libretro/ppsspp
1
0
Fork 0
mirror of https://github.com/libretro/ppsspp.git synced 2025-02-04 16:06:13 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Texcache: Always mark videos as freq changing.

Browse Source 
This prevents scaling of the first frame in some cases, when later frames
would also not be scaled.  Improves performance and reduces frame
mismatch.
This commit is contained in:
Unknown W. Brackets 2017-03-18 11:49:30 -07:00
parent 30ff5d6cdb
commit d0ea5ed72b
1 changed files with 7 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
GPU/Common/TextureCacheCommon.cpp
View File

@ -1378,6 +1378,13 @@ void TextureCacheCommon::ApplyTexture() {
bool replaceImages = false;
if (nextNeedsRebuild_) {
// Regardless of hash fails or otherwise, if this is a video, mark it frequently changing.
// This prevents temporary scaling perf hits on the first second of video.
bool isVideo = videos_.find(entry->addr & 0x3FFFFFFF) != videos_.end();
if (isVideo) {
entry->status |= TexCacheEntry::STATUS_CHANGE_FREQUENT;
}
if (nextNeedsRehash_) {
// Update the hash on the texture.
int w = gstate.getTextureWidth(0);