From fee37a498565c2d7bb62982411ed970a92d75351 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Thu, 21 Aug 2008 21:33:31 +0000
Subject: Document code, do not document difference to a irrelevant reference
 implementation.

Originally committed as revision 14885 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavcodec/acelp_filters.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'libavcodec/acelp_filters.c')

diff --git a/libavcodec/acelp_filters.c b/libavcodec/acelp_filters.c
index 86f53923ca..e05efa40e5 100644
--- a/libavcodec/acelp_filters.c
+++ b/libavcodec/acelp_filters.c
@@ -92,8 +92,7 @@ void ff_acelp_convolve_circ(
     memset(fc_out, 0, subframe_size * sizeof(int16_t));
 
     /* Since there are few pulses over an entire subframe (i.e. almost
-       all fc_in[i] are zero) it is faster to swap two loops and process
-       non-zero samples only. */
+       all fc_in[i] are zero) it is faster to loop over fc_in first. */
     for(i=0; i<subframe_size; i++)
     {
         if(fc_in[i])
-- 
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