diff options
Diffstat (limited to 'Documentation/DocBook')
| -rw-r--r-- | Documentation/DocBook/media/v4l/pixfmt.xml | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Documentation/DocBook/media/v4l/pixfmt.xml b/Documentation/DocBook/media/v4l/pixfmt.xml index 16db350848af..72d72bd67d0a 100644 --- a/Documentation/DocBook/media/v4l/pixfmt.xml +++ b/Documentation/DocBook/media/v4l/pixfmt.xml @@ -391,9 +391,9 @@ clamp (double x) else return r; } -y1 = (255 / 219.0) * (Y1 - 16); -pb = (255 / 224.0) * (Cb - 128); -pr = (255 / 224.0) * (Cr - 128); +y1 = (Y1 - 16) / 219.0; +pb = (Cb - 128) / 224.0; +pr = (Cr - 128) / 224.0; r = 1.0 * y1 + 0 * pb + 1.402 * pr; g = 1.0 * y1 - 0.344 * pb - 0.714 * pr; |