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Buzz! Quiz World text broken with GPU readbacks on #8594

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daniel229 opened this issue Feb 15, 2016 · 9 comments
Open

Buzz! Quiz World text broken with GPU readbacks on #8594

daniel229 opened this issue Feb 15, 2016 · 9 comments
Labels
GE emulation Backend-independent GPU issues GPU readback Issue related to readbacks from the GPU to CPU
Milestone
Future-Prio

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@daniel229
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Simulate block transfer on
qwon

Simulate block transfer off
qwoff

GE debugger
01

https://gist.github.com/daniel229/9641cd5d8ecb25f34360
@daniel229
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Also the Simulate block transfer effect is not correct.
PSP
01

PPSSPP
02

@unknownbrackets
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The first issue looks to me like we're not catching a clear, which is probably happening on the CPU also.

-[Unknown]

@unknownbrackets
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Has any of this gotten better?

-[Unknown]

@benderscruffy01
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still happening
buzz

@hrydgard
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Wacky. Could you get a GE capture?

@hrydgard hrydgard added this to the v1.9.0 milestone Mar 24, 2019
@benderscruffy01
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here is a GE capture
DUMP.ZIP

@hrydgard hrydgard modified the milestones: v1.9.0, v1.10.0 Aug 7, 2019
@hrydgard hrydgard modified the milestones: v1.10.0, v1.11.0 Apr 30, 2020
@hrydgard hrydgard modified the milestones: v1.11.0, v1.12.0 Dec 7, 2020
@hrydgard hrydgard modified the milestones: v1.12.0, Future Aug 21, 2021
@ghost
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ghost commented Apr 17, 2022

This game still has an issue with sbte on tried with vulkan, opengl and soft gpu.

hw_vulkan.mp4
hw_opengl.mp4
software_rasterizer.mp4

@hrydgard hrydgard added the GE emulation Backend-independent GPU issues label Apr 17, 2022
@hrydgard hrydgard modified the milestones: Future, Future-Prio Apr 17, 2022
@ghost ghost mentioned this issue Sep 3, 2022
Closed
@benderscruffy benderscruffy mentioned this issue Dec 7, 2022
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@ghost
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ghost commented Feb 5, 2023

GPU readbacks still broke this game graphics.

@ghost
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ghost commented Feb 16, 2023

Good to change the title Buzz! Quiz World text broken with GPU Readbacks on

@hrydgard hrydgard added the GPU readback Issue related to readbacks from the GPU to CPU label Feb 16, 2023
@hrydgard hrydgard changed the title Buzz! Quiz World text broken with Simulate block transfer on Buzz! Quiz World text broken with GPU readbacks on Feb 16, 2023
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GE emulation Backend-independent GPU issues GPU readback Issue related to readbacks from the GPU to CPU
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@hrydgard @unknownbrackets @daniel229 @benderscruffy01