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avformat/wtvenc: use av_dict_iterate
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
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@ -670,12 +670,12 @@ static void write_table_entries_attrib(AVFormatContext *s)
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{
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WtvContext *wctx = s->priv_data;
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AVIOContext *pb = s->pb;
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AVDictionaryEntry *tag = 0;
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const AVDictionaryEntry *tag = NULL;
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ff_standardize_creation_time(s);
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//FIXME: translate special tags (e.g. WM/Bitrate) to binary representation
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ff_metadata_conv(&s->metadata, ff_asf_metadata_conv, NULL);
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while ((tag = av_dict_get(s->metadata, "", tag, AV_DICT_IGNORE_SUFFIX)))
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while ((tag = av_dict_iterate(s->metadata, tag)))
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write_tag(pb, tag->key, tag->value);
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if (wctx->thumbnail.size) {
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@ -698,11 +698,11 @@ static void write_table_redirector_legacy_attrib(AVFormatContext *s)
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{
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WtvContext *wctx = s->priv_data;
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AVIOContext *pb = s->pb;
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AVDictionaryEntry *tag = 0;
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const AVDictionaryEntry *tag = NULL;
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int64_t pos = 0;
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//FIXME: translate special tags to binary representation
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while ((tag = av_dict_get(s->metadata, "", tag, AV_DICT_IGNORE_SUFFIX))) {
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while ((tag = av_dict_iterate(s->metadata, tag))) {
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avio_wl64(pb, pos);
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pos += metadata_header_size(tag->key) + strlen(tag->value)*2 + 2;
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}
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