devs/foxbox
1
0
Fork 0
forked from len0rd/rockbox
Code Pull requests Activity

Move YUV->RGB in JPEG load from before scaler to after scaler. Required change to struct custom_format, so sorted the plugin API as well.

Browse source 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20856 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Andrew Mahone 2009-05-06 04:53:56 +00:00
parent f779160de5
commit eef7945a97
9 changed files with 174 additions and 81 deletions
Download patch file Download diff file Expand all files Collapse all files

7
apps/plugins/jpeg/yuv2rgb.c
View file

@ -48,13 +48,6 @@
#define COMPONENT_SHIFT 15
#define MATRIX_SHIFT 7
static inline int clamp_component(int x)
{
if ((unsigned)x > YUV_WHITE)
x = x < 0 ? 0 : YUV_WHITE;
return x;
}
static inline int clamp_component_bits(int x, int bits)
{
if ((unsigned)x > (1u << bits) - 1)