internal static extern int LibVLCMediaAddSlaves(IntPtr media, MediaSlaveType slaveType, uint priority, [MarshalAs(UnmanagedType.LPStr)] string uri);
public bool AddSlave(MediaSlaveType type, uint priority, string uri) => Native.LibVLCMediaAddSlaves(NativeReference, type, priority, uri) != 0;
internal MediaSlaveStructure(IntPtr uri, MediaSlaveType type, uint priority)
{
Uri = uri;
Type = type;
Priority = priority;
}
internal MediaSlave(string uri, MediaSlaveType type, uint priority)
{
Uri = uri;
Type = type;
Priority = priority;
}
/// <summary>Add a slave to the current media.</summary>
/// <param name="type">subtitle or audio</param>
/// <param name="priority">from 0 (low priority) to 4 (high priority)</param>
/// <param name="uri">Uri of the slave (should contain a valid scheme).</param>
/// <returns>0 on success, -1 on error.</returns>
/// <remarks>
/// <para>A slave is an external input source that may contains an additional subtitle</para>
/// <para>track (like a .srt) or an additional audio track (like a .ac3).</para>
/// <para>This function must be called before the media is parsed (via</para>
/// <para>libvlc_media_parse_with_options()) or before the media is played (via</para>
/// <para>libvlc_media_player_play())</para>
/// <para>LibVLC 3.0.0 and later.</para>
/// </remarks>
public bool AddSlave(MediaSlaveType type, uint priority, string uri)
{
var uriUtf8 = uri.ToUtf8();
return(MarshalUtils.PerformInteropAndFree(() => Native.LibVLCMediaAddSlaves(NativeReference, type, priority, uriUtf8) != 0, uriUtf8));
}
internal static extern int LibVLCMediaAddSlaves(IntPtr media, MediaSlaveType slaveType, uint priority, IntPtr uri);
/// <summary>Add a slave to the current media.</summary>
/// <param name="type">subtitle or audio</param>
/// <param name="priority">from 0 (low priority) to 4 (high priority)</param>
/// <param name="uri">Uri of the slave (should contain a valid scheme).</param>
/// <returns>0 on success, -1 on error.</returns>
/// <remarks>
/// <para>A slave is an external input source that may contains an additional subtitle</para>
/// <para>track (like a .srt) or an additional audio track (like a .ac3).</para>
/// <para>This function must be called before the media is parsed (via</para>
/// <para>libvlc_media_parse_with_options()) or before the media is played (via</para>
/// <para>libvlc_media_player_play())</para>
/// <para>LibVLC 3.0.0 and later.</para>
/// </remarks>
public bool AddSlave(MediaSlaveType type, uint priority, string uri)
{
return(Internal.LibVLCMediaAddSlaves(NativeReference, type, priority, uri) != 0);
}
