RTL00_WEB/USDK/component/common/media/framework/mmf_common.h

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2017-06-21 00:00:20 +00:00
#ifndef _EXCHBUF_H
#define _EXCHBUF_H
#include "cmsis_os.h"
#include "errno.h"
/*service task state*/
#define S_STOP 0x00
#define S_RUN 0x01
#define S_FROZEN 0X02
#define CMD_SET_HEIGHT 0x00
#define CMD_SET_WIDTH 0x01
#define CMD_SET_BITRATE 0x02
#define CMD_SET_FRAMERATE 0x03
#define CMD_SET_CPZRATIO 0x04
#define CMD_SET_FRAMETYPE 0x05
#define CMD_SET_SAMPLERATE 0x06
#define CMD_SET_CHANNEL 0x07
#define CMD_SET_CODEC 0x08
#define CMD_SET_STREAMNUM 0x09
#define CMD_SET_SPS 0x0a
#define CMD_SET_PPS 0x0b
#define CMD_SET_LEVEL 0x0c
#define CMD_SET_APPLY 0x1f
#define CMD_SET_STREAMMING 0x20
#define CMD_SET_INPUT_QUEUE 0x21
#define CMD_SET_OUTPUT_QUEUE 0x22
#define CMD_SET_PRIV_BUF 0x23
#define CMD_SET_TASK_ON 0x24
#define CMD_SET_TASK_FROZEN 0x25
#define CMD_SET_TASK_OFF 0x26
#define CMD_SELECT_CHANNEL 0x30
#define CMD_SET_CB_START 0x40
#define CMD_SET_CB_STOP 0x41
#define CMD_SET_CB_PAUSE 0x42
#define CMD_SET_CB_CUSTOMCMD 0x43
#define CMD_FLUSH 0x50
#define CMD_SET_FLAG 0X51
#define CMD_GET_STREAM_READY 0x52
#define CMD_GET_STREAM_STATUS 0x53
/*mp4 storage*/
#define CMD_SET_ST_PERIOD 0X60
#define CMD_SET_ST_TOTAL 0X61
#define CMD_SET_ST_TYPE 0X62
#define CMD_SET_ST_FILENAME 0x63
#define CMD_SET_ST_START 0x64
/*mp4 storage*/
#define STORAGE_ALL 0
#define STORAGE_VIDEO 1
#define STORAGE_AUDIO 2
/*exchange buffer state*/
#define STAT_INIT 0
#define STAT_USED 1
#define STAT_READY 2
#define STAT_RESERVED 3
#define TIME_SYNC_EN 0
#define TIME_SYNC_DIS 1
#define FMT_V_MJPG 0x00
#define FMT_V_H264 0x01
#define FMT_V_MP4V_ES 0x02
#define FMT_A_PCMU 0x10
#define FMT_A_PCMA 0x11
#define FMT_A_MP4A_LATM 0x12
#define FMT_AV_UNKNOWN 0xFF
#define MFT_CMD 0
#define MFT_DATA 1
typedef struct _exch_buf{
//_list node; // linking node
uint32_t type; // CMD, or DATA
uint32_t cmd; // command
uint32_t arg; // command arg
uint8_t* data; //
uint32_t index;
uint32_t len;
uint32_t timestamp; // 0: not set
uint32_t codec_fmt; // FMT_V_xx or FMT_A_xx
uint32_t state;
void* priv; // private use
}exch_buf_t;
typedef int (*mmf_cb_t)(void*);
#endif