mirror of https://gerrit.osmocom.org/gapk
85 lines
2.8 KiB
C
85 lines
2.8 KiB
C
/* Formats handling */
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/*
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* This file is part of gapk (GSM Audio Pocket Knife).
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*
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* gapk is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* gapk is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with gapk. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <stdio.h> /* for NULL */
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#include <string.h>
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#include <osmocom/gapk/formats.h>
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/* Extern format descriptors */
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extern const struct osmo_gapk_format_desc fmt_amr_efr;
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extern const struct osmo_gapk_format_desc fmt_gsm;
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extern const struct osmo_gapk_format_desc fmt_hr_ref_dec;
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extern const struct osmo_gapk_format_desc fmt_hr_ref_enc;
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extern const struct osmo_gapk_format_desc fmt_racal_hr;
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extern const struct osmo_gapk_format_desc fmt_racal_fr;
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extern const struct osmo_gapk_format_desc fmt_racal_efr;
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extern const struct osmo_gapk_format_desc fmt_rawpcm_s16le;
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extern const struct osmo_gapk_format_desc fmt_ti_hr;
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extern const struct osmo_gapk_format_desc fmt_ti_fr;
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extern const struct osmo_gapk_format_desc fmt_ti_efr;
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extern const struct osmo_gapk_format_desc fmt_amr_opencore;
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extern const struct osmo_gapk_format_desc fmt_rtp_amr;
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extern const struct osmo_gapk_format_desc fmt_rtp_efr;
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extern const struct osmo_gapk_format_desc fmt_rtp_hr_etsi;
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extern const struct osmo_gapk_format_desc fmt_rtp_hr_ietf;
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static const struct osmo_gapk_format_desc *supported_formats[_FMT_MAX] = {
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[FMT_INVALID] = NULL,
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[FMT_AMR_EFR] = &fmt_amr_efr,
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[FMT_GSM] = &fmt_gsm,
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[FMT_HR_REF_DEC] = &fmt_hr_ref_dec,
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[FMT_HR_REF_ENC] = &fmt_hr_ref_enc,
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[FMT_RACAL_HR] = &fmt_racal_hr,
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[FMT_RACAL_FR] = &fmt_racal_fr,
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[FMT_RACAL_EFR] = &fmt_racal_efr,
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[FMT_RAWPCM_S16LE] = &fmt_rawpcm_s16le,
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[FMT_TI_HR] = &fmt_ti_hr,
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[FMT_TI_FR] = &fmt_ti_fr,
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[FMT_TI_EFR] = &fmt_ti_efr,
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[FMT_AMR_OPENCORE] = &fmt_amr_opencore,
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[FMT_RTP_AMR] = &fmt_rtp_amr,
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[FMT_RTP_EFR] = &fmt_rtp_efr,
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[FMT_RTP_HR_ETSI] = &fmt_rtp_hr_etsi,
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[FMT_RTP_HR_IETF] = &fmt_rtp_hr_ietf,
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};
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const struct osmo_gapk_format_desc *
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osmo_gapk_fmt_get_from_type(enum osmo_gapk_format_type type)
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{
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if (type <= FMT_INVALID || type >= _FMT_MAX)
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return NULL;
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return supported_formats[type];
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}
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const struct osmo_gapk_format_desc *
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osmo_gapk_fmt_get_from_name(const char *name)
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{
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int i;
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for (i=FMT_INVALID+1; i<_FMT_MAX; i++) {
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const struct osmo_gapk_format_desc *fmt = supported_formats[i];
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if (!fmt)
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continue;
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if (!strcmp(fmt->name, name))
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return fmt;
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}
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return NULL;
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}
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