diff options
Diffstat (limited to 'Source/Core/VideoCommon/TextureCacheBase.cpp')
| -rw-r--r-- | Source/Core/VideoCommon/TextureCacheBase.cpp | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/Source/Core/VideoCommon/TextureCacheBase.cpp b/Source/Core/VideoCommon/TextureCacheBase.cpp index 0107b3e57d..85a1726817 100644 --- a/Source/Core/VideoCommon/TextureCacheBase.cpp +++ b/Source/Core/VideoCommon/TextureCacheBase.cpp @@ -150,12 +150,28 @@ void TextureCache::Cleanup(int _frameCount) if (iter->second->frameCount == FRAMECOUNT_INVALID) { iter->second->frameCount = _frameCount; + ++iter; } - if (_frameCount > TEXTURE_KILL_THRESHOLD + iter->second->frameCount && - // EFB copies living on the host GPU are unrecoverable and thus shouldn't be deleted - !iter->second->IsEfbCopy()) + else if (_frameCount > TEXTURE_KILL_THRESHOLD + iter->second->frameCount) { - iter = FreeTexture(iter); + if (iter->second->IsEfbCopy()) + { + // Only remove EFB copies when they wouldn't be used anymore(changed hash), because EFB copies living on the + // host GPU are unrecoverable. Perform this check only every TEXTURE_KILL_THRESHOLD for performance reasons + if ((_frameCount - iter->second->frameCount) % TEXTURE_KILL_THRESHOLD == 1 && + iter->second->hash != GetHash64(Memory::GetPointer(iter->second->addr), iter->second->size_in_bytes, g_ActiveConfig.iSafeTextureCache_ColorSamples)) + { + iter = FreeTexture(iter); + } + else + { + ++iter; + } + } + else + { + iter = FreeTexture(iter); + } } else { |