/// <summary>
/// Load H264 test data for a test suite.
/// </summary>
/// <param name="H264TestDataPath"></param>
/// <returns></returns>
private RdpegfxH264TestDatas GetH264TestData(string H264TestDataPath)
{
RdpegfxH264TestDatas H264TestData = null;
XmlSerializer serializer = new XmlSerializer(typeof(RdpegfxH264TestDatas));
FileStream fs = new FileStream(H264TestDataPath, FileMode.Open);
XmlTextReader reader = new XmlTextReader(fs);
reader.XmlResolver = null;
reader.DtdProcessing = System.Xml.DtdProcessing.Prohibit; // Prohibit DTD processing when using XmlTextReader on untrusted sources
H264TestData = (RdpegfxH264TestDatas)serializer.Deserialize(reader);
fs.Close();
return(H264TestData);
}
/// <summary>
/// Common function to send H264 data to the client
/// </summary>
/// <param name="h264DataFile">XML file of H264 data</param>
/// <param name="isAVC444">Whether need RDP client support AVC444/AVC444v2</param>
private void SendH264CodecStream(string h264DataFile, bool isAVC444)
{
//Load H264 data
RdpegfxH264TestDatas h264TestData = GetH264TestData(h264DataFile);
// Init for capability exchange
this.TestSite.Log.Add(LogEntryKind.Comment, "Do capability exchange.");
RDPEGFX_CapabilityExchange();
if (isAVC444)
{
this.TestSite.Assume.IsTrue(this.isH264AVC444Supported, "This test case requires RDP client to support AVC444/AVC444v2.");
}
else
{
this.TestSite.Assume.IsTrue(this.isH264AVC420Supported, "To test H264 codec, client must indicate support for H264 codec in RDPGFX_CAPS_ADVERTISE_PDU");
}
this.TestSite.Log.Add(LogEntryKind.Comment, "Create a surface and fill it with green color.");
// Create & output a surface
RDPGFX_POINT16 surfPos = new RDPGFX_POINT16((ushort)h264TestData.SurfaceInfo.outputOriginX, (ushort)h264TestData.SurfaceInfo.outputOriginY);
RDPGFX_RECT16 surfRect = RdpegfxTestUtility.ConvertToRect(surfPos, h264TestData.SurfaceInfo.width, h264TestData.SurfaceInfo.height);
RDPGFX_RECT16 compareRect = RdpegfxTestUtility.ConvertToRect(surfPos, h264TestData.SurfaceInfo.width, h264TestData.SurfaceInfo.height);
if (isWindowsImplementation && compareRect.top < 32 && compareRect.bottom > 32)
{
// Ignore the field of RDP client connection bar
compareRect.top = 32;
}
Surface surf = this.rdpegfxAdapter.CreateAndOutputSurface(surfRect, (PixelFormat)h264TestData.SurfaceInfo.pixelFormat);
this.TestSite.Assert.IsNotNull(surf, "Surface {0} is created", surf.Id);
// Send solid fill request to client to fill surface with green color
RDPGFX_RECT16[] fillRects = { new RDPGFX_RECT16(h264TestData.TestDataList[0].DestRect.left,
h264TestData.TestDataList[0].DestRect.top,
h264TestData.TestDataList[0].DestRect.right,
h264TestData.TestDataList[0].DestRect.bottom) }; // Relative to surface
uint fid = this.rdpegfxAdapter.SolidFillSurface(surf, RdpegfxTestUtility.fillColorGreen, fillRects);
this.TestSite.Log.Add(LogEntryKind.Debug, "Surface is filled with solid color in frame: {0}", fid);
this.rdpegfxAdapter.ExpectFrameAck(fid);
// Send H264 codec data
foreach (TestData data in h264TestData.TestDataList)
{
ushort codecId = data.codecId;
PixelFormat pixFormat = (PixelFormat)data.pixelFormat;
RDPGFX_RECT16 bmRect = new RDPGFX_RECT16();
bmRect.left = data.DestRect.left;
bmRect.top = data.DestRect.top;
bmRect.right = data.DestRect.right;
bmRect.bottom = data.DestRect.bottom;
if (codecId == (ushort)CodecType.RDPGFX_CODECID_AVC420 && data.AVC420BitmapStream != null)
{
this.TestSite.Log.Add(LogEntryKind.Comment, "Sending H264 AVC420 Encoded Bitmap Data Messages to client.");
fid = this.rdpegfxAdapter.SendImageWithH264AVC420Codec(surf.Id, pixFormat, bmRect, data.AVC420BitmapStream.To_RFX_AVC420_BITMAP_STREAM(), data.GetBaseImage());
// Test case pass if frame acknowledge is received.
this.rdpegfxAdapter.ExpectFrameAck(fid);
}
else if (codecId == (ushort)CodecType.RDPGFX_CODECID_AVC444 && data.AVC444BitmapStream != null)
{
this.TestSite.Log.Add(LogEntryKind.Comment, "Sending H264 AVC444 Encoded Bitmap Data Messages to client.");
fid = this.rdpegfxAdapter.SendImageWithH264AVC444Codec(surf.Id, pixFormat, bmRect, CodecType.RDPGFX_CODECID_AVC444, data.AVC444BitmapStream.To_RFX_AVC444_BITMAP_STREAM(), data.GetBaseImage());
// Test case pass if frame acknowledge is received.
this.rdpegfxAdapter.ExpectFrameAck(fid);
}
else if (codecId == (ushort)CodecType.RDPGFX_CODECID_AVC444v2 && data.AVC444v2BitmapStream != null)
{
this.TestSite.Log.Add(LogEntryKind.Comment, "Sending H264 AVC444v2 Encoded Bitmap Data Messages to client.");
fid = this.rdpegfxAdapter.SendImageWithH264AVC444Codec(surf.Id, pixFormat, bmRect, CodecType.RDPGFX_CODECID_AVC444v2, data.AVC444v2BitmapStream.To_RFX_AVC444V2_BITMAP_STREAM(), data.GetBaseImage());
// Test case pass if frame acknowledge is received.
this.rdpegfxAdapter.ExpectFrameAck(fid);
}
else
{
Site.Assert.Fail("Test data doesn't contain proper H264 encoded data corresponding to codec ID.");
}
this.TestSite.Log.Add(LogEntryKind.Comment, "Verify output on SUT Display if the verifySUTDisplay entry in PTF config is true.");
this.VerifySUTDisplay(true, compareRect, 2);
}
// Delete the surface
this.rdpegfxAdapter.DeleteSurface(surf.Id);
this.TestSite.Log.Add(LogEntryKind.Debug, "Surface {0} is deleted", surf.Id);
}
