FreeCalypso > hg > gsm-codec-lib
view libgsmfr2/silence_frame.c @ 602:72cdae602d6e
libgsmhr1/dec_func.c: rm unused static functions
In the original code, sp_dec.c held two kinds of functions: those
needed only as part of the decoder, and those used by both decoder
and encoder engines. In this library, we have moved the latter
class of functions to dec_func.c module. Almost all static functions
from the original sp_dec.c, with the exception of aToRc(), are
needed only on sp_dec.c side of the new divide - remove them from
dec_func.c, where they became dead code.
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Thu, 04 Dec 2025 18:58:22 +0000 |
| parents | a33edf624061 |
| children |
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/* * Table 1 in section 6 of 3GPP TS 46.011 specifies a silence frame * in the form of GSM 06.10 parameters; here we implement this exact * silence frame in libgsm encoding, which is also RTP encoding. */ #include <stdint.h> #include "tw_gsmfr.h" const uint8_t gsmfr_preproc_silence_frame[GSMFR_RTP_FRAME_LEN] = { 0xDA, 0xA7, 0xAA, 0xA5, 0x1A, 0x50, 0x20, 0x38, 0xE4, 0x6D, 0xB9, 0x1B, 0x50, 0x20, 0x38, 0xE4, 0x6D, 0xB9, 0x1B, 0x50, 0x20, 0x38, 0xE4, 0x6D, 0xB9, 0x1B, 0x50, 0x20, 0x38, 0xE4, 0x6D, 0xB9, 0x1B, };