Are you trying to a specific video file named A004, or
In professional video production, a file name like A004_C001_1021XX_001.mp4 indicates: : The camera used (Camera A). 004 : The reel or card number (the 4th card used). C001 : The clip number on that specific card. 2. Transcribing Video to Text A004 mp4
If your "solid text" (titles or captions) looks blurry inside an MP4 file, it is often due to : Are you trying to a specific video file