Android: How publish H264 raw data to live stream server via RTMP

Question

I would like live stream video from Drone to Wowza Streaming Engine Server. I got H264 raw data from this callback , And I'm looking a library which supports live stream from H264 raw data or any document about live stream from H264 data. Thank for any support.

Answer 1

DJI released a new version of the SDK 4.0, where it comes with an example of how to decode that raw data into YUV image using FFMpeg.

Folowing that example, you can modify this method

 private void screenShot(byte[] buf, String shotDir) {

      YuvImage yuvImage = new YuvImage(buf,
                 ImageFormat.NV21,
                 DJIVideoStreamDecoder.getInstance().width,
                 DJIVideoStreamDecoder.getInstance().height,
                 null);

 //you can therefore stream it to your Wowza Server

 }

I don't know what are your objectives. However, I'd sugest you to encode that YUV frame to Jpeg, and transmit it throught UDP, like a Peer to Peer application.

Here is a simple way of how to stream live video using UDP. It uses C++, but is simple to understand