I am having a problem where I get sound but no video. I am try
ing to encode a .mp4 to a flv at the moment but I have tried several other formats a
ll with the same results. I have found posts all over the place of people having this problem but no solutions.
I suppose you are trying to record H.264 data into FLV container which is not supported. So in this case only audio data would get recorded but no video data. Also if you are using older Flash Player , probabaly Flash Player as old as 7 or something, even On2 video would not render in flash player. Let me know if you still have issues.
Is your problem related to Adobe Media Encoder? If that's the case, you may want to post in CS