Fixing some filter paralleism

gnommo/renderer.py

@@ -197,6 +197,7 @@ def _resolve_video_path(
     video_source: VideoSource,
     shared_assets_dir: Path = None,
     project_path: Path = None,
+    process_cache_dir: Path = None,
 ) -> Path:
     """Resolve the actual video file path (output_file if exists, else source_file).
 
@@ -205,6 +206,7 @@ def _resolve_video_path(
 
     If video_source.is_shared is True, looks in shared_assets_dir instead of videos_dir.
     Uses gnommocache fallback if configured and project_path is provided.
+    When process_cache_dir is set, also checks {cache}/videos/ for the file.
     """
     from .cache import resolve_with_cache
 
@@ -233,6 +235,12 @@ def _resolve_video_path(
             elif webm_path.exists():
                 return webm_path
 
+    # Check process_cache_dir before falling back to source_file in project
+    if process_cache_dir and not video_source.is_shared:
+        cache_path = process_cache_dir / "videos" / video_source.source_file
+        if cache_path.exists():
+            return cache_path
+
     # Fall back to source_file with cache fallback
     source_path = base_dir / video_source.source_file
     if project_path:
@@ -310,6 +318,9 @@ def build_ffmpeg_command(plan: RenderPlan, output_path: Path) -> list[str]:
     shared_assets_dir = (
         plan.shared_assets_dir.resolve() if plan.shared_assets_dir else None
     )
+    process_cache_dir = (
+        plan.process_cache_dir.resolve() if plan.process_cache_dir else None
+    )
 
     # Track input indices
     input_idx = 0
@@ -319,7 +330,7 @@ def build_ffmpeg_command(plan: RenderPlan, output_path: Path) -> list[str]:
     always_visible_inputs: list[int] = []
     for video_id, video_source, cutout in plan.narration_videos:
         video_path = _resolve_video_path(
-            videos_dir, video_source, shared_assets_dir, project_path
+            videos_dir, video_source, shared_assets_dir, project_path, process_cache_dir
         )
         # Combine video skip setting with partial render offset
         total_seek = video_source.skip + plan.input_seek_time
@@ -393,7 +404,7 @@ def build_ffmpeg_command(plan: RenderPlan, output_path: Path) -> list[str]:
 
     for i, event in enumerate(plan.video_events):
         video_path = _resolve_video_path(
-            videos_dir, event.video_source, shared_assets_dir, project_path
+            videos_dir, event.video_source, shared_assets_dir, project_path, process_cache_dir
         )
         skip = event.video_source.skip or 0.0
         if skip > 0:
@@ -423,7 +434,7 @@ def build_ffmpeg_command(plan: RenderPlan, output_path: Path) -> list[str]:
 
     for i, event in enumerate(plan.outro_events):
         video_path = _resolve_video_path(
-            videos_dir, event.video_source, shared_assets_dir, project_path
+            videos_dir, event.video_source, shared_assets_dir, project_path, process_cache_dir
         )
         skip = event.video_source.skip or 0.0
         if skip > 0:
@@ -1103,7 +1114,7 @@ def build_filter_complex(
             use_channels = first_video_source.use_audio_channels
             if use_channels == "auto":
                 narration_path = _resolve_video_path(
-                    videos_dir, first_video_source, shared_assets_dir, project_path
+                    videos_dir, first_video_source, shared_assets_dir, project_path, process_cache_dir
                 )
                 use_channels = _resolve_auto_channel(narration_path)
             channel_filter = _build_audio_channel_filter(use_channels)