抽帧时长修改

liwei2917
1 parent 350d4af1
Showing 1 changed file with 3 additions and 1 deletions
src/main/java/com/cnlive/shenhe/api/VideosControllerApi.java
@@ -194,7 +194,9 @@ public class VideosControllerApi {
             JSONObject extParam = new JSONObject();
  
             if(!video.getCategory().equals(CommonConst.CATEGORY_WITNESS)){//非“目击者”视频
-            	attach.put("interval", 10);
+            	Integer interval=10;//默认抽帧时长
+            	interval=video.getDuration()/3600*10+10;//抽帧时长的算法：视频时长每增加一小时，抽帧时长增加10秒
+            	attach.put("interval", interval);
             	attach.put("strategy", 1);
             	attach.put("duration", video.getDuration());
             }else{