Hi Mahesh,
Mahesh Govind wrote:
> HI,
>
> Could you please give me some pointers/example to create RTP packets
> with H.264 as payload , using ffmpeg .
Just open an output file with format "rtp" and url
"rtp://<destination address>:<port>", and write an h.264 stream in it.
The corresponding AVFormatContext must contain only one AVStream (the h.264
video stream).
I think you can look at output_example.c for seeing how to open an output
file and to write an encoded stream in it.
The ffmpeg program can do something like this, when the following command line
is used:
./ffmpeg -re -i <input file> -vcodec libx264 -an -f rtp rtp://127.0.0.1:10000
(you need to compile ffmpeg with x264 enabled).
Or, if you do not want to encode in real-time, you can use:
./ffmpeg -re -i test.h264 -vcodec copy -f rtp rtp://127.0.0.1:10000
> Whether the H.264 encoder and parser (under LGPL ) with libavcodec is
> totally different from x264 .
libavcodec does not provide any H.264 encoder. And I do not know if
x264 provides an H.264 parser (I think x264 is only an encoder).
Luca
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