Fixed pixel origin in Media::MediaFoundation

Summary: The pixel origin is always in the top-left corner.

Reviewed By: enpe

Differential Revision:
D78194681

Privacy Context Container: L1241821

fbshipit-source-id: f1941a84ed63d96cf0abb378fb4244b50797da92

Author: janherlingmeta

impl/ocean/media/mediafoundation/MFFrameMedium.cpp

@@ -156,7 +156,7 @@ bool MFFrameMedium::extractMediaFrameType(IMFMediaType* mediaType, MediaFrameTyp
 	}
 
 	const FrameType::PixelFormat pixelFormat = Utilities::mediaSubtypeToPixelFormat(mediaSubType);
-	const FrameType::PixelOrigin pixelOrigin = Utilities::extractPixelOrigin(mediaSubType);
+	constexpr FrameType::PixelOrigin pixelOrigin = FrameType::ORIGIN_UPPER_LEFT;
 
 	frameType = MediaFrameType(frameType, pixelFormat, pixelOrigin);
 

impl/ocean/media/mediafoundation/Utilities.cpp

@@ -399,21 +399,6 @@ FrameType::PixelFormat Utilities::mediaSubtypeToPixelFormat(const GUID& mediaSub
 	return FrameType::FORMAT_UNDEFINED;
 }
 
-FrameType::PixelOrigin Utilities::extractPixelOrigin(const GUID& mediaSubtype)
-{
-	if (mediaSubtype == MFVideoFormat_RGB24 || mediaSubtype == MFVideoFormat_RGB32)
-	{
-		return FrameType::ORIGIN_LOWER_LEFT;
-	}
-
-	if (mediaSubtype == MFVideoFormat_I420 || mediaSubtype == MFVideoFormat_IYUV || mediaSubtype == MFVideoFormat_YUY2 || mediaSubtype == MFVideoFormat_NV12 || mediaSubtype == MFVideoFormat_YV12)
-	{
-		return FrameType::ORIGIN_UPPER_LEFT;
-	}
-
-	return FrameType::ORIGIN_INVALID;
-}
-
 GUID Utilities::convertPixelFormat(const FrameType::PixelFormat pixelFormat)
 {
 	switch (pixelFormat)

impl/ocean/media/mediafoundation/Utilities.h

@@ -131,13 +131,6 @@ class OCEAN_MEDIA_MF_EXPORT Utilities
 		 */
 		static FrameType::PixelFormat mediaSubtypeToPixelFormat(const GUID& mediaSubtype);
 
-		/**
-		 * Returns the pixel origin of a Media Foundation media subtype.
-		 * @param mediaSubtype Media Foundation media type to return the pixel origin for
-		 * @return Pixel origin
-		 */
-		static FrameType::PixelOrigin extractPixelOrigin(const GUID& mediaSubtype);
-
 		/**
 		 * Converts a pixel format to a Media Foundation media subtype.
 		 * @param pixelFormat Pixel format