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Diffstat (limited to 'src/video_core/texture_cache/texture_cache.h')
| -rw-r--r-- | src/video_core/texture_cache/texture_cache.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/video_core/texture_cache/texture_cache.h b/src/video_core/texture_cache/texture_cache.h index 593ceeaf6..24c87127d 100644 --- a/src/video_core/texture_cache/texture_cache.h +++ b/src/video_core/texture_cache/texture_cache.h @@ -483,6 +483,18 @@ private: const auto host_ptr{memory_manager->GetPointer(gpu_addr)}; const auto cache_addr{ToCacheAddr(host_ptr)}; + // Step 0: guarantee a valid surface + if (!cache_addr) { + // Return a null surface if it's invalid + SurfaceParams new_params = params; + new_params.width = 1; + new_params.height = 1; + new_params.depth = 1; + new_params.block_height = 0; + new_params.block_depth = 0; + return InitializeSurface(gpu_addr, new_params, false); + } + // Step 1 // Check Level 1 Cache for a fast structural match. If candidate surface // matches at certain level we are pretty much done. |