesired re-cleaning of the temp structure.
The issue was the fact that the MGS4 to MGS transition also calls EnsureSaveData>...>SaveDataFactory creator, and that was destroying the previous created temp structure. After that stage, the return from MSG to MSG4 was causing the same issue again.
By moving the deletion to the guest application level, the factory creation was called only once, as it should be, and the issue is gone.
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4375
Reviewed-by: MaranBr <maranbr@eden-emu.dev>
Reviewed-by: lizzie <lizzie@eden-emu.dev>
- [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions).
- [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md)
- [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability.
-------------------
This is intended to fix Hades II save loading issue.
By analyzing panic dump it was found out that the error code was 0x160A. By decoding firmware it was found that error comes from 'nn::codec::InitializeHardwareOpusDecoder'.
Further decoding revealed that SDK tries to allocate multiple opus instances, up to the fw limit of 24 instances, and when it receives return error ResultOutOfOpusDecoders (385), a software fallback is gracefully used.
Implementing the limitation and the limit reached error code return makes saves load properly, multiple times in a row in both windows and android.
I still wonder why the game allocates too many parallel instances, but the current implementation is a real fw compliant solution, and whether the 24+ is real or some leak may be investigated later, or not.
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4384
Reviewed-by: lizzie <lizzie@eden-emu.dev>
Reviewed-by: MaranBr <maranbr@eden-emu.dev>
lizzie