Hello,
when I use xine I got some segfaults : Program terminated with signal 11, Segmentation fault. #0 0x00002ac4c1f949be in PluginXine::cXinePalette::cEntry::getIndex ( this=0xafea30bfd4d472bb) at xineLib.c:331 331 return m_index; (gdb) bt #0 0x00002ac4c1f949be in PluginXine::cXinePalette::cEntry::getIndex ( this=0xafea30bfd4d472bb) at xineLib.c:331 #1 0x00002ac4c1f931af in ScaleBitmapHQ (src=0x2cc06b0 "", x0=25, y0=411, w=672, h=104, stride=672, ws=544, hs=576, x1=18, y1=411, w1=509, h1=104, transparentIndex=1, colors=0x2cae5e8, numColors=7, palette2=@0x7fffeab4c9f0, paletteSize=@0x7fffeab4c9ec, currentPaletteSize=0, currentPalette=0x27dee10, xineLib=0x27da5d8) at xineLib.c:1245 #2 0x00002ac4c1f939dc in PluginXine::cXineLib::execFuncOsdDrawBitmap (this=0x27da5d8, needsScaling=PluginXine::cXineLib::yes, videoWidth=544, videoHeight=576, xineOsd=0x2839410, window=0, bitmap=0x2cae5e0, x=0, y=0, width=672, height=104, stride=672) at xineLib.c:1570 #3 0x00002ac4c1f9459a in PluginXine::cXineLib::sendWindow (this=0x27da5d8, xineOsd=0x2839410, windowNum=0, bitmap=0x2cae5e0, videoLeft=0, videoTop=0, videoWidth=544, videoHeight=576, videoZoomX=100, videoZoomY=100, dontOptimize=false) at xineLib.c:1849 #4 0x00002ac4c1f9474c in PluginXine::cXineLib::SendWindow (this=0x27da5d8, xineOsd=0x2839410, windowNum=0, bitmap=0x2cae5e0, videoLeft=0, videoTop=0, videoWidth=544, videoHeight=576, videoZoomX=100, videoZoomY=100, dontOptimize=false) at xineLib.c:1690 #5 0x00002ac4c1f95de5 in PluginXine::cXineOsd::Flush (this=0x2839410) at xineOsd.c:356 #6 0x00000000004d30f8 in cSkinSTTNGDisplayReplay::Flush (this=0x2855d30) at skinsttng.c:792 #7 0x000000000048754f in cReplayControl::ShowProgress (this=0x2cce510, Initial=true) at menu.c:4160 #8 0x00000000004875f2 in cReplayControl::ShowTimed (this=0x2cce510, Seconds=0) at menu.c:4087 #9 0x0000000000487c56 in cReplayControl::Show (this=0x2cce510) at menu.c:4094 #10 0x0000000000487c0d in cReplayControl::ProcessKey (this=0x2cce510, Key=kOk) at menu.c:4434 #11 0x00000000004f84df in main (argc=17, argv=0x7fffeab4d548) at vdr.c:1042 Current language: auto; currently c++
Any idea what I shall change ?
Thank,
Hi,
Gregoire Favre wrote:
Any idea what I shall change ?
Find the following two lines in xineLib.c
#define ASSERT_PALETTE(x) //#define ASSERT_PALETTE(x) x
and change them to
//#define ASSERT_PALETTE(x) #define ASSERT_PALETTE(x) x
Maybe a debug message appears before the segfault.
Another idea is to use valgrind on vdr to see whether there are any memory corruptions in vdr-xine.
Bye.
On Sun, Nov 12, 2006 at 01:50:51PM +0100, Reinhard Nissl wrote:
Hi,
Gregoire Favre wrote:
Any idea what I shall change ?
Find the following two lines in xineLib.c
#define ASSERT_PALETTE(x) //#define ASSERT_PALETTE(x) x
and change them to
//#define ASSERT_PALETTE(x) #define ASSERT_PALETTE(x) x
Maybe a debug message appears before the segfault.
No, it's directly the "Segmentation fault (core dumped)" with your change it comes later on. And I think it's the same with your modification :
Program terminated with signal 11, Segmentation fault. #0 0x00002b9b73805a8a in PluginXine::cXinePalette::cEntry::getIndex (this=0x300f30) at xineLib.c:331 331 return m_index; (gdb) bt #0 0x00002b9b73805a8a in PluginXine::cXinePalette::cEntry::getIndex (this=0x300f30) at xineLib.c:331 #1 0x00002b9b7380427b in ScaleBitmapHQ (src=0x2bb3900 "°Ä\004", x0=25, y0=50, w=672, h=465, stride=672, ws=503, hs=426, x1=26, y1=40, w1=439, h1=341, transparentIndex=1, colors=0x24009b8, numColors=8, palette2=@0x7fff392dfc60, paletteSize=@0x7fff392dfc5c, currentPaletteSize=16, currentPalette=0x23c35b0, xineLib=0x23bed78) at xineLib.c:1245 #2 0x00002b9b73804aa8 in PluginXine::cXineLib::execFuncOsdDrawBitmap (this=0x23bed78, needsScaling=PluginXine::cXineLib::yes, videoWidth=503, videoHeight=426, xineOsd=0x24011d0, window=0, bitmap=0x24009b0, x=13, y=5, width=627, height=460, stride=672) at xineLib.c:1570 #3 0x00002b9b73805666 in PluginXine::cXineLib::sendWindow (this=0x23bed78, xineOsd=0x24011d0, windowNum=0, bitmap=0x24009b0, videoLeft=20, videoTop=75, videoWidth=503, videoHeight=426, videoZoomX=108, videoZoomY=135, dontOptimize=false) at xineLib.c:1849 #4 0x00002b9b73805818 in PluginXine::cXineLib::SendWindow (this=0x23bed78, xineOsd=0x24011d0, windowNum=0, bitmap=0x24009b0, videoLeft=0, videoTop=0, videoWidth=544, videoHeight=576, videoZoomX=108, videoZoomY=135, dontOptimize=false) at xineLib.c:1690 #5 0x00002b9b73807191 in PluginXine::cXineOsd::Flush (this=0x24011d0) at xineOsd.c:356 #6 0x00000000004da3ea in cSkinSTTNGDisplayMenu::Flush (this=0x2401100) at skinsttng.c:646 #7 0x00000000004d130f in cSkins::Flush (this=0x74e580) at skins.c:356 #8 0x00000000004837c6 in cInterface::GetKey (this=0x19c88d0, Wait=true) at interface.c:35 #9 0x00000000004f747a in main (argc=17, argv=0x7fff392e0788) at vdr.c:866 Current language: auto; currently c++
Another idea is to use valgrind on vdr to see whether there are any memory corruptions in vdr-xine.
I'll try to undestand how then...
Thank,
-
Gregoire Favre -
Reinhard Nissl