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avfilter/f_metadata: use av_dict_iterate 

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Marvin Scholz 2022-11-26 15:46:31 +01:00 committed by Andreas Rheinhardt
parent 492b45cb19
commit fcbdd145cd
1 changed files with 2 additions and 2 deletions
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4
libavfilter/f_metadata.c
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@ -308,7 +308,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *frame)
AVFilterLink *outlink = ctx->outputs[0];
MetadataContext *s = ctx->priv;
AVDictionary **metadata = &frame->metadata;
AVDictionaryEntry *e;
const AVDictionaryEntry *e;
e = av_dict_get(*metadata, !s->key ? "" : s->key, NULL,
!s->key ? AV_DICT_IGNORE_SUFFIX: 0);
@ -339,7 +339,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *frame)
s->print(ctx, "frame:%-4"PRId64" pts:%-7s pts_time:%s\n",
inlink->frame_count_out, av_ts2str(frame->pts), av_ts2timestr(frame->pts, &inlink->time_base));
s->print(ctx, "%s=%s\n", e->key, e->value);
while ((e = av_dict_get(*metadata, "", e, AV_DICT_IGNORE_SUFFIX)) != NULL) {
while ((e = av_dict_iterate(*metadata, e)) != NULL) {
s->print(ctx, "%s=%s\n", e->key, e->value);
}
} else if (e && e->value && (!s->value || (e->value && s->compare(s, e->value, s->value)))) {