: For high-quality video muxing, this would check if MP4 containers correctly support and retain Dolby Vision L1/L2 metadata during conversion [10].
: Avoids errors such as av_interleaved_write_frame() which occur when timestamps are unset. 596.mp4
: Solves "media could not be loaded" errors often caused by format inconsistencies or metadata corruption [11]. Additional Feature Ideas : For high-quality video muxing, this would check