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MediaPortal 1
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Watch / Listen Media
Television (MyTV frontend and TV-Server)
WST codec (analog teletext) non supported in Vista
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<blockquote data-quote="chemelli" data-source="post: 200459" data-attributes="member: 25221"><p><strong>TV-Server Version</strong>: 3.0 SVN rev 16429</p><p><strong>MediaPortal Version</strong>: 0.2.3.0 RC3 + SVN rev 16429</p><p><strong>MediaPortal Skin</strong>: BlueTwo wide</p><p><strong>Windows Version</strong>: Vista Home Premium</p><p><strong>CPU Type</strong>: Intel Core2Duo E6550</p><p><strong>HDD</strong>: 2 x Seagate 320Gb</p><p><strong>Memory</strong>: 2 x 1 Gb Corsair DDR2</p><p><strong>Motherboard</strong>: Asus P5K</p><p><strong>Motherboard Chipset</strong>: Intel P35</p><p><strong>Motherboard Bios</strong>: AMI v0603</p><p><strong>Video Card</strong>: Sapphire ATI X1950 PRO 512Mb</p><p><strong>Video Card Driver</strong>: Catalyst 7.10</p><p><strong>Sound Card</strong>: Realtek ALC883 (onboard)</p><p><strong>Sound Card AC3</strong>: no AC3</p><p><strong>Sound Card Driver</strong>: v6.0.1.5485</p><p><strong>1. TV Card</strong>: Hauppauge HVR-4000</p><p><strong>1. TV Card Type</strong>: analog + DVB-T + DVB-S/S2</p><p><strong>1. TV Card Driver</strong>: WinTV CD 4.0</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>: fddshow Video (from Vista Codec 4.51)</p><p><strong>MPEG2 Audio Codec</strong>: fddshow Audio (from Vista Codec 4.51)</p><p><strong>Satelite/CableTV Provider</strong>: Hotbird 13°E</p><p><strong>HTPC Case</strong>: Silverstone LC20M with SoundGraph VFD</p><p><strong>Cooling</strong>: CF800 ZeroTherm APACK + 2 x 80m Xilence chassis fan + 2 x Aeolus hdd cooler</p><p><strong>Power Supply</strong>: Nesteq na4501 - 450W</p><p><strong>Remote</strong>: iMON PAD</p><p><strong>TV</strong>: Samsung LE32R53BD</p><p><strong>TV - HTPC Connection</strong>: DVI-to-HDMI + analog audio</p><p></p><p>Hi all, I cannot use teletext under Vista because WST codec is not present per <a href="http://msdn2.microsoft.com/en-us/library/ms788167.aspx" target="_blank">http://msdn2.microsoft.com/en-us/library/ms788167.aspx</a> document.</p><p></p><p>I then looked at VBIcodec and found at <a href="http://msdn2.microsoft.com/en-us/library/ms787890.aspx" target="_blank">http://msdn2.microsoft.com/en-us/library/ms787890.aspx</a> and the FilterCategory of this codec is AM_KSCATEGORY_VBICODEC_MI ("Multi-Instance Capable VBI Codecs").</p><p></p><p>I then identified the following code of TvCardAnalogBase.cs line 2196:</p><p></p><p>[CODE]devices = DsDevice.GetDevicesOfCat(FilterCategory.AMKSVBICodec);[/CODE]</p><p></p><p>The issue is that AMKSVBICodec = AM_KSCATEGORY_VBICODEC and not AM_KSCATEGORY_VBICODEC_MI !!!</p><p></p><p>But under FilterCategory there is no filter for this new VBIcodec category.</p><p>I took a look at DirectX 9.0 header files and found the following in ksuuid.h:</p><p></p><p>[CODE]</p><p>// 07dad660L-22f1-11d1-a9f4-00c04fbbde8f</p><p>OUR_GUID_ENTRY(AM_KSCATEGORY_VBICODEC,</p><p>0x07dad660L, 0x22f1, 0x11d1, 0xa9, 0xf4, 0x00, 0xc0, 0x4f, 0xbb, 0xde, 0x8f)</p><p></p><p>// BUGBUG: this vbicodec_mi needs to get copied back over to drivers\published\ksmedia.w</p><p>// but we're not building drivers depot for symphony</p><p>// multi-instance safe codec categories(kernel or user mode)</p><p>// {9C24A977-0951-451a-8006-0E49BD28CD5F}</p><p>OUR_GUID_ENTRY(AM_KSCATEGORY_VBICODEC_MI,</p><p>0x9c24a977, 0x951, 0x451a, 0x80, 0x6, 0xe, 0x49, 0xbd, 0x28, 0xcd, 0x5f)</p><p>[/CODE]</p><p></p><p>Does have sense to update my SDK from the one of DX9 ( August 2006 ) to the latest one ( August 2007 ) in order to see if there is already a FilterCategory implemented for this new codec family ?</p><p></p><p>Any idea will be more than welcome as I really would like to have my analog part fixed shortly.</p><p></p><p>Simone</p></blockquote><p></p>
[QUOTE="chemelli, post: 200459, member: 25221"] [b]TV-Server Version[/b]: 3.0 SVN rev 16429 [b]MediaPortal Version[/b]: 0.2.3.0 RC3 + SVN rev 16429 [b]MediaPortal Skin[/b]: BlueTwo wide [b]Windows Version[/b]: Vista Home Premium [b]CPU Type[/b]: Intel Core2Duo E6550 [b]HDD[/b]: 2 x Seagate 320Gb [b]Memory[/b]: 2 x 1 Gb Corsair DDR2 [b]Motherboard[/b]: Asus P5K [b]Motherboard Chipset[/b]: Intel P35 [b]Motherboard Bios[/b]: AMI v0603 [b]Video Card[/b]: Sapphire ATI X1950 PRO 512Mb [b]Video Card Driver[/b]: Catalyst 7.10 [b]Sound Card[/b]: Realtek ALC883 (onboard) [b]Sound Card AC3[/b]: no AC3 [b]Sound Card Driver[/b]: v6.0.1.5485 [b]1. TV Card[/b]: Hauppauge HVR-4000 [b]1. TV Card Type[/b]: analog + DVB-T + DVB-S/S2 [b]1. TV Card Driver[/b]: WinTV CD 4.0 [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]: fddshow Video (from Vista Codec 4.51) [b]MPEG2 Audio Codec[/b]: fddshow Audio (from Vista Codec 4.51) [b]Satelite/CableTV Provider[/b]: Hotbird 13°E [b]HTPC Case[/b]: Silverstone LC20M with SoundGraph VFD [b]Cooling[/b]: CF800 ZeroTherm APACK + 2 x 80m Xilence chassis fan + 2 x Aeolus hdd cooler [b]Power Supply[/b]: Nesteq na4501 - 450W [b]Remote[/b]: iMON PAD [b]TV[/b]: Samsung LE32R53BD [b]TV - HTPC Connection[/b]: DVI-to-HDMI + analog audio Hi all, I cannot use teletext under Vista because WST codec is not present per [url]http://msdn2.microsoft.com/en-us/library/ms788167.aspx[/url] document. I then looked at VBIcodec and found at [url]http://msdn2.microsoft.com/en-us/library/ms787890.aspx[/url] and the FilterCategory of this codec is AM_KSCATEGORY_VBICODEC_MI ("Multi-Instance Capable VBI Codecs"). I then identified the following code of TvCardAnalogBase.cs line 2196: [CODE]devices = DsDevice.GetDevicesOfCat(FilterCategory.AMKSVBICodec);[/CODE] The issue is that AMKSVBICodec = AM_KSCATEGORY_VBICODEC and not AM_KSCATEGORY_VBICODEC_MI !!! But under FilterCategory there is no filter for this new VBIcodec category. I took a look at DirectX 9.0 header files and found the following in ksuuid.h: [CODE] // 07dad660L-22f1-11d1-a9f4-00c04fbbde8f OUR_GUID_ENTRY(AM_KSCATEGORY_VBICODEC, 0x07dad660L, 0x22f1, 0x11d1, 0xa9, 0xf4, 0x00, 0xc0, 0x4f, 0xbb, 0xde, 0x8f) // BUGBUG: this vbicodec_mi needs to get copied back over to drivers\published\ksmedia.w // but we're not building drivers depot for symphony // multi-instance safe codec categories(kernel or user mode) // {9C24A977-0951-451a-8006-0E49BD28CD5F} OUR_GUID_ENTRY(AM_KSCATEGORY_VBICODEC_MI, 0x9c24a977, 0x951, 0x451a, 0x80, 0x6, 0xe, 0x49, 0xbd, 0x28, 0xcd, 0x5f) [/CODE] Does have sense to update my SDK from the one of DX9 ( August 2006 ) to the latest one ( August 2007 ) in order to see if there is already a FilterCategory implemented for this new codec family ? Any idea will be more than welcome as I really would like to have my analog part fixed shortly. Simone [/QUOTE]
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WST codec (analog teletext) non supported in Vista
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