[FFmpeg-user] how to rtmp example for jwplayer with ffmpeg+ffserver, please correct me

[Soho Soho123]

>> Does anyone have ideas about how to correct the
>> configuration and command line  such that I can output
>> video stream for jwplayer in mp4 format?
>
> I don't think you can generally stream a mp4 file like this
> (some information is only written when encoding finishes.)
Yes, you are right Carl.
I also confused about: some options of ffmpeg can not used when I
include "copy" option, like bitrate and format "webm" (it says only V8
video can support webm)
If I just like to invoke ffmpeg to do stream copy and ffserver to do mux,
then many option and function I can not use.
but , I have webCam that can output h.264 video data, it is not
necessary to do decode & encode before ffserver do mux, right?
Do you have any suggestion about:
If I just like to use ffmpeg to do stream copy and to use ffserver to do mux,
which format is more suitable for the webpage embedded player?
flv? or other?
asf can not played for most player,




It will save CPU power if without decode & encode.