static YoutubeVideoStreamedItem()
{
itagFormatInfo = new Dictionary <int, StreamFormatInfo>();
// video + audio
itagFormatInfo[5] = new StreamFormatInfo(StreamType.VIDEO_AUDIO, 320, 240);
itagFormatInfo[13] = new StreamFormatInfo(StreamType.VIDEO_AUDIO, 0, 0);
itagFormatInfo[17] = new StreamFormatInfo(StreamType.VIDEO_AUDIO, 176, 144);
itagFormatInfo[18] = new StreamFormatInfo(StreamType.VIDEO_AUDIO, 480, 360);
itagFormatInfo[22] = new StreamFormatInfo(StreamType.VIDEO_AUDIO, 1280, 720);
itagFormatInfo[34] = new StreamFormatInfo(StreamType.VIDEO_AUDIO, 480, 360);
itagFormatInfo[35] = new StreamFormatInfo(StreamType.VIDEO_AUDIO, 640, 480);
itagFormatInfo[36] = new StreamFormatInfo(StreamType.VIDEO_AUDIO, 320, 240);
itagFormatInfo[37] = new StreamFormatInfo(StreamType.VIDEO_AUDIO, 1920, 1080);
itagFormatInfo[38] = new StreamFormatInfo(StreamType.VIDEO_AUDIO, 2048, 1080);
itagFormatInfo[43] = new StreamFormatInfo(StreamType.VIDEO_AUDIO, 480, 360);
itagFormatInfo[44] = new StreamFormatInfo(StreamType.VIDEO_AUDIO, 640, 480);
itagFormatInfo[45] = new StreamFormatInfo(StreamType.VIDEO_AUDIO, 1280, 720);
itagFormatInfo[46] = new StreamFormatInfo(StreamType.VIDEO_AUDIO, 1920, 1080);
// 3d
itagFormatInfo[82] = new StreamFormatInfo(StreamType.STEREO_SCOPIC, 480, 360);
itagFormatInfo[83] = new StreamFormatInfo(StreamType.STEREO_SCOPIC, 640, 480);
itagFormatInfo[84] = new StreamFormatInfo(StreamType.STEREO_SCOPIC, 1280, 720);
itagFormatInfo[85] = new StreamFormatInfo(StreamType.STEREO_SCOPIC, 1920, 1080);
itagFormatInfo[100] = new StreamFormatInfo(StreamType.STEREO_SCOPIC, 480, 360);
itagFormatInfo[101] = new StreamFormatInfo(StreamType.STEREO_SCOPIC, 640, 480);
itagFormatInfo[102] = new StreamFormatInfo(StreamType.STEREO_SCOPIC, 1280, 720);
// adaptive video only
itagFormatInfo[133] = new StreamFormatInfo(StreamType.VIDEO, 320, 240);
itagFormatInfo[134] = new StreamFormatInfo(StreamType.VIDEO, 480, 360);
itagFormatInfo[135] = new StreamFormatInfo(StreamType.VIDEO, 640, 480);
itagFormatInfo[136] = new StreamFormatInfo(StreamType.VIDEO, 1280, 720);
itagFormatInfo[137] = new StreamFormatInfo(StreamType.VIDEO, 1920, 1080);
itagFormatInfo[138] = new StreamFormatInfo(StreamType.VIDEO, 3840, 2160);
itagFormatInfo[160] = new StreamFormatInfo(StreamType.VIDEO, 256, 144);
itagFormatInfo[242] = new StreamFormatInfo(StreamType.VIDEO, 320, 240);
itagFormatInfo[243] = new StreamFormatInfo(StreamType.VIDEO, 480, 360);
itagFormatInfo[244] = new StreamFormatInfo(StreamType.VIDEO, 640, 480);
itagFormatInfo[245] = new StreamFormatInfo(StreamType.VIDEO, 640, 480);
itagFormatInfo[246] = new StreamFormatInfo(StreamType.VIDEO, 640, 480);
itagFormatInfo[247] = new StreamFormatInfo(StreamType.VIDEO, 1280, 720);
itagFormatInfo[248] = new StreamFormatInfo(StreamType.VIDEO, 1920, 1080);
itagFormatInfo[264] = new StreamFormatInfo(StreamType.VIDEO, 2560, 1440);
itagFormatInfo[266] = new StreamFormatInfo(StreamType.VIDEO, 3840, 2160);
itagFormatInfo[271] = new StreamFormatInfo(StreamType.VIDEO, 2560, 1440);
itagFormatInfo[272] = new StreamFormatInfo(StreamType.VIDEO, 3840, 2160);
itagFormatInfo[278] = new StreamFormatInfo(StreamType.VIDEO, 256, 144);
itagFormatInfo[298] = new StreamFormatInfo(StreamType.VIDEO, 1280, 720);
itagFormatInfo[299] = new StreamFormatInfo(StreamType.VIDEO, 1920, 1080);
itagFormatInfo[302] = new StreamFormatInfo(StreamType.VIDEO, 1280, 720);
itagFormatInfo[303] = new StreamFormatInfo(StreamType.VIDEO, 1920, 1080);
itagFormatInfo[308] = new StreamFormatInfo(StreamType.VIDEO, 2560, 1440);
itagFormatInfo[313] = new StreamFormatInfo(StreamType.VIDEO, 3840, 2160);
itagFormatInfo[315] = new StreamFormatInfo(StreamType.VIDEO, 3840, 2160);
// adaptive audio only
// aac
itagFormatInfo[139] = new StreamFormatInfo(StreamType.AUDIO, null, null, 48);
itagFormatInfo[140] = new StreamFormatInfo(StreamType.AUDIO, null, null, 128);
itagFormatInfo[141] = new StreamFormatInfo(StreamType.AUDIO, null, null, 256);
// webm
itagFormatInfo[171] = new StreamFormatInfo(StreamType.AUDIO, null, null, 128);
itagFormatInfo[172] = new StreamFormatInfo(StreamType.AUDIO, null, null, 256);
itagFormatInfo[249] = new StreamFormatInfo(StreamType.AUDIO, null, null, 50);
itagFormatInfo[250] = new StreamFormatInfo(StreamType.AUDIO, null, null, 70);
itagFormatInfo[251] = new StreamFormatInfo(StreamType.AUDIO, null, null, 160);
}
static YoutubeVideoStreamedItem()
{
itagFormatInfo = new Dictionary<int, StreamFormatInfo>();
// video + audio
itagFormatInfo[5] = new StreamFormatInfo(StreamType.VIDEO_AUDIO, 320, 240);
itagFormatInfo[13] = new StreamFormatInfo(StreamType.VIDEO_AUDIO, 0, 0);
itagFormatInfo[17] = new StreamFormatInfo(StreamType.VIDEO_AUDIO, 176, 144);
itagFormatInfo[18] = new StreamFormatInfo(StreamType.VIDEO_AUDIO, 480, 360);
itagFormatInfo[22] = new StreamFormatInfo(StreamType.VIDEO_AUDIO, 1280, 720);
itagFormatInfo[34] = new StreamFormatInfo(StreamType.VIDEO_AUDIO, 480, 360);
itagFormatInfo[35] = new StreamFormatInfo(StreamType.VIDEO_AUDIO, 640, 480);
itagFormatInfo[36] = new StreamFormatInfo(StreamType.VIDEO_AUDIO, 320, 240);
itagFormatInfo[37] = new StreamFormatInfo(StreamType.VIDEO_AUDIO, 1920, 1080);
itagFormatInfo[38] = new StreamFormatInfo(StreamType.VIDEO_AUDIO, 2048, 1080);
itagFormatInfo[43] = new StreamFormatInfo(StreamType.VIDEO_AUDIO, 480, 360);
itagFormatInfo[44] = new StreamFormatInfo(StreamType.VIDEO_AUDIO, 640, 480);
itagFormatInfo[45] = new StreamFormatInfo(StreamType.VIDEO_AUDIO, 1280, 720);
itagFormatInfo[46] = new StreamFormatInfo(StreamType.VIDEO_AUDIO, 1920, 1080);
// 3d
itagFormatInfo[82] = new StreamFormatInfo(StreamType.STEREO_SCOPIC, 480, 360);
itagFormatInfo[83] = new StreamFormatInfo(StreamType.STEREO_SCOPIC, 640, 480);
itagFormatInfo[84] = new StreamFormatInfo(StreamType.STEREO_SCOPIC, 1280, 720);
itagFormatInfo[85] = new StreamFormatInfo(StreamType.STEREO_SCOPIC, 1920, 1080);
itagFormatInfo[100] = new StreamFormatInfo(StreamType.STEREO_SCOPIC, 480, 360);
itagFormatInfo[101] = new StreamFormatInfo(StreamType.STEREO_SCOPIC, 640, 480);
itagFormatInfo[102] = new StreamFormatInfo(StreamType.STEREO_SCOPIC, 1280, 720);
// adaptive video only
itagFormatInfo[133] = new StreamFormatInfo(StreamType.VIDEO, 320, 240);
itagFormatInfo[134] = new StreamFormatInfo(StreamType.VIDEO, 480, 360);
itagFormatInfo[135] = new StreamFormatInfo(StreamType.VIDEO, 640, 480);
itagFormatInfo[136] = new StreamFormatInfo(StreamType.VIDEO, 1280, 720);
itagFormatInfo[137] = new StreamFormatInfo(StreamType.VIDEO, 1920, 1080);
itagFormatInfo[138] = new StreamFormatInfo(StreamType.VIDEO, 3840, 2160);
itagFormatInfo[160] = new StreamFormatInfo(StreamType.VIDEO, 256, 144);
itagFormatInfo[242] = new StreamFormatInfo(StreamType.VIDEO, 320, 240);
itagFormatInfo[243] = new StreamFormatInfo(StreamType.VIDEO, 480, 360);
itagFormatInfo[244] = new StreamFormatInfo(StreamType.VIDEO, 640, 480);
itagFormatInfo[245] = new StreamFormatInfo(StreamType.VIDEO, 640, 480);
itagFormatInfo[246] = new StreamFormatInfo(StreamType.VIDEO, 640, 480);
itagFormatInfo[247] = new StreamFormatInfo(StreamType.VIDEO, 1280, 720);
itagFormatInfo[248] = new StreamFormatInfo(StreamType.VIDEO, 1920, 1080);
itagFormatInfo[264] = new StreamFormatInfo(StreamType.VIDEO, 2560, 1440);
itagFormatInfo[266] = new StreamFormatInfo(StreamType.VIDEO, 3840, 2160);
itagFormatInfo[271] = new StreamFormatInfo(StreamType.VIDEO, 2560, 1440);
itagFormatInfo[272] = new StreamFormatInfo(StreamType.VIDEO, 3840, 2160);
itagFormatInfo[278] = new StreamFormatInfo(StreamType.VIDEO, 256, 144);
itagFormatInfo[298] = new StreamFormatInfo(StreamType.VIDEO, 1280, 720);
itagFormatInfo[299] = new StreamFormatInfo(StreamType.VIDEO, 1920, 1080);
itagFormatInfo[302] = new StreamFormatInfo(StreamType.VIDEO, 1280, 720);
itagFormatInfo[303] = new StreamFormatInfo(StreamType.VIDEO, 1920, 1080);
itagFormatInfo[308] = new StreamFormatInfo(StreamType.VIDEO, 2560, 1440);
itagFormatInfo[313] = new StreamFormatInfo(StreamType.VIDEO, 3840, 2160);
itagFormatInfo[315] = new StreamFormatInfo(StreamType.VIDEO, 3840, 2160);
// adaptive audio only
// aac
itagFormatInfo[139] = new StreamFormatInfo(StreamType.AUDIO, null, null, 48);
itagFormatInfo[140] = new StreamFormatInfo(StreamType.AUDIO, null, null, 128);
itagFormatInfo[141] = new StreamFormatInfo(StreamType.AUDIO, null, null, 256);
// webm
itagFormatInfo[171] = new StreamFormatInfo(StreamType.AUDIO, null, null, 128);
itagFormatInfo[172] = new StreamFormatInfo(StreamType.AUDIO, null, null, 256);
itagFormatInfo[249] = new StreamFormatInfo(StreamType.AUDIO, null, null, 50);
itagFormatInfo[250] = new StreamFormatInfo(StreamType.AUDIO, null, null, 70);
itagFormatInfo[251] = new StreamFormatInfo(StreamType.AUDIO, null, null, 160);
}
public YoutubeVideoStreamedItem(NameValueCollection info, String name)
: base(info["url"], name, MediaItemState.LOADED)
{
/*foreach (string v in info)
* {
* System.Diagnostics.Debug.Print(v + ": " + info[v]);
* }*/
VideoMetadata videoMetadata = new VideoMetadata();
videoMetadata.MimeType = info["type"];
if (videoMetadata.MimeType != null)
{
int pos = videoMetadata.MimeType.IndexOf(';');
if (pos != -1)
{
videoMetadata.MimeType = videoMetadata.MimeType.Substring(0, pos);
}
}
//FallbackHost = info["fallback_host"];
string fpsString = info["fps"];
if (fpsString != null)
{
videoMetadata.FramesPerSecond = int.Parse(fpsString);
}
int iTag;
bool success = int.TryParse(info["itag"], out iTag);
if (success && itagFormatInfo.ContainsKey(iTag))
{
StreamFormatInfo formatInfo = itagFormatInfo[iTag];
if (formatInfo.Width.HasValue && formatInfo.Height.HasValue)
{
videoMetadata.Width = formatInfo.Width.Value;
videoMetadata.Height = formatInfo.Height.Value;
}
videoMetadata.SamplesPerSecond = formatInfo.AudioBitrate;
StreamType = formatInfo.StreamType;
}
else
{
StreamType = StreamType.UNKNOWN;
if (success)
{
Logger.Log.Error("Unknown itag in videostreaminfo: " + iTag);
#if DEBUG
throw new Exception("Unknown itag in videostreaminfo: " + iTag);
#endif
}
}
Metadata = videoMetadata;
}