define temporary audio file path to fix write permission issue in space (2)

utils/process_video.py

@@ -10,11 +10,12 @@ def process_video(invideo_file: str,
                 text_color:str,
                 highlight_mode: bool,
                 highlight_color: str,
-                caption_mode:str
+                caption_mode:str,
+                temp_dir: str
                 ):
     invideo_path_parts = os.path.normpath(invideo_file).split(os.path.sep)
     VIDEO_NAME = os.path.basename(invideo_file)
     OUTVIDEO_PATH = os.path.join(os.path.normpath('/'.join(invideo_path_parts[:-1])), f"result_{VIDEO_NAME}")
     logging.info("Subtitling...")
-    subtitler(invideo_file, srt_string, srt_json, OUTVIDEO_PATH, fontsize, font, bg_color, text_color, highlight_mode, highlight_color, caption_mode)
+    subtitler(invideo_file, srt_string, srt_json, OUTVIDEO_PATH, fontsize, font, bg_color, text_color, highlight_mode, highlight_color, caption_mode, temp_dir)
     return OUTVIDEO_PATH

utils/subtitler.py

@@ -85,7 +85,7 @@ def subtitler(video_file: str,
                 current_x += word_clip.w + space_width
         video = CompositeVideoClip(size=None, clips=[clip] + subtitle_clips)
         video.set_audio(temp_audiofile)
-        video.write_videofile(output_file, codec='libx264', audio_codec='aac')
+        video.write_videofile(output_file, codec='libx264', audio_codec='aac', temp_audiofile = temp_audiofile)
         return
     # Normal mode
     subtitles = parse_srt(srt_string)
@@ -105,4 +105,4 @@ def subtitler(video_file: str,
         subtitle_clips.append(txt_clip)
     video = CompositeVideoClip(size=None, clips=[clip] + subtitle_clips)
     video.set_audio(temp_audiofile)
-    video.write_videofile(output_file, codec='libx264', audio_codec='aac')
+    video.write_videofile(output_file, codec='libx264', audio_codec='aac', temp_audiofile = temp_audiofile)