Android MediaRecorder in streaming

Its possible to "stream" result of MediaRecorder?

The unique method i can see is mediaRecorder.setOutputFile that receives a FileDescriptor. So i can write the result to a File or send via socket to receiver.

I tried the second solution but the result video is corrupted because is 开发者_运维知识库not "seekable" in stream.

The idea is to use the camera of android device to publish result to Red5.

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Yes, it possible, there are many examples for that. You can checkout sipdroid example. Or even Android IP camera which is much more simple.

Good Luck

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Yes it is possible. Here is the sample code with FileDescriptor and socket:

    socket = new Socket("192.168.1.234",8888);
    ParcelFileDescriptor fileDescriptor = ParcelFileDescriptor.fromSocket(socket);

    mRecorder = new MediaRecorder();
    mRecorder.setAudioSource(MediaRecorder.AudioSource.MIC);
    mRecorder.setOutputFormat(MediaRecorder.OutputFormat.THREE_GPP);
    mRecorder.setOutputFile(fileDescriptor.getFileDescriptor);
    mRecorder.setAudioEncoder(MediaRecorder.AudioEncoder.AMR_NB);

    try {
        mRecorder.prepare();
    } catch (IOException e) {
        Log.e(LOG_TAG, "prepare() failed");
    }

    mRecorder.start();