private void cmbVideoSource_DropDownClosed(object sender, EventArgs e)
{
if (isLoading)
{
return;
}
if (cmbVideoSource.SelectedIndex == lastVideoSource)
{
return;
}
lastVideoSource = cmbVideoSource.SelectedIndex;
if (avermediaTools.m_DemoState == DEMOSTATE.DEMO_STATE_PREVIEW)
{
avermediaTools.stopStreaming();
}
uint VideoSource = m_VideoSourceList[(cmbVideoSource.SelectedIndex)];
int lr = AVerCapAPI.AVerSetVideoSource(avermediaTools.CaptureDeviceHandle, VideoSource);
if (lr != (int)ERRORCODE.CAP_EC_SUCCESS)
{
MessageBox.Show("Set Video Source failed!");
}
if (avermediaTools.m_DemoState == DEMOSTATE.DEMO_STATE_PREVIEW)
{
avermediaTools.startStreaming(refreshDeviceSettings: false);
}
}
public bool InitFrameRate()
{
if (m_bIsRangeFramerate)
{
cmbFrameRate.Enabled = false;
//textBox_FrameRate.IsEnabled = true;
//button_SetFrameRate.IsEnabled = true;
uint uFrameRate = 0;
int ir = AVerCapAPI.AVerGetVideoInputFrameRate(avermediaTools.CaptureDeviceHandle, ref uFrameRate);
if (ir != (int)ERRORCODE.CAP_EC_SUCCESS)
{
return(false);
}
//textBox_FrameRate.Text = uFrameRate.ToString();
}
else
{
cmbFrameRate.Enabled = true;
cmbFrameRate.Items.Clear();
uint uNum = 0;
int lr = 0;
VIDEO_RESOLUTION VideoResolution = avermediaTools.GetActualVideoResolution();
lr = AVerCapAPI.AVerGetVideoInputFrameRateSupportedEx(avermediaTools.CaptureDeviceHandle, m_uVideoSource, m_uVideoFormat, VideoResolution.dwVideoResolution, null, ref uNum);
uint[] pdwSupported = new uint[uNum];
if (lr != (int)ERRORCODE.CAP_EC_SUCCESS)
{
if (lr == (int)ERRORCODE.CAP_EC_NOT_SUPPORTED)
{
cmbFrameRate.Enabled = false;
return(true);
}
return(false);
}
uint dwVideoFrameRate = 0;
AVerCapAPI.AVerGetVideoInputFrameRate(avermediaTools.CaptureDeviceHandle, ref dwVideoFrameRate);
lr = AVerCapAPI.AVerGetVideoInputFrameRateSupportedEx(avermediaTools.CaptureDeviceHandle, m_uVideoSource, m_uVideoFormat, VideoResolution.dwVideoResolution, pdwSupported, ref uNum);
if (lr != (int)ERRORCODE.CAP_EC_SUCCESS)
{
return(false);
}
bool bSelected = false;
for (int i = 0; i < uNum; i++)
{
cmbFrameRate.Items.Add(pdwSupported[i].ToString());
if (pdwSupported[i] == dwVideoFrameRate)
{
cmbFrameRate.SelectedIndex = i;
lastFrameRate = cmbFrameRate.SelectedIndex;
bSelected = true;
}
}
if (!bSelected)
{
cmbFrameRate.SelectedIndex = 0;
lastFrameRate = cmbFrameRate.SelectedIndex;
}
}
return(true);
}
private void cmbResolution_DropDownClosed(object sender, EventArgs e)
{
if (isLoading)
{
return;
}
if (cmbResolution.SelectedIndex == -1 || lastResolution == cmbResolution.SelectedIndex)
{
return;
}
lastResolution = cmbResolution.SelectedIndex;
if (avermediaTools.m_DemoState == DEMOSTATE.DEMO_STATE_PREVIEW)
{
avermediaTools.stopStreaming();
}
uint nVideoResolution = 0;
int nSelIndex = cmbResolution.SelectedIndex;
nVideoResolution = (uint)m_VideoResolutionList[nSelIndex];
VIDEO_RESOLUTION VideoResolution = AVerCapAPI.GetVideoResolutionByIndex(nVideoResolution);
VideoResolution.dwVersion = 1;
VideoResolution.bCustom = 0;
avermediaTools.ChangeVideoResolution(VideoResolution);
if (avermediaTools.m_DemoState == DEMOSTATE.DEMO_STATE_PREVIEW)
{
avermediaTools.startStreaming(refreshDeviceSettings: false);
}
}
public LocalStreamer(uint deviceId, IntPtr controlHandle, VIDEOSOURCE videoSource, CAPTURETYPE captureType, uint imageWidth, uint imageHeight, VIDEORESOLUTION resolution, VIDEOFORMAT format = VIDEOFORMAT.VIDEOFORMAT_NTSC)
{
DeviceId = deviceId;
AVerCapAPI.AVerCreateCaptureObjectEx(DeviceId, (uint)captureType, controlHandle, ref _captureObject);
var videoResolution = new VIDEO_RESOLUTION()
{
dwVideoResolution = (uint)resolution,
dwVersion = 1
};
AVerCapAPI.AVerSetVideoFormat(_captureObject, (uint)format);
AVerCapAPI.AVerSetVideoSource(_captureObject, (uint)videoSource);
AVerCapAPI.AVerSetVideoResolutionEx(_captureObject, ref videoResolution);
AVerCapAPI.AVerSetVideoRenderer(_captureObject, (uint)VIDEORENDERER.VIDEORENDERER_VMR9);
AVerCapAPI.AVerSetVideoPreviewEnabled(_captureObject, 1);
AVerCapAPI.AVerSetVideoInputFrameRate(_captureObject, 5900);
AVerCapAPI.AVerSetVideoOutputFrameRate(_captureObject, 5900);
AVerCapAPI.AVerSetVideoEnhanceMode(_captureObject, (uint)VIDEOENHANCE.VIDEOENHANCE_NONE);
AVerCapAPI.AVerSetMaintainAspectRatioEnabled(_captureObject, 1);
var rectClient = new RECT
{
Left = 0,
Top = 0,
Right = (int)imageWidth,
Bottom = (int)imageHeight
};
AVerCapAPI.AVerSetVideoWindowPosition(_captureObject, rectClient);
}
private void picSHOW0_Paint(object sender, PaintEventArgs e)
{
PictureBox picRUN = sender as PictureBox;
int runIdx = 0;
if (picRUN == picSHOW0)
{
runIdx = 0;
}
else
{
runIdx = 1;
}
if (m_pTHREAD[runIdx].m_pAVER.m_hCaptureDevice != IntPtr.Zero)
{
AVerCapAPI.AVerRepaintVideo(m_pTHREAD[runIdx].m_pAVER.m_hCaptureDevice);
//if (m_nPicPaintInterval <= 0)
//{
// AVerCapAPI.AVerRepaintVideo(m_pTHREAD[runIdx].m_pAVER.m_hCaptureDevice);
// (m_pTHREAD[runIdx].m_pAVER.m_nPicPaintSet)++;
//}
//else
//{
// if ((m_pTHREAD[runIdx].m_pAVER.m_nPicPaintRun % m_nPicPaintInterval) == 0)
// {
// AVerCapAPI.AVerRepaintVideo(m_pTHREAD[runIdx].m_pAVER.m_hCaptureDevice);
// (m_pTHREAD[runIdx].m_pAVER.m_nPicPaintSet)++;
// }
// (m_pTHREAD[runIdx].m_pAVER.m_nPicPaintRun)++;
//}
}
}
private void DeviceSettingsForm_Load(object sender, EventArgs e)
{
isLoading = true;
uint dwVideoSource = 3;//hdmi
uint dwFormat = 0;
RESOLUTION_RANGE_INFO ResolutionRangeInfo = new RESOLUTION_RANGE_INFO();
ResolutionRangeInfo.dwVersion = 1;
int hr = AVerCapAPI.AVerGetVideoResolutionRangeSupported(avermediaTools.CaptureDeviceHandle, dwVideoSource, dwFormat, ref ResolutionRangeInfo);
if (hr == (int)ERRORCODE.CAP_EC_SUCCESS)
{
if (ResolutionRangeInfo.bRange == 0)
{
m_bIsRangeResolution = false;
}
else
{
m_bIsRangeResolution = true;
}
}
FRAMERATE_RANGE_INFO FrameRateRangeInfo = new FRAMERATE_RANGE_INFO();
FrameRateRangeInfo.dwVersion = 1;
hr = AVerCapAPI.AVerGetVideoInputFrameRateRangeSupported(avermediaTools.CaptureDeviceHandle, dwVideoSource, dwFormat, 0, 0, ref FrameRateRangeInfo);
// AVerCapAPI.AVerGetVideoInput (CaptureDeviceHandle, dwVideoSource, dwFormat, ref ResolutionRangeInfo);
if (hr == (int)ERRORCODE.CAP_EC_SUCCESS)
{
if (FrameRateRangeInfo.bRange == 0)
{
m_bIsRangeFramerate = false;
}
else
{
m_bIsRangeFramerate = true;
}
}
//add range
InitVideoDevice();
if (!hasAddedEvents)
{
cmbFrameRate.SelectedIndexChanged += cmbFrameRate_DropDownClosed;
cmbResolution.SelectedIndexChanged += cmbResolution_DropDownClosed;
cmbVideoSource.SelectedIndexChanged += cmbVideoSource_DropDownClosed;
rbtnNTSC.CheckedChanged += rbtnNTSC_Checked;
rbtnPAL.CheckedChanged += rbtnPAL_Checked;
}
isLoading = false;
hasAddedEvents = true;
}
private void rbtnPAL_Checked(object sender, EventArgs e)
{
if (isLoading)
{
return;
}
if (!rbtnPAL.Checked)
{
return;
}
if (avermediaTools.m_DemoState == DEMOSTATE.DEMO_STATE_PREVIEW)
{
avermediaTools.stopStreaming();
}
AVerCapAPI.AVerSetVideoFormat(avermediaTools.CaptureDeviceHandle, (uint)VIDEOFORMAT.VIDEOFORMAT_PAL);
if (avermediaTools.m_DemoState == DEMOSTATE.DEMO_STATE_PREVIEW)
{
avermediaTools.startStreaming(refreshDeviceSettings: false);
}
}
private void rbtnNTSC_Checked(object sender, EventArgs e)
{
if (isLoading)
{
return;
}
if (!rbtnNTSC.Checked)
{
return;
}
//add not supported
if (avermediaTools.m_DemoState == DEMOSTATE.DEMO_STATE_PREVIEW)
{
avermediaTools.stopStreaming();
}
int lr = (int)ERRORCODE.CAP_EC_INIT_DEVICE_FAILED;
try
{
lr = AVerCapAPI.AVerSetVideoFormat(avermediaTools.CaptureDeviceHandle, (uint)VIDEOFORMAT.VIDEOFORMAT_PAL);
}
catch (Exception exc) { lr = (int)ERRORCODE.CAP_EC_INIT_DEVICE_FAILED; }
if (lr != (int)ERRORCODE.CAP_EC_SUCCESS)
{
rbtnNTSC.Checked = false;
}
if (avermediaTools.m_DemoState == DEMOSTATE.DEMO_STATE_PREVIEW)
{
avermediaTools.startStreaming(refreshDeviceSettings: false);
}
else
{
InitVideoDevice();
}
}
private void InitVideoFormat()
{
uint uVideoFormat = 0;
int iReturn = AVerCapAPI.AVerGetVideoFormat(avermediaTools.CaptureDeviceHandle, ref uVideoFormat);
if (iReturn == (int)ERRORCODE.CAP_EC_NOT_SUPPORTED)
{
rbtnNTSC.Enabled = false;
rbtnPAL.Enabled = false;
return;
}
switch (uVideoFormat)
{
case (uint)VIDEOFORMAT.VIDEOFORMAT_NTSC:
rbtnNTSC.Checked = true;
break;
case (uint)VIDEOFORMAT.VIDEOFORMAT_PAL:
rbtnPAL.Checked = true;
break;
}
}
private void InitInputVideoInfo()
{
INPUT_VIDEO_INFO InputVideoInfo = new INPUT_VIDEO_INFO();
InputVideoInfo.dwVersion = 2;
int bSignalPresence = 0;
String strInputInfo, strVideoInfo, strSignalPresence, strHDCPProtected, strAudioSamplingRate;
if ((int)ERRORCODE.CAP_EC_SUCCESS != AVerCapAPI.AVerGetSignalPresence(avermediaTools.CaptureDeviceHandle, ref bSignalPresence))
{
txt_InputVideoInfo.Text = "Can't get signal presence.";
return;
}
if (bSignalPresence != 0)
{
strSignalPresence = " Signal Presence: TRUE";
}
else
{
strSignalPresence = " Signal Presence: FALSE";
}
if ((int)ERRORCODE.CAP_EC_SUCCESS != AVerCapAPI.AVerGetVideoInfo(avermediaTools.CaptureDeviceHandle, ref InputVideoInfo))
{
txt_InputVideoInfo.Text = "Get input video info failed!";
return;
}
double dFrameRate = InputVideoInfo.dwFramerate / 100.0;
uint uWidth = InputVideoInfo.dwWidth;
uint uHeight = InputVideoInfo.dwHeight;
if (InputVideoInfo.bProgressive == 1)
{
strVideoInfo = string.Format(" Video: {0,-4:d}*{1,-4:d}@{2,4:f2}p", uWidth, uHeight, dFrameRate);
}
else
{
strVideoInfo = string.Format(" Video: {0,-4:d}*{1,-4:d}@{2,4:f2}i", uWidth, uHeight, dFrameRate * 2);
}
uint dwMode = 0;
AVerCapAPI.AVerGetMacroVisionMode(avermediaTools.CaptureDeviceHandle, ref dwMode);
if (dwMode > 0)
{
strHDCPProtected = " HDCP Protected: TRUE";
}
else
{
strHDCPProtected = " HDCP Protected: FALSE";
}
INPUT_AUDIO_INFO InputAudioInfo = new INPUT_AUDIO_INFO();
InputAudioInfo.dwVersion = 1;
if ((int)ERRORCODE.CAP_EC_SUCCESS != AVerCapAPI.AVerGetAudioInfo(avermediaTools.CaptureDeviceHandle, ref InputAudioInfo))
{
strAudioSamplingRate = " Audio: Analog Not Support";
}
else
{
strAudioSamplingRate = string.Format(" Audio: {0,-6:d}Hz", InputAudioInfo.dwSamplingRate);
}
strInputInfo = "Input Source Status:\r\n\r\n" + strSignalPresence + "\r\n\r\n" + strHDCPProtected + "\r\n\r\n" + strVideoInfo + "\r\n\r\n" + strAudioSamplingRate;
txt_InputVideoInfo.Text = strInputInfo;
}
private void InitVideoSource()
{
//Clear
//Clear
m_VideoSourceList.Clear();
cmbVideoSource.Items.Clear();
//Init
uint SourceNum = 0;
AVerCapAPI.AVerGetVideoSourceSupported(avermediaTools.CaptureDeviceHandle, null, ref SourceNum);
uint[] pdwSupported = new uint[SourceNum];
AVerCapAPI.AVerGetVideoSourceSupported(avermediaTools.CaptureDeviceHandle, pdwSupported, ref SourceNum);
int index = 0;
foreach (int i in pdwSupported)
{
switch (i)
{
case 0:
cmbVideoSource.Items.Add("composite");
m_VideoSourceList.Add(0);
index = index + 1;
break;
case 1:
cmbVideoSource.Items.Add("S-Video");
m_VideoSourceList.Add(1);
index = index + 1;
break;
case 2:
cmbVideoSource.Items.Add("component");
m_VideoSourceList.Add(2);
index = index + 1;
break;
case 3:
cmbVideoSource.Items.Add("HDMI");
m_VideoSourceList.Add(3);
index = index + 1;
break;
case 4:
cmbVideoSource.Items.Add("VGA");
m_VideoSourceList.Add(4);
index = index + 1;
break;
case 5:
cmbVideoSource.Items.Add("SDI");
m_VideoSourceList.Add(5);
index = index + 1;
break;
case 6:
cmbVideoSource.Items.Add("ASI");
m_VideoSourceList.Add(6);
index = index + 1;
break;
case 7:
cmbVideoSource.Items.Add("DVI");
m_VideoSourceList.Add(7);
index = index + 1;
break;
}
}
uint uVideoSource = 0;
int nSelIndex = 0;
AVerCapAPI.AVerGetVideoSource(avermediaTools.CaptureDeviceHandle, ref uVideoSource);
for (int i = 0; i < index; i++)
{
if (uVideoSource == m_VideoSourceList[i])
{
nSelIndex = i;
break;
}
}
if (cmbVideoSource.Items.Count > 0)
{
cmbVideoSource.SelectedIndex = nSelIndex;
lastVideoSource = cmbVideoSource.SelectedIndex;
}
}
private void InitVideoResolution()
{
m_VideoResolutionList.Clear();
cmbResolution.Items.Clear();
AVerCapAPI.AVerGetVideoSource(avermediaTools.CaptureDeviceHandle, ref m_uVideoSource);
AVerCapAPI.AVerGetVideoFormat(avermediaTools.CaptureDeviceHandle, ref m_uVideoFormat);
uint SolutionNum = 0;
AVerCapAPI.AVerGetVideoResolutionSupported(avermediaTools.CaptureDeviceHandle, m_uVideoSource, m_uVideoFormat, null, ref SolutionNum);
uint[] pdwSupported = new uint[SolutionNum];
AVerCapAPI.AVerGetVideoResolutionSupported(avermediaTools.CaptureDeviceHandle, m_uVideoSource, m_uVideoFormat, pdwSupported, ref SolutionNum);
uint m_uVideoResolution = 0;
VIDEO_RESOLUTION VideoResolution = avermediaTools.GetActualVideoResolution();
m_uVideoResolution = VideoResolution.dwVideoResolution;
int index = 0;
foreach (uint i in pdwSupported)
{
m_VideoResolutionList.Add(i);
switch (i)
{
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_640X480:
cmbResolution.Items.Add("640X480");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_704X576:
cmbResolution.Items.Add("704X576");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_720X480:
cmbResolution.Items.Add("720X480");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_720X576:
cmbResolution.Items.Add("720X576");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_1920X1080:
cmbResolution.Items.Add("1920X1080");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_160X120:
cmbResolution.Items.Add("160X120");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_176X144:
cmbResolution.Items.Add("176X144");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_240X176:
cmbResolution.Items.Add("240X176");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_240X180:
cmbResolution.Items.Add("240X180");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_320X240:
cmbResolution.Items.Add("320X240");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_352X240:
cmbResolution.Items.Add("352X240");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_352X288:
cmbResolution.Items.Add("352X288");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_640X240:
cmbResolution.Items.Add("640X240");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_640X288:
cmbResolution.Items.Add("640X288");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_720X240:
cmbResolution.Items.Add("720X240");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_720X288:
cmbResolution.Items.Add("720X288");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_80X60:
cmbResolution.Items.Add("80X60 ");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_88X72:
cmbResolution.Items.Add("88X72 ");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_128X96:
cmbResolution.Items.Add("128X96 ");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_640X576:
cmbResolution.Items.Add("640X576");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_180X120:
cmbResolution.Items.Add("180X120");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_180X144:
cmbResolution.Items.Add("180X144");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_360X240:
cmbResolution.Items.Add("360X240");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_360X288:
cmbResolution.Items.Add("360X288");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_768X576:
cmbResolution.Items.Add("768X576");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_384x288:
cmbResolution.Items.Add("384x288");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_192x144:
cmbResolution.Items.Add("192x144 ");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_1280X720:
cmbResolution.Items.Add("1280X720");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_1024X768:
cmbResolution.Items.Add("1024X768");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_1280X800:
cmbResolution.Items.Add("1280X800");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_1280X1024:
cmbResolution.Items.Add("1280X1024");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_1440X900:
cmbResolution.Items.Add("1440X900");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_1600X1200:
cmbResolution.Items.Add("1600X1200");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_1680X1050:
cmbResolution.Items.Add("1680X1050");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_800X600:
cmbResolution.Items.Add("800X600");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_1280X768:
cmbResolution.Items.Add("1280X768");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_1360X768:
cmbResolution.Items.Add("1360X768");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_1152X864:
cmbResolution.Items.Add("1152X864");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_1280X960:
cmbResolution.Items.Add("1280X960");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_702X576:
cmbResolution.Items.Add("702X576");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_720X400:
cmbResolution.Items.Add("720X400");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_1152X900:
cmbResolution.Items.Add("1152X900");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_1360X1024:
cmbResolution.Items.Add("1360X1024");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_1366X768:
cmbResolution.Items.Add("1366X768");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_1400X1050:
cmbResolution.Items.Add("1400X1050");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_1440X480:
cmbResolution.Items.Add("1440X480");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_1440X576:
cmbResolution.Items.Add("1440X576");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_1600X900:
cmbResolution.Items.Add("1600X900");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_1920X1200:
cmbResolution.Items.Add("1920X1200");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_1440X1080:
cmbResolution.Items.Add("1440X1080");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_1600X1024:
cmbResolution.Items.Add("1600X1024");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_3840X2160:
cmbResolution.Items.Add("3840X2160");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_1152X768:
cmbResolution.Items.Add("1152X768");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_176X120:
cmbResolution.Items.Add("176X120");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_704X480:
cmbResolution.Items.Add("704X480");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_1792X1344:
cmbResolution.Items.Add("1792X1344");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_1856X1392:
cmbResolution.Items.Add("1856X1392");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_1920X1440:
cmbResolution.Items.Add("1920X1440");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_2048X1152:
cmbResolution.Items.Add("2048X1152");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_2560X1080:
cmbResolution.Items.Add("2560X1080");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_2560X1440:
cmbResolution.Items.Add("2560X1440");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_2560X1600:
cmbResolution.Items.Add("2560X1600");
index = index + 1;
break;
case (uint)VIDEORESOLUTION.VIDEORESOLUTION_4096X2160:
cmbResolution.Items.Add("4096X2160");
index = index + 1;
break;
}
if (m_uVideoResolution == i)
{
cmbResolution.SelectedIndex = index - 1;
lastResolution = cmbResolution.SelectedIndex;
}
}
string videoWidth = VideoResolution.dwWidth.ToString();
string videoHeight = VideoResolution.dwHeight.ToString();
if (VideoResolution.bCustom == 1)
{
cmbResolution.Enabled = false;
}
else
{
cmbResolution.Enabled = true;
}
}
public void StopStreaming()
{
AVerCapAPI.AVerStopStreaming(_captureObject);
AVerCapAPI.AVerDeleteCaptureObject(_captureObject);
}
public bool StartStreaming()
{
return(AVerCapAPI.AVerStartStreaming(_captureObject) != (int)ERRORCODE.CAP_EC_SUCCESS);
}