From 3fe692e8fa3cabff85ba46c79439678a42259629 Mon Sep 17 00:00:00 2001
From: iLLiCiTiT <jakub.trllo@gmail.com>
Date: Tue, 13 Apr 2021 10:44:59 +0200
Subject: [PATCH] set oiio and ffmpeg environments in the start

---
 start.py | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/start.py b/start.py
index a892d3de8e..f963c3be7a 100644
--- a/start.py
+++ b/start.py
@@ -95,6 +95,7 @@ Attributes:
 import os
 import re
 import sys
+import platform
 import traceback
 import subprocess
 import site
@@ -144,6 +145,31 @@ def set_openpype_global_environments() -> None:
     if "QT_AUTO_SCREEN_SCALE_FACTOR" not in os.environ:
         os.environ["QT_AUTO_SCREEN_SCALE_FACTOR"] = "1"
 
+    # --- Set environment variables to vendorized binaries(FFmpeg and OIIO) ---
+    # TODO add validations of existing binaries
+    # Prepare path to bin vendor directory
+    bin_vendor_dir = os.path.join(
+        os.path.dirname(os.path.abspath(__file__)),
+        "vendor",
+        "bin"
+    )
+    # Prepare platform name
+    platform_name = platform.system().lower()
+
+    # FFmpeg path
+    ffmpeg_path_parts = [bin_vendor_dir, "ffmpeg", platform_name]
+    # Windows version has executables in `bin` directory
+    if platform_name == "windows":
+        ffmpeg_path_parts.append("bin")
+
+    ffmpeg_path = os.path.join(ffmpeg_path_parts)
+
+    os.environ["OPENPYPE_FFMPEG_PATH"] = ffmpeg_path
+
+    # OIIO path
+    oiio_path = os.path.join(bin_vendor_dir, "oiio", platform_name)
+    os.environ["OPENPYPE_OIIO_PATH"] = oiio_path
+
 
 def run(arguments: list, env: dict = None) -> int:
     """Use correct executable to run stuff.