avutil/log: fix negative log levels

These where broken by 7763118cae Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago · 49e040e868
parent 1f8a6bef78
commit 49e040e868
1 changed files with 5 additions and 3 deletions
--- a/libavutil/log.c
+++ b/libavutil/log.c
@ -258,10 +258,12 @@ void av_log_default_callback(void* ptr, int level, const char* fmt, va_list vl)
    char line[LINE_SZ];
    static int is_atty;
    int type[2];
-    unsigned tint = level & 0xff00;
-
-    level &= 0xff;
+    unsigned tint = 0;

+    if (level >= 0) {
+        tint = level & 0xff00;
+        level &= 0xff;
+    }

    if (level > av_log_level)
        return;