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MediaPortal Version: 1.1.0 RC4
MediaPortal Skin: Black Glass Nova
Windows Version: 7 Ultimate x64
CPU Type: Intel Core i7-860 @ 3.6GHz
HDD: Seagate 500GB 1xST3500410AS 3xST3500320AS
Memory: 2x2GB DDR3-1600 @ 1960MHz
Motherboard: ASUS P7P55D-E Pro
Video Card: Sapphire Radeon HD4870 512MB
Video Card Driver: 10.4
Sound Card: Creative X-Fi XtremeMusic
Sound Card AC3: no AC3
Sound Card Driver: 2.17.4010
1. TV Card:
1. TV Card Type:
1. TV Card Driver:
2. TV Card:
2. TV Card Type:
2. TV Card Driver:
3. TV Card:
3. TV Card Type:
3. TV Card Driver:
4. TV Card:
4. TV Card Type:
4. TV Card Driver:
MPEG2 Video Codec: MPC Video Decoder
MPEG2 Audio Codec: AC3Filter
h.264 Video Codec: MPC Video Decoder
Satelite/CableTV Provider: Dish Network/Comcast
HTPC Case: Antec P180B rev. 1.1
Cooling: Scythe Infinity
Power Supply: Antec NeoPower 550W
Remote: Soundgraph iMON RSC
TV: Samsung LN40A550
TV - HTPC Connection: HDMI

I'm trying to use AviSynth frame doubling script with ffdshow through MediaPortal with no success. Everything is working fine with MPC-HC but when using the same script with MediaPortal movie is not smooth and has lot of skips. My rig is strong enough (i7-860 @ 3.6GHz, 4GB DDR3 @ 1960MHz, HD4870, W7 x64) so there has to be something wrong with MediaPortal's internal player. I can use MPC-HC as external player but then some important MediaPortal funcionality is lost so basically I can't use any of these script right now. Some screen shots. Both players (MPC-HC and MediaPortal) using EVR renderer and codecs with system merits so graphs looks the same. As you can see there is a lot dropped frames on EVR from MediaPortal and nothing from MPC-HC. CPU usage is the same for both players (<35%), on MediaPortal screen shot it went higher for a moment when I started snipping tool. Test movie was Avatar 1080p x264 rip with DTS (15.5Mbs video bit rate). Any idea what's going on ?

MediaPortal graphstudio:

MPC-HC graphstudio:

scripts source from Guru3D forum

<blockquote data-quote="SotY" data-source="post: 627412" data-attributes="member: 102508">MediaPortal Version: 1.1.0 RC4MediaPortal Skin: Black Glass NovaWindows Version: 7 Ultimate x64CPU Type: Intel Core i7-860 @ 3.6GHzHDD: Seagate 500GB 1xST3500410AS 3xST3500320ASMemory: 2x2GB DDR3-1600 @ 1960MHzMotherboard: ASUS P7P55D-E ProVideo Card: Sapphire Radeon HD4870 512MBVideo Card Driver: 10.4Sound Card: Creative X-Fi XtremeMusicSound Card AC3: no AC3Sound Card Driver: 2.17.40101. TV Card: 1. TV Card Type: 1. TV Card Driver: 2. TV Card: 2. TV Card Type: 2. TV Card Driver: 3. TV Card: 3. TV Card Type: 3. TV Card Driver: 4. TV Card: 4. TV Card Type: 4. TV Card Driver: MPEG2 Video Codec: MPC Video DecoderMPEG2 Audio Codec: AC3Filterh.264 Video Codec: MPC Video DecoderSatelite/CableTV Provider: Dish Network/ComcastHTPC Case: Antec P180B rev. 1.1Cooling: Scythe InfinityPower Supply: Antec NeoPower 550WRemote: Soundgraph iMON RSCTV: Samsung LN40A550TV - HTPC Connection: HDMII'm trying to use AviSynth frame doubling script with ffdshow through MediaPortal with no success. Everything is working fine with MPC-HC but when using the same script with MediaPortal movie is not smooth and has lot of skips. My rig is strong enough (i7-860 @ 3.6GHz, 4GB DDR3 @ 1960MHz, HD4870, W7 x64) so there has to be something wrong with MediaPortal's internal player. I can use MPC-HC as external player but then some important MediaPortal funcionality is lost so basically I can't use any of these script right now. Some screen shots. Both players (MPC-HC and MediaPortal) using EVR renderer and codecs with system merits so graphs looks the same. As you can see there is a lot dropped frames on EVR from MediaPortal and nothing from MPC-HC. CPU usage is the same for both players (&lt;35%), on MediaPortal screen shot it went higher for a moment when I started snipping tool. Test movie was Avatar 1080p x264 rip with DTS (15.5Mbs video bit rate). Any idea what's going on ?MediaPortal graphstudio:<img src="http://img709.imageshack.us/i/mediaportal.png/" alt="" class="fr-fic fr-dii fr-draggable " style="" />MPC-HC graphstudio:<img src="http://img16.imageshack.us/i/mpchc.png/" alt="" class="fr-fic fr-dii fr-draggable " style="" /><a href="http://forums.guru3d.com/showthread.php?p=3604137" target="_blank">scripts source from Guru3D forum</a></blockquote>

[QUOTE="SotY, post: 627412, member: 102508"] [b]MediaPortal Version[/b]: 1.1.0 RC4 [b]MediaPortal Skin[/b]: Black Glass Nova [b]Windows Version[/b]: 7 Ultimate x64 [b]CPU Type[/b]: Intel Core i7-860 @ 3.6GHz [b]HDD[/b]: Seagate 500GB 1xST3500410AS 3xST3500320AS [b]Memory[/b]: 2x2GB DDR3-1600 @ 1960MHz [b]Motherboard[/b]: ASUS P7P55D-E Pro [b]Video Card[/b]: Sapphire Radeon HD4870 512MB [b]Video Card Driver[/b]: 10.4 [b]Sound Card[/b]: Creative X-Fi XtremeMusic [b]Sound Card AC3[/b]: no AC3 [b]Sound Card Driver[/b]: 2.17.4010 [b]1. TV Card[/b]: [b]1. TV Card Type[/b]: [b]1. TV Card Driver[/b]: [b]2. TV Card[/b]: [b]2. TV Card Type[/b]: [b]2. TV Card Driver[/b]: [b]3. TV Card[/b]: [b]3. TV Card Type[/b]: [b]3. TV Card Driver[/b]: [b]4. TV Card[/b]: [b]4. TV Card Type[/b]: [b]4. TV Card Driver[/b]: [b]MPEG2 Video Codec[/b]: MPC Video Decoder [b]MPEG2 Audio Codec[/b]: AC3Filter [b]h.264 Video Codec[/b]: MPC Video Decoder [b]Satelite/CableTV Provider[/b]: Dish Network/Comcast [b]HTPC Case[/b]: Antec P180B rev. 1.1 [b]Cooling[/b]: Scythe Infinity [b]Power Supply[/b]: Antec NeoPower 550W [b]Remote[/b]: Soundgraph iMON RSC [b]TV[/b]: Samsung LN40A550 [b]TV - HTPC Connection[/b]: HDMI I'm trying to use AviSynth frame doubling script with ffdshow through MediaPortal with no success. Everything is working fine with MPC-HC but when using the same script with MediaPortal movie is not smooth and has lot of skips. My rig is strong enough (i7-860 @ 3.6GHz, 4GB DDR3 @ 1960MHz, HD4870, W7 x64) so there has to be something wrong with MediaPortal's internal player. I can use MPC-HC as external player but then some important MediaPortal funcionality is lost so basically I can't use any of these script right now. Some screen shots. Both players (MPC-HC and MediaPortal) using EVR renderer and codecs with system merits so graphs looks the same. As you can see there is a lot dropped frames on EVR from MediaPortal and nothing from MPC-HC. CPU usage is the same for both players (<35%), on MediaPortal screen shot it went higher for a moment when I started snipping tool. Test movie was Avatar 1080p x264 rip with DTS (15.5Mbs video bit rate). Any idea what's going on ? MediaPortal graphstudio: [IMG]http://img709.imageshack.us/i/mediaportal.png/[/IMG] MPC-HC graphstudio: [IMG]http://img16.imageshack.us/i/mpchc.png/[/IMG] [URL="http://forums.guru3d.com/showthread.php?p=3604137"]scripts source from Guru3D forum[/URL] [/QUOTE]