https://community.intel.com/t5/Graphics/Deinterlace-problems-with-4500MHD/m-p/333679#M20033 <P>Hello, all.</P><P></P><P>I have recently bought a ultra thin laptop with this graphics solution, said to support full HW HD video acceleration.</P><P></P><P>I have been facing some frustrating issues with deinterlacing of 1080i material. </P><P></P><P>Both progressive and interlaced material (be it H264, Mpeg-2 or VC-1) run flawlessly with DXVA enabled, reaching 20% of max CPU usage, but the 1080i content present some strange behaviour, from tearing to playback stutters, while mantaining that level of CPU usage.</P><P></P><P>I´ve tried several softwares and they all present similar issues for deinterlacing 1080i content. All progressive media formats run just fine.</P><P></P><P>My system:</P><P></P><P>Pentium SU4100;</P><P>4500MHD;</P><P>2GB RAM;</P><P>Win 7 32 Ultimate;</P><P>Splash Player PRO 1.0;</P><P>Arcsoft TotalMedia 3.5.7.331;</P><P>PowerDVD8 8.0.3228.50;</P><P></P><P>Intel GMA drivers version: 8.15.10.2119.</P><P></P><P>I hope that´s a driver issue. Has anyone here tried to use deinterlacing of such content with this chipset before?</P><P></P><P>Kind Regards.</P> Wed, 30 Jun 2010 03:07:10 GMT idata 2010-06-30T03:07:10Z https://community.intel.com/t5/Graphics/Deinterlace-problems-with-4500MHD/m-p/333679#M20033 <P>Hello, all.</P><P></P><P>I have recently bought a ultra thin laptop with this graphics solution, said to support full HW HD video acceleration.</P><P></P><P>I have been facing some frustrating issues with deinterlacing of 1080i material. </P><P></P><P>Both progressive and interlaced material (be it H264, Mpeg-2 or VC-1) run flawlessly with DXVA enabled, reaching 20% of max CPU usage, but the 1080i content present some strange behaviour, from tearing to playback stutters, while mantaining that level of CPU usage.</P><P></P><P>I´ve tried several softwares and they all present similar issues for deinterlacing 1080i content. All progressive media formats run just fine.</P><P></P><P>My system:</P><P></P><P>Pentium SU4100;</P><P>4500MHD;</P><P>2GB RAM;</P><P>Win 7 32 Ultimate;</P><P>Splash Player PRO 1.0;</P><P>Arcsoft TotalMedia 3.5.7.331;</P><P>PowerDVD8 8.0.3228.50;</P><P></P><P>Intel GMA drivers version: 8.15.10.2119.</P><P></P><P>I hope that´s a driver issue. Has anyone here tried to use deinterlacing of such content with this chipset before?</P><P></P><P>Kind Regards.</P> Wed, 30 Jun 2010 03:07:10 GMT https://community.intel.com/t5/Graphics/Deinterlace-problems-with-4500MHD/m-p/333679#M20033 idata 2010-06-30T03:07:10Z