On Sun, 2011-12-25 at 15:11 +0100, Hans Petter Selasky wrote: > On Sunday 25 December 2011 15:04:17 Dennis Sperlich wrote: > > On 25.12.2011 11:52, Mauro Carvalho Chehab wrote: > > > On 24-12-2011 19:58, Dennis Sperlich wrote: > > >> Hi, > > >> > > >> I have a Terratec Cinergy HTC Stick an tried the new support for the > > >> DVB-C part. It works for SD material (at least for free receivable > > >> stations, I tried afair only QAM64), but did not for HD stations > > >> (QAM256). I have only access to unencrypted ARD HD, ZDF HD and arte HD > > >> (via KabelDeutschland). The HD material was just digital artefacts, as > > >> far as mplayer could decode it. When I did a dumpstream and looked at > > >> the resulting file size I got something about 1MB/s which seems a > > >> little too low, because SD was already about 870kB/s. After looking > > >> around I found a solution in increasing the isoc_dvb_max_packetsize > > >> from 752 to 940 (multiple of 188). Then an HD stream was about 1.4MB/s > > >> and looked good. I'm not sure, whether this is the correct fix, but it > > >> works for me. > > >> Would not increasing EM28XX_DVB_NUM_BUFS currently set at 5 to say 10 have a better effect? Malcolm -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
