优化进度回调的逻辑

pixelle_video/services/frame_processor.py

@@ -58,52 +58,52 @@ class FrameProcessor:
         
         try:
             # Step 1: Generate audio (TTS)
+            if progress_callback:
+                progress_callback(ProgressEvent(
+                    event_type="frame_step",
+                    progress=0.0,
+                    frame_current=frame_num,
+                    frame_total=total_frames,
+                    step=1,
+                    action="audio"
+                ))
             await self._step_generate_audio(frame, config)
+            
+            # Step 2: Generate image (ComfyKit)
             if progress_callback:
                 progress_callback(ProgressEvent(
                     event_type="frame_step",
                     progress=0.25,
                     frame_current=frame_num,
                     frame_total=total_frames,
-                    step=1,
-                    action="audio"
+                    step=2,
+                    action="image"
                 ))
-            
-            # Step 2: Generate image (ComfyKit)
             await self._step_generate_image(frame, config)
+            
+            # Step 3: Compose frame (add subtitle)
             if progress_callback:
                 progress_callback(ProgressEvent(
                     event_type="frame_step",
                     progress=0.50,
                     frame_current=frame_num,
                     frame_total=total_frames,
-                    step=2,
-                    action="image"
+                    step=3,
+                    action="compose"
                 ))
-            
-            # Step 3: Compose frame (add subtitle)
             await self._step_compose_frame(frame, storyboard, config)
+            
+            # Step 4: Create video segment
             if progress_callback:
                 progress_callback(ProgressEvent(
                     event_type="frame_step",
                     progress=0.75,
                     frame_current=frame_num,
                     frame_total=total_frames,
-                    step=3,
-                    action="compose"
-                ))
-            
-            # Step 4: Create video segment
-            await self._step_create_video_segment(frame, config)
-            if progress_callback:
-                progress_callback(ProgressEvent(
-                    event_type="frame_step",
-                    progress=1.0,
-                    frame_current=frame_num,
-                    frame_total=total_frames,
                     step=4,
                     action="video"
                 ))
+            await self._step_create_video_segment(frame, config)
             
             logger.info(f"✅ Frame {frame.index} completed")
             return frame

pixelle_video/services/video_generator.py

@@ -379,7 +379,7 @@ class VideoGeneratorService:
             logger.success(f"🎬 Video generation completed: {final_video_path}")
             
             # Step 6: Create result
-            self._report_progress(progress_callback, "finalizing", 1.0)
+            self._report_progress(progress_callback, "completed", 1.0)
             
             video_path_obj = Path(final_video_path)
             file_size = video_path_obj.stat().st_size

web/i18n/locales/en_US.json

@@ -116,17 +116,19 @@
     "status.connection_success": "✅ Connected",
     "status.connection_failed": "❌ Connection failed",
     
+    "progress.generating_title": "Generating title...",
     "progress.generating_narrations": "Generating narrations...",
     "progress.splitting_script": "Splitting script...",
     "progress.generating_image_prompts": "Generating image prompts...",
     "progress.frame": "Frame {current}/{total}",
     "progress.frame_step": "Frame {current}/{total} - Step {step}/4: {action}",
-    "progress.step_audio": "Generating audio",
-    "progress.step_image": "Generating image",
-    "progress.step_compose": "Composing frame",
-    "progress.step_video": "Creating video segment",
-    "progress.concatenating": "Concatenating video segments...",
+    "progress.step_audio": "Generating audio...",
+    "progress.step_image": "Generating image...",
+    "progress.step_compose": "Composing frame...",
+    "progress.step_video": "Creating video segment...",
+    "progress.concatenating": "Concatenating video...",
     "progress.finalizing": "Finalizing...",
+    "progress.completed": "✅ Completed",
     
     "error.input_required": "❌ Please provide topic or content",
     "error.api_key_required": "❌ Please enter API Key",

web/i18n/locales/zh_CN.json

@@ -116,17 +116,19 @@
     "status.connection_success": "✅ 连接成功",
     "status.connection_failed": "❌ 连接失败",
     
+    "progress.generating_title": "生成标题...",
     "progress.generating_narrations": "生成旁白...",
     "progress.splitting_script": "切分脚本...",
     "progress.generating_image_prompts": "生成图片提示词...",
     "progress.frame": "分镜 {current}/{total}",
     "progress.frame_step": "分镜 {current}/{total} - 步骤 {step}/4: {action}",
-    "progress.step_audio": "生成语音",
-    "progress.step_image": "生成插图",
-    "progress.step_compose": "合成画面",
-    "progress.step_video": "创建视频片段",
-    "progress.concatenating": "拼接视频片段...",
+    "progress.step_audio": "生成语音...",
+    "progress.step_image": "生成插图...",
+    "progress.step_compose": "合成画面...",
+    "progress.step_video": "创建视频片段...",
+    "progress.concatenating": "正在拼接视频...",
     "progress.finalizing": "完成中...",
+    "progress.completed": "✅ 生成完成",
     
     "error.input_required": "❌ 请提供主题或内容",
     "error.api_key_required": "❌ 请填写 API Key",