ffmpeg -i input.mp4 -filter_complex "[0:a]acompressor=threshold=0.1:ratio=5:attack=200:release=1000, aecho=0.8:0.9:100:0.5, highpass=f=200, lowpass=f=4000, volume=0.8" -c:v copy output_audio_crunch.mp4 Combine heavy degradation, glow, and analog warmth.
ffmpeg -i input.mp4 -vf "noise=alls=20:allf=t+v, hue=h=5:s=1.2, eq=contrast=1.3:brightness=0.1, waveshare=horizontal, vhs=scratch=1:noise=1" -c:a acompressor -q:v 5 output_vhs.mp4 Note: vhs and waveshare filters require FFmpeg compiled with --enable-libvhs or similar (try vignette + vaguedenoiser if unavailable). i saw the tv glow ffmpeg
ffmpeg -i input.mp4 -filter_complex "[0:v]split=3[r][g][b]; [r]lutrgb=g=0:b=0,chromashift=crh=5:crv=0[r1]; [g]lutrgb=r=0:b=0,chromashift=crh=0:crv=2[g1]; [b]lutrgb=r=0:g=0,chromashift=crh=-5:crv=-2[b1]; [r1][g1][b1]blend=all_mode=addition" -c:a copy output_chromashift.mp4 ffmpeg -i input
There is no film. There is only the glow. i saw the tv glow ffmpeg