[FFmpeg-devel] [PATCH 2/2] libavformat/mov: fix udta reading in trak box

[Wang Chuan]

Ping?
On Jan 28, 2022, 11:24 AM +0800, Wang Chuan <ouchuanm at outlook.com>, wrote:
> if we are reading udta in trak box, the data should go to metadata
> of current stream.
>
> Signed-off-by: Wang Chuan <ouchuanm at outlook.com>
> ---
> libavformat/mov.c | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/libavformat/mov.c b/libavformat/mov.c
> index 1437d160f8..cb983defb3 100644
> --- a/libavformat/mov.c
> +++ b/libavformat/mov.c
> @@ -522,7 +522,10 @@ retry:
> str[str_size] = 0;
> }
> c->fc->event_flags |= AVFMT_EVENT_FLAG_METADATA_UPDATED;
> - av_dict_set(&c->fc->metadata, key, str, 0);
> + if (c->trak_index != -1)
> + av_dict_set(&c->fc->streams[c->trak_index]->metadata, key,
> str, 0);
> + else
> + av_dict_set(&c->fc->metadata, key, str, 0);
> if (*language && strcmp(language, "und")) {
> snprintf(key2, sizeof(key2), "%s-%s", key, language);
> av_dict_set(&c->fc->metadata, key2, str, 0);
> --
> 2.29.2
>