diff --git a/apps/web/src/pages/generate/hooks/useCanvasPlayer.ts b/apps/web/src/pages/generate/hooks/useCanvasPlayer.ts index 1c6889240..de2448fce 100644 --- a/apps/web/src/pages/generate/hooks/useCanvasPlayer.ts +++ b/apps/web/src/pages/generate/hooks/useCanvasPlayer.ts @@ -10,7 +10,7 @@ import type { Movie, Sample } from "mp4box" // ── 常量 ── /** 初始化预解码最大帧数(约 2 秒 @30fps),后续帧通过 decodeAroundPosition 按需解码 */ -const MAX_INIT_FRAMES = 500 +const MAX_INIT_FRAMES = 60 /** * 规范化 mp4box 提取的 codec 字符串为 WebCodecs 兼容格式