Shikong/gb28181-docking-platform-mocking
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回放视频拉取参数/配置调整

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shikong 2024-01-16 11:35:39 +08:00
parent 5d0dd68f22
commit 73a84c2f93
3 changed files with 12 additions and 2 deletions
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4
gb28181-mocking-service/src/main/java/cn/skcks/docking/gb28181/mocking/config/sip/DeviceProxyConfig.java
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@ -14,6 +14,10 @@ public class DeviceProxyConfig {
* 通过其他 代理 agent 拉取历史视频 的地址 * 通过其他 代理 agent 拉取历史视频 的地址
*/ */
private String url; private String url;
/**
* 是否使用下载的方式 拉取历史回放
*/
private Boolean useDownloadToPlayback = true;
/** /**
* 是否只通过代理拉取指定时间范围内的视频查询请求 * 是否只通过代理拉取指定时间范围内的视频查询请求
*/ */

1
gb28181-mocking-service/src/main/java/cn/skcks/docking/gb28181/mocking/service/device/DeviceProxyService.java
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@ -356,6 +356,7 @@ public class DeviceProxyService {
LocalDateTime fixedBeginTime = LocalDateTimeUtil.of(startTime.toInstant(), ZoneId.of(GB28181Constant.TIME_ZONE)).minus(zlmHookConfig.getFixed()); LocalDateTime fixedBeginTime = LocalDateTimeUtil.of(startTime.toInstant(), ZoneId.of(GB28181Constant.TIME_ZONE)).minus(zlmHookConfig.getFixed());
map.put("begin_time",DateUtil.format(fixedBeginTime, DatePattern.PURE_DATETIME_PATTERN) ); map.put("begin_time",DateUtil.format(fixedBeginTime, DatePattern.PURE_DATETIME_PATTERN) );
map.put("end_time", DateUtil.format(LocalDateTimeUtil.of(endTime.toInstant(), ZoneId.of(GB28181Constant.TIME_ZONE)), DatePattern.PURE_DATETIME_PATTERN)); map.put("end_time", DateUtil.format(LocalDateTimeUtil.of(endTime.toInstant(), ZoneId.of(GB28181Constant.TIME_ZONE)), DatePattern.PURE_DATETIME_PATTERN));
map.put("useDownload", String.valueOf(proxyConfig.getUseDownloadToPlayback()));
String query = URLUtil.buildQuery(map, StandardCharsets.UTF_8); String query = URLUtil.buildQuery(map, StandardCharsets.UTF_8);
fromUrl = StringUtils.joinWith("?", fromUrl, query); fromUrl = StringUtils.joinWith("?", fromUrl, query);
log.info("设备: {} 视频 url: {}", deviceCode, fromUrl); log.info("设备: {} 视频 url: {}", deviceCode, fromUrl);

9
gb28181-mocking-starter/src/main/resources/application.yml
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@ -96,10 +96,15 @@ ffmpeg-support:
# output: false # output: false
rtp: rtp:
#input: -thread_queue_size 128 -re -i http://192.168.3.12:5081/live/test.live.flv #input: -thread_queue_size 128 -re -i http://192.168.3.12:5081/live/test.live.flv
input: -re -i #input: -re -i
input: -i
#output: -tune zerolatency -vcodec libx264 -acodec aac -preset ultrafast -vf scale=640:-1 -f flv #rtp_mpegts #output: -tune zerolatency -vcodec libx264 -acodec aac -preset ultrafast -vf scale=640:-1 -f flv #rtp_mpegts
#output: -vcodec libx264 -acodec aac -vf scale=640:-1 -f rtp_mpegts # -rtsp_transport tcp #output: -vcodec libx264 -acodec aac -vf scale=640:-1 -f rtp_mpegts # -rtsp_transport tcp
output: -c:v copy -c:a copy -flvflags no_duration_filesize -f flv # 拉取4倍速流文件 还原速率
#output: -filter:v "setpts=4.0*PTS" -tune zerolatency -vcodec libx264 -acodec aac -preset ultrafast -vf scale=640:-1 -f flv
# 下载 正常速率
#output: -r 30 -tune zerolatency -vcodec libx264 -acodec aac -preset ultrafast -vf scale=640:-1 -f flv
output: -r 30 -vcodec libx264 -acodec aac -filter:v "setpts=1*PTS" -preset ultrafast -vf scale=640:-1 -flvflags no_duration_filesize -f flv
#download: -i E:\Repository\other\happytime-gb28181-device-x64\666.mp4 -filter:v "setpts=4.0*PTS" #download: -i E:\Repository\other\happytime-gb28181-device-x64\666.mp4 -filter:v "setpts=4.0*PTS"
download: -i download: -i
download-speed: 4.0 download-speed: 4.0