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binding wasm: fix a memory leak.

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clear the buffer memory properly when a canvas size is changed.
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Hermet Park 2023-08-07 11:53:21 +09:00 • committed by Hermet Park
parent da1b036e4f
commit c97c60b900
1 changed files with 1 additions and 0 deletions
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src/bindings/wasm/tvgWasm.cpp
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@ -159,6 +159,7 @@ public:
this->width = width; this->width = width;
this->height = height; this->height = height;
free(buffer);
buffer = (uint8_t*)malloc(width * height * sizeof(uint32_t)); buffer = (uint8_t*)malloc(width * height * sizeof(uint32_t));
canvas->target((uint32_t *)buffer, width, width, height, SwCanvas::ABGR8888S); canvas->target((uint32_t *)buffer, width, width, height, SwCanvas::ABGR8888S);