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MediaPortal 2
General
TV playback lags on client
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<blockquote data-quote="morpheus_xx" data-source="post: 1291457" data-attributes="member: 48495"><p>[USER=156902]@jfd553[/USER] can you help me with some checks in your environment? I have prepared three different builds for our cached streaming access</p><p></p><p>The attached files need to be placed into folder C:\Program Files (x86)\Team MediaPortal\MP2-Client (client PC!)</p><p></p><ol> <li data-xf-list-type="ol">MediaPortal.Common.[256kb_r2_c10](default).7z --> Default configuration. 256kb chunk size, 2 read-ahead streams, 10 cached segments</li> <li data-xf-list-type="ol">MediaPortal.Common.[512kb_r1_c5] --> TEST: 512kb chunk size, 1 read-ahead, 5 cached</li> <li data-xf-list-type="ol">MediaPortal.Common.[1024kb_r1_c2] --> TEST: 1024kb chunk size, 1 read-ahead, 2 cached</li> </ol><p></p><p>Please try build 1, 2, 3 after each other and compare the playback quality on client. I would expect the 3rd build to be smoothest, as the requests are loading bigger chunks.</p><p></p><p>The reason for this approach was the random-access of files and folder structures on remote systems, i.e. if you have a DVD-Rip on harddisk that needs to be played back on client. Then happens a lot of read acccess to different files and positions, that's why we implemented this chunks / cache logic.</p><p></p><p>If this brings an real improvement, I would add some settings so users can change this behavior.</p></blockquote><p></p>
[QUOTE="morpheus_xx, post: 1291457, member: 48495"] [USER=156902]@jfd553[/USER] can you help me with some checks in your environment? I have prepared three different builds for our cached streaming access The attached files need to be placed into folder C:\Program Files (x86)\Team MediaPortal\MP2-Client (client PC!) [LIST=1] [*]MediaPortal.Common.[256kb_r2_c10](default).7z --> Default configuration. 256kb chunk size, 2 read-ahead streams, 10 cached segments [*]MediaPortal.Common.[512kb_r1_c5] --> TEST: 512kb chunk size, 1 read-ahead, 5 cached [*]MediaPortal.Common.[1024kb_r1_c2] --> TEST: 1024kb chunk size, 1 read-ahead, 2 cached [/LIST] Please try build 1, 2, 3 after each other and compare the playback quality on client. I would expect the 3rd build to be smoothest, as the requests are loading bigger chunks. The reason for this approach was the random-access of files and folder structures on remote systems, i.e. if you have a DVD-Rip on harddisk that needs to be played back on client. Then happens a lot of read acccess to different files and positions, that's why we implemented this chunks / cache logic. If this brings an real improvement, I would add some settings so users can change this behavior. [/QUOTE]
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TV playback lags on client
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