| Alexandre Lision | 7c6f4a6 | 2013-09-05 13:27:01 -0400 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 1992 by Jutta Degener and Carsten Bormann, Technische |
| 3 | * Universitaet Berlin. See the accompanying file "COPYRIGHT" for |
| 4 | * details. THERE IS ABSOLUTELY NO WARRANTY FOR THIS SOFTWARE. |
| 5 | */ |
| 6 | |
| 7 | #include "gsm610_priv.h" |
| 8 | |
| 9 | #include "gsm.h" |
| 10 | |
| 11 | int gsm_option (gsm r, int opt, int * val) |
| 12 | { |
| 13 | int result = -1; |
| 14 | |
| 15 | switch (opt) { |
| 16 | case GSM_OPT_LTP_CUT: |
| 17 | #ifdef LTP_CUT |
| 18 | result = r->ltp_cut; |
| 19 | if (val) r->ltp_cut = *val; |
| 20 | #endif |
| 21 | break; |
| 22 | |
| 23 | case GSM_OPT_VERBOSE: |
| 24 | #ifndef NDEBUG |
| 25 | result = r->verbose; |
| 26 | if (val) r->verbose = *val; |
| 27 | #endif |
| 28 | break; |
| 29 | |
| 30 | case GSM_OPT_FAST: |
| 31 | |
| 32 | #if defined(FAST) && defined(USE_FLOAT_MUL) |
| 33 | result = r->fast; |
| 34 | if (val) r->fast = !!*val; |
| 35 | #endif |
| 36 | break; |
| 37 | |
| 38 | case GSM_OPT_FRAME_CHAIN: |
| 39 | |
| 40 | #ifdef WAV49 |
| 41 | result = r->frame_chain; |
| 42 | if (val) r->frame_chain = *val; |
| 43 | #endif |
| 44 | break; |
| 45 | |
| 46 | case GSM_OPT_FRAME_INDEX: |
| 47 | |
| 48 | #ifdef WAV49 |
| 49 | result = r->frame_index; |
| 50 | if (val) r->frame_index = *val; |
| 51 | #endif |
| 52 | break; |
| 53 | |
| 54 | case GSM_OPT_WAV49: |
| 55 | |
| 56 | #ifdef WAV49 |
| 57 | result = r->wav_fmt; |
| 58 | if (val) r->wav_fmt = !!*val; |
| 59 | #endif |
| 60 | break; |
| 61 | |
| 62 | default: |
| 63 | break; |
| 64 | } |
| 65 | return result; |
| 66 | } |