From: Andre Noll <maan@systemlinux.org>
Date: Sat, 28 Jun 2008 16:43:22 +0000 (+0200)
Subject: mp3_read_info(): Kill fl_avg.
X-Git-Tag: v0.3.3~53^2~10
X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=commitdiff_plain;h=f243d8484f4c4d9d2833ed6ca955621ede48a9ab

mp3_read_info(): Kill fl_avg.

The average frame length is computed but not used anywhere.
---

diff --git a/mp3_afh.c b/mp3_afh.c
index 18f5dc48..a9d36fa1 100644
--- a/mp3_afh.c
+++ b/mp3_afh.c
@@ -323,7 +323,7 @@ static int find_valid_start(unsigned char *map, size_t numbytes, off_t *fpos,
 static int mp3_read_info(unsigned char *map, size_t numbytes,
 		struct afh_info *afhi)
 {
-	long fl_avg = 0, freq_avg = 0, br_avg = 0;
+	long freq_avg = 0, br_avg = 0;
 	int ret, len = 0, old_br = -1;
 	struct timeval total_time = {0, 0};
 	unsigned chunk_table_size = 1000; /* gets increased on demand */
@@ -373,11 +373,9 @@ static int mp3_read_info(unsigned char *map, size_t numbytes,
 			freq_avg = freq;
 			br_avg = br;
 			old_br = br;
-			fl_avg = fl;
 			continue;
 		}
 		freq_avg += ((long)freq - freq_avg) / ((long)afhi->chunks_total + 1);
-		fl_avg += ((long)fl - fl_avg) / ((long)afhi->chunks_total + 1);
 		br_avg += ((long)br - br_avg) / ((long)afhi->chunks_total + 1);
 		if (old_br != br)
 			mp3.vbr = 1;