Merge commit '37b3361e755361d4ff14a2973df001c0140d98d6'

* commit '37b3361e755361d4ff14a2973df001c0140d98d6': mpeg12enc: factor out check in encode_dc Merged-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago · 98d6f0ffef
parent c96a44d0dd 37b3361e75
commit 98d6f0ffef
1 changed files with 2 additions and 1 deletions
--- a/libavcodec/mpeg12enc.c
+++ b/libavcodec/mpeg12enc.c
@ -606,7 +606,8 @@ static void mpeg1_encode_motion(MpegEncContext *s, int val, int f_or_b_code)

 static inline void encode_dc(MpegEncContext *s, int diff, int component)
 {
-    if (((unsigned) (diff + 255)) >= 511) {
+    unsigned int diff_u = diff + 255;
+    if (diff_u >= 511) {
        int index;

        if (diff < 0) {