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fftools/ffmpeg_mux_init: use av_dict_iterate() where appropriate

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This commit is contained in:
Anton Khirnov 2022-11-14 11:18:26 +01:00
parent 19e192eae6
commit 13947aff3f
1 changed files with 2 additions and 3 deletions
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5
fftools/ffmpeg_mux_init.c
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@ -1737,13 +1737,12 @@ static void validate_enc_avopt(const Muxer *mux, const AVDictionary *codec_avopt
unused_opts = strip_specifiers(codec_avopt);
for (int i = 0; i < of->nb_streams; i++) {
e = NULL;
while ((e = av_dict_get(of->streams[i]->encoder_opts, "", e,
AV_DICT_IGNORE_SUFFIX)))
while ((e = av_dict_iterate(of->streams[i]->encoder_opts, e)))
av_dict_set(&unused_opts, e->key, NULL, 0);
}
e = NULL;
while ((e = av_dict_get(unused_opts, "", e, AV_DICT_IGNORE_SUFFIX))) {
while ((e = av_dict_iterate(unused_opts, e))) {
const AVOption *option = av_opt_find(&class, e->key, NULL, 0,
AV_OPT_SEARCH_CHILDREN | AV_OPT_SEARCH_FAKE_OBJ);
const AVOption *foption = av_opt_find(&fclass, e->key, NULL, 0,