Decoder for OpenAptx. Depends on https://github.com/pschatzmann/libopenaptx. More...
#include <CodecAPTX.h>
Inheritance diagram for APTXDecoder:
Public Member Functions | |
| APTXDecoder (bool isHd=false) | |
| virtual void | addNotifyAudioChange (AudioInfoSupport &bi) |
| Adds target to be notified about audio changes. | |
| virtual AudioInfo | audioInfo () |
| provides the actual input AudioInfo | |
| virtual AudioInfo | audioInfoOut () |
| provides the actual output AudioInfo: this is usually the same as audioInfo() unless we use a transforming stream | |
| bool | begin () override |
| virtual bool | begin (AudioInfo info) override |
| virtual void | clearNotifyAudioChange () |
| Deletes all change notify subscriptions. | |
| void | end () override |
| bool | isNotifyActive () |
| Checks if the automatic AudioInfo update is active. | |
| virtual bool | isResultPCM () |
| If true, the decoding result is PCM data. | |
| operator bool () | |
| virtual bool | removeNotifyAudioChange (AudioInfoSupport &bi) |
| Removes a target in order not to be notified about audio changes. | |
| virtual void | setAudioInfo (AudioInfo from) override |
| for most decoders this is not needed | |
| void | setNotifyActive (bool flag) |
| Deactivate/Reactivate automatic AudioInfo updates: (default is active) | |
| virtual void | setOutput (AudioOutput &out_stream) |
| Defines where the decoded result is written to. | |
| virtual void | setOutput (AudioStream &out_stream) |
| Defines where the decoded result is written to. | |
| virtual void | setOutput (Print &out_stream) |
| Defines where the decoded result is written to. | |
| virtual size_t | write (const void *input_buffer, size_t length) |
Public Attributes | |
| int | id |
| custom id to be used by application | |
Protected Member Functions | |
| bool | checkPrefix (const void *input_buffer, size_t length) |
| Checks the prefix of the received data. | |
| void | checkSync (bool synced, bool dropped, bool &is_ok) |
| Checks the syncronization. | |
| void | notifyAudioChange (AudioInfo info) |
| void | writeBlocking (Print *out, uint8_t *data, size_t len) |
| void | writeData (size_t written, bool &is_ok) |
| Converts the data to 16 bit and writes it to final output. | |
Protected Attributes | |
| struct aptx_context * | ctx = nullptr |
| AudioInfo | info |
| bool | is_first_write = true |
| bool | is_hd |
| bool | is_notify_active = true |
| Vector< AudioInfoSupport * > | notify_vector |
| Vector< uint8_t > | output_buffer |
| Print * | p_print = nullptr |
| size_t | processed |
| bool | syncing |
| size_t | written |
Detailed Description
Decoder for OpenAptx. Depends on https://github.com/pschatzmann/libopenaptx.
- Copyright
- GPLv3
The documentation for this class was generated from the following file:
- src/AudioCodecs/CodecAPTX.h
