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xbmc: update XVBA patches

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Signed-off-by: Stephan Raue <stephan@openelec.tv>
This commit is contained in:
Stephan Raue 2011-12-25 02:25:06 +01:00
parent d17dd0a746
commit 742329a774
1 changed files with 207 additions and 41 deletions
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248
packages/mediacenter/xbmc/patches/xbmc-22ad8e4-901-xvba_support-925b3f5e10570fb70535154b1a318a54c4877d79.patch → packages/mediacenter/xbmc/patches/xbmc-22ad8e4-901-xvba_support-30c7c3ed07b67869cf32e49af72c8e71f78ba35f.patch
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@ -7014,7 +7014,7 @@ index b9a1522..3750f7a 100644
m_bRunning = false;
m_pObserver = NULL;
diff --git a/xbmc/video/VideoReferenceClock.cpp b/xbmc/video/VideoReferenceClock.cpp
index 076dc3a..3f8080e 100644
index 076dc3a..1f7c4c6 100644
--- a/xbmc/video/VideoReferenceClock.cpp
+++ b/xbmc/video/VideoReferenceClock.cpp
@@ -106,7 +106,7 @@ using namespace std;
@ -7043,7 +7043,17 @@ index 076dc3a..3f8080e 100644
None
};
@@ -463,6 +466,19 @@ void CVideoReferenceClock::RunGLX()
@@ -323,6 +326,9 @@ bool CVideoReferenceClock::SetupGLX()
return false;
}
+ m_glXSwapIntervalMESA = NULL;
+ m_glXSwapIntervalMESA = (int (*)(int))glXGetProcAddress((const GLubyte*)"glXSwapIntervalMESA");
+
XRRSizes(m_Dpy, m_vInfo->screen, &ReturnV);
if (ReturnV == 0)
{
@@ -463,6 +469,19 @@ void CVideoReferenceClock::RunGLX()
bool IsReset = false;
int64_t Now;
@ -7053,7 +7063,7 @@ index 076dc3a..3f8080e 100644
+ {
+ CStdString Vendor = VendorPtr;
+ Vendor.ToLower();
+ if (Vendor.compare(0, 3, "ati") == 0)
+ if ((Vendor.compare(0, 3, "ati") == 0) && m_glXSwapIntervalMESA)
+ {
+ CLog::Log(LOGDEBUG, "CVideoReferenceClock: GL_VENDOR: %s, using ati workaround", VendorPtr);
+ AtiWorkaround = true;
@ -7063,7 +7073,15 @@ index 076dc3a..3f8080e 100644
CSingleLock SingleLock(m_CritSection);
SingleLock.Leave();
@@ -473,7 +489,14 @@ void CVideoReferenceClock::RunGLX()
@@ -470,10 +489,48 @@ void CVideoReferenceClock::RunGLX()
m_glXGetVideoSyncSGI(&VblankCount);
PrevVblankCount = VblankCount;
+ int precision = 1;
+ int proximity;
+ uint64_t lastVblankTime = CurrentHostCounter();
+ int sleepTime, correction;
+
while(!m_bStop)
{
//wait for the next vblank
@ -7072,14 +7090,40 @@ index 076dc3a..3f8080e 100644
+ ReturnV = m_glXWaitVideoSyncSGI(2, (VblankCount + 1) % 2, &VblankCount);
+ else
+ {
+ glXSwapBuffers(m_Dpy,m_Window);
+ //-------------------------------
+ proximity = 0;
+ sleepTime = precision * 100000LL / m_RefreshRate;
+ correction = CurrentHostCounter() - lastVblankTime;
+ if (sleepTime > correction)
+ sleepTime -= correction;
+ usleep(sleepTime);
+ m_glXGetVideoSyncSGI(&VblankCount);
+ if (VblankCount == PrevVblankCount)
+ {
+ usleep(sleepTime/2);
+ m_glXGetVideoSyncSGI(&VblankCount);
+ while (VblankCount == PrevVblankCount)
+ {
+ usleep(sleepTime/10);
+ m_glXGetVideoSyncSGI(&VblankCount);
+ proximity++;
+ }
+ }
+ else if (precision > 1)
+ precision--;
+
+ if (proximity > 4 && precision < 9)
+ precision++;
+
+ lastVblankTime = CurrentHostCounter();
+
+ ReturnV = 0;
+ }
+
m_glXGetVideoSyncSGI(&VblankCount); //the vblank count returned by glXWaitVideoSyncSGI is not always correct
Now = CurrentHostCounter(); //get the timestamp of this vblank
@@ -492,7 +515,6 @@ void CVideoReferenceClock::RunGLX()
@@ -492,13 +549,14 @@ void CVideoReferenceClock::RunGLX()
SingleLock.Leave();
SendVblankSignal();
UpdateRefreshrate();
@ -7087,45 +7131,26 @@ index 076dc3a..3f8080e 100644
IsReset = false;
}
else
@@ -503,21 +525,24 @@ void CVideoReferenceClock::RunGLX()
{
CLog::Log(LOGDEBUG, "CVideoReferenceClock: Vblank counter has reset");
+ precision = 1;
+
//only try reattaching once
if (IsReset)
return;
diff --git a/xbmc/video/VideoReferenceClock.h b/xbmc/video/VideoReferenceClock.h
index 9699cd4..5d1149a 100644
--- a/xbmc/video/VideoReferenceClock.h
+++ b/xbmc/video/VideoReferenceClock.h
@@ -114,6 +114,7 @@ class CVideoReferenceClock : public CThread
- //because of a bug in the nvidia driver, glXWaitVideoSyncSGI breaks when the vblank counter resets
- CLog::Log(LOGDEBUG, "CVideoReferenceClock: Detaching glX context");
- ReturnV = glXMakeCurrent(m_Dpy, None, NULL);
- if (ReturnV != True)
+ if (!AtiWorkaround)
{
- CLog::Log(LOGDEBUG, "CVideoReferenceClock: glXMakeCurrent returned %i", ReturnV);
- return;
- }
-
- CLog::Log(LOGDEBUG, "CVideoReferenceClock: Attaching glX context");
- ReturnV = glXMakeCurrent(m_Dpy, m_Window, m_Context);
- if (ReturnV != True)
- {
- CLog::Log(LOGDEBUG, "CVideoReferenceClock: glXMakeCurrent returned %i", ReturnV);
- return;
+ //because of a bug in the nvidia driver, glXWaitVideoSyncSGI breaks when the vblank counter resets
+ CLog::Log(LOGDEBUG, "CVideoReferenceClock: Detaching glX context");
+ ReturnV = glXMakeCurrent(m_Dpy, None, NULL);
+ if (ReturnV != True)
+ {
+ CLog::Log(LOGDEBUG, "CVideoReferenceClock: glXMakeCurrent returned %i", ReturnV);
+ return;
+ }
+
+ CLog::Log(LOGDEBUG, "CVideoReferenceClock: Attaching glX context");
+ ReturnV = glXMakeCurrent(m_Dpy, m_Window, m_Context);
+ if (ReturnV != True)
+ {
+ CLog::Log(LOGDEBUG, "CVideoReferenceClock: glXMakeCurrent returned %i", ReturnV);
+ return;
+ }
}
int (*m_glXWaitVideoSyncSGI) (int, int, unsigned int*);
int (*m_glXGetVideoSyncSGI) (unsigned int*);
+ int (*m_glXSwapIntervalMESA) (int);
m_glXGetVideoSyncSGI(&VblankCount);
Display* m_Dpy;
XVisualInfo *m_vInfo;
diff --git a/xbmc/win32/PlatformDefs.h b/xbmc/win32/PlatformDefs.h
index 57cab8f..74e3d53 100644
--- a/xbmc/win32/PlatformDefs.h
@ -7173,3 +7198,144 @@ index afff390..2e8b869 100644
switch(event.type)
{
case SDL_QUIT:
diff --git a/xbmc/windowing/X11/WinSystemX11.cpp b/xbmc/windowing/X11/WinSystemX11.cpp
index 62cf554..931700b 100644
--- a/xbmc/windowing/X11/WinSystemX11.cpp
+++ b/xbmc/windowing/X11/WinSystemX11.cpp
@@ -35,6 +35,8 @@
#include <X11/Xlib.h>
#include "cores/VideoRenderers/RenderManager.h"
#include "utils/TimeUtils.h"
+#include "settings/AdvancedSettings.h"
+#include "settings/GUISettings.h"
#if defined(HAS_XRANDR)
#include <X11/extensions/Xrandr.h>
@@ -52,6 +54,7 @@ CWinSystemX11::CWinSystemX11() : CWinSystemBase()
m_wmWindow = 0;
m_bWasFullScreenBeforeMinimize = false;
m_dpyLostTime = 0;
+ m_internalModeSwitch = false;
}
CWinSystemX11::~CWinSystemX11()
@@ -176,6 +179,45 @@ bool CWinSystemX11::ResizeWindow(int newWidth, int newHeight, int newLeft, int n
return false;
}
+void CWinSystemX11::RefreshWindow()
+{
+ // save current mode if this is not an internal request
+ if (!m_internalModeSwitch)
+ {
+ CLog::Log(LOGNOTICE, "CWinSystemX11::RefreshWindow - external or initial xrandr event");
+ m_xrandrOut = g_xrandr.GetCurrentOutput();
+ m_xrandrMode = g_xrandr.GetCurrentMode(m_xrandrOut.name);
+ }
+ m_internalModeSwitch = false;
+
+ g_xrandr.Query(true);
+ XOutput out = g_xrandr.GetCurrentOutput();
+ XMode mode = g_xrandr.GetCurrentMode(out.name);
+
+ RESOLUTION_INFO res;
+ unsigned int i;
+ bool found(false);
+ for (i = RES_DESKTOP; i < g_settings.m_ResInfo.size(); ++i)
+ {
+ if (g_settings.m_ResInfo[i].strId == mode.id)
+ {
+ found = true;
+ break;
+ }
+ }
+
+ if (!found)
+ {
+ CLog::Log(LOGERROR, "CWinSystemX11::RefreshWindow - could not find resolution");
+ return;
+ }
+
+ g_graphicsContext.SetVideoResolution((RESOLUTION)i, true);
+ g_guiSettings.SetInt("window.width", mode.w);
+ g_guiSettings.SetInt("window.height", mode.h);
+ g_settings.Save();
+}
+
bool CWinSystemX11::SetFullScreen(bool fullScreen, RESOLUTION_INFO& res, bool blankOtherDisplays)
{
m_nWidth = res.iWidth;
@@ -191,13 +233,32 @@ bool CWinSystemX11::SetFullScreen(bool fullScreen, RESOLUTION_INFO& res, bool bl
mode.hz = res.fRefreshRate;
mode.id = res.strId;
- if(m_bFullScreen)
+ XOutput currout = g_xrandr.GetCurrentOutput();
+ XMode currmode = g_xrandr.GetCurrentMode(currout.name);
+
+ if (m_xrandrOut.name.empty())
+ {
+ m_xrandrOut = currout;
+ m_xrandrMode = currmode;
+ }
+
+ if(!m_bFullScreen)
{
+ // reset to mode we had before internal mode switch
+ out = m_xrandrOut;
+ mode = m_xrandrMode;
+ }
+
+ // only call xrandr if mode changes
+ if (currout.name != out.name || currmode.w != mode.w || currmode.h != mode.h ||
+ currmode.hz != mode.hz || currmode.id != mode.id)
+ {
+ CLog::Log(LOGNOTICE, "CWinSystemX11::SetFullScreen - calling xrandr");
OnLostDevice();
+ m_internalModeSwitch = true;
g_xrandr.SetMode(out, mode);
}
- else
- g_xrandr.RestoreState();
+
#endif
int options = SDL_OPENGL;
@@ -491,6 +552,7 @@ void CWinSystemX11::CheckDisplayEvents()
if (bGotEvent || bTimeout)
{
CLog::Log(LOGDEBUG, "%s - notify display reset event", __FUNCTION__);
+ RefreshWindow();
CSingleLock lock(m_resourceSection);
diff --git a/xbmc/windowing/X11/WinSystemX11.h b/xbmc/windowing/X11/WinSystemX11.h
index 5b941be..be59c5c 100644
--- a/xbmc/windowing/X11/WinSystemX11.h
+++ b/xbmc/windowing/X11/WinSystemX11.h
@@ -27,6 +27,7 @@
#include "utils/Stopwatch.h"
#include <GL/glx.h>
#include "threads/CriticalSection.h"
+#include "XRandR.h"
class IDispResource;
@@ -60,6 +61,7 @@ public:
// Local to WinSystemX11 only
Display* GetDisplay() { return m_dpy; }
GLXWindow GetWindow() { return m_glWindow; }
+ void RefreshWindow();
protected:
bool RefreshGlxContext();
@@ -76,6 +78,9 @@ protected:
CCriticalSection m_resourceSection;
std::vector<IDispResource*> m_resources;
uint64_t m_dpyLostTime;
+ XOutput m_xrandrOut;
+ XMode m_xrandrMode;
+ bool m_internalModeSwitch;
private:
bool IsSuitableVisual(XVisualInfo *vInfo);