void OnEnable()
{
if (!SystemInfo.graphicsDeviceVersion.StartsWith("OpenGL"))
{
enabled = false;
return;
}
sdiEnabled = false;
IOCoroutine = SdiIOCoroutine();
timeCodeData = new int[8] {
0, 0, 0, 0, 0, 0, 0, 0
};
timeCodeHandle = GCHandle.Alloc(timeCodeData, GCHandleType.Pinned);
#if !UNITY_EDITOR
if (!GLNvSdiOptions.Load(UtyGLNvSdi.ConfigFileName, ref options))
{
GLNvSdiOptions.Save(UtyGLNvSdi.ConfigFileName, options);
}
#endif
if (options.logToFile)
{
UtyGLNvSdi.SdiSetupLogFile();
}
StartCoroutine(IOCoroutine);
}
void OnEnable()
{
if (!SystemInfo.graphicsDeviceVersion.StartsWith("OpenGL"))
{
enabled = false;
return;
}
sdiEnabled = false;
InputCoroutine = SdiInputCoroutine();
#if !UNITY_EDITOR
if (!GLNvSdiOptions.Load(UtyGLNvSdi.ConfigFileName, ref options))
{
GLNvSdiOptions.Save(UtyGLNvSdi.ConfigFileName, options);
}
#endif
if (options.logToFile)
{
UtyGLNvSdi.SdiSetupLogFile();
}
options.inputCaptureFields = false;
StartCoroutine(InputCoroutine);
}
private IEnumerator SdiInputCoroutine()
{
yield return(new WaitForEndOfFrame());
yield return(new WaitForEndOfFrame());
UtyGLNvSdi.SdiSetupLogFile();
UtyGLNvSdi.SdiInputSetBufferSize(options.inputRingBufferSize);
UtyGLNvSdi.SdiInputSetCaptureFields(options.inputCaptureFields);
// Issue a plugin event with an integer identifier.
// The plugin can distinguish between different based on this ID.
GL.IssuePluginEvent(UtyGLNvSdi.GetSdiInputRenderEventFunc(), (int)SdiRenderEvent.Initialize);
yield return(new WaitForEndOfFrame());
if (options.inputCaptureFields)
{
CreateTextures(8, UtyGLNvSdi.SdiInputWidth(), UtyGLNvSdi.SdiInputHeight() / 2);
}
else
{
CreateTextures(4, UtyGLNvSdi.SdiInputWidth(), UtyGLNvSdi.SdiInputHeight());
}
yield return(new WaitForEndOfFrame());
GL.IssuePluginEvent(UtyGLNvSdi.GetSdiInputRenderEventFunc(), (int)SdiRenderEvent.Setup);
GL.IssuePluginEvent(UtyGLNvSdi.GetSdiInputRenderEventFunc(), (int)SdiRenderEvent.StartCapture);
yield return(new WaitForEndOfFrame());
sdiEnabled = true;
while (UtyGLNvSdi.SdiInputIsCapturing())
{
// Wait until all frame rendering is done
yield return(new WaitForEndOfFrame());
// Get status of the capture (GL_SUCCESS_NV, GL_FAILURE_NV, GL_PARTIAL_SUCCESS_NV)
//Debug.Log(UtyGLNvSdi.SdiInputCaptureStatus().ToString());
// Capture frame from device
GL.IssuePluginEvent(UtyGLNvSdi.GetSdiInputRenderEventFunc(), (int)SdiRenderEvent.CaptureFrame);
}
}