public void Render(long time, rectangle r)
{
var c = (test++ % 25) / 25f;
var cc = new Color(c, c, c, 255);
//GL.Viewport(0, 0, r.width, r.height);
GL.ClearColor((float)cc.Red, (float)cc.Green, (float)cc.Blue, (float)cc.Alpha);
GL.Clear(ClearBufferMask.ColorBufferBit /*ClearBufferMask.DepthBufferBit | ClearBufferMask.StencilBufferBit*/); // We're not using stencil buffer so why bother with clearing?
#if TRIANGLE
this.vertices.Apply(this.shader);
GL.DrawArrays(BeginMode.Triangles, 0, 3); // Starting from vertex 0; 3 vertices total -> 1 triangle
#else
// this.vertices.Apply(this.shader);
if (this.frame != null)
{
GL.BindTexture(TextureTarget.Texture2D, (this.frame.Buffer as IOpenGLFrame).Textures[0]);
this.vertices.Apply(this.shader);
GL.DrawArrays(BeginMode.Triangles, 0, 6); // Starting from vertex 0; 6 vertices total -> 2 triangle
GL.DisableVertexAttribArray(0);
frame.Dispose();
frame = null;
}
#endif
}
void IRenderOwner.render(IRenderFrame destination, long time, Rectangle r)
{
// var state = this.Renderer.StartRender(destination, r);
var c = (test++ % 25) / 25f;
var cc = new Xwt.Drawing.Color(c, c, c, 255);
GL.ClearColor((float)cc.Red, (float)cc.Green, (float)cc.Blue, (float)cc.Alpha);
GL.Clear(ClearBufferMask.ColorBufferBit /*ClearBufferMask.DepthBufferBit | ClearBufferMask.StencilBufferBit*/); // We're not using stencil buffer so why bother with clearing?
this.verticestex.Apply(this.shadertex);
if (frame != null)
{
GL.BindTexture(TextureTarget.Texture2D, (frame.Buffer as IOpenGLFrame).Textures[0]);
// this.vertices.Apply(this.shader);
GL.DrawArrays(BeginMode.Triangles, 0, 6); // Starting from vertex 0; 3 vertices total -> 2 triangle
GL.DisableVertexAttribArray(0);
frame.Dispose();
frame = null;
}
// this.Renderer.EndRender(state);
this.Renderer.Present(destination, r, IntPtr.Zero);
}
public bool StartRender(long time, bool dowait)
{
#if TRIANGLE
return(true);
#else
this.frame = this.MoviePlayer?.GetFrame(time, 0);
return(frame != null);
#endif
}
/// <summary>
/// fill from avframe to renderbuffer
/// </summary>
/// <param name="renderbuffer"></param>
public void Update(ref frameinfo renderbuffer, IntPtr avframe)
{
if (renderbuffer == null)
{
renderbuffer = new frameinfo(_renderer, _video, _player);
//this.Frame = this._video.AllocateFrame(this.allocfunc, this.lockfunc, this.unlockfunc);
//this.Buffer = this._renderer.GetFrame();
}
this._video.FillFrame(renderbuffer.Frame, avframe);
// this._lasttime = frame.Frame.Time;
renderbuffer.Frame.Time += _video.Frame(this._player.basetime, this._player.timebase);
}
private void Dispose(bool disposing)
{
using (var ll = this.renderer.GetDrawLock())
{
foreach (var f in this.frames)
{
f.Dispose();
}
this.frames.Clear();
this.framebuffer?.Dispose();
this.framebuffer = null;
}
if (this.audiobuffer != null)
{
this.mixer.Unregister(this.audiobuffer);
}
this.player?.Dispose();
}
private bool frameready(IntPtr avframe, long time, long duration)
{
if (video.Time(time, this.timebase) < this.starttime)
{
return(false);
}
if (WaitHandle.WaitAny(new WaitHandle[] { this.stopevent, this.emptyevent }, -1, false) == 1)
{
frameinfo frame;
frame = new frameinfo(this.renderer, video, this, avframe, time, duration);
lock (frames)
{
frames.Add(frame);
this.readyevent.Set();
if (frames.Count >= buffertotal)
{
this.emptyevent.Reset();
}
}
return(true);
}
return(false);
}
bool IRenderOwner.preparerender(IRenderFrame destination, long time, bool dowait)
{
this.frame = this.MoviePlayer?.GetFrame(time, 0);
return(frame != null);
}
/// <summary>
/// fill from avframe to renderbuffer
/// </summary>
/// <param name="renderbuffer"></param>
public void Update(ref frameinfo renderbuffer)
{
Update(ref renderbuffer, this._avframe);
}