Hello,
There is a bug on line 678 of __init__py.
output_video = cv2.VideoWriter(output_video_filepath, cv2.VideoWriter_fourcc(*"MP4V"), frames_per_second, (frame_width, frame_height))
Should be
output_video = cv2.VideoWriter(output_video_filepath, cv2.VideoWriter_fourcc(*"mp4v"), frames_per_second, (frame_width, frame_height))
Note the case of mp4v. Without the fix, it produces a warning:
OpenCV: FFMPEG: tag 0x5634504d/'MP4V' is not supported with codec id 12 and format 'mp4 / MP4 (MPEG-4 Part 14)'
I hope it will be patched in the next version.
Hello,
There is a bug on line 678 of __init__py.
output_video = cv2.VideoWriter(output_video_filepath, cv2.VideoWriter_fourcc(*"MP4V"), frames_per_second, (frame_width, frame_height))Should be
output_video = cv2.VideoWriter(output_video_filepath, cv2.VideoWriter_fourcc(*"mp4v"), frames_per_second, (frame_width, frame_height))Note the case of mp4v. Without the fix, it produces a warning:
OpenCV: FFMPEG: tag 0x5634504d/'MP4V' is not supported with codec id 12 and format 'mp4 / MP4 (MPEG-4 Part 14)'I hope it will be patched in the next version.