File syn_wav.h¶

FileList > audio > syn_wav.h

Zero-Heap RIFF/WAVE Header Parser. More...

#include "../common/syn_defs.h"
#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>

Classes¶

Type	Name
struct	SYN_WAV_Info Parsed WAV Header Metadata.

Public Functions¶

Type	Name
SYN_Status	syn_wav_parse_header (const uint8_t * buffer, size_t buffer_size, SYN_WAV_Info * info) Parse a RIFF/WAVE header from a memory buffer.

Macros¶

Type	Name
define	SYN_WAV_FORMAT_IMA_ADPCM `0x0011U`
define	SYN_WAV_FORMAT_PCM `0x0001U`

Detailed Description¶

Provides a pure C99 zero-malloc streaming header parser for standard .wav audio container files. Supports PCM (Linear) and IMA-ADPCM compressed formats.

Public Functions Documentation¶

function syn_wav_parse_header¶

Parse a RIFF/WAVE header from a memory buffer.

SYN_Status syn_wav_parse_header (
    const uint8_t * buffer,
    size_t buffer_size,
    SYN_WAV_Info * info
)

Parameters:

buffer Pointer to input byte array (at least 44 bytes).
buffer_size Size of available buffer bytes.
info Pointer to SYN_WAV_Info output struct.

Returns:

SYN_OK on success, SYN_INVALID_PARAM, or SYN_ERROR on parse fail.

Macro Definition Documentation¶

define SYN_WAV_FORMAT_IMA_ADPCM¶

#define SYN_WAV_FORMAT_IMA_ADPCM `0x0011U`

IMA ADPCM compressed audio format

define SYN_WAV_FORMAT_PCM¶

#define SYN_WAV_FORMAT_PCM `0x0001U`

WAVE format tags Uncompressed PCM audio format

The documentation for this class was generated from the following file src/syntropic/audio/syn_wav.h