/// <summary>
/// <see cref="avformat_find_stream_info(AVFormatContext*, AVDictionary**)"/>
/// </summary>
public MediaDictionary FindStreamInfo()
{
AVDictionary *dict;
avformat_find_stream_info(this, &dict);
return(MediaDictionary.FromNative(dict, isOwner: true));
}
/// <summary>
/// <see cref="av_packet_unpack_dictionary(byte*, int, AVDictionary**)"/>
/// </summary>
public static MediaDictionary UnpackDictionary(Span <byte> data)
{
AVDictionary *dict = null;
fixed(byte *ptr = data)
{
av_packet_unpack_dictionary(ptr, data.Length, &dict).ThrowIfError();
}
return(MediaDictionary.FromNative(dict, isOwner: true));
}