godot/modules/tinyexr/image_saver_tinyexr.cpp

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/*  image_saver_tinyexr.cpp                                               */
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/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur.                  */
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#include "image_saver_tinyexr.h"

#include "core/math/math_funcs.h"

#include <zlib.h> // Should come before including tinyexr.

#include "thirdparty/tinyexr/tinyexr.h"

static bool is_supported_format(Image::Format p_format) { … }

enum SrcPixelType { … };

static SrcPixelType get_source_pixel_type(Image::Format p_format) { … }

static int get_target_pixel_type(Image::Format p_format) { … }

static int get_pixel_type_size(int p_pixel_type) { … }

static int get_channel_count(Image::Format p_format) { … }

Vector<uint8_t> save_exr_buffer(const Ref<Image> &p_img, bool p_grayscale) { … }

Error save_exr(const String &p_path, const Ref<Image> &p_img, bool p_grayscale) { … }