1, 支持AI生成文案预览

2, 支持自定义视频文案，关键词
3, 可选择是否启用字幕
4, UI优化
5, 一些其他bug修复和优化

app/models/const.py

@@ -1,4 +1,4 @@
 punctuations = [
-    "?", ",", ".", "、", ";",
-    "？", "，", "。", "、", "；",
+    "?", ",", ".", "、", ";", ":",
+    "？", "，", "。", "、", "；", "：",
 ]

app/models/schema.py

@@ -8,6 +8,11 @@ import warnings
 warnings.filterwarnings("ignore", category=UserWarning, message="Field name.*shadows an attribute in parent.*")
 
 
+class VideoConcatMode(str, Enum):
+    random = "random"
+    sequential = "sequential"
+
+
 class VideoAspect(str, Enum):
     landscape = "16:9"
     portrait = "9:16"
@@ -23,6 +28,12 @@ class VideoAspect(str, Enum):
         return 1080, 1920
 
 
+class MaterialInfo:
+    provider: str = "pexels"
+    url: str = ""
+    duration: int = 0
+
+
 VoiceNames = [
     # zh-CN
     "female-zh-CN-XiaoxiaoNeural",
@@ -77,11 +88,21 @@ class VideoParams:
     }
     """
     video_subject: str
+    video_script: str = ""  # 用于生成视频的脚本
+    video_terms: str = ""  # 用于生成视频的关键词
     video_aspect: Optional[VideoAspect] = VideoAspect.portrait.value
+    video_concat_mode: Optional[VideoConcatMode] = VideoConcatMode.random.value
+    video_clip_duration: Optional[int] = 5
+
     voice_name: Optional[str] = VoiceNames[0]
-    bgm_name: Optional[str] = "random"
+    bgm_type: Optional[str] = "random"
+    bgm_file: Optional[str] = ""
+
+    subtitle_enabled: Optional[bool] = True
     font_name: Optional[str] = "STHeitiMedium.ttc"
     text_fore_color: Optional[str] = "#FFFFFF"
+    text_background_color: Optional[str] = "transparent"
+
     font_size: int = 60
     stroke_color: Optional[str] = "#000000"
     stroke_width: float = 1.5