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GregMiscellaneous: Add a FRAME_RECORDING_ON define to record skipped frame based on Zeydlitz version. 

Note: it dumps some .tga picture in current folder.


git-svn-id: http://pcsx2.googlecode.com/svn/branches/GregMiscellaneous@3699 96395faa-99c1-11dd-bbfe-3dabce05a288
This commit is contained in:
gregory.hainaut@gmail.com 2010-08-29 12:44:55 +00:00
parent ec44d0f8cf
commit 9f2720540f
1 changed files with 38 additions and 2 deletions
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40
plugins/zzogl-pg/opengl/ZZoglFlushHack.cpp
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@ -1,5 +1,5 @@
/* ZZ Open GL graphics plugin /* ZZ Open GL graphics plugin
* Copyright (c)2010 gregory.hainaut@gmail.com * Copyright (c)2010 gregory.hainaut@gmail.com, zeydlitz@gmail.com
* Based on GSdx Copyright (C) 2007-2009 Gabest * Based on GSdx Copyright (C) 2007-2009 Gabest
* *
* This program is free software; you can redistribute it and/or modify * This program is free software; you can redistribute it and/or modify
@ -457,6 +457,40 @@ bool GSC_HauntingGround(const GSFrameInfo& fi, int& skip)
return true; return true;
} }
// Record skipped frame to allow better analysis
// #define FRAME_RECORDING_ON 1
#ifdef FRAME_RECORDING_ON
static const u32 MAX_FRAMES = 500;
static GSFrameInfo FrameAppear[MAX_FRAMES];
static u32 Rec_Numbers = 0;
void RecordNewFrames(ZeroGS::VB& curvb, GSFrameInfo fi) {
if (Rec_Numbers >= MAX_FRAMES)
return;
u32 i;
bool was_recorded = false;
for (i = 0; i < Rec_Numbers; i++ ) {
if (FrameAppear[i].FBP == fi.FBP && FrameAppear[i].FPSM == fi.FPSM
&& FrameAppear[i].TBP0 == fi.TBP0 && FrameAppear[i].TPSM == fi.TPSM) {
was_recorded = true;
break;
}
}
if (!was_recorded) {
FrameAppear[Rec_Numbers] = fi;
Rec_Numbers++;
ZZLog::Print( "New frame %d, skip %d | fpb: %x fpsm: %d fpmsk: %x tme: %x tbp0: %x tpsm: %d tztst: %x | bits %d\n", \
Rec_Numbers, g_SkipFlushFrame, fi.FBP, fi.FPSM, fi.FBMSK, fi.TME, fi.TBP0, fi.TPSM, fi.TZTST, GABEST_HAS_SHARED_BITS(fi.FBP, fi.FPSM, fi.TBP0, fi.TPSM) );
// Dump a nice picture of the frame
char filename[255];
sprintf(filename, "SkipFlushFrame_%d__%d.tga", g_SkipFlushFrame, Rec_Numbers);
ZeroGS::SaveRenderTarget(filename, curvb.prndr->fbw, curvb.prndr->fbh, 0);
}
}
#endif
__forceinline bool IsBadFrame(ZeroGS::VB& curvb) __forceinline bool IsBadFrame(ZeroGS::VB& curvb)
{ {
GSFrameInfo fi; GSFrameInfo fi;
@ -486,8 +520,10 @@ __forceinline bool IsBadFrame(ZeroGS::VB& curvb)
if(g_SkipFlushFrame > 0) if(g_SkipFlushFrame > 0)
{ {
#ifdef FRAME_RECORDING_ON
RecordNewFrames(curvb, fi);
#endif
g_SkipFlushFrame--; g_SkipFlushFrame--;
return true; return true;
} }