June 2025

Error Corrections

• Equalizer3Bands: added error message for missing begin
• VorbisDecoder: prevent multiple calls to ov_clear
• Compile Warning in CodecADPCM.h

New Functionality

• StreamingDecoder: new method copyAll()
• A2DPStream: new method clear()
• AudioPlayer: new method setOnStreamChangeCallback()
• CallbackStream: added callback for AudioInfo
• QueueStream: new method levelPercent()
• Support for Open Sound Control: OSC
• Support for Adaptive Multi-Rate AMR Codec
• Support for Apple Lossless Audio Codec ALAC Decoder
• New class AudioSourceFTP to support FTP in the AudioPlayer
• Allow to disable ASCII check in IDv3 parser
• Added a new simple MP4Parser which supports callback functions
• M4A support:
  • ContainerM4A,
  • M4AAudioDemuxer,
  • M4AAudioFileDemuxer
• New Buffer class: RedisBuffer which uses REDIS over the network
• New class ResampleStreamT with different interpolation implementations
  • BSplineInterpolator
  • HermiteInterpolator
  • LagrangeInterpolator
  • LinearInterpolator
  • ParabolicInterpolator
• Different Frequency Detector implementations
  • FrequencyDetectorAutoCorrelation
  • FrequencyDetectorZeroCrossing
• Support for HDLC with HDLCStream e.g. to support the framing required by ALAC