title: Setting Keyframe Interval for H264 live video encoding
body: <p>I am trying to build a video chat application using flex where i am using H264 video codec and RTMP protocol. In flex i see camera.setKeyFrameInterval() function where i can mention the key frame interval. But how much important is to specify key frame interval while encoding a live video for streaming and is it no that the H264 codec will take care this by itself ?</p>