From f16c950f32da04e5353df6cfb6c9855d213caf84 Mon Sep 17 00:00:00 2001 From: Nicolas George Date: Wed, 22 Feb 2012 11:35:31 +0100 Subject: [PATCH] lavu: document av_reverse. --- libavutil/common.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavutil/common.h b/libavutil/common.h index 84290c6363..f4fcc9cebd 100644 --- 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)