feat: add transitions, track mixing, and voiceover controls

1 files changed, 9 insertions, 0 deletions

diff --git a/apps/web/src/timeline/defaults.ts b/apps/web/src/timeline/defaults.ts
index d32fb649..bc679ab9 100644
--- a/apps/web/src/timeline/defaults.ts
+++ b/apps/web/src/timeline/defaults.ts
@@ -14,6 +14,9 @@ const defaultTransform: Transform = {
 const defaultOpacity = 1;
 const defaultBlendMode: BlendMode = "normal";
 const defaultVolume = 0;
+const defaultTransitionKind = "fade";
+const defaultTransitionDuration = 0;
+const defaultTrackVolume = 0;
 
 const defaultTextLetterSpacing = 0;
 const defaultTextLineHeight = 1.2;
@@ -60,6 +63,9 @@ const defaultTextElement: Omit<TextElement, "id"> = {
 		"transform.rotate": defaultTransform.rotate,
 		opacity: defaultOpacity,
 		blendMode: defaultBlendMode,
+		"transition.kind": defaultTransitionKind,
+		"transition.inDuration": defaultTransitionDuration,
+		"transition.outDuration": defaultTransitionDuration,
 	},
 };
 
@@ -75,6 +81,9 @@ export const DEFAULTS = {
 		opacity: defaultOpacity,
 		blendMode: defaultBlendMode,
 		volume: defaultVolume,
+		transitionKind: defaultTransitionKind,
+		transitionDuration: defaultTransitionDuration,
+		trackVolume: defaultTrackVolume,
 	},
 	text: {
 		letterSpacing: defaultTextLetterSpacing,