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Clear buffers right after creating them.

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Seems like some drivers have trouble otherwise.
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2014-06-23 00:17:35 -07:00
parent 1a830b1b60
commit ad060b992d
1 changed files with 12 additions and 4 deletions
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GPU/GLES/Framebuffer.cpp
+12 -4
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@@ -218,7 +218,13 @@ void FramebufferManager::SetNumExtraFBOs(int num) {
// No depth/stencil for post processing
FBO *fbo = fbo_create(PSP_CoreParameter().renderWidth, PSP_CoreParameter().renderHeight, 1, false, FBO_8888);
extraFBOs_.push_back(fbo);
// The new FBO is still bound after creation.
ClearBuffer();
}
currentRenderVfb_ = 0;
fbo_unbind();
}
void FramebufferManager::CompileDraw2DProgram() {
@@ -816,14 +822,16 @@ void FramebufferManager::ResizeFramebufFBO(VirtualFramebuffer *vfb, u16 w, u16 h
if (old.fbo) {
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);
}
fbo_destroy(old.fbo);
if (vfb->fbo) {
fbo_bind_as_render_target(vfb->fbo);
}
}
if (vfb->fbo) {
fbo_bind_as_render_target(vfb->fbo);
} else {
if (!vfb->fbo) {
ERROR_LOG(SCEGE, "Error creating FBO! %i x %i", vfb->renderWidth, vfb->renderHeight);
}
}
@@ -1161,6 +1169,7 @@ FBO *FramebufferManager::GetTempFBO(u16 w, u16 h, FBOColorDepth depth) {
FBO *fbo = fbo_create(w, h, 1, false, depth);
if (!fbo)
return fbo;
ClearBuffer();
const TempFBO info = {fbo, gpuStats.numFlips};
tempFBOs_[key] = info;
return fbo;
@@ -1419,7 +1428,6 @@ void FramebufferManager::ReadFramebufferToMemory(VirtualFramebuffer *vfb, bool s
nvfb->last_frame_render = gpuStats.numFlips;
bvfbs_.push_back(nvfb);
fbo_bind_as_render_target(nvfb->fbo);
ClearBuffer();
glEnable(GL_DITHER);
} else {