C# (CSharp) MEDIA_STATE Examples

Example #1

File: EasyVideoInDevice.cs Project: smokingpc/CSharpTest

        public void Stop()
        {
            if (null == CurrentDevice || null == GraphBuilder)
            {
                return;
            }

            IMediaControl ctrl = (IMediaControl)GraphBuilder;

            ctrl.Stop();
            State = MEDIA_STATE.STOP;
        }

Example #2

File: EasyVideoInDevice.cs Project: smokingpc/CSharpTest

        public void ResetRenderWindow(IntPtr render_handle, Rectangle render_rect)
        {
            IMediaControl ctrl      = (IMediaControl)GraphBuilder;
            MEDIA_STATE   old_state = this.State;

            if (null != GraphBuilder && old_state == MEDIA_STATE.RUNNING)
            {
                ctrl.Stop();
            }

            SetupRenderWindow((IVMRFilterConfig9)VmrRenderer, render_handle, render_rect);

            if (null != GraphBuilder && old_state == MEDIA_STATE.RUNNING)
            {
                ctrl.Run();
            }
        }

Example #3

File: EasyVideoInDevice.cs Project: smokingpc/CSharpTest

        public bool Start()
        {
            if (null != CurrentDevice)
            {
                Stop();
            }
            if (null == GraphBuilder)
            {
                return(false);
            }

            IMediaControl ctrl = (IMediaControl)GraphBuilder;

            ctrl.Run();
            State = MEDIA_STATE.RUNNING;
            return(true);
        }