4 ms·
Compression doesn’t imply decompression… see JPEG, H264, etc…
by jtsiskin 5y ago
Compression doesn’t imply decompression… see JPEG, H264, etc…
- dahart 5y agoMaybe you could elaborate… what do you mean? Both of those examples (JPEG, H264) have decompressors for viewing, right?
- bsuvc 5y agoI think the point is that some compression algorithms are lossy (the original cannot be reproduced by decompression) and others are not. You can’t restore a jpeg to its original image.