Re: [Live-devel] TS file with high VBR

2011-01-10 Thread Ross Finlayson
Maybe I'm wrong, but, by reading the code of the media server, it looks likes it relies on an average BR to determine when to send the packets (based on past packets). Yes. (This is done in "MPEG2TransportStreamFramer".) The PCR is used to compute this average, but not to determine when to

[Live-devel] TS file with high VBR

2011-01-10 Thread Christophe Lemoine
Hi, I'm still trying to properly encode a TS file containing H264 video (HD) in order to be able to stream it. The file has a quite high VBR as B and P frames are very often much much smaller than I frames (quite expected with H264). I then get lots of jittering, especially when the image is

Re: [Live-devel] Please consult me about live555 issue with mp4v streaming playback

2011-01-10 Thread satheesh Ramalingam
Hi Eugene, I had seen similar issue before. In my implementation using Live555, for mpeg4 video streaming, VLC starts with green screen and it corrects with the arrival of subsequent I-frame. Have you observed the green screen going off after VLC received subsequent i-frame in the sequence? If

Re: [Live-devel] Please consult me about live555 issue with mp4v streaming playback

2011-01-10 Thread Ross Finlayson
Could you please give me some information about my trouble. Sorry, no - because VLC is not our application, and the problem that you describe seems to have nothing to do with VLC's use of the LIVE555 libraries. (Instead, it seems to be an issue with decoding, which we have nothing to do with

[Live-devel] Please consult me about live555 issue with mp4v streaming playback

2011-01-10 Thread Eugene Ushakov
Ross, Could you please give me some information about my trouble. I use vlc to recive streaming media feed from RTSP source. I can see following issue.. When i run rtsp://remote:viewn...@80.179.197.53/live.sdp with VLC it some times plays well but sometimes(once per about three launches) it st

[Live-devel] R: New LIVE555 version, now supports 'trick play' on H.264 Transport Stream files

2011-01-10 Thread Vincenzo Terracciano
Dear all, changing the values of the constants NEW_DURATION_WEIGHT MAX_PLAYOUT_BUFFER_DURATION I solved a lot of the problems that I said in the last e-mail (rtsp on ts file that contains H264 video). Audio starving remains only related to the discontinuities in the transmission. Below I rep