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author | Fernando Sahmkow <fsahmkow27@gmail.com> | 2019-05-01 03:45:49 +0200 |
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committer | FernandoS27 <fsahmkow27@gmail.com> | 2019-05-01 05:02:31 +0200 |
commit | 95261639fb4ed67ecf1cb84dd7a8e380788bd420 (patch) | |
tree | 0232f10959c0cbff0a6fc15e4256068ea1d9b3a0 /src/video_core/textures/astc.cpp | |
parent | Merge pull request #2406 from FearlessTobi/port-3839 (diff) | |
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Diffstat (limited to '')
-rw-r--r-- | src/video_core/textures/astc.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/video_core/textures/astc.cpp b/src/video_core/textures/astc.cpp index b508d64e9..eafb6b73a 100644 --- a/src/video_core/textures/astc.cpp +++ b/src/video_core/textures/astc.cpp @@ -1616,6 +1616,7 @@ namespace Tegra::Texture::ASTC { std::vector<uint8_t> Decompress(const uint8_t* data, uint32_t width, uint32_t height, uint32_t depth, uint32_t block_width, uint32_t block_height) { uint32_t blockIdx = 0; + std::size_t depth_offset = 0; std::vector<uint8_t> outData(height * width * depth * 4); for (uint32_t k = 0; k < depth; k++) { for (uint32_t j = 0; j < height; j += block_height) { @@ -1630,7 +1631,7 @@ std::vector<uint8_t> Decompress(const uint8_t* data, uint32_t width, uint32_t he uint32_t decompWidth = std::min(block_width, width - i); uint32_t decompHeight = std::min(block_height, height - j); - uint8_t* outRow = outData.data() + (j * width + i) * 4; + uint8_t* outRow = depth_offset + outData.data() + (j * width + i) * 4; for (uint32_t jj = 0; jj < decompHeight; jj++) { memcpy(outRow + jj * width * 4, uncompData + jj * block_width, decompWidth * 4); } @@ -1638,6 +1639,7 @@ std::vector<uint8_t> Decompress(const uint8_t* data, uint32_t width, uint32_t he blockIdx++; } } + depth_offset += height * width * 4; } return outData; |