#include <gtest/gtest.h>
#include "../src/rescale.hpp"
#include <alpha-lib/overlay_alpha.hpp>
#include <algorithm>
#include <cmath>
#include <limits>
#include <numeric>
#include <vector>

Include dependency graph for test-overlay_alpha.cpp:

Functions
	TEST (overlay_alpha, rescale_div256_floor)

	TEST (overlay_alpha, rescale_div256_round)

	TEST (overlay_alpha, rescale_div255_floor)

	TEST (overlay_alpha, rescale_div255_round)

	TEST (overlay_alpha, rescale_div255_round_approx)

	TEST (overlay_alpha, rescale_div256_floor_1)

	TEST (overlay_alpha, rescale_div256_round_1)

	TEST (overlay_alpha, rescale_div255_floor_1)

	TEST (overlay_alpha, rescale_div255_round_1)

	TEST (overlay_alpha, rescale_div255_round_approx_1)

Function Documentation

◆ TEST() [1/10]

TEST	(	overlay_alpha	,
		rescale_div256_floor
	)

Definition at line 14 of file test-overlay_alpha.cpp.

◆ TEST() [2/10]

TEST	(	overlay_alpha	,
		rescale_div256_round
	)

Definition at line 30 of file test-overlay_alpha.cpp.

◆ TEST() [3/10]

TEST	(	overlay_alpha	,
		rescale_div255_floor
	)

Definition at line 46 of file test-overlay_alpha.cpp.

◆ TEST() [4/10]

TEST	(	overlay_alpha	,
		rescale_div255_round
	)

Definition at line 62 of file test-overlay_alpha.cpp.

◆ TEST() [5/10]

TEST	(	overlay_alpha	,
		rescale_div255_round_approx
	)

Definition at line 78 of file test-overlay_alpha.cpp.

◆ TEST() [6/10]

TEST	(	overlay_alpha	,
		rescale_div256_floor_1
	)

Definition at line 103 of file test-overlay_alpha.cpp.

◆ TEST() [7/10]

TEST	(	overlay_alpha	,
		rescale_div256_round_1
	)

Definition at line 117 of file test-overlay_alpha.cpp.

◆ TEST() [8/10]

TEST	(	overlay_alpha	,
		rescale_div255_floor_1
	)

Definition at line 131 of file test-overlay_alpha.cpp.

◆ TEST() [9/10]

TEST	(	overlay_alpha	,
		rescale_div255_round_1
	)

Definition at line 145 of file test-overlay_alpha.cpp.

◆ TEST() [10/10]

TEST	(	overlay_alpha	,
		rescale_div255_round_approx_1
	)

Definition at line 159 of file test-overlay_alpha.cpp.

Functions