Make mp3_seek_next_header() more readable.

[paraslash.git] / time.c

diff --git a/time.c b/time.c
index 155e11d86e99dcbdef2535108c5602fa1752efc5..1fd7b0981584fc4557079ee62a87fbd713554f3a 100644 (file)
--- a/time.c
+++ b/time.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2005-2007 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2005-2008 Andre Noll <maan@systemlinux.org>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -169,3 +169,13 @@ int tv_convex_combination(const long a, const struct timeval *tv1,
                        ret = -ret;
        return ret;
 }
+
+void compute_chunk_time(long unsigned chunk_num,
+               struct timeval *chunk_tv, struct timeval *stream_start,
+               struct timeval *result)
+{
+       struct timeval tmp;
+
+       tv_scale(chunk_num, chunk_tv, &tmp);
+       tv_add(&tmp, stream_start, result);
+}