camera_frame_compressedaudio

A frame descriptor for compressed audio frame types

Synopsis:

#include <camera/camera_api.h>

#include <camera/camera_api.h>

typedef struct camera_frame_compressedaudio_t {
    uint64_t bufsize;
    camera_audiocodec_t codec;
    bool keyframe;
    uint32_t channels;
    uint32_t bits;
    uint32_t samplerate;
    uint64_t bitrate;
} camera_frame_compressedaudio_t;

Data:

uint64_t bufsize: The size of the buffer as a 64-bit integer.
camera_audiocodec_t codec: The format of the compressed audio.
bool keyframe: A flag indicating whether this frame is a keyframe.
uint32_t channels: Number of channels in the audio stream.
uint32_t bits: Number of bits per sample per channel.
uint32_t samplerate: Uncompressed sample rate in hertz (Hz).
uint64_t bitrate: Bitrate expressed in bits per second.

Library:

libcamapi

Description:

Use this frame descriptor when CAMERA_FRAMETYPE_COMPRESSEDAUDIO is reported as the camera_frametype_t.