Hi, I am trying out an ESP32-CAM. If I compile the example from: arduino-esp32/libraries/ESP32/examples/Camera/CameraWebServer at master ·... master/libraries/ESP32/examples/Camera/CameraWebServer Arduino core for the ESP32. Contribute to espressif/arduino-esp32 development by creat…

Ah indeed, a PR was made yesterday to address this issue in Add PSRAM-specific libs to PlatformIO build script by valeros · Pull Request #4911 · espressif/arduino-esp32 · GitHub Can you add platform_packages = framework-arduinoespressif32@https://github.com/espressif/arduino-esp32.git in the p…

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Very bad performance if I compile the example for ESP32-CAM

rnisthal March 9, 2021, 7:10pm 10

I was comparing the board definitions from Platformio and Arduino and the only thing I can see is:

esp32cam.build.extra_libs=-lc-psram-workaround -lm-psram-workaround

Could these flags be the cause?
How do I use these in Platformio?