public override void BeginRecording(RecordingSession session)
{
superShader = Shader.Find("Hidden/Volund/BS4SuperShader");
accumulateShader = Shader.Find("Hidden/BeautyShot/Accumulate");
normalizeShader = Shader.Find("Hidden/BeautyShot/Normalize");
if (rtsSettings.flipFinalOutput)
{
m_VFlipper = new TextureFlipper();
}
// Below here is considered 'void Start()', but we run it for directly "various reasons".
if (rtsSettings.outputHeight > rtsSettings.renderSize)
{
throw new UnityException("Upscaling is not supported! Output dimension must be smaller or equal to render dimension.");
}
// Calculate aspect and render/output sizes
// Clamp size to 16K, which is the min always supported size in d3d11
// Force output to divisible by two as x264 doesn't approve of odd image dimensions.
var aspect = AspectRatioHelper.GetRealAspect(rtsSettings.outputAspect);
m_renderHeight = (int)rtsSettings.renderSize;
m_renderWidth = Mathf.Min(16 * 1024, Mathf.RoundToInt(m_renderHeight * aspect));
outputHeight = (int)rtsSettings.outputHeight;
outputWidth = Mathf.Min(16 * 1024, Mathf.RoundToInt(outputHeight * aspect));
if (rtsSettings.forceEvenSize)
{
outputWidth = (outputWidth + 1) & ~1;
outputHeight = (outputHeight + 1) & ~1;
}
m_superMaterial = new Material(superShader);
m_superMaterial.hideFlags = HideFlags.DontSave;
m_accumulateMaterial = new Material(accumulateShader);
m_accumulateMaterial.hideFlags = HideFlags.DontSave;
m_normalizeMaterial = new Material(normalizeShader);
m_normalizeMaterial.hideFlags = HideFlags.DontSave;
m_renderRT = new RenderTexture(m_renderWidth, m_renderHeight, 24, RenderTextureFormat.DefaultHDR, RenderTextureReadWrite.Linear);
m_renderRT.wrapMode = TextureWrapMode.Clamp;
for (int i = 0; i < 2; ++i)
{
m_accumulateRTs[i] = new RenderTexture(m_renderWidth, m_renderHeight, 0, RenderTextureFormat.DefaultHDR, RenderTextureReadWrite.Linear);
m_accumulateRTs[i].wrapMode = TextureWrapMode.Clamp;
m_accumulateRTs[i].Create();
}
var rt = new RenderTexture(outputWidth, outputHeight, 0, RenderTextureFormat.DefaultHDR, RenderTextureReadWrite.Linear);
rt.Create();
outputRT = rt;
m_samples = new Vector2[(int)rtsSettings.superSampling];
GenerateSamplesMSAA(m_samples, rtsSettings.superSampling);
m_hookedCameras = new List <HookedCamera>();
}
public override void BeginRecording(RecordingSession session)
{
switch (scSettings.outputHeight)
{
case ImageHeight.Window:
{
int screenWidth;
int screenHeight;
GameViewSize.GetGameRenderSize(out screenWidth, out screenHeight);
outputWidth = screenWidth;
outputHeight = screenHeight;
if (scSettings.forceEvenSize)
{
outputWidth = (outputWidth + 1) & ~1;
outputHeight = (outputHeight + 1) & ~1;
}
break;
}
default:
{
outputHeight = (int)scSettings.outputHeight;
outputWidth = (int)(outputHeight * AspectRatioHelper.GetRealAspect(scSettings.outputAspect));
if (scSettings.forceEvenSize)
{
outputWidth = (outputWidth + 1) & ~1;
outputHeight = (outputHeight + 1) & ~1;
}
break;
}
}
int w, h;
GameViewSize.GetGameRenderSize(out w, out h);
if (w != outputWidth || h != outputHeight)
{
var size = GameViewSize.SetCustomSize(outputWidth, outputHeight) ?? GameViewSize.AddSize(outputWidth, outputHeight);
if (GameViewSize.modifiedResolutionCount == 0)
{
GameViewSize.BackupCurrentSize();
}
else
{
if (size != GameViewSize.currentSize)
{
Debug.LogError("Requestion a resultion change while a recorder's input has already requested one! Undefined behaviour.");
}
}
GameViewSize.modifiedResolutionCount++;
m_ModifiedResolution = true;
GameViewSize.SelectSize(size);
}
}
public override void BeginRecording(RecordingSession session)
{
if (cbSettings.flipFinalOutput)
{
m_VFlipper = new TextureFlipper();
}
m_quad = CreateFullscreenQuad();
switch (cbSettings.source)
{
case ImageSource.ActiveCamera:
case ImageSource.MainCamera:
case ImageSource.TaggedCamera:
{
switch (cbSettings.outputHeight)
{
case ImageHeight.Window:
{
int screenWidth;
int screenHeight;
GameViewSize.GetGameRenderSize(out screenWidth, out screenHeight);
outputWidth = screenWidth;
outputHeight = screenHeight;
if (cbSettings.forceEvenSize)
{
outputWidth = (outputWidth + 1) & ~1;
outputHeight = (outputHeight + 1) & ~1;
}
break;
}
default:
{
outputHeight = (int)cbSettings.outputHeight;
outputWidth = (int)(outputHeight * AspectRatioHelper.GetRealAspect(cbSettings.outputAspect));
if (cbSettings.forceEvenSize)
{
outputWidth = (outputWidth + 1) & ~1;
outputHeight = (outputHeight + 1) & ~1;
}
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("Requestion a resultion change while a recorder's input has already requested one! Undefined behaviour.");
}
}
GameViewSize.modifiedResolutionCount++;
m_ModifiedResolution = true;
GameViewSize.SelectSize(size);
break;
}
}
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 = outputRT;
m_UICamera.enabled = false;
}
}