直接拼接逻辑

biz/task.py

@@ -3,7 +3,7 @@ from util import api
 
 
 def start_task(task_info):
-    from biz.ffmpeg import parse_ffmpeg_task, start_ffmpeg_task, clear_task_tmp_file
+    from biz.ffmpeg import parse_ffmpeg_task, start_ffmpeg_task, clear_task_tmp_file, probe_video_info
     task_info = api.normalize_task(task_info)
     template_info = get_template_def(task_info.get("templateId"))
     api.report_task_start(task_info)
@@ -14,5 +14,11 @@ def start_task(task_info):
     oss_result = api.upload_task_file(task_info, ffmpeg_task)
     if not oss_result:
         return api.report_task_failed(task_info)
+    # 获取视频长度宽度和时长
+    width, height, duration = probe_video_info(ffmpeg_task)
     clear_task_tmp_file(ffmpeg_task)
-    api.report_task_success(task_info)
+    api.report_task_success(task_info, videoInfo={
+        "width": width,
+        "height": height,
+        "duration": duration
+    })