// 失敗するとIOExceptionが飛ぶ
public async Task Analyze(string filepath, int serviceid, string workpath, Point pt, Size sz, int thy, int maxFrames)
{
int pid = System.Diagnostics.Process.GetCurrentProcess().Id;
string workfile = workpath + "\\logotmp" + pid + ".dat";
string tmppath = workpath + "\\logotmp" + pid + ".lgd";
// 2の倍数にする
int imgx = (int)Math.Floor(pt.X / 2) * 2;
int imgy = (int)Math.Floor(pt.Y / 2) * 2;
int w = (int)Math.Ceiling(sz.Width / 2) * 2;
int h = (int)Math.Ceiling(sz.Height / 2) * 2;
NowScanning = true;
CancelScanning = false;
ClearLogo();
try
{
await Task.Run(() => LogoFile.ScanLogo(
context, filepath, serviceid, workfile, tmppath, imgx, imgy, w, h, thy, maxFrames, LogoScanCallback));
// TsInfoでサービス名を取得する
using (var info = new TsInfo(context))
{
if (info.ReadFile(filepath) == false)
{
MessageBox.Show("TS情報取得に失敗: " + context.GetError());
}
else
{
// 名前を修正して保存し直す
using (var logo = new LogoFile(context, tmppath))
{
if (info.HasServiceInfo)
{
int serviceId = logo.ServiceId;
string serviceName = info.GetServiceList().First(s => s.ServiceId == serviceId).ServiceName;
string date = info.GetTime().ToString("yyyy-MM-dd");
logo.Name = serviceName + "(" + date + ")";
}
else
{
logo.Name = "情報なし";
}
logopath = workpath + "\\logo" + pid + ".lgd";
logo.Save(logopath);
}
Logo = new LogoFile(context, logopath);
UpdateLogoImage();
}
}
}
finally
{
if (File.Exists(workfile))
{
File.Delete(workfile);
}
if (File.Exists(tmppath))
{
File.Delete(tmppath);
}
NowScanning = false;
}
}
public async Task AddQueue(AddQueueRequest req)
{
List <Task> waits = new List <Task>();
addQueueCanceled = false;
// ユーザ操作でない場合はログを記録する
bool enableLog = (req.Mode == ProcMode.AutoBatch);
if (req.Outputs.Count == 0)
{
await server.NotifyError("出力が1つもありません", enableLog);
return;
}
// 既に追加されているファイルは除外する
// バッチのときは全ファイルが対象だが、バッチじゃなければバッチのみが対象
var ignores = req.IsBatch ? Queue : Queue.Where(t => t.IsBatch);
var ignoreSet = new HashSet <string>(
ignores.Where(item => item.IsActive)
.Select(item => item.SrcPath));
var items = ((req.Targets != null)
? req.Targets
: Directory.GetFiles(req.DirPath)
.Where(s =>
{
string lower = s.ToLower();
return(lower.EndsWith(".ts") || lower.EndsWith(".m2t"));
})
.Select(f => new AddQueueItem()
{
Path = f
}))
.Where(f => !ignoreSet.Contains(f.Path)).ToList();
waits.Add(WriteLine("" + items.Count + "件を追加処理します"));
var map = server.ServiceMap;
var numItems = 0;
var progress = 0;
// TSファイル情報を読む
foreach (var additem in items)
{
waits.Add(WriteLine("(" + (++progress) + "/" + items.Count + ") " + Path.GetFileName(additem.Path) + " を処理中"));
using (var info = new TsInfo(amtcontext))
{
var failReason = "";
var addItems = new List <QueueItem>();
if (await Task.Run(() => info.ReadFile(additem.Path)) == false)
{
failReason = "TS情報取得に失敗: " + amtcontext.GetError();
}
else
{
failReason = "TSファイルに映像が見つかりませんでした";
var list = info.GetProgramList();
var videopids = new List <int>();
int numFiles = 0;
for (int i = 0; i < list.Length; ++i)
{
var prog = list[i];
if (prog.HasVideo &&
videopids.Contains(prog.VideoPid) == false)
{
videopids.Add(prog.VideoPid);
var serviceName = "不明";
var tsTime = DateTime.MinValue;
if (info.HasServiceInfo)
{
var service = info.GetServiceList().Where(s => s.ServiceId == prog.ServiceId).FirstOrDefault();
if (service.ServiceId != 0)
{
serviceName = service.ServiceName;
}
tsTime = info.GetTime();
}
var outname = Path.GetFileNameWithoutExtension(additem.Path);
if (numFiles > 0)
{
outname += "-マルチ" + numFiles;
}
Debug.Print("解析完了: " + additem.Path);
foreach (var outitem in req.Outputs)
{
var genre = prog.Content.Select(s => ServerSupport.GetGenre(s)).ToList();
var item = new QueueItem()
{
Id = nextItemId++,
Mode = req.Mode,
SrcPath = additem.Path,
Hash = additem.Hash,
DstPath = outitem.DstPath + "\\" + outname,
ServiceId = prog.ServiceId,
ImageWidth = prog.Width,
ImageHeight = prog.Height,
TsTime = tsTime,
ServiceName = serviceName,
EventName = prog.EventName,
State = QueueState.LogoPending,
Priority = outitem.Priority,
AddTime = DateTime.Now,
ProfileName = outitem.Profile,
Genre = genre,
Tags = new List <string>()
};
if (item.IsOneSeg)
{
item.State = QueueState.PreFailed;
item.FailReason = "映像が小さすぎます(" + prog.Width + "," + prog.Height + ")";
}
else
{
// ロゴファイルを探す
if (req.Mode != ProcMode.DrcsCheck && map.ContainsKey(item.ServiceId) == false)
{
// 新しいサービスを登録
waits.Add(server.AddService(new ServiceSettingElement()
{
ServiceId = item.ServiceId,
ServiceName = item.ServiceName,
LogoSettings = new List <LogoSetting>()
}));
}
// 追加時バッチ
if (string.IsNullOrEmpty(req.AddQueueBat) == false)
{
waits.Add(WriteLine("追加時バッチ起動"));
using (var scriptExecuter = new UserScriptExecuter()
{
Server = server,
Phase = ScriptPhase.OnAdd,
ScriptPath = server.GetBatDirectoryPath() + "\\" + req.AddQueueBat,
Item = item,
Prog = prog,
OnOutput = WriteTextBytes
})
{
process = scriptExecuter;
await scriptExecuter.Execute();
process = null;
}
if (addQueueCanceled)
{
break;
}
}
++numFiles;
}
addItems.Add(item);
}
}
}
}
if (addQueueCanceled)
{
break;
}
if (addItems.Count == 0)
{
// アイテムが１つもないときはエラー項目として追加
foreach (var outitem in req.Outputs)
{
bool isAuto = false;
var profileName = ServerSupport.ParseProfileName(outitem.Profile, out isAuto);
var profile = isAuto ? null : ServerSupport.DeepCopy(server.GetProfile(profileName));
var item = new QueueItem()
{
Id = nextItemId++,
Mode = req.Mode,
Profile = profile,
SrcPath = additem.Path,
Hash = additem.Hash,
DstPath = "",
ServiceId = -1,
ImageWidth = -1,
ImageHeight = -1,
TsTime = DateTime.MinValue,
ServiceName = "不明",
State = QueueState.PreFailed,
FailReason = failReason,
AddTime = DateTime.Now,
ProfileName = outitem.Profile,
Tags = new List <string>()
};
addItems.Add(item);
}
}
// 1ソースファイルに対するaddはatomicに実行したいので、
// このループではawaitしないこと
foreach (var item in addItems)
{
if (item.State != QueueState.PreFailed)
{
// プロファイルを設定
UpdateProfileItem(item, null);
}
// 追加
item.Order = Queue.Count;
Queue.Add(item);
// まずは内部だけで状態を更新
UpdateQueueItem(item, null);
// 状態が決まったらクライアント側に追加通知
waits.Add(ClientQueueUpdate(new QueueUpdate()
{
Type = UpdateType.Add,
Item = item
}));
}
numItems += addItems.Count;
UpdateProgress();
waits.Add(server.RequestState());
}
if (addQueueCanceled)
{
break;
}
}
if (addQueueCanceled)
{
waits.Add(WriteLine("キャンセルされました"));
}
waits.Add(WriteLine("" + numItems + "件追加しました"));
if (addQueueCanceled == false && numItems == 0)
{
waits.Add(server.NotifyError(
"エンコード対象ファイルがありませんでした。パス:" + req.DirPath, enableLog));
await Task.WhenAll(waits);
return;
}
else
{
waits.Add(server.NotifyMessage("" + numItems + "件追加しました", false));
}
if (req.Mode != ProcMode.AutoBatch)
{
// 最後に使った設定を記憶しておく
server.LastUsedProfile = req.Outputs[0].Profile;
server.AddOutPathHistory(req.Outputs[0].DstPath);
server.LastAddQueueBat = req.AddQueueBat;
waits.Add(server.RequestUIState());
}
waits.Add(server.RequestFreeSpace());
await Task.WhenAll(waits);
}