avfilter/vf_mpdecimate: add comment about 8x8 SAD

[ffmpeg] / libavcodec / tableprint_vlc.h

diff --git a/libavcodec/tableprint_vlc.h b/libavcodec/tableprint_vlc.h
index 7f46f2e7d5828a494851ec4fac5349fa7f7cb1bd..33a9c0e756e7023f3fde6920e5fb210aafef2fc2 100644 (file)
--- a/libavcodec/tableprint_vlc.h
+++ b/libavcodec/tableprint_vlc.h
@@ -25,14 +25,14 @@
 
 #define FFMPEG_CONFIG_H
 #define AVUTIL_LOG_H
-#define av_log(a, ...)
-#define ff_dlog(a, ...)
+#define av_log(a, ...) while(0)
+#define ff_dlog(a, ...) while(0)
 #define AVUTIL_MEM_H
 #define av_malloc(s) NULL
 #define av_malloc_array(a, b) NULL
 #define av_realloc_f(p, o, n) NULL
-#define av_free(p)
-#define av_freep(p)
+#define av_free(p) while(0)
+#define av_freep(p) while(0)
 #define AVCODEC_AVCODEC_H
 #define AVCODEC_INTERNAL_H
 #include "tableprint.h"