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[helpers] Provide calls to get free heap and largest available block. (#7978)

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This commit is contained in:
Clyde Stubbs
2024-12-19 14:40:08 +11:00
committed by GitHub
parent ac631711ab
commit b33b4481ea
3 changed files with 61 additions and 46 deletions
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10
esphome/components/online_image/online_image.cpp
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@@ -80,15 +80,7 @@ bool OnlineImage::resize_(int width_in, int height_in) {
this->width_ = width;
ESP_LOGD(TAG, "New size: (%d, %d)", width, height);
} else {
#if defined(USE_ESP8266)
// NOLINTNEXTLINE(readability-static-accessed-through-instance)
int max_block = ESP.getMaxFreeBlockSize();
#elif defined(USE_ESP32)
int max_block = heap_caps_get_largest_free_block(MALLOC_CAP_INTERNAL);
#else
int max_block = -1;
#endif
ESP_LOGE(TAG, "allocation failed. Biggest block in heap: %d Bytes", max_block);
ESP_LOGE(TAG, "allocation failed. Biggest block in heap: %zu Bytes", this->allocator_.get_max_free_block_size());
this->end_connection_();
return false;
}