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rsx: Verify that channel remap is initialized before applying swizzles

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kd-11
2024-10-03 14:06:26 +03:00
committed by kd-11
parent e9a45a6d06
commit e9bc99253d
1 changed files with 3 additions and 1 deletions
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rpcs3/Emu/RSX/color_utils.h
+3 -1
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@@ -8,13 +8,15 @@ namespace rsx
{ {
struct texture_channel_remap_t struct texture_channel_remap_t
{ {
u32 encoded; u32 encoded = 0xDEAD;
std::array<u8, 4> control_map; std::array<u8, 4> control_map;
std::array<u8, 4> channel_map; std::array<u8, 4> channel_map;
template <typename T> template <typename T>
std::array<T, 4> remap(const std::array<T, 4>& components, T select_zero, T select_one) const std::array<T, 4> remap(const std::array<T, 4>& components, T select_zero, T select_one) const
{ {
ensure(encoded != 0xDEAD, "Channel remap was not initialized");
std::array<T, 4> remapped{}; std::array<T, 4> remapped{};
for (u8 channel = 0; channel < 4; ++channel) for (u8 channel = 0; channel < 4; ++channel)
{ {