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arduino-audio-tools
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Parser for Wav header data for details see https://de.wikipedia.org/wiki/RIFF_WAVE. More...
#include <CodecWAV.h>
Public Member Functions | |
| WAVAudioInfo & | audioInfo () |
| provides the info from the header | |
| bool | isDataComplete () |
| Returns true if the header is complete (with 44 bytes) | |
| void | parse () |
| Call begin when header data is complete to parse the data. | |
| void | setAudioInfo (WAVAudioInfo info) |
| Sets the info in the header. | |
| int | write (uint8_t *data, size_t data_len) |
| Adds data to the 44 byte wav header data buffer and make it available for parsing. | |
| void | writeHeader (Print *out) |
| Just write a wav header to the indicated output. | |
Protected Member Functions | |
| bool | eof () |
| int | getChar () |
| uint32_t | getChar32 () |
| void | logInfo () |
| uint16_t | read_int16 () |
| uint32_t | read_int32 () |
| uint32_t | read_tag () |
| void | seek (long int offset, int origin) |
| void | skip (int n) |
| size_t | tell () |
| void | write16 (BaseBuffer< uint8_t > &buffer, uint16_t value) |
| void | write32 (BaseBuffer< uint8_t > &buffer, uint64_t value) |
| void | writeDataHeader (BaseBuffer< uint8_t > &buffer) |
| void | writeFMT (BaseBuffer< uint8_t > &buffer) |
| void | writeRiffHeader (BaseBuffer< uint8_t > &buffer) |
Protected Attributes | |
| uint8_t | buffer [44] |
| size_t | data_pos = 0 |
| struct WAVAudioInfo | headerInfo |
| size_t | len = 0 |
| size_t | sound_pos = 0 |
Parser for Wav header data for details see https://de.wikipedia.org/wiki/RIFF_WAVE.
1.9.1