avformat/id3v2: Remove unnecessary indirection

ff_id3v2_parse_apic/chapters/priv/priv_dict all had a parameter
extra_meta of type ID3v2ExtraMeta ** as if the functions wanted to make
*extra_meta point to something else. But they don't, so just use an
ID3v2ExtraMeta *.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/libavformat/id3v2.h b/libavformat/id3v2.h
index 3e6030c942..a41fb271a4 100644
--- a/libavformat/id3v2.h
+++ b/libavformat/id3v2.h
@@ -167,25 +167,25 @@ void ff_id3v2_free_extra_meta(ID3v2ExtraMeta **extra_meta);
  * Create a stream for each APIC (attached picture) extracted from the
  * ID3v2 header.
  */
-int ff_id3v2_parse_apic(AVFormatContext *s, ID3v2ExtraMeta **extra_meta);
+int ff_id3v2_parse_apic(AVFormatContext *s, ID3v2ExtraMeta *extra_meta);
 
 /**
  * Create chapters for all CHAP tags found in the ID3v2 header.
  */
-int ff_id3v2_parse_chapters(AVFormatContext *s, ID3v2ExtraMeta **extra_meta);
+int ff_id3v2_parse_chapters(AVFormatContext *s, ID3v2ExtraMeta *extra_meta);
 
 /**
  * Parse PRIV tags into a dictionary. The PRIV owner is the metadata key. The
  * PRIV data is the value, with non-printable characters escaped.
  */
-int ff_id3v2_parse_priv_dict(AVDictionary **d, ID3v2ExtraMeta **extra_meta);
+int ff_id3v2_parse_priv_dict(AVDictionary **d, ID3v2ExtraMeta *extra_meta);
 
 /**
  * Add metadata for all PRIV tags in the ID3v2 header. The PRIV owner is the
  * metadata key. The PRIV data is the value, with non-printable characters
  * escaped.
  */
-int ff_id3v2_parse_priv(AVFormatContext *s, ID3v2ExtraMeta **extra_meta);
+int ff_id3v2_parse_priv(AVFormatContext *s, ID3v2ExtraMeta *extra_meta);
 
 extern const AVMetadataConv ff_id3v2_34_metadata_conv[];
 extern const AVMetadataConv ff_id3v2_4_metadata_conv[];