diff options
| author | megazig <megazig@megazig-desktop.(none)> | 2010-11-05 14:44:48 -0500 |
|---|---|---|
| committer | megazig <megazig@megazig-desktop.(none)> | 2010-11-05 15:22:24 -0500 |
| commit | 5fb11b8624ecd8adf36bcadd96afc8f359da22e9 (patch) | |
| tree | a3a099204d45076409a89ade7313398b20895c46 | |
| parent | 7af9392688917662e4b2c7cdee0f8a05854b9c90 (diff) | |
hopefully fixed rgb565
commit attempt #2
| -rw-r--r-- | zetsubou/tpl.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/zetsubou/tpl.c b/zetsubou/tpl.c index 41c7b67..bcc1d06 100644 --- a/zetsubou/tpl.c +++ b/zetsubou/tpl.c @@ -39,9 +39,9 @@ int TPL_ConvertRGB565ToBitMap(u8* tplbuf, u32 tplsize, u32 tplpoint, u8** bitmap continue; u16 oldpixel = *(u16*)(tplbuf + (tplpoint + ((iv++) * 2))); oldpixel = be16(oldpixel); - u8 b = ((oldpixel >> 11) & 0x1F) << 3; - u8 g = ((oldpixel >> 5) & 0x3F) << 2; - u8 r = ((oldpixel >> 0) & 0x1F) << 3; + u8 b = ((oldpixel>>11) &0x1F) *(255/0x1f); + u8 g = ((oldpixel>>5) &0x3F) *(255/0x3f); + u8 r = ((oldpixel>>0) &0x1F) *(255/0x1f); u8 a = 255; u32 rgba = (r << 0) | (g << 8) | (b << 16) | (a << 24); (*(u32**)bitmapdata)[x + (y * width)] = rgba; @@ -79,7 +79,7 @@ int TPL_ConvertBitMapToRGB565(u8* bitmapdata, u32 bitmapsize, u8** tplbuf, u32 w u8 b = (rgba >> 16) & 0xFF; // u8 a = (rgba >> 24) & 0xFF; - newpixel = ((b >> 3) << 11) | ((g >> 2) << 5) | ((r >> 3) << 0); + newpixel = ((b/(255/0x1f)) << 11) | ((g/(255/0x3f)) << 5) | ((r/(255/0x1f)) << 0); } ((u16*)writebuf)[iv++] = be16(newpixel); } |