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MediaPortal 1
WebService and Mobile Access
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iPiMP
iPiMP 5.1.0 is released
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<blockquote data-quote="Olli0815" data-source="post: 732821" data-attributes="member: 24297"><p>i am running ffmpeg with r-18...and:</p><p><transcoder name="Recording" usetranscoding="1" filename=""C:/Program Files/iPiMP/Utilities/ffmpeg\ffmpeg.exe"" args="-ss 180 -i "{0}" -threads 0 -re -vcodec libx264 -fpre "C:/Program Files/iPiMP/Utilities/ffmpeg/ffpresets/libx264-veryfast.ffpreset" -g 100 -keyint_min 50 -r 18 -b 256k -s 480x272 -aspect 480:272 -acodec libfaac -alang ger -ac 1 -ab 32k -ar 22050 -async 2 -f ism http://127.0.0.1:80/SmoothStream.isml/Streams(SmoothStream)" inputmethod="0" outputmethod="4" /></p><p></p><p></p><p>ffmpeg use 50% of CPU, httpd 2%</p><p></p><p>fresh logs:</p><p>[ATTACH]79914[/ATTACH]</p><p>[ATTACH]79915[/ATTACH]</p><p></p><p>and yes, i also think that ffmpeg isn't fast enough to convert 1080i "near-realtime", because as i say before i reduce the stream quality even down to 96k and -g 25.. with ultrafast_firstpass preset - it does not help...so the drop outs are not related to the output stream..</p><p></p><p>i also found other examples to stream HD content to I-devices</p><p><a href="http://www.ioncannon.net/programming/1015/ipad-streaming-video-and-more/" target="_blank">iPad Streaming Video and More</a> </p><p><a href="http://www.tandasoft.com/2011/02/01/iphone-ipad-ipod-http-live-streaming-hls-with-free-tools-on-windows/" target="_blank">iPhone, iPad, iPod – HTTP Live Streaming (HLS) with free tools on Windows</a></p><p></p><p></p><p>..but don't ask me how to integrate them into your solution..</p><p></p><p>Olli</p></blockquote><p></p>
[QUOTE="Olli0815, post: 732821, member: 24297"] i am running ffmpeg with r-18...and: <transcoder name="Recording" usetranscoding="1" filename=""C:/Program Files/iPiMP/Utilities/ffmpeg\ffmpeg.exe"" args="-ss 180 -i "{0}" -threads 0 -re -vcodec libx264 -fpre "C:/Program Files/iPiMP/Utilities/ffmpeg/ffpresets/libx264-veryfast.ffpreset" -g 100 -keyint_min 50 -r 18 -b 256k -s 480x272 -aspect 480:272 -acodec libfaac -alang ger -ac 1 -ab 32k -ar 22050 -async 2 -f ism http://127.0.0.1:80/SmoothStream.isml/Streams(SmoothStream)" inputmethod="0" outputmethod="4" /> ffmpeg use 50% of CPU, httpd 2% fresh logs: [ATTACH]79914.vB[/ATTACH] [ATTACH]79915.vB[/ATTACH] and yes, i also think that ffmpeg isn't fast enough to convert 1080i "near-realtime", because as i say before i reduce the stream quality even down to 96k and -g 25.. with ultrafast_firstpass preset - it does not help...so the drop outs are not related to the output stream.. i also found other examples to stream HD content to I-devices [url=http://www.ioncannon.net/programming/1015/ipad-streaming-video-and-more/]iPad Streaming Video and More[/url] [url=http://www.tandasoft.com/2011/02/01/iphone-ipad-ipod-http-live-streaming-hls-with-free-tools-on-windows/]iPhone, iPad, iPod – HTTP Live Streaming (HLS) with free tools on Windows[/url] ..but don't ask me how to integrate them into your solution.. Olli [/QUOTE]
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