Maybe ;-} On 10/02/17 20:01, artisticforge . wrote: > hello > > the two Linux installed have different Perl modules installed. > > You would have to find out the versions of the Perl modules used by > get_iplayer. > > get_iplayer is fine. the perl installation is the issue. > > > On Fri, Feb 10, 2017 at 11:03 AM, Charles Bradshaw > <charles.brads...@ntlworld.com> wrote: >> Hi RS, >> >> I did, sort of, say which version of get_iplayer I'm using. If you >> looked at dumps.txt.zip in my original post the last lines both say: >> "get_iplayer Web PVR Manager v2.97, ©2009-2010 Phil Lewis - Licensed >> under GPLv3". >> >> I have been completely deceived by the fact that both installs are the >> same, but the results are radically different! Further posts telling me >> that ffmpeg versions might be the cause are, as it turns out, a complete >> red herring. >> >> I think you might eventualy understand the problem if I tell you that >> with get_iplayer v2.98 the problem goes away completely. Then both >> installs, but still using original package manager installed with >> different versions of ffmpeg, produce identical .mpg files. Albeit ~1.4 >> times the size than when the intermediate is flash. >> >> I'm very happy that the problem has gone away, but suggest that >> somebody, hopefully with a better understanding of the internals than >> me, will find themselves revisiting what must be a subtle bug. :-( >> >> Thanks very much for your help and patients. Charles Bradshaw >> >> On 10/02/17 10:32, RS wrote: >>>> From: RS Sent: Thursday, February 9, 2017 2:00 PM >>>> You won't get any support for Flash or rtmpdump. They have been >>>> deprecated for some months, and have been withdrawn in v2.98 of >>>> get_iplayer. >>>> You don't say which version of get_iplayer you are using or which >>>> Flash mode you are trying to receive. If you have v2.95 or above you >>>> can use the HLS modes. If you have been receiving Flashhd, try >>>> tvmode=HLShd >>>> You can find a table of modes available in v2.98 at >>>> https://github.com/get-iplayer/get_iplayer/wiki/modesref >>> Sorry, I am being obtuse. If the downloaded file before multiplexing >>> by ffmpeg has a suffix .mp4.ts, it is not a Flash file generated by >>> rtmpdump. Flash files have a suffix .flv >>> .mp4.ts files are generated by the newer modes, HLS, HVF, and now in >>> v2.98 DVF. >>> The file size with HLShd is the same as the file size with FlashHD. >>> The file size with HLSvhigh is the same as the file size with Flashvhigh. >>> >>> If the files sizes are different it is because you have specified >>> different resolutions in your --tvmode options for the two >>> installations. That is not necessarily because of something you have >>> done. Confusingly the defaults have changed between versions of >>> get_iplayer, and the definitions of composite modes such as best and >>> better have also changed. >>> >>> You can see which mode has been used from a line beginning >>> INFO: Trying hlshd1 mode to record >>> where hlshd1 will be replaced with the mode you are using. >>> >>> You are more likely to get similar results between installations if >>> you use the same versions of get_iplayer. It will also help if you >>> specify the --tvmode explicitly. I suggest to begin with you stick to >>> hlshd, hlsvhigh, and hlsstd. Unless your connection is very slow you >>> will find HLS is much faster than Flash, up to 80Mbit/s. >>> >>> You are right that the lack of AtomicParsley will not make your files >>> unplayable. It may make seeking slower. >>> >>> >>> >>> >>> _______________________________________________ >>> get_iplayer mailing list >>> get_iplayer@lists.infradead.org >>> http://lists.infradead.org/mailman/listinfo/get_iplayer >> >> _______________________________________________ >> get_iplayer mailing list >> get_iplayer@lists.infradead.org >> http://lists.infradead.org/mailman/listinfo/get_iplayer > >
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