Package tvi.webrtc

Class VideoEncoderFallback

All Implemented Interfaces:

public class VideoEncoderFallback extends WrappedNativeVideoEncoder
A combined video encoder that falls back on a secondary encoder if the primary encoder fails.
  • Constructor Details

  • Method Details

    • createNativeVideoEncoder

      public long createNativeVideoEncoder()
      Description copied from interface: VideoEncoder
      The encoder implementation backing this interface is either 1) a Java encoder (e.g., an Android platform encoder), or alternatively 2) a native encoder (e.g., a software encoder or a C++ encoder adapter). For case 1), createNativeVideoEncoder() should return zero. In this case, we expect the native library to call the encoder through JNI using the Java interface declared below. For case 2), createNativeVideoEncoder() should return a non-zero value. In this case, we expect the native library to treat the returned value as a raw pointer of type webrtc::VideoEncoder* (ownership is transferred to the caller). The native library should then directly call the webrtc::VideoEncoder interface without going through JNI. All calls to the Java interface methods declared below should thus throw an UnsupportedOperationException.
      Specified by:
      createNativeVideoEncoder in interface VideoEncoder
      Specified by:
      createNativeVideoEncoder in class WrappedNativeVideoEncoder
    • isHardwareEncoder

      public boolean isHardwareEncoder()
      Description copied from interface: VideoEncoder
      Returns true if the encoder is backed by hardware.
      Specified by:
      isHardwareEncoder in interface VideoEncoder
      Specified by:
      isHardwareEncoder in class WrappedNativeVideoEncoder