310 lines
9.0 KiB
C
310 lines
9.0 KiB
C
#include "system/includes.h"
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#include "server/video_server.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 "asm/isc.h"
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#include "app_database.h"
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#include "storage_device.h"
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#include "server/ctp_server.h"
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#include "os/os_api.h"
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#include "camera.h"
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#include "net_server.h"
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#include "server/net_server.h"
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#include "stream_protocol.h"
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#if 0//def CONFIG_USR_VIDEO_ENABLE
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struct user_video_hdl {
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u8 state;
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u8 page_turning;
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u8 req_send;
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u8 channel;
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u8 *user_isc_buf;
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u8 *user_video_buf;
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u8 *user_audio_buf;
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struct server *user_video_rec;
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};
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#ifdef CONFIG_VIDEO_720P
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#define USER_ISC_SBUF_SIZE (CONFIG_VIDEO_IMAGE_W*64*3/2)
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#define USER_VIDEO_SBUF_SIZE (200 * 1024)
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#define USER_AUDIO_SBUF_SIZE (32 * 1024)
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#define CAP_IMG_SIZE (150*1024)
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#define CONFIG_USER_VIDEO_WIDTH 1280
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#define CONFIG_USER_VIDEO_HEIGHT 720
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#else
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#define USER_ISC_SBUF_SIZE (CONFIG_VIDEO_IMAGE_W*32*3/2)
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#define USER_VIDEO_SBUF_SIZE (80 * 1024)
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#define USER_AUDIO_SBUF_SIZE (32 * 1024)
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#define CAP_IMG_SIZE (40*1024)
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#define CONFIG_USER_VIDEO_WIDTH 640
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#define CONFIG_USER_VIDEO_HEIGHT 480
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#endif
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#define USER_ISC_STATIC_BUFF_ENABLE 0 //1使用静态内部ram
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#define USER_AUDIO_ENABLE 0 //1开启音频需要添加video_rt_usr.c，音视频回调也会回调到video_rt_usr.c
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#if USER_ISC_STATIC_BUFF_ENABLE
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extern u8 net_isc_sbuf[USER_ISC_SBUF_SIZE];
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static u8 *user_isc_sbuf = net_isc_sbuf;
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/*static u8 user_isc_sbuf[USER_ISC_SBUF_SIZE] SEC(.sram) ALIGNE(32);//必须32对齐*/
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#endif
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static const unsigned char user_osd_format_buf[] = "yyyy-nn-dd hh:mm:ss";
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extern int uvc_host_online(void);
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int user_video_audio_packet_channel0_callback(u8 type, u8 *buf, u32 size)
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{
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if (type == VIDEO_REC_JPEG_TYPE_VIDEO) {
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putchar('V');
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} else {
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putchar('A');
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}
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return 0;
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}
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int user_video_audio_packet_channel1_callback(u8 type, u8 *buf, u32 size)
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{
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if (type == VIDEO_REC_JPEG_TYPE_VIDEO) {
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putchar('V');
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} else {
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putchar('A');
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}
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return 0;
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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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int user_video_rec_get_abr(u32 width)
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{
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if (width <= 640) {
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return 2800;
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} else {
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return 4000;
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}
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}
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void *user_video_rec0_open(char channel)//channel:0/1，如果开启录像则channel是1
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{
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int err = 0;
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union video_req req = {0};
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char path[48];
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struct user_video_hdl *user = zalloc(sizeof(struct user_video_hdl));
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if (!user) {
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printf("user open err \n");
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return 0;
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}
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if (!user->user_video_buf) {
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user->user_video_buf = malloc(USER_VIDEO_SBUF_SIZE);
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if (!user->user_video_buf) {
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puts("no mem \n");
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free(user);
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return NULL;
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}
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}
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#if USER_AUDIO_ENABLE
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if (!user->user_audio_buf) {
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user->user_audio_buf = malloc(USER_AUDIO_SBUF_SIZE);
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if (!user->user_audio_buf) {
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puts("no mem \n");
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free(user);
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return NULL;
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}
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}
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#endif
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#if USER_ISC_STATIC_BUFF_ENABLE
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user->user_isc_buf = user_isc_sbuf;
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#else
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if (!user->user_isc_buf) {
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user->user_isc_buf = malloc(USER_ISC_SBUF_SIZE);
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if (!user->user_isc_buf) {
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puts("no mem \n");
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goto __exit;
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}
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}
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#endif
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if (!user->user_video_rec) {
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char dev_name[32];
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user->channel = channel;
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#ifdef CONFIG_UVC_VIDEO2_ENABLE
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sprintf(dev_name, "video2.%d", user->channel);
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user->user_video_rec = server_open("video_server", dev_name);
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#else
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sprintf(dev_name, "video0.%d", user->channel);
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user->user_video_rec = server_open("video_server", dev_name);
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#endif
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if (!user->user_video_rec) {
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goto __exit;
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}
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}
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#ifdef CONFIG_UVC_VIDEO2_ENABLE
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req.rec.uvc_id = uvc_host_online();
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#endif
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#ifdef CONFIG_VIDEO_REC_PPBUF_MODE
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req.rec.bfmode = VIDEO_PPBUF_MODE;
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#endif
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#ifdef CONFIG_VIDEO_SPEC_DOUBLE_REC_MODE
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req.rec.wl80_spec_mode = VIDEO_WL80_SPEC_DOUBLE_REC_MODE;
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#endif
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req.rec.picture_mode = 0;//非绘本模式
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req.rec.isc_sbuf = user->user_isc_buf;
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req.rec.sbuf_size = USER_ISC_SBUF_SIZE;
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req.rec.camera_type = VIDEO_CAMERA_NORMAL;
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req.rec.channel = user->channel;
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req.rec.width = CONFIG_USER_VIDEO_WIDTH;
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req.rec.height = CONFIG_USER_VIDEO_HEIGHT;
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req.rec.state = VIDEO_STATE_START;
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req.rec.fpath = CONFIG_REC_PATH_0;
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#if USER_AUDIO_ENABLE
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req.rec.format = NET_VIDEO_FMT_AVI;//支持音视频
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#else
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req.rec.format = USER_VIDEO_FMT_AVI;//USER_VIDEO_FMT_AVI模式仅支持视频
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#endif
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req.rec.quality = VIDEO_LOW_Q;//VIDEO_MID_Q;
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req.rec.fps = 0;
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req.rec.real_fps = 25;//帧率
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//需要音频：请写audio.sample_rate和audio.buf、audio.buf_len
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#if USER_AUDIO_ENABLE
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req.rec.audio.sample_rate = 8000;// 音频采样率
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#else
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req.rec.audio.sample_rate = 0;//8000 音频采样率
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#endif
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req.rec.audio.channel = 1;
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req.rec.audio.channel_bit_map = 0;
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req.rec.audio.volume = 64;//音频增益0-100
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req.rec.audio.buf = user->user_audio_buf;//音频BUFF
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req.rec.audio.buf_len = USER_AUDIO_SBUF_SIZE;//音频BUFF长度
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req.rec.abr_kbps = user_video_rec_get_abr(req.rec.width);//JPEG图片码率
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req.rec.buf = user->user_video_buf;
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req.rec.buf_len = USER_VIDEO_SBUF_SIZE;
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req.rec.block_done_cb = 0;//user_yuv420_block_scan;//设置YUV420中断回调函数
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#ifdef CONFIG_OSD_ENABLE
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struct video_text_osd text_osd = {0};
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text_osd.font_w = OSD_DEFAULT_WIDTH;//必须16对齐
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text_osd.font_h = OSD_DEFAULT_HEIGHT;//必须16对齐
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text_osd.text_format = user_osd_format_buf;
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text_osd.x = (req.rec.width - text_osd.font_w * strlen(text_osd.text_format) + 15) / 16 * 16;
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text_osd.y = (req.rec.height - text_osd.font_h + 15) / 16 * 16;
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text_osd.osd_yuv = 0xe20095;
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req.rec.text_osd = &text_osd;
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#endif
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sprintf(path, "usr://%s", "user_path");
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strcpy(req.rec.net_par.netpath, path);
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err = server_request(user->user_video_rec, VIDEO_REQ_REC, &req);
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if (err != 0) {
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puts("user start rec err\n");
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goto __exit;
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}
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req.rec.packet_cb = user->channel ? user_video_audio_packet_channel1_callback : user_video_audio_packet_channel0_callback;//注册数据包回调函数进行协议转发
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err = server_request(user->user_video_rec, VIDEO_REQ_SET_PACKET_CALLBACK, &req);
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if (err != 0) {
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puts("stream_packet_cb set err\n");
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goto __exit;
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}
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user->state = true;
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printf("user video rec open ok\n");
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return user;
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__exit:
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if (user->user_video_rec) {
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memset(&req, 0, sizeof(req));
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req.rec.channel = user->channel;
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req.rec.state = VIDEO_STATE_STOP;
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server_request(user->user_video_rec, VIDEO_REQ_REC, &req);
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server_close(user->user_video_rec);
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user->user_video_rec = NULL;
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}
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if (user->user_video_buf) {
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free(user->user_video_buf);
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user->user_video_buf = NULL;
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}
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#if !USER_ISC_STATIC_BUFF_ENABLE
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if (user->user_isc_buf) {
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free(user->user_isc_buf);
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user->user_isc_buf = NULL;
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}
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#endif
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free(user);
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return NULL;
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}
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int user_video_rec0_close(void *p_user)
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{
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int err = 0;
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struct user_video_hdl *user = p_user;
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union video_req req = {0};
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if (!user) {
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return -EINVAL;
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}
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if (user->user_video_rec) {
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req.rec.channel = user->channel;
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req.rec.state = VIDEO_STATE_STOP;
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err = server_request(user->user_video_rec, VIDEO_REQ_REC, &req);
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if (err != 0) {
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printf("\nstop rec err 0x%x\n", err);
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return -EINVAL;
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}
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server_close(user->user_video_rec);
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user->user_video_rec = NULL;
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user->state = false;
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printf("user video rec close ok\n");
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}
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if (user->user_video_buf) {
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free(user->user_video_buf);
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user->user_video_buf = NULL;
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}
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if (user->user_audio_buf) {
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free(user->user_audio_buf);
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user->user_audio_buf = NULL;
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}
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#if !USER_ISC_STATIC_BUFF_ENABLE
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if (user->user_isc_buf) {
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free(user->user_isc_buf);
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user->user_isc_buf = NULL;
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}
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#endif
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free(user);
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return 0;
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}
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#if 0
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static void user_video_test1(void)
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{
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void *user_video0, *user_video1;
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int cnt = 0;
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#ifdef CONFIG_UVC_VIDEO2_ENABLE
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while (uvc_host_online() < 0) {
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os_time_dly(100);
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}
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#endif
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printf("~~~~~~~~~~~~~~~~~~~~~~0~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n");
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while (1) {
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user_video0 = user_video_rec0_open(0);
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user_video1 = user_video_rec0_open(1);
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cnt = 10;
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while (--cnt) {
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os_time_dly(100);
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puts("close 0");
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user_video_rec0_close(user_video1);
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puts("open 0");
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user_video1 = user_video_rec0_open(1);
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}
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puts("colse 0");
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user_video_rec0_close(user_video0);
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puts("colse 1");
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user_video_rec0_close(user_video1);
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}
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}
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static void user_video_init(void)
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{
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thread_fork("user_video", 10, 1500, 64, 0, user_video_test1, NULL);
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}
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late_initcall(user_video_init);
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#endif
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#endif
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