libopus.c (1460B)
1 /* 2 * libopus encoder/decoder common code 3 * Copyright (c) 2012 Nicolas George 4 * 5 * This file is part of FFmpeg. 6 * 7 * FFmpeg is free software; you can redistribute it and/or 8 * modify it under the terms of the GNU Lesser General Public 9 * License as published by the Free Software Foundation; either 10 * version 2.1 of the License, or (at your option) any later version. 11 * 12 * FFmpeg is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15 * Lesser General Public License for more details. 16 * 17 * You should have received a copy of the GNU Lesser General Public 18 * License along with FFmpeg; if not, write to the Free Software 19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 20 */ 21 22 #include <opus_defines.h> 23 24 #include "libavutil/error.h" 25 #include "libopus.h" 26 27 int ff_opus_error_to_averror(int err) 28 { 29 switch (err) { 30 case OPUS_BAD_ARG: 31 return AVERROR(EINVAL); 32 case OPUS_BUFFER_TOO_SMALL: 33 return AVERROR_UNKNOWN; 34 case OPUS_INTERNAL_ERROR: 35 return AVERROR(EFAULT); 36 case OPUS_INVALID_PACKET: 37 return AVERROR_INVALIDDATA; 38 case OPUS_UNIMPLEMENTED: 39 return AVERROR(ENOSYS); 40 case OPUS_INVALID_STATE: 41 return AVERROR_UNKNOWN; 42 case OPUS_ALLOC_FAIL: 43 return AVERROR(ENOMEM); 44 default: 45 return AVERROR(EINVAL); 46 } 47 }