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https://github.com/moonlight-stream/moonlight-qt.git
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@@ -1,6 +1,6 @@
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/*
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Simple DirectMedia Layer
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Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
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Copyright (C) 1997-2021 Sam Lantinga <slouken@libsdl.org>
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This software is provided 'as-is', without any express or implied
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warranty. In no event will the authors be held liable for any damages
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@@ -450,6 +450,28 @@ extern DECLSPEC int SDLCALL SDL_UpdateYUVTexture(SDL_Texture * texture,
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const Uint8 *Uplane, int Upitch,
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const Uint8 *Vplane, int Vpitch);
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/**
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* \brief Update a rectangle within a planar NV12 or NV21 texture with new pixel data.
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*
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* \param texture The texture to update
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* \param rect A pointer to the rectangle of pixels to update, or NULL to
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* update the entire texture.
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* \param Yplane The raw pixel data for the Y plane.
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* \param Ypitch The number of bytes between rows of pixel data for the Y plane.
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* \param UVplane The raw pixel data for the UV plane.
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* \param UVpitch The number of bytes between rows of pixel data for the UV plane.
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*
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* \return 0 on success, or -1 if the texture is not valid.
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*
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* \note You can use SDL_UpdateTexture() as long as your pixel data is
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* a contiguous block of NV12/21 planes in the proper order, but
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* this function is available if your pixel data is not contiguous.
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*/
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extern DECLSPEC int SDLCALL SDL_UpdateNVTexture(SDL_Texture * texture,
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const SDL_Rect * rect,
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const Uint8 *Yplane, int Ypitch,
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const Uint8 *UVplane, int UVpitch);
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/**
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* \brief Lock a portion of the texture for write-only pixel access.
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*
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