extend_code       248 libavcodec/ralf.c     ctx->bias[ch] = extend_code(gb, ctx->bias[ch], 127, 4);
extend_code       263 libavcodec/ralf.c             t = extend_code(gb, t, 21, add_bits);
extend_code       303 libavcodec/ralf.c         dst[i]     = extend_code(gb, code1, range, 0) << add_bits;
extend_code       304 libavcodec/ralf.c         dst[i + 1] = extend_code(gb, code2, range, 0) << add_bits;