The encoder had ignored tune=still since the first build
The bytes of a build didn't match an encode done by hand. The tune=still I had been asking for from the start had never been applied, and the manifest said it had.
• By Brenner Cruvinel
Posts with tags “compressão”
See all tags
4 posts in total
My bets before compressing the cards
Lossless means three different things when the source is already JPEG. Separating them changed what I bet on, and the lossless run settled the first bet that same night.
• By Brenner Cruvinel
Nest has the potential to be a Magic card archiver
Can you swap 7 GB of Magic card JPEGs for a single file the app opens directly? The first build said yes, and raised two questions I didn't have before.
• By Brenner Cruvinel
Image compression for computer vision: February's proposal and September's answer
In February I proposed sorting images by similarity before encoding the dataset in AV1 and estimated 50 to 80 times compression. In September I tested it on Magic cards, and the idea only survived where there were near-duplicate images.
• By Brenner Cruvinel