---
 libswscale/swscale.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/libswscale/swscale.c b/libswscale/swscale.c
index 644f848..06ce8ff 100644
--- a/libswscale/swscale.c
+++ b/libswscale/swscale.c
@@ -2001,7 +2001,7 @@ static void lumRangeToJpeg16_c(int16_t *_dst, int width)
     int i;
     int32_t *dst = (int32_t *) _dst;
     for (i = 0; i < width; i++)
-        dst[i] = (FFMIN(dst[i],30189<<4)*19077 - (39057361<<4))>>14;
+        dst[i] = (FFMIN(dst[i],30189<<4)*4769 - (39057361<<2))>>12;
 }
 static void lumRangeFromJpeg16_c(int16_t *_dst, int width)
 {
-- 
1.7.2.1

_______________________________________________
libav-devel mailing list
[email protected]
https://lists.libav.org/mailman/listinfo/libav-devel

Reply via email to