![]() libpng1.6 doesn't seem to have this optimization. It seems like a more worthwhile optimization if you're looking for RGB and probably was added with that in mind. Release Date: MaMSRP: 19. From what I can tell, everything will work fine without it, it'll just read the tRNS transparency values when assembling the image data. It features then- New York Giants tight end Jeremy Shockey and rapper Xzibit on the cover. ![]() ![]() It was originally released for the PlayStation 2, GameCube and Xbox on December 22, 2004. Because of this, it never adds the png_set_add_alpha() transform. NFL Street 2 is an American football video game developed by EA Tiburon and published by Electronic Arts under the EA Sports BIG label. Within png_image_read_direct, png_image_format(png_ptr) calculates the image format as RGBA (despite the fact that we've "optimized out" the A and are only outputting RGB.) This is because it runs before the optimization that sets num_trans to zero noted above ( check_tRNS_for_alpha()) which is triggered by png_read_update_info(png_ptr, info_ptr). This sets itself up to expand the palette, without alpha. There's also no need to set any background or gamma transform. NFL Street 2 Unleashed - Summary Take Your Style to the Streets on the PSP® system Defy gravity and stretch the world of arcade football to the skies with NFL STREET 2: Unleashed. How to Play Download Emulator Extract RAR Load ISO with Emulator Complete Guide How to Use PPSSPP. init_caching then skips setting the format alpha flag.Īfter this, png_init_alpha runs, but doesn't see any need to do anything because the alpha data was marked as zero. it's actually fully opaque.) As an optimization, it ignores the alpha data since it's all known at this point. Basically, this happens after check_tRNS_for_alpha determines that there's alpha data, but it's all 255 (i.e. updated This page contains a list of cheats, codes, Easter eggs, tips, and other secrets for NFL Street 2: Unleashed for PlayStation Portable.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |