Auto cleanup of Vocaluxe

This commit is contained in:
Flamefire committed 2013-03-22 21:09:43 +01:00
1 parent cd62c3cd88
commit b497b58740
83 files changed
+3026 -3862

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+82 -127
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@@ -4,7 +4,6 @@ using System.Diagnostics;
using System.IO;
using System.Runtime.InteropServices;
using System.Threading;
using Vocaluxe.Base;
using Vocaluxe.Lib.Video.Acinerella;
using VocaluxeLib.Menu;
@@ -15,18 +14,17 @@ namespace Vocaluxe.Lib.Video
class CVideoDecoderFFmpeg : CVideoDecoder
{
private List<Decoder> _Decoder = new List<Decoder>();
private readonly List<Decoder> _Decoder = new List<Decoder>();
private CLOSEPROC closeproc;
private int _Count = 1;
private Object MutexDecoder = new Object();
private readonly Object MutexDecoder = new Object();
public override bool Init()
{
closeproc = new CLOSEPROC(close_proc);
closeproc = close_proc;
CloseAll();
return base.Init();
}
@@ -35,9 +33,7 @@ namespace Vocaluxe.Lib.Video
lock (MutexDecoder)
{
for (int i = 0; i < _Decoder.Count; i++)
{
_Decoder[i].Free(closeproc, i+1);
}
_Decoder[i].Free(closeproc, i + 1);
}
}
@@ -56,7 +52,6 @@ namespace Vocaluxe.Lib.Video
_Streams.Add(stream);
return stream.handle;
}
}
return -1;
}
@@ -73,7 +68,6 @@ namespace Vocaluxe.Lib.Video
return true;
}
}
}
return false;
}
@@ -85,11 +79,8 @@ namespace Vocaluxe.Lib.Video
lock (MutexDecoder)
{
if (AlreadyAdded(StreamID))
{
return _Decoder[GetStreamIndex(StreamID)].GetFrame(ref Frame, Time, ref VideoTime);
}
}
}
return false;
}
@@ -101,11 +92,8 @@ namespace Vocaluxe.Lib.Video
lock (MutexDecoder)
{
if (AlreadyAdded(StreamID))
{
return _Decoder[GetStreamIndex(StreamID)].Length;
}
}
}
return 0f;
}
@@ -117,11 +105,8 @@ namespace Vocaluxe.Lib.Video
lock (MutexDecoder)
{
if (AlreadyAdded(StreamID))
{
return _Decoder[GetStreamIndex(StreamID)].Skip(Start, Gap);
}
}
}
return false;
}
@@ -133,11 +118,8 @@ namespace Vocaluxe.Lib.Video
lock (MutexDecoder)
{
if (AlreadyAdded(StreamID))
{
_Decoder[GetStreamIndex(StreamID)].Loop = Loop;
}
}
}
}
@@ -148,11 +130,8 @@ namespace Vocaluxe.Lib.Video
lock (MutexDecoder)
{
if (AlreadyAdded(StreamID))
{
_Decoder[GetStreamIndex(StreamID)].Paused = true;
}
}
}
}
@@ -163,11 +142,8 @@ namespace Vocaluxe.Lib.Video
lock (MutexDecoder)
{
if (AlreadyAdded(StreamID))
{
_Decoder[GetStreamIndex(StreamID)].Paused = false;
}
}
}
}
@@ -178,9 +154,7 @@ namespace Vocaluxe.Lib.Video
lock (MutexDecoder)
{
if (AlreadyAdded(StreamID))
{
return _Decoder[GetStreamIndex(StreamID)].Finished;
}
}
}
return true;
@@ -199,7 +173,6 @@ namespace Vocaluxe.Lib.Video
_Streams.RemoveAt(Index);
}
}
}
}
}
@@ -211,62 +184,61 @@ namespace Vocaluxe.Lib.Video
public bool displayed;
}
class Decoder: IDisposable
class Decoder : IDisposable
{
private IntPtr _instance = IntPtr.Zero; // acinerella instance
private IntPtr _instance = IntPtr.Zero; // acinerella instance
private IntPtr _videodecoder = IntPtr.Zero; // acinerella video decoder instance
private Stopwatch _LoopTimer = new Stopwatch();
private CLOSEPROC _Closeproc; // delegate for stream closing
private int _StreamID; // stream ID for stream closing
private string _FileName; // current video file name
private FileStream _fs; // video file stream
private TAc_read_callback _rc; // read callback for acinerella
private TAc_seek_callback _sc; // seek callback for acinerella
private bool _FileOpened = false;
private float _VideoTimeBase = 0f; // frame time
private float _VideoDecoderTime = 0f; // time of last decoded frame
private float _CurrentVideoTime = 0f; // current video position
private bool _BufferFull = false; // buffer is full, waiting for free frame slot
private bool _skip = false; // do skip
private float _Time = 0f;
private float _Gap = 0f;
private float _Start = 0f;
private bool _Loop = false;
private float _Duration = 0f;
private float _VideoSkipTime = 0f; // = VideoGap
private float _SkipTime = 0f; // = Start + VideoGap
private bool _Paused = false;
private bool _NoMoreFrames = false;
private bool _Finished = false;
private bool _BeforeLoop = false;
private int _Width = 0;
private int _Height = 0;
private float _SetTime = 0f;
private float _SetGap = 0f;
private float _SetStart = 0f;
private bool _SetLoop = false;
private bool _SetSkip = false;
private bool _terminated = false;
private Thread _thread;
private readonly Stopwatch _LoopTimer = new Stopwatch();
private CLOSEPROC _Closeproc; // delegate for stream closing
private int _StreamID; // stream ID for stream closing
private string _FileName; // current video file name
private FileStream _fs; // video file stream
private readonly TAc_read_callback _rc; // read callback for acinerella
private readonly TAc_seek_callback _sc; // seek callback for acinerella
private bool _FileOpened;
private float _VideoTimeBase; // frame time
private float _VideoDecoderTime; // time of last decoded frame
private float _CurrentVideoTime; // current video position
private bool _BufferFull; // buffer is full, waiting for free frame slot
private bool _skip; // do skip
private float _Time;
private float _Gap;
private float _Start;
private bool _Loop;
private float _Duration;
private float _VideoSkipTime; // = VideoGap
private float _SkipTime; // = Start + VideoGap
private bool _Paused;
private bool _NoMoreFrames;
private bool _Finished;
private bool _BeforeLoop;
private int _Width;
private int _Height;
private float _SetTime;
private float _SetGap;
private float _SetStart;
private bool _SetLoop;
private bool _SetSkip;
private bool _terminated;
private readonly Thread _thread;
//AutoResetEvent EventDecode = new AutoResetEvent(false);
SFrameBuffer[] _FrameBuffer = new SFrameBuffer[5];
private bool _NewFrame = false;
Object MutexFramebuffer = new Object();
Object MutexSyncSignals = new Object();
private readonly SFrameBuffer[] _FrameBuffer = new SFrameBuffer[5];
private bool _NewFrame;
private readonly Object MutexFramebuffer = new Object();
private readonly Object MutexSyncSignals = new Object();
public Decoder()
{
_rc = new TAc_read_callback(read_proc);
_sc = new TAc_seek_callback(seek_proc);
_rc = read_proc;
_sc = seek_proc;
_thread = new Thread(Execute);
}
@@ -274,7 +246,7 @@ namespace Vocaluxe.Lib.Video
{
_Closeproc = close_proc;
_StreamID = StreamID;
_terminated = true;
_terminated = true;
}
public float Length
@@ -291,19 +263,15 @@ namespace Vocaluxe.Lib.Video
public bool Paused
{
get { return _Paused; }
set
{
set
{
lock (MutexSyncSignals)
{
_Paused = value;
if (_Paused)
{
_LoopTimer.Stop();
}
else
{
_LoopTimer.Start();
}
}
}
}
@@ -316,10 +284,7 @@ namespace Vocaluxe.Lib.Video
public bool Finished
{
get
{
return _Finished;
}
get { return _Finished; }
}
public bool Open(string FileName)
@@ -327,7 +292,7 @@ namespace Vocaluxe.Lib.Video
if (_FileOpened)
return false;
if (!System.IO.File.Exists(FileName))
if (!File.Exists(FileName))
return false;
_FileName = FileName;
@@ -336,7 +301,7 @@ namespace Vocaluxe.Lib.Video
_thread.Start();
return true;
}
public bool GetFrame(ref STexture frame, float Time, ref float VideoTime)
{
if (!_FileOpened)
@@ -348,7 +313,7 @@ namespace Vocaluxe.Lib.Video
if (_SetLoop)
{
lock (MutexSyncSignals)
{
{
_SetTime += _LoopTimer.ElapsedMilliseconds / 1000f;
VideoTime = _SetTime;
@@ -357,7 +322,7 @@ namespace Vocaluxe.Lib.Video
_LoopTimer.Start();
}
UploadNewFrame(ref frame);
//EventDecode.Set();
return true;
@@ -367,7 +332,7 @@ namespace Vocaluxe.Lib.Video
{
lock (MutexSyncSignals)
{
_SetTime = Time;
_SetTime = Time;
}
UploadNewFrame(ref frame);
VideoTime = _CurrentVideoTime;
@@ -394,10 +359,10 @@ namespace Vocaluxe.Lib.Video
#region Threading
private void DoSkip()
{
{
_VideoSkipTime = _Gap;
_SkipTime = _Start + _Gap;
_BeforeLoop = false;
_BeforeLoop = false;
if (_SkipTime > 0)
{
@@ -407,29 +372,28 @@ namespace Vocaluxe.Lib.Video
CAcinerella.ac_seek(_videodecoder, -1, (Int64)(_SkipTime * 1000f));
}
catch (Exception e)
{
{
CLog.LogError("Error seeking video file \"" + _FileName + "\": " + e.Message);
}
}
else
{
_VideoDecoderTime = 0f;
try
{
CAcinerella.ac_seek(_videodecoder, -1, (Int64)0);
}
catch (Exception e)
{
try
{
CAcinerella.ac_seek(_videodecoder, -1, 0);
}
catch (Exception e)
{
CLog.LogError("Error seeking video file \"" + _FileName + "\": " + e.Message);
}
}
}
lock (MutexSyncSignals)
{
_CurrentVideoTime = _VideoDecoderTime;
}
lock (MutexFramebuffer)
{
for (int i = 0; i < _FrameBuffer.Length; i++)
@@ -438,7 +402,7 @@ namespace Vocaluxe.Lib.Video
_FrameBuffer[i].time = -1f;
}
}
_BufferFull = false;
_skip = false;
_NewFrame = false;
@@ -478,7 +442,7 @@ namespace Vocaluxe.Lib.Video
}
}
DoFree();
DoFree();
}
private void DoOpen()
@@ -501,7 +465,7 @@ namespace Vocaluxe.Lib.Video
CLog.LogError("Error opening video file: " + _FileName);
ok = false;
}
if (!Instance.opened || !ok)
{
@@ -509,7 +473,7 @@ namespace Vocaluxe.Lib.Video
return;
}
_Duration = (float)Instance.info.duration / 1000f;
_Duration = Instance.info.duration / 1000f;
int VideoStreamIndex = -1;
@@ -521,7 +485,7 @@ namespace Vocaluxe.Lib.Video
if (Info.stream_type == TAc_stream_type.AC_STREAM_TYPE_VIDEO)
{
_videodecoder = CAcinerella.ac_create_decoder(_instance, i);
VideoStreamIndex = i;
break;
}
@@ -587,7 +551,6 @@ namespace Vocaluxe.Lib.Video
{
CLog.LogError("Error AcSkipFrame " + _FileName);
}
}
if (!_BeforeLoop && (!DropFrame || FrameFinished != 0))
@@ -638,9 +601,7 @@ namespace Vocaluxe.Lib.Video
DoSkip();
}
else
{
_NoMoreFrames = true;
}
return;
}
else
@@ -656,7 +617,7 @@ namespace Vocaluxe.Lib.Video
return;
int num = -1;
lock (MutexFramebuffer)
{
for (int i = 0; i < _FrameBuffer.Length; i++)
@@ -669,9 +630,7 @@ namespace Vocaluxe.Lib.Video
}
if (num == -1)
{
_BufferFull = true;
}
else
{
TAc_decoder Videodecoder = (TAc_decoder)Marshal.PtrToStructure(_videodecoder, typeof(TAc_decoder));
@@ -721,9 +680,7 @@ namespace Vocaluxe.Lib.Video
frame = CDraw.AddTexture(_Width, _Height, ref _FrameBuffer[num].data);
}
else
{
CDraw.UpdateTexture(ref frame, ref _FrameBuffer[num].data);
}
lock (MutexSyncSignals)
{
@@ -750,9 +707,7 @@ namespace Vocaluxe.Lib.Video
float td = _SetTime + _VideoSkipTime - _FrameBuffer[i].time;
if (td > _VideoTimeBase * 2f)
{
_FrameBuffer[i].displayed = true;
}
if (!_FrameBuffer[i].displayed && (td < diff) && (td > _VideoTimeBase))
{
@@ -799,7 +754,7 @@ namespace Vocaluxe.Lib.Video
private Int64 seek_proc(IntPtr sender, Int64 pos, Int32 whence)
{
return (Int64)_fs.Seek((long)pos, (SeekOrigin)whence);
return _fs.Seek(pos, (SeekOrigin)whence);
}
#endregion Callbacks
@@ -809,4 +764,4 @@ namespace Vocaluxe.Lib.Video
_fs = null;
}
}
}
}