Shikong/gb28181-docking-platform-proxy
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调整 ffmpegRecord

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shikong 2024-03-13 16:22:12 +08:00
parent ac10573dc8
commit 3ec2f90961
1 changed files with 5 additions and 8 deletions
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13
gb28181-wvp-proxy-service/src/main/java/cn/skcks/docking/gb28181/wvp/service/video/VideoService.java
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@ -3,7 +3,6 @@ package cn.skcks.docking.gb28181.wvp.service.video;
import cn.hutool.core.date.DateTime; import cn.hutool.core.date.DateTime;
import cn.hutool.core.date.DateUnit; import cn.hutool.core.date.DateUnit;
import cn.hutool.core.date.DateUtil; import cn.hutool.core.date.DateUtil;
import cn.hutool.core.io.IoUtil;
import cn.skcks.docking.gb28181.core.sip.utils.SipUtil; import cn.skcks.docking.gb28181.core.sip.utils.SipUtil;
import cn.skcks.docking.gb28181.wvp.config.ProxySipConfig; import cn.skcks.docking.gb28181.wvp.config.ProxySipConfig;
import cn.skcks.docking.gb28181.wvp.config.WvpProxyConfig; import cn.skcks.docking.gb28181.wvp.config.WvpProxyConfig;
@ -32,7 +31,9 @@ import org.bytedeco.javacv.FFmpegFrameRecorder;
import org.bytedeco.javacv.FrameGrabber; import org.bytedeco.javacv.FrameGrabber;
import org.springframework.stereotype.Service; import org.springframework.stereotype.Service;
import java.io.*; import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.OutputStream;
import java.util.Optional; import java.util.Optional;
import java.util.concurrent.Executors; import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService; import java.util.concurrent.ScheduledExecutorService;
@ -231,9 +232,8 @@ public class VideoService {
@SneakyThrows @SneakyThrows
public void ffmpegRecord(ServletResponse response, String url, long time, WvpProxyDevice device,String callId){ public void ffmpegRecord(ServletResponse response, String url, long time, WvpProxyDevice device,String callId){
ServletOutputStream outputStream = response.getOutputStream(); ServletOutputStream outputStream = response.getOutputStream();
PipedOutputStream pipedOutputStream = new PipedOutputStream();
ByteArrayOutputStream errorStream = new ByteArrayOutputStream(); ByteArrayOutputStream errorStream = new ByteArrayOutputStream();
PumpStreamHandler streamHandler = new PumpStreamHandler(pipedOutputStream, errorStream); PumpStreamHandler streamHandler = new PumpStreamHandler(outputStream, errorStream);
DefaultExecuteResultHandler executeResultHandler = mediaStatus(device,callId); DefaultExecuteResultHandler executeResultHandler = mediaStatus(device,callId);
DateTime startTime = DateUtil.date(); DateTime startTime = DateUtil.date();
Executor executor; Executor executor;
@ -249,13 +249,10 @@ public class VideoService {
log.info("结束录制 {}", url); log.info("结束录制 {}", url);
}, time, TimeUnit.SECONDS); }, time, TimeUnit.SECONDS);
executeResultHandler.waitFor(); executeResultHandler.waitFor();
DataInputStream is = new DataInputStream(new PipedInputStream(pipedOutputStream));
IoUtil.copy(is,outputStream);
schedule.cancel(true); schedule.cancel(true);
DateTime endTime = DateUtil.date(); DateTime endTime = DateUtil.date();
log.info("录制进程结束 {}, 录制耗时: {}", url, DateUtil.between(startTime,endTime, DateUnit.SECOND)); log.info("录制进程结束 {}, 录制耗时: {}", url, DateUtil.between(startTime,endTime, DateUnit.SECOND));
outputStream.close();
} }
/** /**