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MediaPortal 1
Support
Watch / Listen Media
Television (MyTV frontend and TV-Server)
TV frame drops after ~20 min playback
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<blockquote data-quote="franjorge" data-source="post: 708439" data-attributes="member: 26867"><p>Hello,</p><p></p><p>After several tweaks and reboots, I have managed to get a stutter free TV image. However, joy only lasts for some time and after about 20 minutes of perfect TV playback, frame rate drops from 50 fps to around 37 fps, and frame drops start to increase.</p><p></p><p>I am looking for help in order to determine what might be the reason for the following behavior:</p><p></p><p>1.- Reboot PC. After booting, MP is automatically started</p><p>2.- Select "My TV", what automatically starts TV playback in full screen.</p><p>3.- Press SHIFT+1. Almost flat lines, 50 fps and only about 10 frame drops (initial frames).</p><p>4.- Keeps so for about 20 minutes.</p><p>5.- Then, suddenly, all three flat lines turn into peaks and valleys, and frame drops increase. Picture quality is jerky.</p><p>6.- This behavior remains until I reboot the PC, ie, a restart of MP does not solve the issue.</p><p>7.- GOTO 1.-</p><p></p><p>Antivirus (Avast) is deactivated, all network devices (wireless and ethernet) are disabled. The same happens with all codecs I have tried.</p><p></p><p>Any hint would be appreciated. Please find the logs attached. TV playback starts at about 22:30 and the behavior described in point 5.- above starts at about 22.50.</p><p></p><p>Thanks,</p><p>Fran</p><p></p><p><strong>MediaPortal Version</strong>: MediaPortal 1.2.0.0 Alpha (v1.1.5.0)</p><p><strong>MediaPortal Skin</strong>: Blue3wide</p><p><strong>Windows Version</strong>: Windows 7 Ultimate 32-bit</p><p><strong>CPU Type</strong>: Genuine Intel(R) CPU 575 @ 2.00GHz running at ~1995 MHz</p><p><strong>HDD</strong>: FUJITSU MHZ2500BT G2 ATA Device</p><p><strong>Memory</strong>: 3GB RAM</p><p><strong>Motherboard</strong>: </p><p><strong>Video Card</strong>: Mobile Intel(R) 4 Series Express Chipset Family</p><p><strong>Video Card Driver</strong>: 8.15.10.2226</p><p><strong>Sound Card</strong>: HDMI Device (Intel(R) High Definition Audio HDMI)</p><p><strong>Sound Card AC3</strong>: </p><p><strong>Sound Card Driver</strong>: 6.10.0001.2077</p><p><strong>1. TV Card</strong>: Hauppauge Nova-T IR</p><p><strong>1. TV Card Type</strong>: DVB-T</p><p><strong>1. TV Card Driver</strong>: 3.11.27187.0</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>: </p><p><strong>MPEG2 Audio Codec</strong>: </p><p><strong>h.264 Video Codec</strong>: </p><p><strong>Satelite/CableTV Provider</strong>: </p><p><strong>HTPC Case</strong>: </p><p><strong>Cooling</strong>: </p><p><strong>Power Supply</strong>: </p><p><strong>Remote</strong>: </p><p><strong>TV</strong>: TOSHIBA TSB0106</p><p><strong>TV - HTPC Connection</strong>: HDMI</p></blockquote><p></p>
[QUOTE="franjorge, post: 708439, member: 26867"] Hello, After several tweaks and reboots, I have managed to get a stutter free TV image. However, joy only lasts for some time and after about 20 minutes of perfect TV playback, frame rate drops from 50 fps to around 37 fps, and frame drops start to increase. I am looking for help in order to determine what might be the reason for the following behavior: 1.- Reboot PC. After booting, MP is automatically started 2.- Select "My TV", what automatically starts TV playback in full screen. 3.- Press SHIFT+1. Almost flat lines, 50 fps and only about 10 frame drops (initial frames). 4.- Keeps so for about 20 minutes. 5.- Then, suddenly, all three flat lines turn into peaks and valleys, and frame drops increase. Picture quality is jerky. 6.- This behavior remains until I reboot the PC, ie, a restart of MP does not solve the issue. 7.- GOTO 1.- Antivirus (Avast) is deactivated, all network devices (wireless and ethernet) are disabled. The same happens with all codecs I have tried. Any hint would be appreciated. Please find the logs attached. TV playback starts at about 22:30 and the behavior described in point 5.- above starts at about 22.50. Thanks, Fran [b]MediaPortal Version[/b]: MediaPortal 1.2.0.0 Alpha (v1.1.5.0) [b]MediaPortal Skin[/b]: Blue3wide [b]Windows Version[/b]: Windows 7 Ultimate 32-bit [b]CPU Type[/b]: Genuine Intel(R) CPU 575 @ 2.00GHz running at ~1995 MHz [b]HDD[/b]: FUJITSU MHZ2500BT G2 ATA Device [b]Memory[/b]: 3GB RAM [b]Motherboard[/b]: [b]Video Card[/b]: Mobile Intel(R) 4 Series Express Chipset Family [b]Video Card Driver[/b]: 8.15.10.2226 [b]Sound Card[/b]: HDMI Device (Intel(R) High Definition Audio HDMI) [b]Sound Card AC3[/b]: [b]Sound Card Driver[/b]: 6.10.0001.2077 [b]1. TV Card[/b]: Hauppauge Nova-T IR [b]1. TV Card Type[/b]: DVB-T [b]1. TV Card Driver[/b]: 3.11.27187.0 [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]: [b]MPEG2 Audio Codec[/b]: [b]h.264 Video Codec[/b]: [b]Satelite/CableTV Provider[/b]: [b]HTPC Case[/b]: [b]Cooling[/b]: [b]Power Supply[/b]: [b]Remote[/b]: [b]TV[/b]: TOSHIBA TSB0106 [b]TV - HTPC Connection[/b]: HDMI [/QUOTE]
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MediaPortal 1
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Watch / Listen Media
Television (MyTV frontend and TV-Server)
TV frame drops after ~20 min playback
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