补充分镜视频相关文档说明

README_EN.md

@@ -13,7 +13,7 @@
 
 Just input a **topic**, and Pixelle-Video will automatically:
 - ✍️ Write video script
-- 🎨 Generate AI images  
+- 🎨 Generate AI images/videos  
 - 🗣️ Synthesize voice narration
 - 🎵 Add background music
 - 🎬 Create video with one click
@@ -32,6 +32,7 @@ Just input a **topic**, and Pixelle-Video will automatically:
 - ✅ **Fully Automatic Generation** - Input a topic, automatically generate complete video
 - ✅ **AI Smart Copywriting** - Intelligently create narration based on topic, no need to write scripts yourself
 - ✅ **AI Generated Images** - Each sentence comes with beautiful AI illustrations
+- ✅ **AI Generated Videos** - Support AI video generation models (like WAN 2.1) to create dynamic video content
 - ✅ **AI Generated Voice** - Support Edge-TTS, Index-TTS and many other mainstream TTS solutions
 - ✅ **Background Music** - Support adding BGM to make videos more atmospheric
 - ✅ **Visual Styles** - Multiple templates to choose from, create unique video styles
@@ -281,6 +282,12 @@ Determine what style of images AI generates.
 #### Video Template
 Determines video layout and design.
 
+**Template Naming Convention**  
+- `static_*.html`: Static templates (no AI-generated media, text-only styles)
+- `image_*.html`: Image templates (uses AI-generated images as background)
+- `video_*.html`: Video templates (uses AI-generated videos as background)
+
+**Usage**  
 - Select template from dropdown menu, displayed grouped by dimension (portrait/landscape/square)
 - Click "Preview Template" to test effect with custom parameters
 - If you know HTML, you can create your own templates in the `templates/` folder