Update api/ltx_server.py

api/ltx_server.py

@@ -63,9 +63,9 @@ def _query_gpu_processes_via_nvidiasmi(device_index: int) -> List[Dict]:
         parts = [p.strip() for p in line.split(",")]
         if len(parts) >= 3:
             try:
-                pid = int(parts[^18_0])
-                name = parts[^18_1]
-                used_mb = int(parts[^18_2])
+                pid = int(parts[0])
+                name = parts[1]
+                used_mb = int(parts[2])
                 user = "unknown"
                 try:
                     import psutil
@@ -515,7 +515,7 @@ class VideoService:
         try:
             # Escrita quadro a quadro para evitar array 4D gigante em RAM
             with imageio.get_writer(output_video_path, fps=call_kwargs["frame_rate"], codec="libx264", quality=8) as writer:
-                T = result_tensor.shape[^18_2]  # (B, C, T, H, W)
+                T = result_tensor.shape[2]  # (B, C, T, H, W)
                 for i in range(T):
                     frame_chw = result_tensor[0, :, i]              # (C,H,W) no device
                     frame_hwc_u8 = (frame_chw.permute(1, 2, 0)      # (H,W,C)