From 30e13e7fa06895fee6b089498840c688a69ef850 Mon Sep 17 00:00:00 2001
From: Théo de la Hogue
Date: Wed, 13 Apr 2022 17:00:54 +0200
Subject: Using bgr24 instead of rgb24 pixel format

---
 src/argaze/TobiiGlassesPro2/TobiiVideo.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/argaze/TobiiGlassesPro2/TobiiVideo.py b/src/argaze/TobiiGlassesPro2/TobiiVideo.py
index b3e11f3..6318de8 100644
--- a/src/argaze/TobiiGlassesPro2/TobiiVideo.py
+++ b/src/argaze/TobiiGlassesPro2/TobiiVideo.py
@@ -91,7 +91,7 @@ class TobiiVideoSegment():
             video_ts += self.__vts_offset
 
         # return micro second timestamp and frame data
-        return video_ts, TobiiVideoFrame(frame.to_ndarray(format='rgb24'), frame.width, frame.height)
+        return video_ts, TobiiVideoFrame(frame.to_ndarray(format='bgr24'), frame.width, frame.height)
 
 class TobiiVideoStream(threading.Thread):
     """Capture Tobii Glasses Pro 2 video camera stream."""
@@ -161,7 +161,7 @@ class TobiiVideoStream(threading.Thread):
             self.__read_lock.acquire()
 
             # store frame time, matrix, width, height and pts into a tuple
-            self.__frame_tuple = (frame.time, frame.to_ndarray(format='rgb24'), frame.width, frame.height)
+            self.__frame_tuple = (frame.time, frame.to_ndarray(format='bgr24'), frame.width, frame.height)
 
             # unlock frame access
             self.__read_lock.release()
@@ -207,7 +207,7 @@ class TobiiVideoOutput():
     def write(self, frame):
         """Write a frame into the output video file"""
 
-        formated_frame = av.VideoFrame.from_ndarray(frame, format='rgb24')
+        formated_frame = av.VideoFrame.from_ndarray(frame, format='bgr24')
         formated_frame.reformat(format=self.__stream.codec_context.pix_fmt, interpolation=None)
         self.__container.mux(self.__stream.encode(formated_frame))
 
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