> Thanks! For the first task I think you probably have to use the raw > bitmap% object (since I guess you're using `read-bitmap`).
Hi Robby, I don’t understand how to read a jpeg into a platform-bitmap. Probably I'm missing something in the documentation… > For the second, I guess you are creating very small bitmaps so > probably this particular creation issue isn't affecting that part? If > you really have a lot of them, you could probably implement some > clever pooling that wasn't keeping all of the jpegs in actual bitmap% > objects all the time but was just keeping ones that were likely to be > looked at soon in bitmap% objects. Yes, this is exactly what I’m doing. I’m preloading very small bitmaps in memory, display them to give to user a “preview", and then replacing them with a better version. Andrea -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/racket-users/etPan.5ea1daf8.49f41fcc.17869%40andreagiardina.com.
