From 45889b02581fb6bdeeae2f5d6960e9db9ef45214 Mon Sep 17 00:00:00 2001
From: TNTwise <tntwise3@gmail.com>
Date: Tue, 5 Nov 2024 19:32:45 -0600
Subject: [PATCH] change where engines are build

---
 backend/src/InterpolateTorch.py | 9 +++++----
 backend/src/RenderVideo.py      | 3 +--
 backend/src/TensorRTHandler.py  | 3 ---
 backend/src/UpscaleTorch.py     | 7 ++++---
 4 files changed, 10 insertions(+), 12 deletions(-)

diff --git a/backend/src/InterpolateTorch.py b/backend/src/InterpolateTorch.py
index f68fd478..2c34fb14 100644
--- a/backend/src/InterpolateTorch.py
+++ b/backend/src/InterpolateTorch.py
@@ -86,7 +86,7 @@ def frame_to_tensor(self, frame):
     @torch.inference_mode()
     def __init__(
         self,
-        interpolateModelPath: str,
+        modelPath: str,
         ceilInterpolateFactor: int = 2,
         width: int = 1920,
         height: int = 1080,
@@ -98,7 +98,7 @@ def __init__(
         trt_workspace_size: int = 0,
         trt_max_aux_streams: int | None = None,
         trt_optimization_level: int = 5,
-        trt_cache_dir: str = modelsDirectory(),
+        trt_cache_dir: str = None,
         trt_debug: bool = False,
         rife_trt_mode: str = "accurate",
         trt_static_shape: bool = True,
@@ -115,7 +115,7 @@ def __init__(
 
         printAndLog("Using device: " + str(device))
 
-        self.interpolateModel = interpolateModelPath
+        self.interpolateModel = modelPath
         self.width = width
         self.height = height
 
@@ -124,6 +124,8 @@ def __init__(
         self.trt_workspace_size = trt_workspace_size
         self.trt_max_aux_streams = trt_max_aux_streams
         self.trt_optimization_level = trt_optimization_level
+        if trt_cache_dir is None:
+            trt_cache_dir = os.path.dirname(modelPath) # use the model directory as the cache directory
         self.trt_cache_dir = trt_cache_dir
         self.backend = backend
         self.ceilInterpolateFactor = ceilInterpolateFactor
@@ -279,7 +281,6 @@ def _load(self):
 
                     trtHandler = TorchTensorRTHandler(
                         trt_optimization_level=self.trt_optimization_level,
-                        trt_cache_dir=self.trt_cache_dir,
                     )
 
                     base_trt_engine_path = os.path.join(
diff --git a/backend/src/RenderVideo.py b/backend/src/RenderVideo.py
index 96f95918..615c1827 100644
--- a/backend/src/RenderVideo.py
+++ b/backend/src/RenderVideo.py
@@ -324,7 +324,7 @@ def setupInterpolate(self):
 
         if self.backend == "pytorch" or self.backend == "tensorrt":
             interpolateRifePytorch = InterpolateRifeTorch(
-                interpolateModelPath=self.interpolateModel,
+                modelPath=self.interpolateModel,
                 ceilInterpolateFactor=self.ceilInterpolateFactor,
                 width=self.width,
                 height=self.height,
@@ -332,7 +332,6 @@ def setupInterpolate(self):
                 dtype=self.precision,
                 backend=self.backend,
                 trt_optimization_level=self.trt_optimization_level,
-                rife_trt_mode=self.rife_trt_mode,
             )
             self.frameSetupFunction = interpolateRifePytorch.frame_to_tensor
             self.undoSetup = interpolateRifePytorch.uncacheFrame
diff --git a/backend/src/TensorRTHandler.py b/backend/src/TensorRTHandler.py
index af2e56d5..e87808e1 100644
--- a/backend/src/TensorRTHandler.py
+++ b/backend/src/TensorRTHandler.py
@@ -3,7 +3,6 @@
 import tensorrt
 import torch
 import torch_tensorrt
-from .Util import modelsDirectory
 from torch._decomp import get_decompositions
 
 
@@ -14,7 +13,6 @@ def __init__(
         trt_workspace_size: int = 0,
         max_aux_streams: int | None = None,
         trt_optimization_level: int = 3,
-        trt_cache_dir: str = modelsDirectory(),
         debug: bool = False,
         static_shape: bool = True,
     ):
@@ -24,7 +22,6 @@ def __init__(
         self.trt_workspace_size = trt_workspace_size
         self.max_aux_streams = max_aux_streams
         self.optimization_level = trt_optimization_level
-        self.cache_dir = trt_cache_dir
         self.debug = debug
         self.static_shape = static_shape  # Unused for now
     
diff --git a/backend/src/UpscaleTorch.py b/backend/src/UpscaleTorch.py
index a90e40a4..a4200f6f 100644
--- a/backend/src/UpscaleTorch.py
+++ b/backend/src/UpscaleTorch.py
@@ -9,7 +9,6 @@
 
 from src.Util import (
     currentDirectory,
-    modelsDirectory,
     printAndLog,
     check_bfloat16_support,
 )
@@ -65,7 +64,7 @@ def __init__(
         backend: str = "pytorch",
         # trt options
         trt_workspace_size: int = 0,
-        trt_cache_dir: str = modelsDirectory(),
+        trt_cache_dir: str = None,
         trt_optimization_level: int = 3,
         trt_max_aux_streams: int | None = None,
         trt_debug: bool = False,
@@ -89,6 +88,8 @@ def __init__(
         self.tile = [self.tilesize, self.tilesize]
         self.modelPath = modelPath
         self.backend = backend
+        if trt_cache_dir is None:
+            trt_cache_dir = os.path.dirname(modelPath) # use the model directory as the cache directory
         self.trt_cache_dir = trt_cache_dir
         self.trt_workspace_size = trt_workspace_size
         self.trt_optimization_level = trt_optimization_level
@@ -135,7 +136,7 @@ def _load(self):
                 from .TensorRTHandler import TorchTensorRTHandler
 
                 trtHandler = TorchTensorRTHandler(
-                    export_format="torchscript", trt_cache_dir=self.trt_cache_dir
+                    export_format="torchscript"
                 )
 
                 trt_engine_path = os.path.join(