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2025-10-15 00:07:35 -05:00
commit 5e354c05be
69 changed files with 4598 additions and 0 deletions

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class TYTD.AOVideoDownload : IVideoDownload {
private info;
private tytd;
private progress;
private video_stream_url;
private done=false;
public AOVideoDownload(id)
{
this.info = {
Title = "",
Channel = "",
VideoId = TYTD.GetVideoId(id),
ChannelId = ""
};
}
public setTYTD(tytd)
{
this.tytd = tytd;
var id = this.info.VideoId;
var path = /"Streams"/id.Substring(0,4)/id.Substring(4)/"ao.bin";
if(this.tytd.Storage.FileExists(path)) {
this.done = true;
return tytd;
}
var req = this.tytd.ManifestRequest(id).playerResponse;
this.info.Title = req.videoDetails.title;
this.info.Channel = req.videoDetails.author;
this.info.ChannelId = req.videoDetails.channelId;
this.tytd.PutVideoInfo(req.videoDetails);
var sampleRate = 0;
var bitrate = 0;
var url = "";
each(var item : req.streamingData.adaptiveFormats)
{
if(TypeOf(item.height) != "Long")
{
item.audioSampleRate = ParseLong(item.audioSampleRate);
if(item.audioSampleRate >= sampleRate && item.bitrate >= bitrate)
{
url = item.url;
sampleRate = item.audioSampleRate;
bitrate = item.bitrate;
}
}
}
this.video_stream_url = url;
return tytd;
}
public setProgress(p)
{
this.progress = p;
}
public getVideo()
{
return this.info;
}
public Start()
{
for(var i = 0; i < 5; i++)
{
var req = {
FollowRedirects = true,
RequestHeaders = [
{
Key = "User-Agent",
Value = "com.google.android.youtube/19.28.35 (Linux; U; Android 15; GB) gzip"
}
]
};
var resp = Net.Http.MakeRequest(this.video_stream_url,req);
if(resp.StatusCode >= 200 && resp.StatusCode <= 299)
{
var id = this.info.VideoId;
var path = /"Streams"/id.Substring(0,4)/id.Substring(4)/"ao.bin";
this.tytd.Storage.CreateDirectory(path.GetParent());
var strm = this.tytd.Storage.OpenFile(path+".part","wb");
var src = resp.ReadAsStream();
Helpers.CopyToProgress(src,strm,this.progress,100.0);
strm.Close();
src.Close();
this.tytd.Storage.MoveFile(path+".part",path);
break;
}else {
var req = this.tytd.ManifestRequest(this.info.VideoId).playerResponse;
var sampleRate = 0;
var bitrate = 0;
var url = "";
each(var item : req.streamingData.adaptiveFormats)
{
if(TypeOf(item.height) != "Long")
{
item.audioSampleRate = ParseLong(item.audioSampleRate);
if(item.audioSampleRate >= sampleRate && item.bitrate >= bitrate)
{
url = item.url;
sampleRate = item.audioSampleRate;
bitrate = item.bitrate;
}
}
}
this.video_stream_url = url;
}
}
}
}

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class TYTD.NoConvertVideoDownload : IVideoDownload {
private info;
private tytd;
private progress;
private video_stream_url;
private audio_stream_url;
private done=false;
public NoConvertVideoDownload(id)
{
this.info = {
Title = "",
Channel = "",
VideoId = TYTD.GetVideoId(id),
ChannelId = ""
};
}
public getVideo()
{
return this.info;
}
public setTYTD(tytd)
{
this.tytd = tytd;
var id = this.info.VideoId;
var path = /"Streams"/id.Substring(0,4)/id.Substring(4)/"vo.bin";
var pathA = /"Streams"/id.Substring(0,4)/id.Substring(4)/"ao.bin";
if(this.tytd.Storage.FileExists(path) && this.tytd.Storage.FileExists(pathA)) {
this.done = true;
return tytd;
}
var req = this.tytd.ManifestRequest(id).playerResponse;
this.info.Title = req.videoDetails.title;
this.info.Channel = req.videoDetails.author;
this.info.ChannelId = req.videoDetails.channelId;
this.tytd.PutVideoInfo(req.videoDetails);
var width = 0;
var height = 0;
var sampleRate = 0;
var bitrate = 0;
var vurl = "";
var aurl = "";
each(var item : req.streamingData.adaptiveFormats)
{
if(TypeOf(item.height) == "Long")
{
if(item.width >= width && item.height >= height)
{
vurl = item.url;
width = item.width;
height = item.height;
}
}
else {
item.audioSampleRate = ParseLong(item.audioSampleRate);
if(item.audioSampleRate >= sampleRate && item.bitrate >= bitrate)
{
aurl = item.url;
sampleRate = item.audioSampleRate;
bitrate = item.bitrate;
}
}
}
this.video_stream_url = vurl;
this.audio_stream_url = aurl;
return tytd;
}
public setProgress(p)
{
this.progress = p;
}
public Start()
{
if(this.done) return;
var id = this.info.VideoId;
var path = /"Streams"/id.Substring(0,4)/id.Substring(4)/"vo.bin";
var pathA = /"Streams"/id.Substring(0,4)/id.Substring(4)/"ao.bin";
if(!this.tytd.Storage.FileExists(path))
{
for(var i = 0; i < 5; i++)
{
var req = {
FollowRedirects = true,
RequestHeaders = [
{
Key = "User-Agent",
Value = "com.google.android.youtube/19.28.35 (Linux; U; Android 15; GB) gzip"
}
]
};
var resp = Net.Http.MakeRequest(this.video_stream_url,req);
if(resp.StatusCode >= 200 && resp.StatusCode <= 299)
{
this.tytd.Storage.CreateDirectory(path.GetParent());
var strm = this.tytd.Storage.OpenFile(path+".part","wb");
var src = resp.ReadAsStream();
Helpers.CopyToProgress(src,strm,(p)=>{
this.progress(p/2);
},100.0);
strm.Close();
src.Close();
this.tytd.Storage.MoveFile(path+".part",path);
break;
}
else {
var req = this.tytd.ManifestRequest(this.info.VideoId).playerResponse;
var width = 0;
var height = 0;
var sampleRate = 0;
var bitrate = 0;
var vurl = "";
var aurl = "";
each(var item : req.streamingData.adaptiveFormats)
{
if(TypeOf(item.height) == "Long")
{
if(item.width >= width && item.height >= height)
{
vurl = item.url;
width = item.width;
height = item.height;
}
}
else {
item.audioSampleRate = ParseLong(item.audioSampleRate);
if(item.audioSampleRate >= sampleRate && item.bitrate >= bitrate)
{
aurl = item.url;
sampleRate = item.audioSampleRate;
bitrate = item.bitrate;
}
}
}
this.video_stream_url = vurl;
this.audio_stream_url = aurl;
}
}
}
if(!this.tytd.Storage.FileExists(pathA))
{
for(var i = 0; i < 5; i++)
{
var req = {
FollowRedirects = true,
RequestHeaders = [
{
Key = "User-Agent",
Value = "com.google.android.youtube/19.28.35 (Linux; U; Android 15; GB) gzip"
}
]
};
var resp = Net.Http.MakeRequest(this.audio_stream_url,req);
if(resp.StatusCode >= 200 && resp.StatusCode <= 299)
{
this.tytd.Storage.CreateDirectory(pathA.GetParent());
var strm = this.tytd.Storage.OpenFile(pathA+".part","wb");
var src = resp.ReadAsStream();
Helpers.CopyToProgress(src,strm,(p)=>{
this.progress((p/2)+0.5);
},100.0);
strm.Close();
src.Close();
this.tytd.Storage.MoveFile(pathA+".part",pathA);
break;
}
else {
var req = this.tytd.ManifestRequest(this.info.VideoId).playerResponse;
var width = 0;
var height = 0;
var sampleRate = 0;
var bitrate = 0;
var vurl = "";
var aurl = "";
each(var item : req.streamingData.adaptiveFormats)
{
if(TypeOf(item.height) == "Long")
{
if(item.width >= width && item.height >= height)
{
vurl = item.url;
width = item.width;
height = item.height;
}
}
else {
item.audioSampleRate = ParseLong(item.audioSampleRate);
if(item.audioSampleRate >= sampleRate && item.bitrate >= bitrate)
{
aurl = item.url;
sampleRate = item.audioSampleRate;
bitrate = item.bitrate;
}
}
}
this.video_stream_url = vurl;
this.audio_stream_url = aurl;
}
}
}
this.progress(1.0);
}
}

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class TYTD.SDVideoDownload : IVideoDownload {
private info;
private tytd;
private progress;
private video_stream_url;
private done=false;
public SDVideoDownload(id)
{
this.info = {
Title = "",
Channel = "",
VideoId = TYTD.GetVideoId(id),
ChannelId = ""
};
}
public setTYTD(tytd)
{
this.tytd = tytd;
var id = this.info.VideoId;
var path = /"Streams"/id.Substring(0,4)/id.Substring(4)/"ytmux.mp4";
if(this.tytd.Storage.FileExists(path)) {
this.done = true;
return tytd;
}
var req = this.tytd.ManifestRequest(id).playerResponse;
this.info.Title = req.videoDetails.title;
this.info.Channel = req.videoDetails.author;
this.info.ChannelId = req.videoDetails.channelId;
this.tytd.PutVideoInfo(req.videoDetails);
this.video_stream_url = req.streamingData.formats[0].url;
return tytd;
}
public setProgress(p)
{
this.progress = p;
this.progress(0.0);
}
public getVideo()
{
return this.info;
}
public Start()
{
for(var i = 0; i < 5; i++)
{
var req = {
FollowRedirects = true,
RequestHeaders = [
{
Key = "User-Agent",
Value = "com.google.android.youtube/19.28.35 (Linux; U; Android 15; GB) gzip"
}
]
};
var resp = Net.Http.MakeRequest(this.video_stream_url,req);
if(resp.StatusCode >= 200 && resp.StatusCode <= 299)
{
var id = this.info.VideoId;
var path = /"Streams"/id.Substring(0,4)/id.Substring(4)/"ytmux.mp4";
this.tytd.Storage.CreateDirectory(path.GetParent());
var strm = this.tytd.Storage.OpenFile(path+".part","wb");
var src = resp.ReadAsStream();
Helpers.CopyToProgress(src,strm,this.progress,100.0);
strm.Close();
src.Close();
this.tytd.Storage.MoveFile(path+".part",path);
break;
}
else {
var req = this.tytd.ManifestRequest(this.info.VideoId).playerResponse;
this.video_stream_url = req.streamingData.formats[0].url;
}
}
}
}

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class TYTD.TranscodeAudio : IVideoDownload {
private id;
private ncv;
private tytd;
private ext;
public TranscodeAudio(id,ext)
{
this.id = id;
this.ext = ext;
this.ncv = new TYTD.AOVideoDownload(id);
}
public setTYTD(tytd)
{
this.tytd = tytd;
return this.ncv.TYTD = tytd;
}
public setProgress(p)
{
return this.ncv.Progress = p;
}
public getVideo()
{
return this.ncv.Video;
}
public Start()
{
var id = this.id;
this.ncv.Start();
var p = new Process();
p.FileName = Env.GetRealExecutablePath("ffmpeg").ToString();
var dir = this.tytd.DatabaseDirectory / "Streams"/this.id.Substring(0,4)/this.id.Substring(4);
var ao = dir / "ao.bin";
var out = dir / $"conv{this.ext}";
if(FS.Local.FileExists(out)) return;
var args=["-y","-i",ao.ToString()];
args.Add("-preset");
args.Add("ultrafast");
args.Add(out.ToString());
p.Arguments = args;
if(p.Start())
p.Join();
}
}

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class TYTD.TranscodeVideo : IVideoDownload {
private id;
private ncv;
private tytd;
private ext;
public TranscodeVideo(id,ext)
{
this.id = id;
this.ext = ext;
this.ncv = new TYTD.NoConvertVideoDownload(id);
}
public setTYTD(tytd)
{
this.tytd = tytd;
return this.ncv.TYTD = tytd;
}
public setProgress(p)
{
return this.ncv.Progress = p;
}
public getVideo()
{
return this.ncv.Video;
}
public Start()
{
var id = this.id;
this.ncv.Start();
var p = new Process();
p.FileName = Env.GetRealExecutablePath("ffmpeg").ToString();
var dir = this.tytd.DatabaseDirectory / "Streams"/this.id.Substring(0,4)/this.id.Substring(4);
var vo = dir / "vo.bin";
var ao = dir / "ao.bin";
var out = dir / $"conv{this.ext}";
if(FS.Local.FileExists(out)) return;
var args=["-y","-i",vo.ToString(),"-i",ao.ToString()];
if(this.ext == ".mkv")
{
args.Add("-c");
args.Add("copy");
}
args.Add("-map");
args.Add("0:v");
args.Add("-map");
args.Add("1:a");
args.Add("-preset");
args.Add("ultrafast");
args.Add(out.ToString());
p.Arguments = args;
if(p.Start())
p.Join();
}
}

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class TYTD.VOVideoDownload : IVideoDownload {
private info;
private tytd;
private progress;
private video_stream_url;
private done=false;
public VOVideoDownload(id)
{
this.info = {
Title = "",
Channel = "",
VideoId = TYTD.GetVideoId(id),
ChannelId = ""
};
}
public setTYTD(tytd)
{
this.tytd = tytd;
var id = this.info.VideoId;
var path = /"Streams"/id.Substring(0,4)/id.Substring(4)/"vo.bin";
if(this.tytd.Storage.FileExists(path)) {
this.done = true;
return tytd;
}
var req = this.tytd.ManifestRequest(id).playerResponse;
this.info.Title = req.videoDetails.title;
this.info.Channel = req.videoDetails.author;
this.info.ChannelId = req.videoDetails.channelId;
this.tytd.PutVideoInfo(req.videoDetails);
var width = 0;
var height = 0;
var url = "";
each(var item : req.streamingData.adaptiveFormats)
{
if(TypeOf(item.height) == "Long")
{
if(item.width >= width && item.height >= height)
{
url = item.url;
width = item.width;
height = item.height;
}
}
}
this.video_stream_url = url;
return tytd;
}
public setProgress(p)
{
this.progress = p;
}
public getVideo()
{
return this.info;
}
public Start()
{
var req = {
FollowRedirects = true,
RequestHeaders = [
{
Key = "User-Agent",
Value = "com.google.android.youtube/19.28.35 (Linux; U; Android 15; GB) gzip"
}
]
};
var resp = Net.Http.MakeRequest(this.video_stream_url,req);
if(resp.StatusCode >= 200 && resp.StatusCode <= 299)
{
var id = this.info.VideoId;
var path = /"Streams"/id.Substring(0,4)/id.Substring(4)/"vo.bin";
this.tytd.Storage.CreateDirectory(path.GetParent());
var strm = this.tytd.Storage.OpenFile(path+".part","wb");
var src = resp.ReadAsStream();
Helpers.CopyToProgress(src,strm,this.progress,100.0);
strm.Close();
src.Close();
this.tytd.Storage.MoveFile(path+".part",path);
}
else {
var req = this.tytd.ManifestRequest(this.info.VideoId).playerResponse;
var width = 0;
var height = 0;
var url = "";
each(var item : req.streamingData.adaptiveFormats)
{
if(TypeOf(item.height) == "Long")
{
if(item.width >= width && item.height >= height)
{
url = item.url;
width = item.width;
height = item.height;
}
}
}
this.video_stream_url = url;
}
}
}