private void ButtonAnalysisImage_Click(object sender, EventArgs e)
{
CImage image = new CImage();
if (false == SDK.CvtBitmap2CImage(m_Bitmap, ref image))
{
MessageBox.Show("CvtBitmap2CImage出错！");
return;
}
BUAnalysisResult result = new BUAnalysisResult();
error_code = SDK.ExecuteBUAnalysisFromImage(hAnalysisHandle, image, ref result);
if (error_code != ErrorCode.SYY_NO_ERROR)
{
MessageBox.Show("运行分析出错，请查看log文件。");
return;
}
error_code = SDK.DrawResult2Image(ref image, result);
if (error_code != ErrorCode.SYY_NO_ERROR)
{
MessageBox.Show("运行转换出错，请查看log文件。");
return;
}
ShowImage(image);
}
private void OkCardCaptureThread()
{
ErrorCode error_code;
BUAnalysisResult result = new BUAnalysisResult();
CImage image = new CImage();
ulong hHandle = 0;
error_code = SDK.InitBUAnalysis(ref hHandle);
if (error_code != ErrorCode.SYY_NO_ERROR)
{
MessageBox.Show("初始化模型出错，请查看log文件。");
return;
}
while (m_bIsCapture)
{
error_code = OkCardSDK.CaptureImage(hOkCardSDKHandle, ref image);
if (error_code != ErrorCode.SYY_NO_ERROR)
{
MessageBox.Show("初始化ok卡失败.");
break;
}
if (m_bIsAnalysisOkCardCapture)
{
error_code = SDK.ExecuteBUAnalysisFromImage(hHandle, image, ref result);
if (error_code != ErrorCode.SYY_NO_ERROR)
{
MessageBox.Show("运行分析出错，请查看log文件。");
break;
}
error_code = SDK.DrawResult2Image(ref image, result);
if (error_code != ErrorCode.SYY_NO_ERROR)
{
MessageBox.Show("运行转换出错，请查看log文件。");
break;
}
}
Bitmap cvt_bitmap = new Bitmap(image.nWidth, image.nHeight, image.nChannels * image.nWidth,
System.Drawing.Imaging.PixelFormat.Format32bppRgb, image.pData);
cvt_bitmap.RotateFlip(RotateFlipType.RotateNoneFlipY);
ShowImage(cvt_bitmap);
Thread.Sleep(33);
}
m_bIsCapture = false;
m_bIsAnalysisOkCardCapture = false;
SDK.ReleaseBUAnalysis(ref hHandle);
OkCardSDK.Release(ref hOkCardSDKHandle);
}
private void CaptureVideoThread()
{
ErrorCode error_code;
BUAnalysisResult result = new BUAnalysisResult();
ulong hHandle = 0;
error_code = SDK.InitBUAnalysis(ref hHandle);
if (error_code != ErrorCode.SYY_NO_ERROR)
{
MessageBox.Show("初始化模型出错，请查看log文件。");
return;
}
while (true)
{
error_code = SDK.GetVideoFrame(hVideoHandle, ref m_videoFrame);
if (error_code != ErrorCode.SYY_NO_ERROR)
{
if (error_code == ErrorCode.SYY_SYS_ERROR)
{
MessageBox.Show("获取视频帧失败.");
}
if (error_code == ErrorCode.SYY_VIDEO_END_FRAME)
{
MessageBox.Show("视频帧已读取完.");
}
break;
}
error_code = SDK.ExecuteBUAnalysisFromImage(hHandle, m_videoFrame, ref result);
if (error_code != ErrorCode.SYY_NO_ERROR)
{
MessageBox.Show("运行分析出错，请查看log文件。");
break;
}
error_code = SDK.DrawResult2Image(ref m_videoFrame, result);
if (error_code != ErrorCode.SYY_NO_ERROR)
{
MessageBox.Show("运行转换出错，请查看log文件。");
break;
}
Bitmap cvt_bitmap = new Bitmap(m_videoFrame.nWidth, m_videoFrame.nHeight, m_videoFrame.nChannels * m_videoFrame.nWidth,
System.Drawing.Imaging.PixelFormat.Format24bppRgb, m_videoFrame.pData);
ShowImage(cvt_bitmap);
Thread.Sleep(33);
}
SDK.ReleaseBUAnalysis(ref hHandle);
}
private void button1_Click(object sender, EventArgs e)
{
if (m_sImageFile == "" || false == File.Exists(m_sImageFile))
{
MessageBox.Show("文件路径有误： " + m_sImageFile);
return;
}
if (m_Bitmap == null)
{
MessageBox.Show("没加载bitmap!");
return;
}
string path = System.Environment.CurrentDirectory;
CImage image = new CImage();
if (false == SDK.CvtBitmap2CImage(m_Bitmap, ref image))
{
MessageBox.Show("CvtBitmap2CImage出错！");
return;
}
BUAnalysisResult result = new BUAnalysisResult();
error_code = SDK.ExecuteBUAnalysisFromImage(hHandle, image, ref result);
if (error_code != ErrorCode.SYY_NO_ERROR)
{
MessageBox.Show("运行分析出错，请查看log文件。");
return;
}
error_code = SDK.DrawResult2Image(ref image, result);
if (error_code != ErrorCode.SYY_NO_ERROR)
{
MessageBox.Show("运行转换出错，请查看log文件。");
return;
}
Bitmap cvt_bitmap = new Bitmap(image.nWidth, image.nHeight, image.nChannels * image.nWidth,
System.Drawing.Imaging.PixelFormat.Format24bppRgb, image.pData);
ShowImage(cvt_bitmap);
}
private void CaptureVideoThread()
{
ErrorCode error_code;
BUAnalysisResult result = new BUAnalysisResult();
CImage temp = new CImage();
ulong hHandle = 0;
error_code = SDK.InitBUAnalysis(ref hHandle);
if (error_code != ErrorCode.SYY_NO_ERROR)
{
MessageBox.Show("初始化模型出错，请查看log文件。");
return;
}
int frameCount = 0;
while (m_bIsCapture)
{
frameCount += 1;
error_code = SDK.GetVideoFrame(hVideoHandle, ref m_cVideoFrame);
if (error_code != ErrorCode.SYY_NO_ERROR)
{
if (error_code == ErrorCode.SYY_SYS_ERROR)
{
MessageBox.Show("获取视频帧失败.");
}
if (error_code == ErrorCode.SYY_VIDEO_END_FRAME)
{
MessageBox.Show("视频帧已读取完.");
}
break;
}
if (m_nSkipFrameNum > 0)
{
if (frameCount % (m_nSkipFrameNum + 1) != 0)
{
continue;
}
}
error_code = SDK.ExecuteBUAnalysisFromImage(hHandle, m_cVideoFrame, ref result);
if (error_code != ErrorCode.SYY_NO_ERROR)
{
MessageBox.Show("运行分析出错，请查看log文件。");
break;
}
error_code = SDK.DrawResult2Image(ref m_cVideoFrame, result);
if (error_code != ErrorCode.SYY_NO_ERROR)
{
MessageBox.Show("运行转换出错，请查看log文件。");
break;
}
Bitmap show_bitmap = (new Bitmap(m_cVideoFrame.nWidth, m_cVideoFrame.nHeight, m_cVideoFrame.nChannels * m_cVideoFrame.nWidth,
System.Drawing.Imaging.PixelFormat.Format24bppRgb, m_cVideoFrame.pData));
ShowImage(show_bitmap);
Thread.Sleep(m_nSleepNum);
temp = m_cFrameShow;
m_cFrameShow = m_cVideoFrame;
m_cVideoFrame = temp;
}
m_bIsCapture = false;
SDK.ReleaseBUAnalysis(ref hHandle);
SDK.ReleaseVideo(ref hVideoHandle);
}
