MP3 Decoder using https://github.com/pschatzmann/arduino-libmad.
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#include <CodecMP3MAD.h>
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| MP3DecoderMAD (libmad::MP3DataCallback dataCallback, libmad::MP3InfoCallback infoCB=nullptr) |
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| MP3DecoderMAD (Print &mad_output_streamput, libmad::MP3InfoCallback infoCB=nullptr) |
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AudioInfo | audioInfo () |
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libmad::MadAudioInfo | audioInfoEx () |
| Provides the last valid audio information.
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void | begin () |
| Starts the processing.
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virtual void | begin (AudioInfo info) |
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libmad::MP3DecoderMAD * | driver () |
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void | end () |
| Releases the reserved memory.
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virtual bool | isResultPCM () |
| If true, the decoding result is PCM data.
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| operator bool () |
| Returns true as long as we are processing data.
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void | setAudioDataCallback (libmad::MP3DataCallback cb) |
| Defines the callback which receives the decoded data.
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virtual void | setAudioInfo (AudioInfo from) override |
| for most decoders this is not needed
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void | setInfoCallback (libmad::MP3InfoCallback cb) |
| Defines the callback which receives the Info changes.
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virtual void | setNotifyAudioChange (AudioInfoSupport &bi) |
| Registers an object that is notified if the audio format is changing.
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virtual void | setOutput (AudioOutput &out_stream) |
| Defines where the decoded result is written to.
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virtual void | setOutput (AudioStream &out_stream) |
| Defines where the decoded result is written to.
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void | setOutput (Print &out) |
| Defines where the decoded result is written to.
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size_t | write (const void *data, size_t len) |
| Makes the mp3 data available for decoding: however we recommend to provide the data via a callback or input stream.
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size_t | write (void *data, size_t len) |
| Makes the mp3 data available for decoding: however we recommend to provide the data via a callback or input stream.
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static void | audioChangeCallback (libmad::MadAudioInfo &info) |
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void | writeBlocking (Print *out, uint8_t *data, size_t len) |
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MP3 Decoder using https://github.com/pschatzmann/arduino-libmad.
- Author
- Phil Schatzmann
- Copyright
- GPLv3
The documentation for this class was generated from the following file: