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MediaPortal 1
MediaPortal 1 Talk
initial support for Hauppuage HD-PVR
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<blockquote data-quote="Mithrandir" data-source="post: 477677" data-attributes="member: 70614"><p>I'm assuming you mean 1080i as the HD PVR doesn't support 1080P, nor do cable companies air 1080P, nor can normal component cables supply enough bandwidth for 1080P. (Need HDMI for that normally..).</p><p></p><p>If you do not have a wireless network, all of below comments are useless <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite2" alt=";)" title="Wink ;)" loading="lazy" data-shortname=";)" /></p><p></p><p>If the PC is on the network via wireless, it may be that one of the components in the wireless link is not able to output the bandwidth for 1080i. (1080i might have a higher bitrate, i think it does judging from the Arcsoft TME).</p><p></p><p>This might be:</p><p></p><p>- Upload from the TV Server to the network (Likely)</p><p>- wireless Router itself (Also likely with some cheaper brands)</p><p>- Download from the network to the wireless client / tv client (Less likely).</p><p></p><p></p><p>Wireless-B (802.11b standard) is not sufficient.</p><p>Wireless-G supports up to 54mbps, in practice its usually much lower. The upload speed on a wireless-g network can even be restricted at 20mbps or lower due to distance, interference, and so on. Also even if you do maintain a good average bandwidth, it might be hard to pull the 8-13mbps consistently without drops in throughput. Also, other traffic is most likely going over the network as well.</p><p></p><p>Because of above points i have a wireless-n (802.11n) stream going from my TV server to the network to ensure it can grab enough bandwidth, especially with multiple clients. My clients all have wireless-g.</p><p></p><p>Ofcourse the best is still a cabled network <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite2" alt=";)" title="Wink ;)" loading="lazy" data-shortname=";)" /></p><p></p><p>I still doubt a dual-core CPU + 2 GB ram cant maintain 1080i. I'm even running 1080P on a much weaker laptop without issue with various codecs.</p></blockquote><p></p>
[QUOTE="Mithrandir, post: 477677, member: 70614"] I'm assuming you mean 1080i as the HD PVR doesn't support 1080P, nor do cable companies air 1080P, nor can normal component cables supply enough bandwidth for 1080P. (Need HDMI for that normally..). If you do not have a wireless network, all of below comments are useless ;) If the PC is on the network via wireless, it may be that one of the components in the wireless link is not able to output the bandwidth for 1080i. (1080i might have a higher bitrate, i think it does judging from the Arcsoft TME). This might be: - Upload from the TV Server to the network (Likely) - wireless Router itself (Also likely with some cheaper brands) - Download from the network to the wireless client / tv client (Less likely). Wireless-B (802.11b standard) is not sufficient. Wireless-G supports up to 54mbps, in practice its usually much lower. The upload speed on a wireless-g network can even be restricted at 20mbps or lower due to distance, interference, and so on. Also even if you do maintain a good average bandwidth, it might be hard to pull the 8-13mbps consistently without drops in throughput. Also, other traffic is most likely going over the network as well. Because of above points i have a wireless-n (802.11n) stream going from my TV server to the network to ensure it can grab enough bandwidth, especially with multiple clients. My clients all have wireless-g. Ofcourse the best is still a cabled network ;) I still doubt a dual-core CPU + 2 GB ram cant maintain 1080i. I'm even running 1080P on a much weaker laptop without issue with various codecs. [/QUOTE]
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initial support for Hauppuage HD-PVR
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