320 lines
9.0 KiB
C
320 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 "os/os_api.h"
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#include "server/net_server.h"
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#include "stream_protocol.h"
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#include "syscfg/syscfg_id.h"
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#ifdef 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 *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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static struct user_video_hdl user_handler = {0};
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#define __this_user (&user_handler)
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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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#ifdef CONFIG_VIDEO_720P
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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 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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#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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#endif
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static const unsigned char user_osd_format_buf[] = "yyyy-nn-dd hh:mm:ss";
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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 3000;
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} else {
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return 4000;
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}
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}
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int user_video_rec_take_photo(void)
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{
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#ifdef CONFIG_USR_VIDEO_ENABLE
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#define USER_IMAGE_SAVE_BUFF 1
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struct server *server = NULL;
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union video_req req = {0};
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char *path;
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char buf[48];
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char name_buf[20];
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int *image_len_addr;
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int image_len;
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u8 *image_addr;
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int err;
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server = __this_user->user_video_rec;
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if (!server) {
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server = server_open("video_server", "video0.2");
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if (!server) {
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puts("user_video_rec_take_photo err !!!\n");
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goto error;
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}
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}
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req.icap.quality = VIDEO_MID_Q;
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req.icap.buf_size = CAP_IMG_SIZE;
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req.icap.buf = malloc(CAP_IMG_SIZE);
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if (!req.icap.buf) {
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goto error;
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}
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req.rec.text_osd = NULL;
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req.rec.graph_osd = NULL;
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req.icap.text_label = NULL;
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req.icap.file_name = name_buf;
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#if !USER_IMAGE_SAVE_BUFF
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req.icap.path = CAMERA0_CAP_PATH"IMG_****.jpg";
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path = CAMERA0_CAP_PATH;
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#endif
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#if USER_IMAGE_SAVE_BUFF
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req.icap.save_cap_buf = TRUE;//保存到cap_buff写TRUE，数据格式，前4字节为数据长度，4字节后为有效数据
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#endif
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err = server_request(server, VIDEO_REQ_IMAGE_CAPTURE, &req);
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if (err != 0) {
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puts("user_video_rec_take_photo err !!!\n");
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goto error;
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}
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#if USER_IMAGE_SAVE_BUFF
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image_addr = req.icap.buf + 4;
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image_len_addr = (int *)req.icap.buf;
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image_len = *image_len_addr;
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printf("image_len = %d\n", image_len);
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//JPG使用地址：image_addr，使用长度：image_len
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//在这里获取图片数据
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/*put_buf(image_addr,image_len);*/
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#else
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sprintf(buf, "%s%s", path, req.icap.file_name);
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printf("%s\n\n", buf);
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#endif
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if (req.icap.buf) {
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free(req.icap.buf);
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}
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if (server && server != __this_user->user_video_rec) {
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server_close(server);
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}
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return 0;
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error:
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if (req.icap.buf) {
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free(req.icap.buf);
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}
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if (server && server != __this_user->user_video_rec) {
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server_close(server);
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}
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#endif
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return -EINVAL;
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}
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int user_video_rec0_open(void)
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{
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int err = 0;
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#ifdef CONFIG_USR_VIDEO_ENABLE
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union video_req req = {0};
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char path[48];
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if (__this_user->state) {
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printf("user already open \n");
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return 0;
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}
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if (!__this_user->user_video_buf) {
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__this_user->user_video_buf = malloc(USER_VIDEO_SBUF_SIZE);
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if (!__this_user->user_video_buf) {
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puts("no mem \n");
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return -1;
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}
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}
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#if USER_ISC_STATIC_BUFF_ENABLE
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__this_user->user_isc_buf = user_isc_sbuf;
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#else
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if (!__this_user->user_isc_buf) {
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__this_user->user_isc_buf = malloc(USER_ISC_SBUF_SIZE);
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if (!__this_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 (!__this_user->user_video_rec) {
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__this_user->user_video_rec = server_open("video_server", "video0.1");
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if (!__this_user->user_video_rec) {
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goto __exit;
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}
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}
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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 = __this_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 = 1;
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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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/*req.rec.format = NET_VIDEO_FMT_AVI;*/
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req.rec.format = USER_VIDEO_FMT_AVI;
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req.rec.fname = "vid_***.avi";
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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 = 15;//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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req.rec.audio.sample_rate = 0;//8000 音频采样率
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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 = NULL;//音频BUFF
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req.rec.audio.buf_len = 0;//音频BUFF长度
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u8 mic = 0;
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syscfg_read(VM_MIC_INDEX, &mic, sizeof(mic));
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req.rec.pkg_mute.aud_mute = !mic;
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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.IP_interval = 0;
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req.rec.buf = __this_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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text_osd.font_matrix_table = NULL;
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text_osd.font_matrix_base = NULL;
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text_osd.font_matrix_len = 0;
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req.rec.text_osd = &text_osd;
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#endif
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#ifdef CONFIG_USR_VIDEO_ENABLE
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sprintf(path, "usr://%s", CONFIG_USR_PATH);
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#else
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sprintf(path, "usr://%s", "192.168.1.1");
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#endif
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strcpy(req.rec.net_par.netpath, path);
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err = server_request(__this_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 = stream_packet_cb;//注册数据包回调函数进行协议转发
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err = server_request(__this_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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#if 1 /*需要加上video_rt_usr.c文件则可以创建协议转发任务*/
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err = stream_protocol_task_create(path, NULL);//协议转发任务创建
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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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#endif
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__this_user->state = true;
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printf("user video rec open ok\n");
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return err;
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__exit:
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if (__this_user->user_video_rec) {
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memset(&req, 0, sizeof(req));
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req.rec.channel = 1;
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req.rec.state = VIDEO_STATE_STOP;
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server_request(__this_user->user_video_rec, VIDEO_REQ_REC, &req);
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server_close(__this_user->user_video_rec);
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__this_user->user_video_rec = NULL;
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}
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if (__this_user->user_video_buf) {
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free(__this_user->user_video_buf);
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__this_user->user_video_buf = NULL;
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}
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#if !USER_ISC_STATIC_BUFF_ENABLE
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if (__this_user->user_isc_buf) {
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free(__this_user->user_isc_buf);
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__this_user->user_isc_buf = NULL;
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}
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#endif
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#endif
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return err;
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}
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int user_video_rec0_close(void)
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{
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int err = 0;
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#ifdef CONFIG_USR_VIDEO_ENABLE
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union video_req req = {0};
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if (__this_user->user_video_rec) {
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req.rec.channel = 1;
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req.rec.state = VIDEO_STATE_STOP;
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err = server_request(__this_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 -1;
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}
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server_close(__this_user->user_video_rec);
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#if 1 /*需要加上video_rt_usr.c文件则可删除协议转发任务*/
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stream_protocol_task_kill();
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#endif
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__this_user->user_video_rec = NULL;
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__this_user->state = false;
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printf("user video rec close ok\n");
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}
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if (__this_user->user_video_buf) {
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free(__this_user->user_video_buf);
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__this_user->user_video_buf = NULL;
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}
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#if !USER_ISC_STATIC_BUFF_ENABLE
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if (__this_user->user_isc_buf) {
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free(__this_user->user_isc_buf);
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__this_user->user_isc_buf = NULL;
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}
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#endif
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#endif
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return 0;
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}
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