From c598dc6d2dace60afef9f53facb6d0aea690f31b Mon Sep 17 00:00:00 2001
From: ienaga <ienaga@tvon.jp>
Date: Thu, 7 Aug 2025 08:24:25 +0900
Subject: [PATCH] =?UTF-8?q?#201=20AnimationTool=E3=81=8B=E3=82=89=E3=81=AE?=
 =?UTF-8?q?Video=E3=81=AE=E5=8F=97=E3=81=91=E5=8F=96=E3=82=8A=E5=87=A6?=
 =?UTF-8?q?=E7=90=86=E3=81=AE=E5=9E=8B=E6=94=B9=E4=BF=AE?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../media/src/Video/usecase/VideoBuildFromCharacterUseCase.ts   | 2 +-
 packages/media/src/interface/IVideoCharacter.ts                 | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/media/src/Video/usecase/VideoBuildFromCharacterUseCase.ts b/packages/media/src/Video/usecase/VideoBuildFromCharacterUseCase.ts
index 5f4753fc..8afcb6e8 100644
--- a/packages/media/src/Video/usecase/VideoBuildFromCharacterUseCase.ts
+++ b/packages/media/src/Video/usecase/VideoBuildFromCharacterUseCase.ts
@@ -25,7 +25,7 @@ export const execute = (video: Video, character: IVideoCharacter): void =>
     video.volume      = character.volume;
 
     video.src = URL.createObjectURL(new Blob(
-        [character.videoData],
+        [character.videoData.buffer as ArrayBuffer],
         { "type": "video/mp4" }
     ));
 };
\ No newline at end of file
diff --git a/packages/media/src/interface/IVideoCharacter.ts b/packages/media/src/interface/IVideoCharacter.ts
index da241a86..f88ee396 100644
--- a/packages/media/src/interface/IVideoCharacter.ts
+++ b/packages/media/src/interface/IVideoCharacter.ts
@@ -4,7 +4,7 @@ export interface IVideoCharacter {
     symbol?: string;
     extends: string;
     buffer: number[] | null;
-    videoData: Uint8Array;
+    videoData: null | Uint8Array;
     volume: number;
     loop: boolean;
     autoPlay: boolean;