emoji 为红色

common/ffmpeg.py

@@ -302,7 +302,7 @@ class FFmpeg():
         single_video_srt = video_path_url + 'single_video.srt'
         # 获取时长
         duration = cls.get_video_duration(new_video_path)
-        start_time = cls.seconds_to_srt_time(0)
+        start_time = cls.seconds_to_srt_time(5)
         end_time = cls.seconds_to_srt_time(duration)
         single_video_txt = video_path_url + 'single_video.txt'
         with open(single_video_txt, 'w') as f:
@@ -312,10 +312,11 @@ class FFmpeg():
         # background_cmd = f"drawbox=y=ih-{70 + box_height}-{int(box_height / 20)}:color=yellow@1.0:width=iw:height={box_height}:t=fill"
         if zm:
             with open(single_video_srt, 'w') as f:
-                f.write(f"1\n{start_time} --> {end_time}\n\u2764\uFE0F{zm}\n\n")
-            subtitle_cmd = f"subtitles={single_video_srt}:force_style='Fontsize=14,Fontname=wqy-zenhei,Outline=2,PrimaryColour=&H00FFFF,SecondaryColour=&H000000,Bold=1,MarginV=20'"
+                # f.write(f"1\n{start_time} --> {end_time}\n{zm}\n\n")
+                f.write(f"1\n{start_time} --> {end_time}\n<font color=\"red\">\u2764\uFE0F</font>{zm}\n\n")
+            subtitle_cmd = f"subtitles={single_video_srt}:force_style='Fontsize=12,Fontname=wqy-zenhei,Outline=2,PrimaryColour=&H00FFFF,SecondaryColour=&H000000,Bold=1,MarginV=10'"
         else:
-            subtitle_cmd = f"force_style='Fontsize=14,Fontname=wqy-zenhei,Outline=2,PrimaryColour=&H00FFFF,SecondaryColour=&H000000,Bold=1,MarginV=20'"
+            subtitle_cmd = f"force_style='Fontsize=12,Fontname=wqy-zenhei,Outline=2,PrimaryColour=&H00FFFF,SecondaryColour=&H000000,Bold=1,MarginV=10'"
         draw = f"{subtitle_cmd}"
         # 多线程数
         num_threads = 5
@@ -339,5 +340,10 @@ class FFmpeg():
 
 
 
+if __name__ == '__main__':
+    new_video_path = '/Users/tzld/Desktop/video_rewriting/path/output1.mp4'
+    video_path_url = '/Users/tzld/Desktop/video_rewriting/path/'
+    zm = '温馨提示:下方按钮可分享到群'
+    FFmpeg.single_video(new_video_path, video_path_url, zm)