diff options
Diffstat (limited to 'libavcodec/alacenc.c')
| -rw-r--r-- | libavcodec/alacenc.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/libavcodec/alacenc.c b/libavcodec/alacenc.c index acaa545915..bb618e16f2 100644 --- a/libavcodec/alacenc.c +++ b/libavcodec/alacenc.c @@ -2,20 +2,20 @@ * ALAC audio encoder * Copyright (c) 2008 Jaikrishnan Menon <realityman@gmx.net> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -389,6 +389,11 @@ static av_cold int alac_encode_init(AVCodecContext *avctx) return -1; } + if(avctx->channels > 2) { + av_log(avctx, AV_LOG_ERROR, "channels > 2 not supported\n"); + return AVERROR_PATCHWELCOME; + } + // Set default compression level if(avctx->compression_level == FF_COMPRESSION_DEFAULT) s->compression_level = 2; |