Recently, I use intel ipp(8.2.3) and USC to do transcoding between amrnb and g711. I got error code: USC_UnsupportedBitRate.
Go through source code, I found this error is reported from below code. And more analysis, the error frame is AMR NO_DATA frame.
// file: uscgsmamr.c // func: static USC_Status Decode(...); bitrate_idx = CheckRate_GSMAMR(in->bitrate); USC_BADARG(bitrate_idx < 0, USC_UnsupportedBitRate);
My question: How to decode AMRNB NO_DATA frame with USC？
I am a newer, and if this no data frame does not need to do decode? thanks.
Thanks and Br,