So I want to create videos that had a red overlay, effect and I assume that
blend is the right options filter for this. Here my command :
ffmpeg -i dogs.mp4 -i red.jpg -filter_complex '[1:v]scale=1280:720[ckout];[0:v][ckout]blend=all_mode='multiply'[out]' -map '[out]' output.mp4
But when i tried this I always got :
Press [q] to stop, [?] for help [swscaler @ 00000263f19a9560] deprecated pixel format used, make sure you did set range correctly [Parsed_blend_1 @ 00000263f192fa20] First input link top parameters (size 1920x1080, SAR 0:1) do not match the corresponding second input link bottom parameters (1280x720, SAR 1:1) [Parsed_blend_1 @ 00000263f192fa20] Failed to configure output pad on Parsed_blend_1 Error reinitializing filters! Failed to inject frame into filter network: Invalid argument Error while processing the decoded data for stream #0:0 Conversion failed!
What is the right command for this?