Whether the esp_jpeg component supports SIMD instructions? (IEC-9)

[modi12jin]

When I learned that SIMD instructions can speed up JPEG decoding, I wondered if the esp_jpeg component supports it?

[igrr]

Not yet, but this is something we are planning to implement!

[jason-mao]

The ADF https://github.com/espressif/esp-adf-libs/blob/master/esp_codec/include/codec/esp_jpeg_dec/enc.h has been optimized by S3 instructions.