//打开摄像机
public void OpenCamera(int cameraIndex, int formatIndex)
{
if (cameraIndex < 0 || cameraIndex >= OeipManager.Instance.OeipDevices.Count)
{
return;
}
if (oeipCamera != null)
{
oeipCamera.Close();
}
oeipCamera.SetDevice(OeipManager.Instance.OeipDevices[cameraIndex]);
this.formatIndex = formatIndex;
if (this.formatIndex < 0)
{
this.formatIndex = oeipCamera.FindFormatIndex(1920, 1080);
}
SetFormat(this.formatIndex);
}
private void cbx_cameraList_SelectedIndexChanged(object sender, EventArgs e)
{
cbx_formatList.Items.Clear();
var newCamera = (OeipDeviceInfo)cbx_cameraList.SelectedItem;
if (newCamera.id < 0)
{
return;
}
if (camera.IsOpen)
{
camera.Close();
}
camera.SetDevice(newCamera);
foreach (var format in camera.VideoFormats)
{
cbx_formatList.Items.Add(format.width + "x" + format.height + " " + format.fps + "fps " + format.GetVideoType());
}
int formatIndex = camera.FindFormatIndex(1920, 1080);
SetFormat(formatIndex);
}