Re: [Live-devel] RockwellCollins playback problem

2008-08-23 Thread Ross Finlayson
We have the option in our Linux-based system to adjust the system time tick to 4 ms or 1 ms. Within the liveMedia library, the resolution of time is in microseconds. Is the resolution of our system's time -- 1,000 or 4,000 microseconds -- small enough for decent playback? Yes, that should be

Re: [Live-devel] Audio format of captured file

2008-08-23 Thread Ross Finlayson
audio-G726-32-1: could not find codec parameters Now, I have tried telling ffmpeg that it's a g726 encoded file, but it still fails. Is there something special about this file Not really. The audio stream uses the RTP payload format "audio/G726-32", which is G.726 audio encoded at a sampli

Re: [Live-devel] RockwellCollins playback problem

2008-08-23 Thread mamille1
Ross and all Thanks for the earlier advice. We've been able to make improvements. It turns out that our OS was misconfigured, causing it run 2% faster than we should. We've taken these steps: - corrected OS timing rate - increased socket send and receive buffer sizes on our end, following the

[Live-devel] Audio format of captured file

2008-08-23 Thread Marcel Gagne
Hello everyone, I am now happily capturing twin treams from my Panasonic BL-C131A network camera using RTSP. The resulting files are audio-G726-32-1 and video-MP4V-ES-2 and both look to be about the size I'd expect for the time captured. In fact, I can use ffmpeg to convert to video file to wh