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That’s amazing. I use grain to disguise compression all the time and always this should be possible.
by tambourine_man 8y ago
That’s amazing. I use grain to disguise compression all the time and always this should be possible.
- paavoova 8y agoWhy not keep the bitrate higher? Or are you re-encoding already over-compressed video? In which case re-encoding and adding noise only reduces the amount of detail and bloats the encoded size with, well, noise.
- tambourine_man 8y ago>Why not keep the bitrate higher? Sure, that would be the optimal situation. However, for a variaty of reasons you sometimes have to deal with overly compressed images. Adding noise on the client during play back disguises compression, making it nicer to the eye at no bandwidth cost.