From 38d35d1b8884c4e67fa7ba1dfae687217ffe0c6d Mon Sep 17 00:00:00 2001
From: itsmattkc <itsmattkc@gmail.com>
Date: Fri, 20 Dec 2019 04:38:19 +1100
Subject: [PATCH] updated viewer to set render backend format/mode

Yes, it's still hardcoded in the viewer for the time being, but moving it out
of the backend makes the backend format flexible for exporting.
---
 app/widget/viewer/viewer.cpp | 8 ++++++++
 app/widget/viewer/viewer.h   | 2 ++
 2 files changed, 10 insertions(+)

diff --git a/app/widget/viewer/viewer.cpp b/app/widget/viewer/viewer.cpp
index 1d4932c87..26ce5e63d 100644
--- a/app/widget/viewer/viewer.cpp
+++ b/app/widget/viewer/viewer.cpp
@@ -167,7 +167,10 @@ void ViewerWidget::ConnectViewerNode(ViewerOutput *node)
   }
 
   video_renderer_->SetViewerNode(viewer_node_);
+  video_renderer_->SetParameters(VideoRenderingParams(viewer_node_->video_params(), olive::PIX_FMT_RGBA16F, olive::kOffline, 2));
+
   audio_renderer_->SetViewerNode(viewer_node_);
+  audio_renderer_->SetParameters(AudioRenderingParams(viewer_node_->audio_params(), SAMPLE_FMT_FLT));
 }
 
 void ViewerWidget::DisconnectViewerNode()
@@ -195,6 +198,11 @@ void ViewerWidget::SetMatrix(const QMatrix4x4 &mat)
   gl_widget_->SetMatrix(mat);
 }
 
+VideoRenderBackend *ViewerWidget::video_renderer() const
+{
+  return video_renderer_;
+}
+
 void ViewerWidget::SetTexture(OpenGLTexturePtr tex)
 {
   if (tex == nullptr) {
diff --git a/app/widget/viewer/viewer.h b/app/widget/viewer/viewer.h
index 7b2b930de..caac4cd40 100644
--- a/app/widget/viewer/viewer.h
+++ b/app/widget/viewer/viewer.h
@@ -75,6 +75,8 @@ public:
 
   void SetMatrix(const QMatrix4x4& mat);
 
+  VideoRenderBackend* video_renderer() const;
+
 public slots:
   /**
    * @brief Set the texture to draw and draw it