java/shehongcheliangjianguan.git

			@@ -135,12 +135,12 @@
			<dependency>
			<groupId>org.bytedeco</groupId>
			<artifactId>javacv-platform</artifactId>
			<version>1.5.10</version>
			<version>1.5.11</version>
			</dependency>
			<dependency>
			<groupId>org.bytedeco</groupId>
			<artifactId>ffmpeg</artifactId>
			<version>6.1.1-1.5.10</version>
			<version>7.1-1.5.11</version>
			</dependency>
			<dependency>
			<groupId>org.springframework.boot</groupId>

			@@ -65,9 +65,7 @@

			//视频抓帧
			grabber = new FFmpegFrameGrabber(inputUrl);
			grabber.setOption("rtsp_transport", "tcp");
			// 正确设置超时时间
			grabber.setOption("timeout", "120000");
			grabber.setVideoCodec(avcodec.AV_CODEC_ID_H264);
			grabber.start();
			grabberMap.put(deviceNumber, grabber);

			@@ -86,14 +84,14 @@
			recorder.setGopSize((int) grabber.getVideoFrameRate());
			// CRF 是一种用于控制视频/音频质量的参数，它允许在保持目标质量的同时动态地调整比特率。较低的CRF值表示更高的质量，但也可能导致较大的文件大小
			recorder.setAudioOption("crf", "23");


			//设置音频编码为AAC
			if (grabber.getAudioChannels() > 0) {
			recorder.setAudioChannels(grabber.getAudioChannels());
			recorder.setAudioBitrate(grabber.getAudioBitrate());
			recorder.setAudioCodec(avcodec.AV_CODEC_ID_AAC);
			recorder.setAudioCodec(grabber.getAudioCodec());
			}
			recorder.setVideoCodec(avcodec.AV_CODEC_ID_H264);
			recorder.setVideoCodec(avcodec.AV_CODEC_ID_FLV1);
			//将解码后的帧记录到输出文件中
			//recorder.start通常用于处理已经解码成图像的视频数据
			recorder.start();
			@@ -108,12 +106,9 @@
			if (!statusMap.get(deviceNumber)) {
			break;
			}
			Thread.sleep(500);
			}
			} catch (FrameGrabber.Exception \| FrameRecorder.Exception e) {
			e.printStackTrace();
			} catch (InterruptedException e) {
			throw new RuntimeException(e);
			} finally {
			close(deviceNumber, null);
			}
			@@ -191,7 +186,7 @@
			recorder.setAudioCodec(avcodec.AV_CODEC_ID_AAC);
			}

			recorder.setVideoCodec(avcodec.AV_CODEC_ID_H264);
			recorder.setVideoCodec(avcodec.AV_CODEC_ID_FLV1);
			//设置音频编码为AAC
			if (grabber.getAudioChannels() > 0) {
			recorder.setAudioChannels(grabber.getAudioChannels());

			@@ -1,6 +1,7 @@
			package com.ruoyi.dataInterchange.server;

			import com.alibaba.fastjson.JSON;
			import com.ruoyi.common.core.utils.StringUtils;
			import com.ruoyi.dataInterchange.dao.UPAuthorizeMsgStartupDao;
			import com.ruoyi.dataInterchange.model.UPAuthorizeMsgStartup;
			import com.ruoyi.dataInterchange.util.jtt809.packet.common.OuterPacket;
			@@ -43,6 +44,8 @@
			log.info("视频时效口令上报：" + JSON.toJSONString(startup));
			startup.setInferiorPlatformId(out.getGnsscenterId());
			startup.setCreateTime(LocalDateTime.now().toEpochSecond(ZoneOffset.ofHours(8)));
			upAuthorizeMsgStartupDao.save(startup);
			if(StringUtils.isNotEmpty(startup.getAuthorizeCode1())){
			upAuthorizeMsgStartupDao.save(startup);
			}
			}
			}

	ruoyi-modules/ruoyi-system/pom.xml	4 ●●●●● 补丁 \| 查看 \| 原始文档 \| blame \| 历史
	ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/util/JavaCVStreamUtil.java	15 ●●●●● 补丁 \| 查看 \| 原始文档 \| blame \| 历史
	ruoyi-service/ruoyi-dataInterchange/src/main/java/com/ruoyi/dataInterchange/server/AuthorizeMsgService.java	5 ●●●●● 补丁 \| 查看 \| 原始文档 \| blame \| 历史