yading@10: /*
yading@10:  * libopus encoder/decoder common code
yading@10:  * Copyright (c) 2012 Nicolas George
yading@10:  *
yading@10:  * This file is part of FFmpeg.
yading@10:  *
yading@10:  * FFmpeg is free software; you can redistribute it and/or
yading@10:  * modify it under the terms of the GNU Lesser General Public
yading@10:  * License as published by the Free Software Foundation; either
yading@10:  * version 2.1 of the License, or (at your option) any later version.
yading@10:  *
yading@10:  * FFmpeg is distributed in the hope that it will be useful,
yading@10:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
yading@10:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
yading@10:  * Lesser General Public License for more details.
yading@10:  *
yading@10:  * You should have received a copy of the GNU Lesser General Public
yading@10:  * License along with FFmpeg; if not, write to the Free Software
yading@10:  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
yading@10:  */
yading@10: 
yading@10: #include <opus_defines.h>
yading@10: 
yading@10: #include "libavutil/common.h"
yading@10: #include "libavutil/error.h"
yading@10: #include "libopus.h"
yading@10: 
yading@10: int ff_opus_error_to_averror(int err)
yading@10: {
yading@10:     switch (err) {
yading@10:     case OPUS_BAD_ARG:
yading@10:         return AVERROR(EINVAL);
yading@10:     case OPUS_BUFFER_TOO_SMALL:
yading@10:         return AVERROR_UNKNOWN;
yading@10:     case OPUS_INTERNAL_ERROR:
yading@10:         return AVERROR(EFAULT);
yading@10:     case OPUS_INVALID_PACKET:
yading@10:         return AVERROR_INVALIDDATA;
yading@10:     case OPUS_UNIMPLEMENTED:
yading@10:         return AVERROR(ENOSYS);
yading@10:     case OPUS_INVALID_STATE:
yading@10:         return AVERROR_UNKNOWN;
yading@10:     case OPUS_ALLOC_FAIL:
yading@10:         return AVERROR(ENOMEM);
yading@10:     default:
yading@10:         return AVERROR(EINVAL);
yading@10:     }
yading@10: }