From 9f2720540f3c0062e1c5c86b2b30a0accc260f04 Mon Sep 17 00:00:00 2001 From: "gregory.hainaut@gmail.com" Date: Sun, 29 Aug 2010 12:44:55 +0000 Subject: [PATCH] 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 --- plugins/zzogl-pg/opengl/ZZoglFlushHack.cpp | 40 ++++++++++++++++++++-- 1 file changed, 38 insertions(+), 2 deletions(-) diff --git a/plugins/zzogl-pg/opengl/ZZoglFlushHack.cpp b/plugins/zzogl-pg/opengl/ZZoglFlushHack.cpp index 67be1a6cc6..03cfaca4d4 100644 --- a/plugins/zzogl-pg/opengl/ZZoglFlushHack.cpp +++ b/plugins/zzogl-pg/opengl/ZZoglFlushHack.cpp @@ -1,5 +1,5 @@ /* 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 * * 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; } +// 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) { GSFrameInfo fi; @@ -486,8 +520,10 @@ __forceinline bool IsBadFrame(ZeroGS::VB& curvb) if(g_SkipFlushFrame > 0) { +#ifdef FRAME_RECORDING_ON + RecordNewFrames(curvb, fi); +#endif g_SkipFlushFrame--; - return true; }