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MediaPortal 1
Support
Codecs, External Players
Problem playing MPEG-2 files
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<blockquote data-quote="Wonderm00n" data-source="post: 203011" data-attributes="member: 56445"><p><strong>TV-Server Version</strong>: </p><p><strong>MediaPortal Version</strong>: 0.2.3.0 RC3 SVN 16490</p><p><strong>MediaPortal Skin</strong>: Xface</p><p><strong>Windows Version</strong>: Win XP Pro SP2 + All updates</p><p><strong>CPU Type</strong>: AMD BE-2350 2.10GHz (OC to 2.52GHz)</p><p><strong>HDD</strong>: 80Gb IDE + 120Gb SATA</p><p><strong>Memory</strong>: 1,87Gb DDR2</p><p><strong>Motherboard</strong>: Asus M2A-VM HDMI</p><p><strong>Motherboard Chipset</strong>: AMD 690G</p><p><strong>Motherboard Bios</strong>: </p><p><strong>Video Card</strong>: ATI Radeon Express 1250 (onboard)</p><p><strong>Video Card Driver</strong>: 8.342.0.0</p><p><strong>Sound Card</strong>: Realtek High Definition Audio (onboard)</p><p><strong>Sound Card AC3</strong>: coaxial out</p><p><strong>Sound Card Driver</strong>: 5.10.0.5391</p><p><strong>1. TV Card</strong>: Hauppauge Win-TV-PVR-500</p><p><strong>1. TV Card Type</strong>: Analog</p><p><strong>1. TV Card Driver</strong>: 2.0.48.24227</p><p><strong>2. TV Card</strong>: </p><p><strong>2. TV Card Type</strong>: </p><p><strong>2. TV Card Driver</strong>: </p><p><strong>3. TV Card</strong>: </p><p><strong>3. TV Card Type</strong>: </p><p><strong>3. TV Card Driver</strong>: </p><p><strong>4. TV Card</strong>: </p><p><strong>4. TV Card Type</strong>: </p><p><strong>4. TV Card Driver</strong>: </p><p><strong>MPEG2 Video Codec</strong>: Nvidia PureVideo Decoder</p><p><strong>MPEG2 Audio Codec</strong>: Nvidia PureVideo Decoder</p><p><strong>Satelite/CableTV Provider</strong>: TV Cabo Portugal (Analog cable)</p><p><strong>HTPC Case</strong>: 3RSYSTEM MSTATION HT-1100</p><p><strong>Cooling</strong>: </p><p><strong>Power Supply</strong>: LC Power Super Silent 420Wt</p><p><strong>Remote</strong>: iMON PAD</p><p><strong>TV</strong>: LCD 37'' LG LZ37 RZ55</p><p><strong>TV - HTPC Connection</strong>: Sub-D</p><p></p><p>Hi there,</p><p></p><p>I must have everything messed up on my system regarding playback of MPEG-2 files.</p><p>So far I haven't noticed any problem playing regular MPEG-2 files or DVD. (The DVD is being upscaled by ffdshow on Media Portal.)</p><p></p><p>But today i come across this great Panasonic HD Demo which is a MPEG-2 1080i file and A LOT of stuttering in happening when playing it both in WMP9 and Media Portal.</p><p></p><p>Let me explain:</p><p></p><p>- On WMP9, on the file properties it shows MPA Audio and MPV Video decoders. I would like this to be NVIDIA Pure Video, but the Windows XP Video Decoder Checkup Utility says that NVIDIA is the preferred decoder already, but WMP9 is using MPA/MPV.</p><p>- Graphedit shows:</p><p> - mpg file -> mpeg-2 demultiplexer -> MPV Decoder Filter -> Video Renderer</p><p> - mpg file -> mpeg-2 demultiplexer -> MPA Decoder Filter -> Default Direct Sound</p><p></p><p>- On Media Portal, it's using NVIDIA, as you can see by what Graphedit shows:</p><p> - mpg file -> mpeg-2 demultiplexer -> NVIDIA Video Decoder -> ffdshow raw video filter -> VMR9</p><p> - mpg file -> mpeg-2 demultiplexer -> NVIDIA Audio Decoder -> Default Direct Sound</p><p></p><p>- VLC is the only program that plays the file smoothly (AND VERY NICELY!!!)</p><p></p><p>The CPU usage is about 20%, and the memory usage is about 25% when playing the file both in WMP9 and Media Portal, so it doesn't seem to be a lack of resources problem, but a misconfiguration.</p><p></p><p>Can anyone help me?</p></blockquote><p></p>
[QUOTE="Wonderm00n, post: 203011, member: 56445"] [b]TV-Server Version[/b]: [b]MediaPortal Version[/b]: 0.2.3.0 RC3 SVN 16490 [b]MediaPortal Skin[/b]: Xface [b]Windows Version[/b]: Win XP Pro SP2 + All updates [b]CPU Type[/b]: AMD BE-2350 2.10GHz (OC to 2.52GHz) [b]HDD[/b]: 80Gb IDE + 120Gb SATA [b]Memory[/b]: 1,87Gb DDR2 [b]Motherboard[/b]: Asus M2A-VM HDMI [b]Motherboard Chipset[/b]: AMD 690G [b]Motherboard Bios[/b]: [b]Video Card[/b]: ATI Radeon Express 1250 (onboard) [b]Video Card Driver[/b]: 8.342.0.0 [b]Sound Card[/b]: Realtek High Definition Audio (onboard) [b]Sound Card AC3[/b]: coaxial out [b]Sound Card Driver[/b]: 5.10.0.5391 [b]1. TV Card[/b]: Hauppauge Win-TV-PVR-500 [b]1. TV Card Type[/b]: Analog [b]1. TV Card Driver[/b]: 2.0.48.24227 [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]: Nvidia PureVideo Decoder [b]MPEG2 Audio Codec[/b]: Nvidia PureVideo Decoder [b]Satelite/CableTV Provider[/b]: TV Cabo Portugal (Analog cable) [b]HTPC Case[/b]: 3RSYSTEM MSTATION HT-1100 [b]Cooling[/b]: [b]Power Supply[/b]: LC Power Super Silent 420Wt [b]Remote[/b]: iMON PAD [b]TV[/b]: LCD 37'' LG LZ37 RZ55 [b]TV - HTPC Connection[/b]: Sub-D Hi there, I must have everything messed up on my system regarding playback of MPEG-2 files. So far I haven't noticed any problem playing regular MPEG-2 files or DVD. (The DVD is being upscaled by ffdshow on Media Portal.) But today i come across this great Panasonic HD Demo which is a MPEG-2 1080i file and A LOT of stuttering in happening when playing it both in WMP9 and Media Portal. Let me explain: - On WMP9, on the file properties it shows MPA Audio and MPV Video decoders. I would like this to be NVIDIA Pure Video, but the Windows XP Video Decoder Checkup Utility says that NVIDIA is the preferred decoder already, but WMP9 is using MPA/MPV. - Graphedit shows: - mpg file -> mpeg-2 demultiplexer -> MPV Decoder Filter -> Video Renderer - mpg file -> mpeg-2 demultiplexer -> MPA Decoder Filter -> Default Direct Sound - On Media Portal, it's using NVIDIA, as you can see by what Graphedit shows: - mpg file -> mpeg-2 demultiplexer -> NVIDIA Video Decoder -> ffdshow raw video filter -> VMR9 - mpg file -> mpeg-2 demultiplexer -> NVIDIA Audio Decoder -> Default Direct Sound - VLC is the only program that plays the file smoothly (AND VERY NICELY!!!) The CPU usage is about 20%, and the memory usage is about 25% when playing the file both in WMP9 and Media Portal, so it doesn't seem to be a lack of resources problem, but a misconfiguration. Can anyone help me? [/QUOTE]
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