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TV temporarily reverses colours
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<blockquote data-quote="rogerleifert" data-source="post: 796433" data-attributes="member: 91014"><p><strong>MediaPortal Version</strong>: 1.2.1</p><p><strong>MediaPortal Skin</strong>: PureVisionHD 16:9</p><p><strong>Windows Version</strong>: XP (MCE2005) SP3</p><p><strong>CPU Type</strong>: AMD Phenom II-X3 705e</p><p><strong>HDD</strong>: Corsair CMFSSD 64GB + 2xSamsung SATA 2TB+1TB</p><p><strong>Memory</strong>: 2x2GB GSkill DDR3-1333MHz</p><p><strong>Motherboard</strong>: Gigabyte GA-MA785GT-UD3H</p><p><strong>Video Card</strong>: ATI Radeon HD4550 + Onboard ATI Radeon HD4200</p><p><strong>Video Card Driver</strong>: ATI Catalyst 11-09</p><p><strong>Sound Card</strong>: Onboard Realtek (SPDIF-Out --> Extern: Cambridge Audio DAC-Magic + Yamaha Soundbeamer YSP8000</p><p><strong>Sound Card AC3</strong>: Coaxical Out</p><p><strong>Sound Card Driver</strong>: (5.10.0.6392) Azalia HD-audio V6409</p><p><strong>1. TV Card</strong>: Hauppauge HVR3000</p><p><strong>1. TV Card Type</strong>: Hybrid:Analog+DVB-T+DVB-S+FM-Tuner</p><p><strong>1. TV Card Driver</strong>: latest Hauppauge BDA-Driver (2010)</p><p><strong>2. TV Card</strong>: Hauppauge WinTV Nova-HD-S2</p><p><strong>2. TV Card Type</strong>: DVB-S(2)</p><p><strong>2. TV Card Driver</strong>: latest Hauppauge BDA-Driver (2010)</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>: PowerDVD11 or SFA-ffdshow</p><p><strong>MPEG2 Audio Codec</strong>: SFA-LAV</p><p><strong>h.264 Video Codec</strong>: CoreAVC or SFA-ffdshow DXVA</p><p><strong>Satelite/CableTV Provider</strong>: Astra 19.2°E</p><p><strong>HTPC Case</strong>: Zalman HD160XT</p><p><strong>Cooling</strong>: Zerotherm BTF80</p><p><strong>Power Supply</strong>: </p><p><strong>Remote</strong>: Logitech Harmony 885</p><p><strong>TV</strong>: Philips 56PFL9954H-12</p><p><strong>TV - HTPC Connection</strong>: HDMI</p><p></p><p></p><p>Hi to all graphics experts.</p><p></p><p>Since a have a TV-set connected over HDMI with my HTPC, I sometimes get temporary colour-reversal on my TV-set.</p><p>This happens no matter if have the windows desktop, MP-homescreen or running video/TV in MP displayed.</p><p>It endures between a fes seconds to a few minutes and comes unpredictable.</p><p></p><p>I have a dual graphics adapter/triple display system:</p><p></p><p>#1 GFX: ATI HD 4550/PCI-Express</p><p>primary --> DVI --> TFT with Windows desktop (1920x1080 @60Hz)</p><p>second. --> VGA --> VGA touchsreen built into my HTPC-case (600x800 @ 60Hz)</p><p></p><p>#2 IGX: ATI HD 4200 (onboard)</p><p>primary --> HDMI --> TV-set (1080p-50Hz mode) </p><p>second. --> unused</p><p></p><p>This is the configuration that works best for me.</p><p>AFAIK the graphics-adapter on which MP runs should not a have a secondary display with a different refresh rate attached.</p><p>That's why I use the #2 IGX exclusively for the TV-set @50Hz so not to interfere with the other two displays @60Hz. </p><p></p><p>On the other 2 monitors (TFT and touchscreen) I have no colour-reversal at all!</p><p></p><p>The colour-coding scheme in ATI-CCC can be set to YCBCr 4:4:4, YCbCr 4:2:2, RGB limited range studio-mode and RGB full range.</p><p>The colour reversal happens (at the moment) slighty less often when I use RGB limited range studio-mode and slightly more in the YCbCr modes.</p><p></p><p>But AFAIK YCbCr are the better modes because it's the native mode in which nearly all digital video data are encoded.</p><p></p><p>The question is if there is any hope that this problem could be remedied.</p><p>I do have the suspicion, that it's a problem with my TV-set in combination with the ATI-HDMI-out.</p><p>The TV-set never has shown such a behaviour with other sources (HDTV settopbox also over HDMI in 1080p-mode, DVD-player over component-out in 50Hz progressive mode...)</p><p></p><p>Would logs be of any help or is there is a special tool with which I could watch what is happening?</p><p></p><p>Kind regards </p><p></p><p>Roger</p></blockquote><p></p>
[QUOTE="rogerleifert, post: 796433, member: 91014"] [b]MediaPortal Version[/b]: 1.2.1 [b]MediaPortal Skin[/b]: PureVisionHD 16:9 [b]Windows Version[/b]: XP (MCE2005) SP3 [b]CPU Type[/b]: AMD Phenom II-X3 705e [b]HDD[/b]: Corsair CMFSSD 64GB + 2xSamsung SATA 2TB+1TB [b]Memory[/b]: 2x2GB GSkill DDR3-1333MHz [b]Motherboard[/b]: Gigabyte GA-MA785GT-UD3H [b]Video Card[/b]: ATI Radeon HD4550 + Onboard ATI Radeon HD4200 [b]Video Card Driver[/b]: ATI Catalyst 11-09 [b]Sound Card[/b]: Onboard Realtek (SPDIF-Out --> Extern: Cambridge Audio DAC-Magic + Yamaha Soundbeamer YSP8000 [b]Sound Card AC3[/b]: Coaxical Out [b]Sound Card Driver[/b]: (5.10.0.6392) Azalia HD-audio V6409 [b]1. TV Card[/b]: Hauppauge HVR3000 [b]1. TV Card Type[/b]: Hybrid:Analog+DVB-T+DVB-S+FM-Tuner [b]1. TV Card Driver[/b]: latest Hauppauge BDA-Driver (2010) [b]2. TV Card[/b]: Hauppauge WinTV Nova-HD-S2 [b]2. TV Card Type[/b]: DVB-S(2) [b]2. TV Card Driver[/b]: latest Hauppauge BDA-Driver (2010) [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]: PowerDVD11 or SFA-ffdshow [b]MPEG2 Audio Codec[/b]: SFA-LAV [b]h.264 Video Codec[/b]: CoreAVC or SFA-ffdshow DXVA [b]Satelite/CableTV Provider[/b]: Astra 19.2°E [b]HTPC Case[/b]: Zalman HD160XT [b]Cooling[/b]: Zerotherm BTF80 [b]Power Supply[/b]: [b]Remote[/b]: Logitech Harmony 885 [b]TV[/b]: Philips 56PFL9954H-12 [b]TV - HTPC Connection[/b]: HDMI Hi to all graphics experts. Since a have a TV-set connected over HDMI with my HTPC, I sometimes get temporary colour-reversal on my TV-set. This happens no matter if have the windows desktop, MP-homescreen or running video/TV in MP displayed. It endures between a fes seconds to a few minutes and comes unpredictable. I have a dual graphics adapter/triple display system: #1 GFX: ATI HD 4550/PCI-Express primary --> DVI --> TFT with Windows desktop (1920x1080 @60Hz) second. --> VGA --> VGA touchsreen built into my HTPC-case (600x800 @ 60Hz) #2 IGX: ATI HD 4200 (onboard) primary --> HDMI --> TV-set (1080p-50Hz mode) second. --> unused This is the configuration that works best for me. AFAIK the graphics-adapter on which MP runs should not a have a secondary display with a different refresh rate attached. That's why I use the #2 IGX exclusively for the TV-set @50Hz so not to interfere with the other two displays @60Hz. On the other 2 monitors (TFT and touchscreen) I have no colour-reversal at all! The colour-coding scheme in ATI-CCC can be set to YCBCr 4:4:4, YCbCr 4:2:2, RGB limited range studio-mode and RGB full range. The colour reversal happens (at the moment) slighty less often when I use RGB limited range studio-mode and slightly more in the YCbCr modes. But AFAIK YCbCr are the better modes because it's the native mode in which nearly all digital video data are encoded. The question is if there is any hope that this problem could be remedied. I do have the suspicion, that it's a problem with my TV-set in combination with the ATI-HDMI-out. The TV-set never has shown such a behaviour with other sources (HDTV settopbox also over HDMI in 1080p-mode, DVD-player over component-out in 50Hz progressive mode...) Would logs be of any help or is there is a special tool with which I could watch what is happening? Kind regards Roger [/QUOTE]
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