From: Andre Noll <maan@tuebingen.mpg.de>
Date: Sat, 14 Aug 2021 18:14:51 +0000 (+0200)
Subject: mp4: Rename parse_metadata() to read_ilst().
X-Git-Tag: v0.7.1~7^2~76
X-Git-Url: http://git.tue.mpg.de/?a=commitdiff_plain;h=cd16c747d70d50c5aecf009727a12da3b6210253;p=paraslash.git

mp4: Rename parse_metadata() to read_ilst().

To make the naming consistent with the other atom parsers. Kill
a pointless cast and unnecessary braces in the caller while at it.
---

diff --git a/mp4.c b/mp4.c
index 9ea65d07..ba5146a9 100644
--- a/mp4.c
+++ b/mp4.c
@@ -699,7 +699,7 @@ static int32_t read_mdhd(struct mp4 *f)
 	return 1;
 }
 
-static int32_t parse_metadata(struct mp4 *f, int32_t size)
+static int32_t read_ilst(struct mp4 *f, int32_t size)
 {
 	uint64_t sumsize = 0;
 
@@ -739,11 +739,10 @@ static int32_t read_meta(struct mp4 *f, uint64_t size)
 		subsize = atom_read_header(f, &atom_type, &header_size);
 		if (subsize <= header_size + 4)
 			return 1;
-		if (atom_type == ATOM_ILST) {
-			parse_metadata(f, (uint32_t) (subsize - (header_size + 4)));
-		} else {
+		if (atom_type == ATOM_ILST)
+			read_ilst(f, subsize - (header_size + 4));
+		else
 			set_position(f, get_position(f) + subsize - header_size);
-		}
 		sumsize += subsize;
 	}