Python output video to image ffmpeg scale cropped
Then do your math from the acquired anycodings_python video dimensions for ffmpeg call. # This was taken from an old python2.7 project so you might need to I'm trying to scale a video (height and width) by 1.8, but after running the above code, nothing changes to the video. Pipe = subprocess.Popen(command, stdout=subprocess.PIPE, stderr=subprocess.STDOUT) '''This function gets json data from ffprobe'''Ĭommand = I would use ffprobe to get the anycodings_python dimensions of the video. Some videos will work when the anycodings_python math is right and when its wrong you'll anycodings_python get errors. Im not positive anycodings_python because it's been a while but when using anycodings_python scaling to width or height if all the anycodings_python videos you use aren't uniform height and anycodings_python width things can go funky, like your anycodings_python telling ffmpeg to place something where anycodings_python it cant. It looks like not all videos are the anycodings_python same height and width. I'm new to ffmpeg so please guide me to anycodings_ffmpeg correct usage of filter_complex. Failed to configure input pad on Parsed_crop_1 Invalid too big or non positive size for width '500' or height '500' The choices of 720 and 500 anycodings_ffmpeg are arbitrary better approaches are anycodings_ffmpeg welcome. I try to scale the video to 720:-2 anycodings_ffmpeg (so auto-height), then crop a 500x500 square anycodings_ffmpeg from the center. The ffmpeg command I'm calling from python anycodings_ffmpeg is below. This probably means that all anycodings_ffmpeg output videos should have the same width x anycodings_ffmpeg height. Important: the logo anycodings_ffmpeg should have a consistent position and size anycodings_ffmpeg for each video. The anycodings_ffmpeg script takes in an audio and video source anycodings_ffmpeg and combines them. Goal: A script that makes Instagram-ready anycodings_ffmpeg videos with audio, and a logo overlay. Help me help anycodings_ffmpeg you help me: does this question need any anycodings_ffmpeg clarification?