Merge remote-tracking branch 'qatar/master'

[ffmpeg] / libavutil / common.h

diff --git a/libavutil/common.h b/libavutil/common.h
index 84290c636327d4e9e2621d34eadcfa7b7da89473..f4fcc9cebd491505fa8477b77396a6414714041a 100644 (file)
--- a/libavutil/common.h
+++ b/libavutil/common.h
@@ -64,6 +64,9 @@
 /* misc math functions */
 extern const uint8_t ff_log2_tab[256];
 
+/**
+ * Reverse the order of the bits of an 8-bits unsigned integer.
+ */
 extern const uint8_t av_reverse[256];
 
 static av_always_inline av_const int av_log2_c(unsigned int v)