mirror of
https://github.com/obsproject/obs-studio.git
synced 2024-07-19 17:49:14 +00:00
52 lines
973 B
C
52 lines
973 B
C
#pragma once
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#include <stdint.h>
|
|
#include <string.h>
|
|
|
|
#include <obs.h>
|
|
|
|
struct audio_repack;
|
|
|
|
typedef int (*audio_repack_func_t)(struct audio_repack *, const uint8_t *,
|
|
uint32_t);
|
|
|
|
struct audio_repack {
|
|
uint8_t *packet_buffer;
|
|
uint32_t packet_size;
|
|
|
|
uint32_t base_src_size;
|
|
uint32_t base_dst_size;
|
|
uint32_t pad_dst_size;
|
|
uint32_t squash_count;
|
|
uint32_t bytes_per_sample;
|
|
|
|
audio_repack_func_t repack_func;
|
|
};
|
|
|
|
enum _audio_repack_mode {
|
|
repack_mode_8to2ch = 0,
|
|
repack_mode_8to3ch,
|
|
repack_mode_8to4ch,
|
|
repack_mode_8to5ch,
|
|
repack_mode_8to6ch,
|
|
repack_mode_8to5ch_swap,
|
|
repack_mode_8to6ch_swap,
|
|
repack_mode_8ch_swap,
|
|
repack_mode_8ch,
|
|
};
|
|
|
|
typedef enum _audio_repack_mode audio_repack_mode_t;
|
|
|
|
extern int audio_repack_init(struct audio_repack *repack,
|
|
audio_repack_mode_t repack_mode,
|
|
uint8_t bits_per_sample);
|
|
extern void audio_repack_free(struct audio_repack *repack);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|