Re: [PATCH v3 9/9] [media] vivid: Local optimization

2016-07-16 Thread Ricardo Ribalda Delgado
Hi On Sat, Jul 16, 2016 at 12:41 PM, Ricardo Ribalda Delgado wrote: > - cr = clamp(cr, 16 << 4, 240 << 4); > + y = clamp(y >> 4, 16, 235); > + cb = clamp(cb >> 4, 16, 240); > + cr = clamp(cr > 4, 16, 240); Th

[PATCH v3 9/9] [media] vivid: Local optimization

2016-07-16 Thread Ricardo Ribalda Delgado
Avoid duplicated data shifts when possible. Signed-off-by: Ricardo Ribalda Delgado --- drivers/media/common/v4l2-tpg/v4l2-tpg-core.c | 13 +++-- 1 file changed, 7 insertions(+), 6 deletions(-) diff --git a/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c b/drivers/media/common/v4l2-tpg/v4