Re-using Bitmaps

Re-using Bitmaps - Hallo sahabat Teknologi Terbaru, Pada Artikel yang anda baca kali ini dengan judul Re-using Bitmaps, kami telah mempersiapkan artikel ini dengan baik untuk anda baca dan ambil informasi didalamnya. mudah-mudahan isi postingan yang kami tulis ini dapat anda pahami. baiklah, selamat membaca.

Judul : Re-using Bitmaps
link : Re-using Bitmaps

Re-using Bitmaps

In modern mobile applications, Bitmaps can account for a large amount of memory churn. Constantly loading thumbnails, user icons, and Emoji sets can provide your users with a steady stream of media, but it can also contribute to some HUGE pauses for garbage collection. 

In this video Colt McAnlis, and for temporally allocated bitmaps, there’s a handy trick that you absolutely should be using to escape these performance problems: Re-using bitmaps.

Every time you allocate a bitmap, you have to incur some overhead to allocate the objects from the heap, which is less than ideal if you’ve got a lot of bitmaps. Rather than banging on the heap for new objects each time, you can instead, reuse the memory that an existing bitmap has created, and load your image there.

The end result? Less memory churn from bitmaps.

Demikianlah Artikel Re-using Bitmaps

Sekianlah artikel Re-using Bitmaps kali ini, mudah-mudahan bisa memberi manfaat untuk anda semua. baiklah, sampai jumpa di postingan artikel lainnya.

Tweet