/* * ALAC encoder and decoder common data * * This file is part of FFmpeg. * * 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. * * 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 FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #ifndef AVCODEC_ALAC_DATA_H#define AVCODEC_ALAC_DATA_H #include <stdint.h> #include "libavutil/channel_layout.h" enum AlacRawDataBlockType {    /* At the moment, only SCE, CPE, LFE, and END are recognized. */    TYPE_SCE,    TYPE_CPE,    TYPE_CCE,    TYPE_LFE,    TYPE_DSE,    TYPE_PCE,    TYPE_FIL,    TYPE_END}; #define ALAC_MAX_CHANNELS 8 extern const uint8_t ff_alac_channel_layout_offsets[ALAC_MAX_CHANNELS][ALAC_MAX_CHANNELS]; extern const AVChannelLayout ff_alac_ch_layouts[ALAC_MAX_CHANNELS + 1]; extern const enum AlacRawDataBlockType ff_alac_channel_elements[ALAC_MAX_CHANNELS][5]; #endif /* AVCODEC_ALAC_DATA_H */