/// <inheritdoc/>
protected internal override void NewFrameStarting(RecordingSession session)
{
m_InputStrategy.UnsetupCamera();
switch (cbSettings.Source)
{
case ImageSource.ActiveCamera:
{
if (TargetCamera == null)
{
var displayGO = new GameObject();
displayGO.name = "CameraHostGO-" + displayGO.GetInstanceID();
displayGO.transform.parent = session.recorderGameObject.transform;
var camera = displayGO.AddComponent <Camera>();
camera.clearFlags = CameraClearFlags.Nothing;
camera.cullingMask = 0;
camera.renderingPath = RenderingPath.DeferredShading;
camera.targetDisplay = 0;
camera.rect = new Rect(0, 0, 1, 1);
camera.depth = float.MaxValue;
TargetCamera = camera;
}
break;
}
case ImageSource.MainCamera:
{
TargetCamera = Camera.main;
break;
}
case ImageSource.TaggedCamera:
{
var tag = ((CameraInputSettings)settings).CameraTag;
try
{
var objs = GameObject.FindGameObjectsWithTag(tag);
var cams = objs.Select(obj => obj.GetComponent <Camera>()).Where(c => c != null);
if (cams.Count() > 1)
{
Debug.LogWarning("More than one camera has the requested target tag '" + tag + "'");
}
TargetCamera = cams.FirstOrDefault();
}
catch (UnityException)
{
Debug.LogWarning("No camera has the requested target tag '" + tag + "'");
TargetCamera = null;
}
break;
}
}
PrepFrameRenderTexture(session);
bool needToFlip = true;
var movieRecorderSettings = session.recorder.settings as MovieRecorderSettings;
if (movieRecorderSettings != null)
{
var encoderAlreadyFlips = movieRecorderSettings.encodersRegistered[movieRecorderSettings.encoderSelected].PerformsVerticalFlip;
needToFlip = encoderAlreadyFlips;
}
if (UnityHelpers.UsingLegacyRP())
{
m_InputStrategy.flipVertically = needToFlip; // regular pipeline
}
else
{
m_InputStrategy.flipVertically = !needToFlip; // scriptable render pipeline already flips input
}
m_InputStrategy.SetupCamera(OutputRenderTexture);
}
/// <inheritdoc/>
protected internal override void BeginRecording(RecordingSession session)
{
if (cbSettings.FlipFinalOutput)
{
m_VFlipper = new TextureFlipper();
}
if (UnityHelpers.UsingLegacyRP())
{
m_InputStrategy = new CameraCommandBufferLegacyInputStrategy(cbSettings.RecordTransparency);
}
else
{
m_InputStrategy = new CaptureCallbackSRPInputStrategy(cbSettings.RecordTransparency);
}
switch (cbSettings.Source)
{
case ImageSource.ActiveCamera:
case ImageSource.MainCamera:
case ImageSource.TaggedCamera:
{
OutputWidth = cbSettings.OutputWidth;
OutputHeight = cbSettings.OutputHeight;
if (cbSettings.outputImageHeight != ImageHeight.Window)
{
var size = GameViewSize.SetCustomSize(OutputWidth, OutputHeight);
if (size == null)
{
size = GameViewSize.AddSize(OutputWidth, OutputHeight);
}
if (GameViewSize.modifiedResolutionCount == 0)
{
GameViewSize.BackupCurrentSize();
}
else
{
if (size != GameViewSize.currentSize)
{
Debug.LogError($"Requesting a resolution change (to {OutputWidth}x{OutputHeight}) while a recorder's input has already requested one! Undefined behaviour. Count: {GameViewSize.modifiedResolutionCount}");
}
}
GameViewSize.modifiedResolutionCount++;
m_ModifiedResolution = true;
GameViewSize.SelectSize(size);
}
break;
}
default:
throw new ArgumentOutOfRangeException();
}
if (cbSettings.CaptureUI)
{
var uiGO = new GameObject();
uiGO.name = "UICamera";
uiGO.transform.parent = session.recorderGameObject.transform;
m_UICamera = uiGO.AddComponent <Camera>();
m_UICamera.cullingMask = 1 << 5;
m_UICamera.clearFlags = CameraClearFlags.Depth;
m_UICamera.renderingPath = RenderingPath.DeferredShading;
m_UICamera.targetTexture = OutputRenderTexture;
m_UICamera.enabled = false;
}
}