public static PSISection ParseTable(int tableId, byte[] data)
{
PSISection table;
switch ((TABLE_IDS)tableId)
{
case TABLE_IDS.PAT:
table = new PSIPAT(); break;
case TABLE_IDS.SDT_ACTUAL:
table = new PSISDT(); break;
case TABLE_IDS.PMT:
table = new PSIPMT(); break;
case TABLE_IDS.NIT_ACTUAL:
table = new PSINIT(); break;
default:
table = new PSISection();
break;
}
table.Parse(data);
return(table);
}
public static PSISection ParseTable(int tableId, byte[] data)
{
PSISection table;
switch ((TABLE_IDS)tableId)
{
case TABLE_IDS.PAT:
table = new PSIPAT(); break;
case TABLE_IDS.SDT_ACTUAL:
table = new PSISDT(); break;
case TABLE_IDS.PMT:
table = new PSIPMT(); break;
case TABLE_IDS.NIT_ACTUAL:
table = new PSINIT();break;
default:
table = new PSISection();
break;
}
table.Parse(data);
return table;
}
private void BuildMosaicGraph(ITuningSpace tuningSpace, ArrayList programs)
{
this.graphBuilder = (IFilterGraph2) new FilterGraph();
rot = new DsROTEntry(this.graphBuilder);
// Method names should be self explanatory
AddNetworkProviderFilter(tuningSpace);
AddMPEG2DemuxFilter();
AddAndConnectBDABoardFilters();
AddTransportStreamFiltersToGraph();
AddRenderers();
//unsafe
//{
IntPtr formatPtr = Marshal.AllocHGlobal(g_Mpeg2ProgramVideo.Length);
Marshal.Copy(g_Mpeg2ProgramVideo, 0, formatPtr, g_Mpeg2ProgramVideo.Length);
IMpeg2Demultiplexer mpeg2Demultiplexer = this.mpeg2Demux as IMpeg2Demultiplexer;
for (int p = 1; p < programs.Count; p++)
{
PSI.PSIPMT pmt = (PSI.PSIPMT)programs[p];
PSI.PSIPMT.Data stream = (PSI.PSIPMT.Data)pmt.GetStreamByType(CodeTV.PSI.STREAM_TYPES.STREAMTYPE_13818_VIDEO);
AMMediaType mediaType = new AMMediaType();
mediaType.majorType = MediaType.Video;
mediaType.subType = MediaSubType.Mpeg2Video;
mediaType.fixedSizeSamples = false;
mediaType.temporalCompression = false;
mediaType.sampleSize = 0;
mediaType.formatType = FormatType.Mpeg2Video;
mediaType.unkPtr = IntPtr.Zero;
mediaType.formatSize = g_Mpeg2ProgramVideo.Length;
mediaType.formatPtr = formatPtr;
//mediaType.formatType = FormatType.Mpeg2Video;
//mediaType.formatSize = 0;
//mediaType.formatPtr = IntPtr.Zero;
string pinName = "video" + p;
IPin outputPin;
int hr = mpeg2Demultiplexer.CreateOutputPin(mediaType, pinName, out outputPin);
if (outputPin != null)
{
IMPEG2PIDMap mpeg2PIDMap = outputPin as IMPEG2PIDMap;
if (mpeg2PIDMap != null)
{
hr = mpeg2PIDMap.MapPID(1, new int[] { stream.Pid }, MediaSampleContent.ElementaryStream);
}
Marshal.ReleaseComObject(outputPin);
}
}
Marshal.FreeHGlobal(formatPtr);
//}
ConfigureVMR9InWindowlessMode(programs.Count);
ConnectAllOutputFilters();
int numberColumn = 4;
int numberRow = 4;
float widthPadding = 0.01f;
float heightPadding = 0.01f;
float width = (1.0f / numberColumn) - 2.0f * widthPadding;
float height = (1.0f / numberRow) - 2.0f * heightPadding;
IVMRMixerControl9 vmrMixerControl9 = this.videoRenderer as IVMRMixerControl9;
for (int p = 1; p < programs.Count; p++)
{
int column, row = Math.DivRem(p - 1, numberColumn, out column);
NormalizedRect rect = new NormalizedRect();
rect.left = (float)column / (float)numberColumn + widthPadding;
rect.top = (float)row / (float)numberRow + heightPadding;
rect.right = rect.left + width;
rect.bottom = rect.top + height;
vmrMixerControl9.SetOutputRect(p, ref rect);
}
}
