Shikong/wvp-gb28181-project
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perf(snap): 优化点播成功后截图使用 rtsp 流, 新增对 H265 编码视频截图的支持

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This commit is contained in:
xiaoQQya 2023-03-20 14:54:17 +08:00
parent 7bfaaf8838
commit 0772f69885
3 changed files with 4 additions and 3 deletions
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4
src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMRESTfulUtils.java
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@ -323,9 +323,9 @@ public class ZLMRESTfulUtils {
sendPost(mediaServerItem, "kick_sessions",param, null);
}
public void getSnap(MediaServerItem mediaServerItem, String flvUrl, int timeout_sec, int expire_sec, String targetPath, String fileName) {
public void getSnap(MediaServerItem mediaServerItem, String streamUrl, int timeout_sec, int expire_sec, String targetPath, String fileName) {
Map<String, Object> param = new HashMap<>(3);
param.put("url", flvUrl);
param.put("url", streamUrl);
param.put("timeout_sec", timeout_sec);
param.put("expire_sec", expire_sec);
sendGetForImg(mediaServerItem, "getSnap", param, targetPath, fileName);

1
src/main/java/com/genersoft/iot/vmp/service/impl/MediaServerServiceImpl.java
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@ -547,6 +547,7 @@ public class MediaServerServiceImpl implements IMediaServerService {
Map<String, Object> param = new HashMap<>();
param.put("api.secret",mediaServerItem.getSecret()); // -profile:v Baseline
param.put("ffmpeg.snap", "%s -rtsp_transport tcp -i %s -y -f mjpeg -t 0.001 %s");
param.put("hook.enable","1");
param.put("hook.on_flow_report","");
param.put("hook.on_play",String.format("%s/on_play", hookPrex));

2
src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java
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@ -266,7 +266,7 @@ public class PlayServiceImpl implements IPlayService {
onPublishHandlerForPlay(mediaServerItemInuse, response, device.getDeviceId(), channelId);
hookEvent.response(mediaServerItemInuse, response);
logger.info("[点播成功] deviceId: {}, channelId: {}", device.getDeviceId(), channelId);
String streamUrl = String.format("http://127.0.0.1:%s/%s/%s.live.flv", mediaServerItemInuse.getHttpPort(), "rtp", ssrcInfo.getStream());
String streamUrl = String.format("rtsp://127.0.0.1:%s/%s/%s", mediaServerItemInuse.getRtspPort(), "rtp", ssrcInfo.getStream());
String path = "snap";
String fileName = device.getDeviceId() + "_" + channelId + ".jpg";
// 请求截图