dvdplayer: display pictures skipped on output

xbmc · May 31, 2013 · 00add08 · 00add08
1 parent f18a743
commit 00add08
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Showing 3 changed files with 10 additions and 0 deletions.
diff --git a/xbmc/cores/VideoRenderers/RenderManager.cpp b/xbmc/cores/VideoRenderers/RenderManager.cpp
@@ -111,6 +111,7 @@ CXBMCRenderManager::CXBMCRenderManager()
   m_QueueSize   = 2;
   m_QueueRender = 0;
   m_QueueOutput = 0;
+  m_QueueSkip   = 0;
 }
 
 CXBMCRenderManager::~CXBMCRenderManager()
@@ -361,13 +362,18 @@ void CXBMCRenderManager::FrameMove()
     if(m_presentstep == PRESENT_FLIP)
     {
       /* release all previous */
+      int count = 0;
       while(m_QueueRender != m_presentsource)
       {
         m_pRenderer->ReleaseBuffer(m_QueueRender);
         m_overlays.Release(m_QueueRender);
         m_QueueRender = (m_QueueRender + 1) % m_QueueSize;
+        count++;
       }
 
+      if(count > 1)
+        m_QueueSkip += count - 1;
+
       m_pRenderer->FlipPage(m_presentsource);
       m_presentstep = PRESENT_FRAME;
       m_presentevent.Set();
@@ -433,6 +439,7 @@ unsigned int CXBMCRenderManager::PreInit()
   m_QueueSize   = 2;
   m_QueueRender = 0;
   m_QueueOutput = 0;
+  m_QueueSkip   = 0;
 
   return m_pRenderer->PreInit();
 }

diff --git a/xbmc/cores/VideoRenderers/RenderManager.h b/xbmc/cores/VideoRenderers/RenderManager.h
@@ -123,6 +123,7 @@ class CXBMCRenderManager
   float GetMaximumFPS();
   inline bool IsStarted() { return m_bIsStarted;}
   double GetDisplayLatency() { return m_displayLatency; }
+  int    GetSkippedFrames()  { return m_QueueSkip; }
 
   bool Supports(ERENDERFEATURE feature);
   bool Supports(EDEINTERLACEMODE method);
@@ -228,6 +229,7 @@ class CXBMCRenderManager
   int m_QueueRender;
   int m_QueueOutput;
   int m_QueueSize;
+  int m_QueueSkip;
 
   struct
   {

diff --git a/xbmc/cores/dvdplayer/DVDPlayerVideo.cpp b/xbmc/cores/dvdplayer/DVDPlayerVideo.cpp
@@ -1539,6 +1539,7 @@ std::string CDVDPlayerVideo::GetPlayerInfo()
   s << ", dc:"   << m_codecname;
   s << ", Mb/s:" << fixed << setprecision(2) << (double)GetVideoBitrate() / (1024.0*1024.0);
   s << ", drop:" << m_iDroppedFrames;
+  s << ", skip:" << g_renderManager.GetSkippedFrames();
 
   int pc = m_pullupCorrection.GetPatternLength();
   if (pc > 0)