Hi, I just upgraded to vdr 1.3.22 and discovered that there are still problems with playback over NFS and 54 MBit WLAN. When I read the the video files with dd and 8kB blocksize I get a data rate of about 1200 kB/s, and this should be sufficient to playback any recording. It seems that vdr doesn't fill used buffer aggressively enough. The file reader should keep the buffer at the top limit so that dvbplayer always has enough data available. When I stop playback I get the info that 0 % of the buffer was used. I also increased various buffer sizes like PLAYERBUFSIZE to 8 MB, but this didn't help this time. In 1.2 this solved any problems most of the time. I activated DEBUGRINGBUFFERS and set logging to 3 but I don't get any output. Any ideas? Emil