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Add a config option for the slow framebuf effects.

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Like cluts, blitting, etc.  At higher render resolutions these are
expensive, and on some mobile devices they may be too much.

Of course, they're only used when needed so this is a speedhack.
This commit is contained in:
Unknown W. Brackets committed 2014-07-08 23:57:27 -07:00
1 parent 40ac84e442
commit 4a8d52ab1a
6 files changed
+18 -12
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GPU/GLES/Framebuffer.cpp
+6 -4
View File
@@ -828,7 +828,9 @@ void FramebufferManager::ResizeFramebufFBO(VirtualFramebuffer *vfb, u16 w, u16 h
INFO_LOG(SCEGE, "Resizing FBO for %08x : %i x %i x %i", vfb->fb_address, w, h, vfb->format);
if (vfb->fbo) {
ClearBuffer();
BlitFramebuffer_(vfb, 0, 0, &old, 0, 0, std::min(vfb->bufferWidth, vfb->width), std::min(vfb->height, vfb->bufferHeight), 0);
if (!g_Config.bDisableSlowFramebufEffects) {
BlitFramebuffer_(vfb, 0, 0, &old, 0, 0, std::min(vfb->bufferWidth, vfb->width), std::min(vfb->height, vfb->bufferHeight), 0);
}
}
fbo_destroy(old.fbo);
if (vfb->fbo) {
@@ -1008,7 +1010,7 @@ void FramebufferManager::DoSetRenderFrameBuffer() {
// Some AMD drivers crash if we don't clear the buffer first?
ClearBuffer();
if (useBufferedRendering_ && !updateVRAM_) {
if (useBufferedRendering_ && !updateVRAM_ && !g_Config.bDisableSlowFramebufEffects) {
gpu->PerformMemoryUpload(fb_address_mem, byteSize);
NotifyStencilUpload(fb_address_mem, byteSize, true);
// TODO: Is it worth trying to upload the depth buffer?
@@ -1090,7 +1092,7 @@ void FramebufferManager::DoSetRenderFrameBuffer() {
#endif
// Copy depth pixel value from the read framebuffer to the draw framebuffer
if (currentRenderVfb_) {
if (currentRenderVfb_ && !g_Config.bDisableSlowFramebufEffects) {
BlitFramebufferDepth(currentRenderVfb_, vfb);
}
currentRenderVfb_ = vfb;
@@ -1202,7 +1204,7 @@ void FramebufferManager::BindFramebufferColor(VirtualFramebuffer *framebuffer, b
// currentRenderVfb_ will always be set when this is called, except from the GE debugger.
// Let's just not bother with the copy in that case.
if (GPUStepping::IsStepping()) {
if (GPUStepping::IsStepping() || g_Config.bDisableSlowFramebufEffects) {
skipCopy = true;
}
if (!skipCopy && currentRenderVfb_ && framebuffer->fb_address == gstate.getFrameBufRawAddress()) {