optimize libalexa.a from esp-va-sdk

[kbulusu]

Hi
We are using the esp-va-sdk and lyrat_sr example. We are trying to reduce the size of the image and when we looked at the components/file sizes using make size-files, size-components etc libalexa.a popped..Below are the contents of that library and want to remove/optimize some of those . Not sure how its compiled , but just want to explore the possibility if further optimizations are possible when creating that. Does anyone know its created in that sdk?


Per-file contributions to ELF file:
Object File DRAM .data & .bss IRAM Flash code & rodata Total
med_system_alerts_melodi 0 0 0 0 194474 194474
med_system_alerts_melodi 0 0 0 0 194474 194474
med_ui_endpointing.wav.t 0 0 0 0 134445 134445
med_ui_wakesound.wav.txt 0 0 0 0 124305 124305
wakeNet3_model_float.o 0 0 0 169 107075 107244
med_ui_wakesound_touch.w 0 0 0 0 90657 90657
med_state_privacy_mode_o 0 0 0 0 86449 86449
med_state_privacy_mode_o 0 0 0 0 67245 67245
med_alerts_notification_ 0 0 0 0 57002 57002
med_alerts_notification_ 0 0 0 0 46250 46250



Thanks,