Simplify zero run handling in put_line().

Originally committed as revision 16328 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-26 13:51:52 +00:00
parent bc0f7a9c75
commit 68d48cc592
1 changed files with 1 additions and 3 deletions
--- a/libavcodec/faxcompr.c
+++ b/libavcodec/faxcompr.c
@@ -238,12 +238,10 @@ static void put_line(uint8_t *dst, int size, int width, const int *runs)
    while(pix_left > 0){
        run = runs[run_idx++];
        mode = ~mode;
-        if(!run){
-            continue;
-        }
        pix_left -= run;
        for(; run > 16; run -= 16)
            put_sbits(&pb, 16, mode);
+        if(run)
        put_sbits(&pb, run, mode);
    }
 }