Hi, I have an application that uses a FastVDO SmartCapture device to stream live video to a Wowza server. On the server, it is being streamed live and also recorded for archive.
I would like to be able to add a watermark image to the video either before it is sent to the server or as it is being recorded. I have tried to add a watermark after it has been recorded which was successful but the process takes too long and is too resource intensive to do on any sort of scale. I couldn't find a way to just add the watermark without having to re-transcode the video. The broadcast client is running in java on a windows netbook. It communicates with the fastVDO device using jni and receives the raw video & audio packets which it then packages into an rtp stream to send to the server. If possible, I would like to be able to pass the raw video packets through the ffmpeg avfilter, to add the watermark image, before they are added to the stream if this is possible. The other option would be do it on the Wowza server and intercept the video packets there and do the same thing. I am also open to other suggestions. Roger. _______________________________________________ libav-user mailing list [email protected] https://lists.mplayerhq.hu/mailman/listinfo/libav-user
