1508 lines
39 KiB
C
1508 lines
39 KiB
C
#include "system/includes.h"
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#include "server/video_server.h"
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#include "event/key_event.h"
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#include "event/device_event.h"
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#include "video_rec.h"
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#include "video_system.h"
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#include "action.h"
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#include "app_config.h"
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#include "asm/debug.h"
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#include "asm/osd.h"
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#include "app_database.h"
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#include "storage_device.h"
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#ifdef CONFIG_NET_ENABLE
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#include "net_video_rec.h"
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#endif
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#define AUDIO_VOLUME 100
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#ifndef CONFIG_VIDEO0_ENABLE
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#undef VREC0_FBUF_SIZE
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#define VREC0_FBUF_SIZE 0
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#endif
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#ifndef CONFIG_VIDEO1_ENABLE
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#undef VREC1_FBUF_SIZE
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#define VREC1_FBUF_SIZE 0
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#endif
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#ifndef CONFIG_VIDEO2_ENABLE
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#undef VREC2_FBUF_SIZE
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#define VREC2_FBUF_SIZE 0
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#endif
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#define LOCK_FILE_PERCENT 40 //0~100
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#define NAME_FILE_BY_DATE 0 //使用RTC日期文件名
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struct video_rec_hdl rec_handler;
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#define __this (&rec_handler)
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static const unsigned char video_osd_format_buf[] = "yyyy-nn-dd hh:mm:ss";
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static const u16 rec_pix_w[] = {1280, 640};
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static const u16 rec_pix_h[] = {720, 480};
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static const char *rec_dir[][2] = {
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#ifdef CONFIG_EMR_DIR_ENABLE
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{CONFIG_REC_DIR_0, CONFIG_EMR_REC_DIR_0},
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{CONFIG_REC_DIR_1, CONFIG_EMR_REC_DIR_1},
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{CONFIG_REC_DIR_2, CONFIG_EMR_REC_DIR_2},
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#else
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{CONFIG_REC_DIR_0, CONFIG_REC_DIR_0},
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{CONFIG_REC_DIR_1, CONFIG_REC_DIR_1},
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{CONFIG_REC_DIR_2, CONFIG_REC_DIR_2},
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#endif
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};
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static const char *rec_path[][2] = {
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#ifdef CONFIG_EMR_DIR_ENABLE
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{CONFIG_REC_PATH_0, CONFIG_EMR_REC_PATH_0},
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{CONFIG_REC_PATH_1, CONFIG_EMR_REC_PATH_1},
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{CONFIG_REC_PATH_2, CONFIG_EMR_REC_PATH_2},
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#else
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{CONFIG_REC_PATH_0, CONFIG_REC_PATH_0},
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{CONFIG_REC_PATH_1, CONFIG_REC_PATH_1},
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{CONFIG_REC_PATH_2, CONFIG_REC_PATH_2},
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#endif
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};
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#ifdef CONFIG_VIDEO_720P
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#define CAP_IMG_SIZE (150*1024)
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#else
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#define CAP_IMG_SIZE (40*1024)
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#endif
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static int video_rec_start();
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static int video_rec_stop(u8 close);
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static int video_rec_device_event_handler(struct device_event *event);
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static int video_rec_get_abr(u32 width);
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#ifdef CONFIG_NET_ENABLE
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/******************************用于网络实时流*************************************/
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extern char *video_rec_finish_get_name(FILE *fd, int index, u8 is_emf); //index：video0则0，video1则1，video2则2
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extern int video_rec_finish_notify(char *path);
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extern int video_rec_delect_notify(FILE *fd, int id);
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extern int video_rec_err_notify(const char *method);
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extern int video_rec_state_notify(void);
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extern int video_rec_start_notify(void);
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extern int video_rec_all_stop_notify(void);
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extern int net_video_rec_event_notify(void);
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extern int net_video_rec_event_stop(void);
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extern int net_video_rec_event_start(void);
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extern char *get_net_video_rec0_video_buf(int *buf_size);
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extern char *get_net_video_rec1_video_buf(int *buf_size);
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extern char *get_net_video_rec2_video_buf(int *buf_size);
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extern char *get_net_video_rec_audio_buf(int *buf_size);
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extern char *get_net_video_isc_buf(int *buf_size);
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extern void net_video_server_init(void);
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extern int net_video_event_hander(void *e);
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#else
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int video_rec_finish_notify(char *path)
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{
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return 0;
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}
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int video_rec_delect_notify(FILE *fd, int id)
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{
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return 0;
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}
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int video_rec_err_notify(const char *method)
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{
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return 0;
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}
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int video_rec_state_notify(void)
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{
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return 0;
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}
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int video_rec_start_notify(void)
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{
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return 0;
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}
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int video_rec_all_stop_notify(void)
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{
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return 0;
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}
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int net_video_rec_event_notify(void)
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{
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return 0;
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}
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int net_video_rec_event_stop(void)
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{
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return 0;
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}
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int net_video_rec_event_start(void)
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{
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return 0;
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}
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char *get_net_video_rec0_video_buf(int *buf_size)
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{
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*buf_size = 0;
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return NULL;
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}
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char *get_net_video_rec1_video_buf(int *buf_size)
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{
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*buf_size = 0;
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return NULL;
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}
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char *get_net_video_rec2_video_buf(int *buf_size)
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{
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*buf_size = 0;
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return NULL;
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}
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char *get_net_video_rec_audio_buf(int *buf_size)
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{
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*buf_size = 0;
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return 0;
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}
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char *get_net_video_isc_buf(int *buf_size)
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{
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*buf_size = 0;
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return NULL;
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}
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void net_video_server_init(void)
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{
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}
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void net_video_event_hander(void *e)
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{
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}
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#endif
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#ifdef CONFIG_NET_ENABLE
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#if (defined CONFIG_NO_SDRAM_ENABLE) //开wifi,没有sdram 录像buff使用实时流buff
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#undef AUDIO_BUF_SIZE
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#undef VREC0_FBUF_SIZE
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#define AUDIO_BUF_SIZE NET_AUDIO_BUF_SIZE
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#define VREC0_FBUF_SIZE NET_VREC0_FBUF_SIZE
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#endif
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#endif
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#ifdef CONFIG_NET_ENABLE
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void *get_video_rec_handler(void)
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{
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return (void *)&rec_handler;
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}
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int video_rec_get_fps()
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{
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#ifdef VIDEO_REC_FPS
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return VIDEO_REC_FPS;
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#else
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return 0;
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#endif
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}
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int video_rec_get_audio_sampel_rate(void)
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{
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#ifdef VIDEO_REC_AUDIO_SAMPLE_RATE
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return VIDEO_REC_AUDIO_SAMPLE_RATE;
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#else
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return 8000;
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#endif
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}
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int video_rec_control_start(void)
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{
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int err;
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err = video_rec_start();
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return err;
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}
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int video_rec_control_doing(void)
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{
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int err;
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if (__this->state == VIDREC_STA_START) {
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err = video_rec_stop(0);
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} else {
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err = video_rec_start();
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}
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return err;
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}
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int video_rec_device_event_action(struct device_event *event)
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{
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return video_rec_device_event_handler(event);
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}
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int video_rec_sd_in_notify(void)
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{
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return video_rec_sd_in();
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}
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int video_rec_sd_out_notify(void)
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{
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return video_rec_sd_out();
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}
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int video_rec_get_abr_from(u32 width)
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{
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return video_rec_get_abr(width);
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}
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#endif
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/******************************************************************/
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static void video_rec_buf_alloc()
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{
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int buf_size[] = {VREC0_FBUF_SIZE, VREC1_FBUF_SIZE, VREC2_FBUF_SIZE};
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int bfsize = 0;
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#if (defined CONFIG_NO_SDRAM_ENABLE)
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__this->audio_buf = get_net_video_rec_audio_buf(&bfsize);//获取公用BUFF
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#endif
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if ((!__this->audio_buf) && AUDIO_BUF_SIZE > 0) {
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__this->audio_buf = malloc(AUDIO_BUF_SIZE);
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if (!__this->audio_buf) {
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log_d(">>>>>>>>>> audiobuf alloc err>>>>>>\n");
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return ;
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}
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}
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for (int i = 0; i < ARRAY_SIZE(buf_size); i++) {
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if (buf_size[i]) {
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#if (defined CONFIG_NO_SDRAM_ENABLE)
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switch (i) {
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case 0:
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__this->video_buf[i] = get_net_video_rec0_video_buf(&bfsize);//获取公用BUFF
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break;
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case 1:
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__this->video_buf[i] = get_net_video_rec1_video_buf(&bfsize);//获取公用BUFF
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break;
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case 2:
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__this->video_buf[i] = get_net_video_rec2_video_buf(&bfsize);//获取公用BUFF
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break;
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}
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#endif
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if (!__this->video_buf[i]) {
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__this->video_buf[i] = malloc(buf_size[i]);
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if (!__this->video_buf[i]) {
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log_d(">>>>>>>>>> videobuf alloc err>>>>>>\n");
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}
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}
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} else {
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__this->video_buf[i] = NULL;
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}
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}
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}
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static int video_rec_destroy()
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{
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if (__this->state != VIDREC_STA_FORBIDDEN) {
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return -EFAULT;
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}
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for (int i = 0; i < CONFIG_VIDEO_REC_NUM; i++) {
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#if (defined CONFIG_NO_SDRAM_ENABLE)
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int bfsize = 0;
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u8 *video_buf = NULL;
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switch (i) {
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case 0:
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video_buf = get_net_video_rec0_video_buf(&bfsize);//获取公用BUFF
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break;
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case 1:
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video_buf = get_net_video_rec1_video_buf(&bfsize);//获取公用BUFF
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break;
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case 2:
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video_buf = get_net_video_rec2_video_buf(&bfsize);//获取公用BUFF
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break;
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}
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if (video_buf == __this->video_buf[i] && __this->video_buf[i]) {
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__this->video_buf[i] = NULL;
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}
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#endif
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if (__this->video_buf[i]) {
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free(__this->video_buf[i]);
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__this->video_buf[i] = NULL;
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}
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}
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#if (defined CONFIG_NO_SDRAM_ENABLE)
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int bfsize = 0;
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u8 *audio_buf = get_net_video_rec_audio_buf(&bfsize);//获取公用BUFF
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if (audio_buf == __this->audio_buf && __this->audio_buf) {
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__this->audio_buf = NULL;
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}
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#endif
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if (__this->audio_buf) {
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free(__this->audio_buf);
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__this->audio_buf = NULL;
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}
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if (__this->cap_buf) {
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free(__this->cap_buf);
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__this->cap_buf = NULL;
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}
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return 0;
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}
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static int __get_sys_time(struct sys_time *time)
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{
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void *fd = dev_open("rtc", NULL);
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if (fd) {
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dev_ioctl(fd, IOCTL_GET_SYS_TIME, (u32)time);
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dev_close(fd);
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return 0;
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}
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return -EINVAL;
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}
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static const char *rec_file_name(int format)
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{
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#if NAME_FILE_BY_DATE
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struct sys_time time;
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static char file_name[MAX_FILE_NAME_LEN];
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if (__get_sys_time(&time) == 0) {
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if (format == VIDEO_FMT_AVI) {
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sprintf(file_name, "VID_%d%02d%02d_%02d%02d%02d.AVI",
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time.year, time.month, time.day, time.hour, time.min, time.sec);
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} else if (format == VIDEO_FMT_MOV) {
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sprintf(file_name, "VID_%d%02d%02d_%02d%02d%02d.MOV",
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time.year, time.month, time.day, time.hour, time.min, time.sec);
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} else if (format == VIDEO_FMT_MP4) {
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sprintf(file_name, "VID_%d%02d%02d_%02d%02d%02d.MP4",
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time.year, time.month, time.day, time.hour, time.min, time.sec);
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}
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return file_name;
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}
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#endif
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if (format == VIDEO_FMT_AVI) {
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return "VID_***.AVI";
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} else if (format == VIDEO_FMT_MP4) {
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return "VID_***.MP4";
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} else {
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return "VID_***.MOV";
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}
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}
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/*码率控制，根据具体分辨率设置*/
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static int video_rec_get_abr(u32 width)
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{
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/*视频码率kbps使用说明:
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码率：一帧图片以K字节为单位大小 * 帧率 * 8，比如：一帧图片为30KB，帧率为20帧，则码率为30*20*8=4800
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VGA图片大小说明：低等质量(小于20K)，中等质量(20K-40K)，高质量(大于40K，极限70K)
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720P图片大小说明：低等质量(小于50K)，中等质量(50k-100K)，高质量(大于100K，极限150K)
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*/
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if (width <= 720) {
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/* return 8000; */
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return 4000;
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} else if (width <= 1280) {
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return 8000;
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/* return 10000; */
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} else if (width <= 1920) {
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return 14000;
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} else {
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return 18000;
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}
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}
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/*
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*根据录像不同的时间和分辨率，设置不同的录像文件大小
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*/
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static u32 video_rec_get_fsize(u8 cycle_time, u16 vid_width, int format)
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{
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u32 fsize;
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if (cycle_time > 10 || cycle_time == 0) {
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cycle_time = 3;
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}
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fsize = video_rec_get_abr(vid_width) * cycle_time * 8250;
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if (format == VIDEO_FMT_AVI) {
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fsize = fsize + fsize / 4;
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}
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printf("fsize---->> %d \n\n", fsize);
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return fsize;
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}
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static int video_rec_cmp_fname(void *afile, void *bfile)
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{
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int alen, blen;
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char afname[MAX_FILE_NAME_LEN];
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char bfname[MAX_FILE_NAME_LEN];
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if ((afile == NULL) || (bfile == NULL)) {
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return 0;
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}
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printf("video_rec_cmp_fname: %p, %p\n", afile, bfile);
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alen = fget_name(afile, (u8 *)afname, MAX_FILE_NAME_LEN);
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if (alen <= 0) {
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log_e("fget_name: afile=%x\n", afile);
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return 0;
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}
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ASCII_ToUpper(afname, alen);
|
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blen = fget_name(bfile, (u8 *)bfname, MAX_FILE_NAME_LEN);
|
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if (blen <= 0) {
|
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log_e("fget_name: bfile=%x\n", bfile);
|
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return 0;
|
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}
|
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ASCII_ToUpper(bfname, blen);
|
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|
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printf("afname: %s, bfname: %s\n", afname, bfname);
|
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|
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if (alen == blen && !strcmp(afname, bfname)) {
|
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return 1;
|
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}
|
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|
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return 0;
|
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}
|
||
|
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static void video_rec_fscan_release(int lock_dir)
|
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{
|
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printf("video_rec_fscan_release: %d\n", lock_dir);
|
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for (int i = 0; i < 3; i++) {
|
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if (__this->fscan[lock_dir][i]) {
|
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fscan_release(__this->fscan[lock_dir][i]);
|
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__this->fscan[lock_dir][i] = NULL;
|
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}
|
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}
|
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}
|
||
|
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static void video_rec_fscan_dir(int id, int lock_dir, const char *path)
|
||
{
|
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const char *str;
|
||
#ifdef CONFIG_EMR_DIR_ENABLE
|
||
str = "-tMOVAVIMP4 -sn";
|
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#else
|
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str = lock_dir ? "-tMOVAVIMP4 -sn -ar" : "-tMOVAVIMP4 -sn -a/r";
|
||
#endif
|
||
if (__this->fscan[lock_dir][id]) {
|
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if (__this->old_file_number[lock_dir][id] == 0) {
|
||
puts("--------delete_all_scan_file\n");
|
||
fscan_release(__this->fscan[lock_dir][id]);
|
||
__this->fscan[lock_dir][id] = NULL;
|
||
}
|
||
}
|
||
|
||
if (!__this->fscan[lock_dir][id]) {
|
||
__this->fscan[lock_dir][id] = fscan(path, str, 0);
|
||
if (!__this->fscan[lock_dir][id]) {
|
||
__this->old_file_number[lock_dir][id] = 0;
|
||
} else {
|
||
__this->old_file_number[lock_dir][id] = __this->fscan[lock_dir][id]->file_number;
|
||
}
|
||
__this->file_number[lock_dir][id] = __this->old_file_number[lock_dir][id];
|
||
printf("fscan_dir: %d, file_number = %d\n", id, __this->file_number[lock_dir][id]);
|
||
}
|
||
}
|
||
|
||
static FILE *video_rec_get_first_file(int id)
|
||
{
|
||
int max_index = -1;
|
||
int max_file_number = 0;
|
||
int persent = __this->lock_fsize * 100 / __this->total_size;
|
||
int lock_dir = !!(persent > LOCK_FILE_PERCENT);
|
||
|
||
log_d("lock_file_persent: %d, %d, size: %dMB\n", id, persent, __this->lock_fsize / 1024);
|
||
|
||
#ifdef CONFIG_VIDEO0_ENABLE
|
||
video_rec_fscan_dir(0, lock_dir, rec_path[0][lock_dir]);
|
||
#endif
|
||
for (int i = 0; i < 3; i++) {
|
||
if (__this->fscan[lock_dir][i]) {
|
||
if (max_file_number < __this->file_number[lock_dir][i]) {
|
||
max_file_number = __this->file_number[lock_dir][i];
|
||
max_index = i;
|
||
}
|
||
}
|
||
}
|
||
|
||
if (max_index < 0) {
|
||
return NULL;
|
||
}
|
||
if (max_index != id && id >= 0) {
|
||
/* 查看优先删除的文件夹是否满足删除条件 */
|
||
if (__this->file_number[lock_dir][id] + 3 > __this->file_number[lock_dir][max_index]) {
|
||
max_index = id;
|
||
}
|
||
}
|
||
|
||
|
||
log_d("fselect file from dir %d, %d\n", lock_dir, max_index);
|
||
|
||
|
||
if (__this->fscan[lock_dir][max_index]) {
|
||
FILE *f = fselect(__this->fscan[lock_dir][max_index], FSEL_FIRST_FILE, 0);
|
||
if (f) {
|
||
|
||
if (lock_dir == 0) {
|
||
if (video_rec_cmp_fname(__this->file[max_index], f)) {
|
||
fclose(f);
|
||
return NULL;
|
||
}
|
||
} else {
|
||
__this->lock_fsize -= flen(f) / 1024;
|
||
log_d("lock fsize - = %d\n", __this->lock_fsize);
|
||
}
|
||
|
||
__this->file_number[lock_dir][max_index]--;
|
||
__this->old_file_number[lock_dir][max_index]--;
|
||
if (__this->old_file_number[lock_dir][max_index] == 0) {
|
||
video_rec_fscan_release(lock_dir);
|
||
}
|
||
}
|
||
#ifdef CONFIG_NET_ENABLE
|
||
video_rec_delect_notify(f, -1);
|
||
#endif
|
||
return f;
|
||
} else {
|
||
log_e("fscan[%d][%d] err", lock_dir, max_index);
|
||
return NULL;
|
||
}
|
||
return NULL;
|
||
}
|
||
|
||
static void video_rec_rename_file(int id, FILE *file, int fsize, int format)
|
||
{
|
||
char file_name[32];
|
||
|
||
__this->new_file[id] = NULL;
|
||
|
||
#ifndef CONFIG_JLFAT_ENABLE
|
||
int err = fcheck(file);
|
||
if (err) {
|
||
puts("fcheck fail\n");
|
||
#ifdef CONFIG_NET_ENABLE
|
||
video_rec_delect_notify(file, -1);
|
||
#endif
|
||
fdelete(file);
|
||
return;
|
||
}
|
||
#endif
|
||
|
||
int size = flen(file);
|
||
int persent = (size / 1024) * 100 / (fsize / 1024);
|
||
|
||
printf("rename file: persent=%d, %d,%d\n", persent, size >> 20, fsize >> 20);
|
||
|
||
if (persent >= 90 && persent <= 110) {
|
||
#ifdef CONFIG_JLFAT_ENABLE
|
||
sprintf(file_name, "%s%s", rec_dir[id][0] + strlen(CONFIG_ROOT_PATH) - 1, rec_file_name(format));
|
||
#else
|
||
sprintf(file_name, "%s%s", rec_dir[id][0], rec_file_name(format));
|
||
#endif
|
||
|
||
printf("fmove: %d, %d, %s\n", id, format, file_name);
|
||
|
||
#ifdef CONFIG_NET_ENABLE
|
||
video_rec_delect_notify(file, -1);
|
||
#endif
|
||
|
||
int err = fmove(file, file_name, &__this->new_file[id], 1, strlen(file_name));
|
||
if (err == 0) {
|
||
fseek(__this->new_file[id], fsize, SEEK_SET);
|
||
fseek(__this->new_file[id], 0, SEEK_SET);
|
||
return;
|
||
}
|
||
puts("fmove_file_faild\n");
|
||
}
|
||
#ifdef CONFIG_NET_ENABLE
|
||
video_rec_delect_notify(file, -1);
|
||
#endif
|
||
|
||
fdelete(file);
|
||
}
|
||
static int video_rec_create_file(int id, u32 fsize, int format, const char *path)
|
||
{
|
||
FILE *file;
|
||
int try_cnt = 0;
|
||
char file_path[64];
|
||
|
||
sprintf(file_path, "%s%s", path, rec_file_name(format));
|
||
|
||
printf("id:%d , fopen: %s, min space %dMB\n", id, file_path, fsize >> 20);
|
||
|
||
do {
|
||
file = fopen(file_path, "w+");
|
||
if (!file) {
|
||
log_e("fopen faild\n");
|
||
break;
|
||
}
|
||
#ifdef CONFIG_NET_ENABLE
|
||
goto __exit;//在写第一帧时候再seek整个文件大小
|
||
#endif
|
||
if (fseek(file, fsize, SEEK_SET)) {
|
||
goto __exit;
|
||
}
|
||
log_e("fseek faild\n");
|
||
fdelete(file);
|
||
|
||
} while (++try_cnt < 2);
|
||
|
||
return -EIO;
|
||
|
||
__exit:
|
||
fseek(file, 0, SEEK_SET);
|
||
/*__this->new_file_size[id] = fsize;*/
|
||
__this->new_file_size[id] = 0;
|
||
__this->new_file[id] = file;
|
||
|
||
return 0;
|
||
}
|
||
|
||
static int video_rec_del_old_file()
|
||
{
|
||
int i;
|
||
int err;
|
||
FILE *file;
|
||
int fsize[3] = {0, 0, 0};
|
||
u32 cur_space;
|
||
u32 need_space = 0;
|
||
int cyc_time = db_select("cyc");
|
||
int format[3] = { VIDEO0_REC_FORMAT, VIDEO1_REC_FORMAT, VIDEO2_REC_FORMAT};
|
||
printf("cyc_time : %d\n", cyc_time);
|
||
|
||
#ifdef CONFIG_VIDEO0_ENABLE
|
||
if (!__this->new_file[0]) {
|
||
int res = db_select("res");
|
||
res = (res > 1 || res < 0) ? 1 : res;
|
||
fsize[0] = video_rec_get_fsize(cyc_time, rec_pix_w[res], VIDEO0_REC_FORMAT);
|
||
need_space += fsize[0];
|
||
}
|
||
#endif
|
||
|
||
err = fget_free_space(CONFIG_ROOT_PATH, &cur_space);
|
||
if (err) {
|
||
return err;
|
||
}
|
||
|
||
printf("space: %dMB, %dMB\n", cur_space / 1024, need_space / 1024 / 1024);
|
||
|
||
if (cur_space >= 3 * (need_space / 1024)) {
|
||
for (i = 0; i < 3; i++) {
|
||
if (fsize[i] != 0) {
|
||
err = video_rec_create_file(i, fsize[i], format[i], rec_path[i][0]);
|
||
if (err) {
|
||
return err;
|
||
}
|
||
}
|
||
}
|
||
return 0;
|
||
}
|
||
|
||
|
||
while (1) {
|
||
if (cur_space >= (need_space / 1024) * 2) {
|
||
break;
|
||
}
|
||
file = video_rec_get_first_file(-1);
|
||
if (!file) {
|
||
return -ENOMEM;
|
||
}
|
||
fdelete(file);
|
||
fget_free_space(CONFIG_ROOT_PATH, &cur_space);
|
||
}
|
||
|
||
for (i = 0; i < 3; i++) {
|
||
if (fsize[i] != 0) {
|
||
file = video_rec_get_first_file(i);
|
||
if (file) {
|
||
video_rec_rename_file(i, file, fsize[i], format[i]);
|
||
}
|
||
if (!__this->new_file[i]) {
|
||
err = video_rec_create_file(i, fsize[i], format[i], rec_path[i][0]);
|
||
if (err) {
|
||
return err;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
return 0;
|
||
}
|
||
/*
|
||
* 判断SD卡是否挂载成功和簇大小是否大于32K
|
||
*/
|
||
static int storage_device_available()
|
||
{
|
||
struct vfs_partition *part;
|
||
|
||
if (storage_device_ready() == 0) {
|
||
return false;
|
||
} else {
|
||
part = fget_partition(CONFIG_ROOT_PATH);
|
||
printf("part_fs_attr: %x\n", part->fs_attr);
|
||
#ifdef CONFIG_JLFAT_ENABLE
|
||
if (part->clust_size < 32 * 1024 || (part->fs_attr & F_ATTR_RO)) {
|
||
#else
|
||
if (part->clust_size < 32 || (part->fs_attr & F_ATTR_RO)) {
|
||
#endif
|
||
return false;
|
||
}
|
||
__this->total_size = part->total_size;
|
||
}
|
||
|
||
return true;
|
||
}
|
||
static void video_rec_close_file(int dev_id)
|
||
{
|
||
if (!__this->file[dev_id]) {
|
||
return;
|
||
}
|
||
#ifdef CONFIG_NET_ENABLE
|
||
char is_emf = 0;
|
||
char *path = video_rec_finish_get_name(__this->file[dev_id], dev_id, is_emf);
|
||
#endif
|
||
|
||
fclose(__this->file[dev_id]);
|
||
__this->file[dev_id] = NULL;
|
||
|
||
#ifdef CONFIG_NET_ENABLE
|
||
if (path) { //必须关闭文件之后才能调用，否则在读取文件信息不全！！！
|
||
video_rec_finish_notify(path);
|
||
}
|
||
#endif
|
||
}
|
||
static int video0_rec_stop(u8 close)
|
||
{
|
||
union video_req req;
|
||
int err;
|
||
|
||
log_d("video0_rec_stop\n");
|
||
|
||
if (__this->video_rec0) {
|
||
req.rec.channel = 0;
|
||
req.rec.state = VIDEO_STATE_STOP;
|
||
err = server_request(__this->video_rec0, VIDEO_REQ_REC, &req);
|
||
if (err != 0) {
|
||
#ifdef CONFIG_NET_ENABLE
|
||
video_rec_err_notify("VIDEO_REC_ERR");
|
||
#endif
|
||
printf("\nstop rec err 0x%x\n", err);
|
||
return VREC_ERR_V0_REQ_STOP;
|
||
}
|
||
}
|
||
|
||
video_rec_close_file(0);
|
||
|
||
if (close) {
|
||
if (__this->video_rec0) {
|
||
server_close(__this->video_rec0);
|
||
__this->video_rec0 = NULL;
|
||
}
|
||
}
|
||
|
||
return 0;
|
||
}
|
||
static int take_photo(void)
|
||
{
|
||
int err;
|
||
#ifdef CONFIG_USR_VIDEO_ENABLE
|
||
extern int user_video_rec0_open(void);
|
||
extern int user_video_rec_take_photo(void);
|
||
extern int user_video_rec0_close(void);
|
||
err = user_video_rec0_open();
|
||
if (err) {
|
||
return -EINVAL;
|
||
}
|
||
os_time_dly(5);
|
||
user_video_rec_take_photo();
|
||
user_video_rec0_close();
|
||
return 0;
|
||
#endif
|
||
return -EINVAL;;
|
||
}
|
||
int video_rec_take_photo(void)
|
||
{
|
||
struct server *server = NULL;
|
||
union video_req req = {0};
|
||
char *path;
|
||
char buf[48];
|
||
char name_buf[20];
|
||
int err;
|
||
|
||
if (__this->state == VIDREC_STA_START) {
|
||
server = __this->video_rec0;
|
||
if (!server) {
|
||
printf("waring :video not open\n");
|
||
return -EINVAL;
|
||
}
|
||
req.icap.quality = VIDEO_MID_Q;
|
||
req.icap.buf_size = CAP_IMG_SIZE;
|
||
req.icap.buf = malloc(CAP_IMG_SIZE);
|
||
if (!req.icap.buf) {
|
||
goto error;
|
||
}
|
||
req.rec.text_osd = NULL;
|
||
req.rec.graph_osd = NULL;
|
||
req.icap.text_label = NULL;
|
||
req.icap.file_name = name_buf;
|
||
req.icap.path = CAMERA0_CAP_PATH"IMG_****.jpg";
|
||
path = CAMERA0_CAP_PATH;
|
||
err = server_request(server, VIDEO_REQ_IMAGE_CAPTURE, &req);
|
||
if (err != 0) {
|
||
puts("\n\n\ntake photo err\n\n\n");
|
||
goto error;
|
||
}
|
||
sprintf(buf, "%s%s", path, req.icap.file_name);
|
||
printf("%s\n\n", buf);
|
||
if (req.icap.buf) {
|
||
free(req.icap.buf);
|
||
}
|
||
return 0;
|
||
|
||
error:
|
||
if (req.icap.buf) {
|
||
free(req.icap.buf);
|
||
}
|
||
return -EINVAL;
|
||
} else if (__this->state != VIDREC_STA_STARTING && __this->state != VIDREC_STA_STOPING) {
|
||
sys_timeout_add_to_task("sys_timer", NULL, take_photo, 10);
|
||
#if 0
|
||
#ifdef CONFIG_USR_VIDEO_ENABLE
|
||
extern int user_video_rec0_open(void);
|
||
extern int user_video_rec_take_photo(void);
|
||
extern int user_video_rec0_close(void);
|
||
err = user_video_rec0_open();
|
||
if (err) {
|
||
return -EINVAL;
|
||
}
|
||
os_time_dly(5);
|
||
user_video_rec_take_photo();
|
||
user_video_rec0_close();
|
||
return 0;
|
||
#endif
|
||
#endif
|
||
}
|
||
return -EINVAL;
|
||
}
|
||
|
||
/*
|
||
*注意：循环录像的时候，虽然要重新传参，但是要和start传的参数保持一致！！！
|
||
*/
|
||
static int video0_rec_savefile()
|
||
{
|
||
union video_req req = {0};
|
||
int err;
|
||
|
||
if (!__this->file[0]) {
|
||
return -ENOENT;
|
||
}
|
||
|
||
int res = db_select("res");
|
||
res = (res > 1 || res < 0) ? 1 : res;
|
||
|
||
int isc_size = 0;
|
||
req.rec.isc_sbuf = get_net_video_isc_buf(&isc_size);
|
||
req.rec.sbuf_size = isc_size;
|
||
req.rec.channel = 0;
|
||
req.rec.width = rec_pix_w[res];
|
||
req.rec.height = rec_pix_h[res];
|
||
req.rec.format = VIDEO0_REC_FORMAT;
|
||
req.rec.state = VIDEO_STATE_SAVE_FILE;
|
||
req.rec.file = __this->file[0];
|
||
|
||
#ifdef CONFIG_NET_ENABLE
|
||
req.rec.audio.sample_rate = video_rec_get_audio_sampel_rate();
|
||
#else
|
||
req.rec.audio.sample_rate = 8000;
|
||
#endif
|
||
req.rec.audio.channel = 1;
|
||
req.rec.pkg_mute.aud_mute = !db_select("mic");
|
||
|
||
req.rec.rec_small_pic = 0;
|
||
err = server_request(__this->video_rec0, VIDEO_REQ_REC, &req);
|
||
if (err != 0) {
|
||
log_e("rec0_save_file: err=%d\n", err);
|
||
return err;
|
||
}
|
||
|
||
return 0;
|
||
}
|
||
static int video_rec_savefile(int dev_id)
|
||
{
|
||
int i;
|
||
int err;
|
||
int post_msg = 0;
|
||
union video_req req;
|
||
printf(">>>>>> video_rec_savefile : 0x%x \n\n", dev_id);
|
||
|
||
if (__this->state != VIDREC_STA_START) {
|
||
return 0;
|
||
}
|
||
|
||
if (__this->need_restart_rec) {
|
||
log_d("need restart rec");
|
||
video_rec_stop(0);
|
||
video_rec_start();
|
||
return 0;
|
||
}
|
||
|
||
log_d("\nvideo_rec_start_new_file: %d\n", dev_id);
|
||
|
||
video_rec_close_file(dev_id);
|
||
|
||
if (__this->new_file[dev_id] == NULL) {
|
||
err = video_rec_del_old_file();
|
||
if (err) {
|
||
goto __err;
|
||
}
|
||
post_msg = 1;
|
||
}
|
||
__this->file[dev_id] = __this->new_file[dev_id];
|
||
__this->new_file[dev_id] = NULL;
|
||
|
||
#ifdef CONFIG_VIDEO0_ENABLE
|
||
if (dev_id == 0) {
|
||
err = video0_rec_savefile();
|
||
if (err) {
|
||
goto __err;
|
||
}
|
||
}
|
||
#endif
|
||
|
||
__this->state = VIDREC_STA_START;
|
||
|
||
#ifdef CONFIG_NET_ENABLE
|
||
video_rec_state_notify();
|
||
#endif
|
||
printf("rec_savefile ok .....\n\n");
|
||
return 0;
|
||
|
||
__err:
|
||
#ifdef CONFIG_VIDEO0_ENABLE
|
||
err = video0_rec_stop(0);
|
||
if (err) {
|
||
printf("\nsave wrong0 %x\n", err);
|
||
}
|
||
#endif
|
||
__this->state = VIDREC_STA_STOP;
|
||
printf("rec_savefile err .....\n\n");
|
||
return -EFAULT;
|
||
}
|
||
static void rec_dev_server_event_handler(void *priv, int argc, int *argv)
|
||
{
|
||
/*
|
||
*该回调函数会在录像过程中，写卡出错被当前录像APP调用，例如录像过程中突然拔卡
|
||
*/
|
||
switch (argv[0]) {
|
||
case VIDEO_SERVER_UVM_ERR:
|
||
log_e("APP_UVM_DEAL_ERR\n");
|
||
break;
|
||
case VIDEO_SERVER_PKG_ERR:
|
||
log_e("video_server_pkg_err\n");
|
||
if (__this->state == VIDREC_STA_START) {
|
||
#ifdef CONFIG_NET_ENABLE
|
||
video_rec_err_notify("VIDEO_REC_ERR");
|
||
#endif
|
||
video_rec_stop(0);
|
||
#ifdef CONFIG_NET_ENABLE
|
||
#endif
|
||
}
|
||
break;
|
||
case VIDEO_SERVER_PKG_END:
|
||
if (db_select("cyc") > 0) {
|
||
video_rec_savefile((int)priv);
|
||
} else {
|
||
video_rec_stop(0);
|
||
}
|
||
break;
|
||
default :
|
||
log_e("unknow rec server cmd %x , %x!\n", argv[0], (int)priv);
|
||
break;
|
||
}
|
||
}
|
||
#ifdef CONFIG_VIDEO0_ENABLE
|
||
static int video0_rec_start()
|
||
{
|
||
int err;
|
||
union video_req req = {0};
|
||
struct video_text_osd text_osd = {0};
|
||
struct video_graph_osd graph_osd;
|
||
u16 max_one_line_strnum;
|
||
|
||
puts("start_video_rec0\n");
|
||
if (!__this->video_rec0) {
|
||
#ifdef CONFIG_UVC_VIDEO2_ENABLE
|
||
__this->video_rec0 = server_open("video_server", "video2.0");
|
||
#else
|
||
__this->video_rec0 = server_open("video_server", "video0.0");
|
||
#endif
|
||
if (!__this->video_rec0) {
|
||
return VREC_ERR_V0_SERVER_OPEN;
|
||
}
|
||
server_register_event_handler(__this->video_rec0, (void *)0, rec_dev_server_event_handler);
|
||
}
|
||
|
||
/*db_update("res",1);
|
||
db_update("cyc",1);
|
||
db_flush();*/
|
||
int res = db_select("res");
|
||
res = (res > 1 || res < 0) ? 1 : res;
|
||
|
||
int isc_size = 0;
|
||
req.rec.isc_sbuf = get_net_video_isc_buf(&isc_size);
|
||
req.rec.sbuf_size = isc_size;
|
||
#ifdef CONFIG_UVC_VIDEO2_ENABLE
|
||
req.rec.uvc_id = __this->uvc_id;
|
||
#endif
|
||
#ifdef CONFIG_VIDEO_REC_PPBUF_MODE
|
||
req.rec.bfmode = VIDEO_PPBUF_MODE;
|
||
#endif
|
||
#ifdef CONFIG_VIDEO_SPEC_DOUBLE_REC_MODE
|
||
req.rec.wl80_spec_mode = VIDEO_WL80_SPEC_DOUBLE_REC_MODE;
|
||
#endif
|
||
#ifdef CONFIG_UI_ENABLE
|
||
req.rec.picture_mode = 1;//整帧图片模式
|
||
#endif
|
||
req.rec.channel = 0;
|
||
req.rec.camera_type = VIDEO_CAMERA_NORMAL;
|
||
req.rec.width = rec_pix_w[res];
|
||
req.rec.height = rec_pix_h[res];
|
||
req.rec.format = VIDEO0_REC_FORMAT;
|
||
req.rec.state = VIDEO_STATE_START;
|
||
req.rec.file = __this->file[0];
|
||
#ifdef CONFIG_NET_ENABLE
|
||
req.rec.fsize = __this->new_file_size[0];
|
||
#endif
|
||
|
||
req.rec.quality = VIDEO_LOW_Q;
|
||
req.rec.fps = 0 ;
|
||
#ifdef CONFIG_NET_ENABLE
|
||
req.rec.real_fps = video_rec_get_fps();
|
||
#else
|
||
req.rec.real_fps = 0;
|
||
#endif
|
||
#ifdef CONFIG_NET_ENABLE
|
||
req.rec.audio.sample_rate = video_rec_get_audio_sampel_rate();
|
||
#else
|
||
req.rec.audio.sample_rate = 8000;
|
||
#endif
|
||
req.rec.audio.channel = 1;
|
||
req.rec.audio.volume = AUDIO_VOLUME;
|
||
req.rec.audio.buf = __this->audio_buf;
|
||
req.rec.audio.buf_len = AUDIO_BUF_SIZE;
|
||
req.rec.pkg_mute.aud_mute = !db_select("mic");
|
||
|
||
/*
|
||
*码率，I帧和P帧比例，必须是偶数（当录MOV的时候才有效）,
|
||
*roio_xy :值表示宏块坐标， [6:0]左边x坐标 ，[14:8]右边x坐标，[22:16]上边y坐标，[30:24]下边y坐标,写0表示1个宏块有效
|
||
* roio_ratio : 区域比例系数
|
||
*/
|
||
req.rec.abr_kbps = video_rec_get_abr(req.rec.width);
|
||
req.rec.IP_interval = 0;
|
||
/*感兴趣区域为下方 中间 2/6 * 4/6 区域，可以调整
|
||
感兴趣区域qp 为其他区域的 70% ，可以调整
|
||
*/
|
||
req.rec.roi.roio_xy = (req.rec.height * 5 / 6 / 16) << 24 | (req.rec.height * 3 / 6 / 16) << 16 | (req.rec.width * 5 / 6 / 16) << 8 | (req.rec.width) * 1 / 6 / 16;
|
||
req.rec.roi.roi1_xy = (req.rec.height * 11 / 12 / 16) << 24 | (req.rec.height * 4 / 12 / 16) << 16 | (req.rec.width * 11 / 12 / 16) << 8 | (req.rec.width) * 1 / 12 / 16;
|
||
req.rec.roi.roi2_xy = 0;
|
||
req.rec.roi.roi3_xy = (1 << 24) | (0 << 16) | ((req.rec.width / 16) << 8) | 0;
|
||
req.rec.roi.roio_ratio = 256 * 70 / 100 ;
|
||
req.rec.roi.roio_ratio1 = 256 * 90 / 100;
|
||
req.rec.roi.roio_ratio2 = 0;
|
||
req.rec.roi.roio_ratio3 = 256 * 80 / 100;
|
||
|
||
|
||
#ifdef CONFIG_OSD_ENABLE
|
||
text_osd.font_w = OSD_DEFAULT_WIDTH;//必须16对齐
|
||
text_osd.font_h = OSD_DEFAULT_HEIGHT;//必须16对齐
|
||
text_osd.text_format = video_osd_format_buf;
|
||
|
||
/*text_osd.text_format = NULL;//关闭OSD时间水印*/
|
||
|
||
text_osd.x = (req.rec.width - text_osd.font_w * strlen(video_osd_format_buf) + 15) / 16 * 16;
|
||
text_osd.y = (req.rec.height - text_osd.font_h + 15) / 16 * 16;
|
||
text_osd.osd_yuv = 0xe20095;
|
||
if (db_select("dat") > 0) {
|
||
req.rec.text_osd = &text_osd;
|
||
}
|
||
#endif
|
||
req.rec.cycle_time = db_select("cyc");
|
||
if (req.rec.cycle_time > 10 || req.rec.cycle_time <= 0) {
|
||
req.rec.cycle_time = 3;
|
||
}
|
||
|
||
req.rec.buf = __this->video_buf[0];
|
||
req.rec.buf_len = VREC0_FBUF_SIZE;
|
||
req.rec.rec_small_pic = 0;
|
||
req.rec.cycle_time = req.rec.cycle_time * 60;
|
||
printf(">>>>>>>video rec cyc time : %d min\n\n", req.rec.cycle_time / 60);
|
||
err = server_request(__this->video_rec0, VIDEO_REQ_REC, &req);
|
||
if (err != 0) {
|
||
puts("\n\n\nstart rec err\n\n\n");
|
||
return VREC_ERR_V0_REQ_START;
|
||
}
|
||
__this->state = VIDREC_STA_START;
|
||
return 0;
|
||
}
|
||
#endif
|
||
static int video_rec_start()
|
||
{
|
||
int err;
|
||
u32 clust;
|
||
u8 cnt = 0;
|
||
u8 state = __this->state;
|
||
int buf_size[] = {VREC0_FBUF_SIZE, VREC1_FBUF_SIZE, VREC2_FBUF_SIZE};
|
||
|
||
__this->char_wait = 0;
|
||
__this->need_restart_rec = 0;
|
||
|
||
if (__this->state == VIDREC_STA_START) {
|
||
return 0;
|
||
}
|
||
|
||
log_d("(((((( video_rec_start: in\n");
|
||
|
||
if (!storage_device_available()) {
|
||
return 0;
|
||
}
|
||
|
||
/*
|
||
* 申请录像所需要的音频和视频帧buf
|
||
*/
|
||
video_rec_buf_alloc();
|
||
|
||
/*
|
||
* 判断SD卡空间，删除旧文件并创建新文件
|
||
*/
|
||
redo:
|
||
err = video_rec_del_old_file();
|
||
if (err) {
|
||
cnt++;
|
||
if (cnt < 3) {
|
||
log_d("retry ... \n\n");
|
||
os_time_dly(50);
|
||
goto redo;
|
||
}
|
||
log_e("start free space err\n");
|
||
return VREC_ERR_START_FREE_SPACE;
|
||
}
|
||
|
||
for (int i = 0; i < 3; i++) {
|
||
__this->file[i] = __this->new_file[i];
|
||
__this->new_file[i] = NULL;
|
||
}
|
||
#ifdef CONFIG_VIDEO0_ENABLE
|
||
err = video0_rec_start();
|
||
if (err) {
|
||
video0_rec_stop(0);
|
||
return err;
|
||
}
|
||
#endif
|
||
__this->state = VIDREC_STA_START;
|
||
log_d("video_rec_start: out )))))))\n");
|
||
return 0;
|
||
}
|
||
static void video0_rec_close()
|
||
{
|
||
if (__this->video_rec0) {
|
||
server_close(__this->video_rec0);
|
||
__this->video_rec0 = NULL;
|
||
}
|
||
}
|
||
static int video_rec_storage_device_ready(void *p)
|
||
{
|
||
__this->sd_wait = 0;
|
||
#ifdef CONFIG_ENABLE_VLIST
|
||
FILE_LIST_INIT(1);
|
||
#endif
|
||
|
||
if ((int)p == 1) {
|
||
video_rec_start();
|
||
}
|
||
return 0;
|
||
}
|
||
static int video_rec_stop(u8 close)
|
||
{
|
||
int err;
|
||
__this->need_restart_rec = 0;
|
||
|
||
if (__this->state != VIDREC_STA_START) {
|
||
return 0;
|
||
}
|
||
|
||
puts("\nvideo_rec_stop\n");
|
||
|
||
__this->state = VIDREC_STA_STOPING;
|
||
|
||
#ifdef CONFIG_VIDEO0_ENABLE
|
||
err = video0_rec_stop(close);
|
||
if (err) {
|
||
puts("\nstop0 err\n");
|
||
}
|
||
#endif
|
||
__this->state = VIDREC_STA_STOP;
|
||
puts("video_rec_stop: exit\n");
|
||
return 0;
|
||
}
|
||
static int video_rec_close()
|
||
{
|
||
#ifdef CONFIG_VIDEO0_ENABLE
|
||
video0_rec_close();
|
||
#endif
|
||
return 0;
|
||
}
|
||
static int video_rec_init()
|
||
{
|
||
int err = 0;
|
||
__this->sd_wait = wait_completion(storage_device_ready, video_rec_storage_device_ready, (void *)1, NULL);
|
||
return err;
|
||
}
|
||
static int video_rec_uninit()
|
||
{
|
||
int err;
|
||
if (__this->state == VIDREC_STA_START) {
|
||
return -EFAULT;
|
||
}
|
||
if (__this->sd_wait) {
|
||
wait_completion_del(__this->sd_wait);
|
||
__this->sd_wait = 0;
|
||
}
|
||
if (__this->char_wait) {
|
||
wait_completion_del(__this->char_wait);
|
||
__this->char_wait = 0;
|
||
}
|
||
if (__this->state == VIDREC_STA_START) {
|
||
err = video_rec_stop(1);
|
||
}
|
||
video_rec_close();
|
||
video_rec_fscan_release(0);
|
||
video_rec_fscan_release(1);
|
||
__this->state = VIDREC_STA_FORBIDDEN;
|
||
__this->lan_det_setting = 0;
|
||
return 0;
|
||
}
|
||
|
||
/*
|
||
*录像的状态机,进入录像app后就是跑这里
|
||
*/
|
||
static int video_rec_state_machine(struct application *app, enum app_state state, struct intent *it)
|
||
{
|
||
int err = 0;
|
||
int len;
|
||
|
||
switch (state) {
|
||
case APP_STA_CREATE:
|
||
log_d("\n >>>>>>> video_rec: create\n");
|
||
|
||
memset(__this, 0, sizeof(struct video_rec_hdl));
|
||
|
||
video_rec_buf_alloc();
|
||
__this->state = VIDREC_STA_IDLE;
|
||
|
||
break;
|
||
case APP_STA_START:
|
||
if (!it) {
|
||
break;
|
||
}
|
||
switch (it->action) {
|
||
case ACTION_VIDEO_REC_MAIN:
|
||
puts("ACTION_VIDEO_REC_MAIN\n");
|
||
video_rec_init();
|
||
net_video_server_init();
|
||
break;
|
||
case ACTION_VIDEO_REC_SET_CONFIG:
|
||
break;
|
||
case ACTION_VIDEO_REC_CHANGE_STATUS:
|
||
break;
|
||
}
|
||
break;
|
||
case APP_STA_PAUSE:
|
||
puts("--------app_rec: APP_STA_PAUSE\n");
|
||
video_rec_fscan_release(0);
|
||
video_rec_fscan_release(1);
|
||
break;
|
||
case APP_STA_RESUME:
|
||
puts("--------app_rec: APP_STA_RESUME\n");
|
||
break;
|
||
case APP_STA_STOP:
|
||
puts("--------app_rec: APP_STA_STOP\n");
|
||
if (__this->state == VIDREC_STA_START) {
|
||
video_rec_stop(0);
|
||
}
|
||
#ifdef CONFIG_NET_ENABLE
|
||
video_rec_all_stop_notify();
|
||
#endif
|
||
if (video_rec_uninit()) {
|
||
err = 1;
|
||
break;
|
||
}
|
||
break;
|
||
case APP_STA_DESTROY:
|
||
puts("--------app_rec: APP_STA_DESTROY\n");
|
||
if (video_rec_destroy()) {
|
||
err = 2;
|
||
break;
|
||
}
|
||
f_free_cache(CONFIG_ROOT_PATH);
|
||
log_d("<<<<<<< video_rec: destroy\n");
|
||
break;
|
||
}
|
||
|
||
return err;
|
||
}
|
||
|
||
|
||
/*
|
||
*录像app的按键响应函数
|
||
*/
|
||
static int video_rec_key_event_handler(struct key_event *key)
|
||
{
|
||
int err;
|
||
|
||
switch (key->action) {
|
||
case KEY_EVENT_CLICK:
|
||
switch (key->value) {
|
||
case KEY_OK:
|
||
printf("video_rec_key_ok: %d\n", __this->state);
|
||
break;
|
||
case KEY_MENU:
|
||
break;
|
||
case KEY_MODE:
|
||
#ifdef CONFIG_NET_ENABLE
|
||
video_rec_control_doing();
|
||
#endif
|
||
puts("rec key mode\n");
|
||
break;
|
||
case KEY_UP:
|
||
break;
|
||
case KEY_DOWN:
|
||
break;
|
||
default:
|
||
break;
|
||
}
|
||
break;
|
||
default:
|
||
break;
|
||
}
|
||
|
||
return false;
|
||
}
|
||
|
||
int video_rec_sd_in()
|
||
{
|
||
#ifdef CONFIG_NET_ENABLE
|
||
video_rec_sd_event_ctp_notify(1);
|
||
net_video_rec_status_notify();
|
||
#endif
|
||
__this->lock_fsize_count = 0;
|
||
|
||
return 0;
|
||
}
|
||
|
||
int video_rec_sd_out()
|
||
{
|
||
video_rec_fscan_release(0);
|
||
video_rec_fscan_release(1);
|
||
|
||
if (__this->sd_wait == 0) {
|
||
__this->sd_wait = wait_completion(storage_device_ready,
|
||
video_rec_storage_device_ready, (void *)1, NULL);
|
||
}
|
||
#ifdef CONFIG_NET_ENABLE
|
||
video_rec_sd_event_ctp_notify(0);
|
||
#endif
|
||
return 0;
|
||
}
|
||
/*
|
||
*录像app的设备响应函数
|
||
*/
|
||
static int video_rec_device_event_handler(struct device_event *event)
|
||
{
|
||
int err;
|
||
struct intent it;
|
||
u8 *tpye;
|
||
|
||
if (!ASCII_StrCmp(event->arg, "usb_host*", 9)) {
|
||
switch (event->event) {
|
||
case DEVICE_EVENT_IN:
|
||
tpye = (u8 *)event->value;
|
||
if (strstr(tpye, "uvc")) {
|
||
__this->uvc_id = tpye[3] - '0';
|
||
}
|
||
printf("UVC or msd_storage online : %s, id=%d\n", tpye, __this->uvc_id);
|
||
break;
|
||
case DEVICE_EVENT_OUT:
|
||
tpye = (u8 *)event->value;
|
||
if (strstr(tpye, "uvc")) {
|
||
__this->uvc_id = tpye[3] - '0';
|
||
}
|
||
printf("UVC or msd_storage offline : %s, id=%d\n", tpye, __this->uvc_id);
|
||
if (__this->state == VIDREC_STA_START) {
|
||
video_rec_stop(1);
|
||
}
|
||
#ifdef CONFIG_NET_ENABLE
|
||
net_video_rec_event_stop();
|
||
#endif
|
||
break;
|
||
}
|
||
} else if (!ASCII_StrCmp(event->arg, "sd*", 4)) {
|
||
switch (event->event) {
|
||
case DEVICE_EVENT_IN:
|
||
video_rec_sd_in();
|
||
break;
|
||
case DEVICE_EVENT_OUT:
|
||
if (!fmount_exist(CONFIG_STORAGE_PATH)) {
|
||
video_rec_sd_out();
|
||
}
|
||
break;
|
||
}
|
||
} else if (!ASCII_StrCmp(event->arg, "sys_power", 7)) {
|
||
switch (event->event) {
|
||
case DEVICE_EVENT_POWER_CHARGER_IN:
|
||
puts("\n\ncharger in\n\n");
|
||
break;
|
||
case DEVICE_EVENT_POWER_CHARGER_OUT:
|
||
puts("charger out\n");
|
||
break;
|
||
case DEVICE_EVENT_POWER_PERCENT:;//电池电量
|
||
int battery_val = event->value;
|
||
printf("battery_val = %d \n", battery_val);
|
||
break;
|
||
}
|
||
} else if (!ASCII_StrCmp(event->arg, "parking", 7)) {
|
||
switch (event->event) {
|
||
case DEVICE_EVENT_IN:
|
||
puts("parking on\n"); //parking on
|
||
return true;
|
||
case DEVICE_EVENT_OUT://parking off
|
||
puts("parking off\n");
|
||
return true;
|
||
}
|
||
} else if (!strcmp(event->arg, "camera0_err")) {
|
||
log_e("camera0_err\n");
|
||
if (__this->state == VIDREC_STA_START) {
|
||
video_rec_stop(0);
|
||
video_rec_start();
|
||
}
|
||
#ifdef CONFIG_NET_ENABLE
|
||
net_video_rec_event_start();
|
||
#endif
|
||
|
||
}
|
||
|
||
return false;
|
||
}
|
||
|
||
/*录像app的事件总入口*/
|
||
static int video_rec_event_handler(struct application *app, struct sys_event *event)
|
||
{
|
||
switch (event->type) {
|
||
case SYS_KEY_EVENT:
|
||
return video_rec_key_event_handler((struct key_event *)event->payload);
|
||
case SYS_DEVICE_EVENT:
|
||
return video_rec_device_event_handler((struct device_event *)event->payload);
|
||
case SYS_NET_EVENT:
|
||
net_video_event_hander((void *)event->payload);
|
||
return false;
|
||
default:
|
||
return false;
|
||
}
|
||
}
|
||
|
||
static const struct application_operation video_rec_ops = {
|
||
.state_machine = video_rec_state_machine,
|
||
.event_handler = video_rec_event_handler,
|
||
};
|
||
|
||
REGISTER_APPLICATION(app_video_rec) = {
|
||
.name = "video_rec",
|
||
.ops = &video_rec_ops,
|
||
.state = APP_STA_DESTROY,
|
||
};
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|