On 27/07/10 20:22, Umakant Goyal wrote:
Thanks you very much for clearing my doubt. now i got your point. i believe
same thing will be applicable for H.263+& MPEG4.
Exact.
Can u share the API of libavformat that i can use to init RTP stack,open
socket and send/receive stream to/from other end?
It's the same libavformat API you would use to write to a file (for
example, to an mp4 file). You can use url_fopen() to open the output
sockets (use "rtp:<dst addr>:<dst port>" as an url), then you initilise
an AVFormatContext (format type "rtp"), and you call av_write_header()
to initialise the RTP stack.
Then, you can send RTP packets with av_interleaved_write_frame().
You can look at output_example.c or ffmpeg.c for more details.
Luca
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