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-rw-r--r--src/decoder/ffmpeg_plugin.c51
1 files changed, 18 insertions, 33 deletions
diff --git a/src/decoder/ffmpeg_plugin.c b/src/decoder/ffmpeg_plugin.c
index c22524331..abccdf977 100644
--- a/src/decoder/ffmpeg_plugin.c
+++ b/src/decoder/ffmpeg_plugin.c
@@ -337,6 +337,17 @@ ffmpeg_decode(struct decoder *decoder, struct input_stream *input)
ffmpeg_helper(input, ffmpeg_decode_internal, &ctx);
}
+#if LIBAVFORMAT_VERSION_INT >= ((52<<16)+(31<<8)+0)
+static void
+ffmpeg_copy_metadata(struct tag *tag, AVMetadata *m,
+ enum tag_type type, const char *name)
+{
+ AVMetadataTag *mt = av_metadata_get(m, name, NULL, 0);
+ if (mt != NULL)
+ tag_add_item(tag, type, mt->value);
+}
+#endif
+
static bool ffmpeg_tag_internal(struct ffmpeg_context *ctx)
{
struct tag *tag = (struct tag *) ctx->tag;
@@ -347,39 +358,13 @@ static bool ffmpeg_tag_internal(struct ffmpeg_context *ctx)
tag->time = f->duration / AV_TIME_BASE;
#if LIBAVFORMAT_VERSION_INT >= ((52<<16)+(31<<8)+0)
- {
- AVMetadataTag *title, *author, *album, *genre, *comment, *track, *year;
-
- title = av_metadata_get(f->metadata, "title", NULL, 0);
- author = av_metadata_get(f->metadata, "author", NULL, 0);
- album = av_metadata_get(f->metadata, "album", NULL, 0);
- comment = av_metadata_get(f->metadata, "comment", NULL, 0);
- genre = av_metadata_get(f->metadata, "genre", NULL, 0);
- track = av_metadata_get(f->metadata, "track", NULL, 0);
- year = av_metadata_get(f->metadata, "year", NULL, 0);
-
- if (title) {
- tag_add_item(tag, TAG_ITEM_TITLE, title->value);
- }
- if (author) {
- tag_add_item(tag, TAG_ITEM_ARTIST, author->value);
- }
- if (album) {
- tag_add_item(tag, TAG_ITEM_ALBUM, album->value);
- }
- if (comment) {
- tag_add_item(tag, TAG_ITEM_COMMENT, comment->value);
- }
- if (genre) {
- tag_add_item(tag, TAG_ITEM_GENRE, genre->value);
- }
- if (track) {
- tag_add_item(tag, TAG_ITEM_TRACK, track->value);
- }
- if (year) {
- tag_add_item(tag, TAG_ITEM_DATE, year->value);
- }
- }
+ ffmpeg_copy_metadata(tag, f->metadata, TAG_ITEM_TITLE, "title");
+ ffmpeg_copy_metadata(tag, f->metadata, TAG_ITEM_ARTIST, "author");
+ ffmpeg_copy_metadata(tag, f->metadata, TAG_ITEM_ALBUM, "album");
+ ffmpeg_copy_metadata(tag, f->metadata, TAG_ITEM_COMMENT, "comment");
+ ffmpeg_copy_metadata(tag, f->metadata, TAG_ITEM_GENRE, "genre");
+ ffmpeg_copy_metadata(tag, f->metadata, TAG_ITEM_TRACK, "track");
+ ffmpeg_copy_metadata(tag, f->metadata, TAG_ITEM_DATE, "year");
#else
if (f->author[0])
tag_add_item(tag, TAG_ITEM_ARTIST, f->author);