Steve, Thanks for your quick response with patches. The libg722_1 is now cross-compilable for ARM5 platform to produce a host libg722_1/src/make_dct4_tables binary file. This will let the compilation process to generate the libg722_1/src/dct4.h file. However, I wonder if the libg722_1 binary code based on such dct4.h file will yield some logical errors in processing the G722 audio stream. Anyway, http://pastebin.com/BQC1iuYr here is the dct4.h file generated from the make_dct4_tables on an ARM5 platform (a Seagate http://www.seagate.com/www/en-us/products/network_storage/freeagent_dockstar DockStar ) for your perusal. BTW, if anyone here knows of a freely available Linux softphone that supports G722 CoDec, I sure will appreciate that. This way, I can use it to test with this libg722_1. ----- don't and stop are the ONLY two 4-letter words considered offensive to men, but not when used together. -- View this message in context: http://freeswitch-users.2379917.n2.nabble.com/libg722-1-Cross-Compilation-of... Sent from the freeswitch-users mailing list archive at Nabble.com.