ensured renders can be cancelled

2018-12-08 21:00:36 +11:00
parent 576d3f0098
commit 6c3197aac6
4 changed files with 6 additions and 1 deletions
@@ -736,6 +736,7 @@ GLuint ViewerWidget::compose_sequence(QVector<Clip*>& nests, bool render_audio)

 void ViewerWidget::paintGL() {
    drawn_gizmos = false;
+    force_quit = false;
    if (viewer->seq != NULL) {
        gizmos = NULL;

@@ -784,6 +785,7 @@ void ViewerWidget::paintGL() {
                p.drawLine(playhead_x, 0, playhead_x, height());
            }

+            if (force_quit) break;
            if (texture_failed) {
                if (rendering) {
                    dout << "[INFO] Texture failed - looping";