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MediaPortal 1
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Codecs, External Players
A decoder for the new track could not be found. track type: SRT/UTF8
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<blockquote data-quote="tourettes" data-source="post: 283760" data-attributes="member: 10858"><p>Depends how the subtitles are drawn / rendered on the screen. There are few possible ways to handle that. First two are allowing HW acceleration to be used when decoding the video stream.</p><p></p><p>1) Subtitle is drawn by MP code, by using DirectX surface. This is how DVB subtitles are done.</p><p>2) DVD subtitles are drawn / decoded by the MPEG2 codec (subpicture input pin). This is also hw DVD menus are drawn</p><p>3) Adding a vobsub or other subtitle filter to the directshow graph. This filter gets inserted after the video decoder and this will disable the hardware acceleration as there cannot be anything between video decoder and video renderer if the HW acceleration is used. (adding ffdshow as postprocessing filter will also disable the HW acceleration).</p></blockquote><p></p>
[QUOTE="tourettes, post: 283760, member: 10858"] Depends how the subtitles are drawn / rendered on the screen. There are few possible ways to handle that. First two are allowing HW acceleration to be used when decoding the video stream. 1) Subtitle is drawn by MP code, by using DirectX surface. This is how DVB subtitles are done. 2) DVD subtitles are drawn / decoded by the MPEG2 codec (subpicture input pin). This is also hw DVD menus are drawn 3) Adding a vobsub or other subtitle filter to the directshow graph. This filter gets inserted after the video decoder and this will disable the hardware acceleration as there cannot be anything between video decoder and video renderer if the HW acceleration is used. (adding ffdshow as postprocessing filter will also disable the HW acceleration). [/QUOTE]
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MediaPortal 1
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A decoder for the new track could not be found. track type: SRT/UTF8
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