[hle][core] Hang Freeze Fix - Video Fixes - Revert Microsleep (#4316) (#4525)

- [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.

-------------------

Credit: amicuchu
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

- Fixes Mario Strikers Intro Freezing from legacy.
- Microsleep no longer needed for Absolum Video freezing and other videos freezing.
- Revert `[service, nvhost] added machinery to allow microsleep between nvdec read requests to avoid guest panic in some games #4316`
- Tested with CPU/GPU decoding on Linux/Windows.
Special thanks to xbzk

<video src="/attachments/9f4a4494-78ee-4b65-ad26-628e83d5c83b" title="strikers" controls></video>

Co-authored-by: Your Name <John@John.localdomain>
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4525
Reviewed-by: Maufeat <sahyno1996@gmail.com>
Reviewed-by: Shinmegumi <shinmegumi@eden-emu.dev>

1 files changed, 1 insertions, 3 deletions

diff --git a/src/core/core.h b/src/core/core.h
index e26093f260..d88ed64151 100644
--- a/src/core/core.h
+++ b/src/core/core.h
@@ -191,10 +191,8 @@ public:
     std::unique_lock<std::mutex> StallApplication();
     void UnstallApplication();
 
-    void NotifyNVDECChannelOpen(u64 process_id);
-    void NotifyNVDECChannelClose(u64 process_id);
+    void SetNVDECActive(bool is_nvdec_active);
     [[nodiscard]] bool GetNVDECActive();
-    [[nodiscard]] bool IsNVDECActiveForProcess(u64 process_id);
 
     /**
      * Initialize the debugger.