If the string 015856 represents a specific segment of the video that requires extraction (e.g., from the start of the video up to 01:58:56), you can add a duration limit to your script. This ensures you only process the required portion of the file:
Choosing the right format parameters ensures high-quality asset delivery while adhering to the strict "minimum work" processing profiles. Technical Target Optimization Strategy H.264 (AVC) or H.265 (HEVC)