[deb_ffmpeg.git] / ffmpeg / libavcodec / vp9.h

/*
 * VP9 compatible video decoder
 *
 * Copyright (C) 2013 Ronald S. Bultje <rsbultje gmail com>
 * Copyright (C) 2013 Clément Bœsch <u pkh me>
 *
 * 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_VP9_H
#define AVCODEC_VP9_H

enum TxfmMode {
    TX_4X4,
    TX_8X8,
    TX_16X16,
    TX_32X32,
    N_TXFM_SIZES,
    TX_SWITCHABLE = N_TXFM_SIZES,
    N_TXFM_MODES
};

enum TxfmType {
    DCT_DCT,
    DCT_ADST,
    ADST_DCT,
    ADST_ADST,
    N_TXFM_TYPES
};

enum IntraPredMode {
    VERT_PRED,
    HOR_PRED,
    DC_PRED,
    DIAG_DOWN_LEFT_PRED,
    DIAG_DOWN_RIGHT_PRED,
    VERT_RIGHT_PRED,
    HOR_DOWN_PRED,
    VERT_LEFT_PRED,
    HOR_UP_PRED,
    TM_VP8_PRED,
    LEFT_DC_PRED,
    TOP_DC_PRED,
    DC_128_PRED,
    DC_127_PRED,
    DC_129_PRED,
    N_INTRA_PRED_MODES
};

enum FilterMode {
    FILTER_8TAP_SMOOTH,
    FILTER_8TAP_REGULAR,
    FILTER_8TAP_SHARP,
    FILTER_BILINEAR,
    FILTER_SWITCHABLE,
};

#endif /* AVCODEC_VP9_H */
Commit	Line	Data
2ba45a60 DM	1	/*
	2	* VP9 compatible video decoder
	3	*
	4	* Copyright (C) 2013 Ronald S. Bultje <rsbultje gmail com>
	5	* Copyright (C) 2013 Clément Bœsch <u pkh me>
	6	*
	7	* This file is part of FFmpeg.
	8	*
	9	* FFmpeg is free software; you can redistribute it and/or
	10	* modify it under the terms of the GNU Lesser General Public
	11	* License as published by the Free Software Foundation; either
	12	* version 2.1 of the License, or (at your option) any later version.
	13	*
	14	* FFmpeg is distributed in the hope that it will be useful,
	15	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	16	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	17	* Lesser General Public License for more details.
	18	*
	19	* You should have received a copy of the GNU Lesser General Public
	20	* License along with FFmpeg; if not, write to the Free Software
	21	* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
	22	*/
	23
	24	#ifndef AVCODEC_VP9_H
	25	#define AVCODEC_VP9_H
	26
	27	enum TxfmMode {
	28	TX_4X4,
	29	TX_8X8,
	30	TX_16X16,
	31	TX_32X32,
	32	N_TXFM_SIZES,
	33	TX_SWITCHABLE = N_TXFM_SIZES,
	34	N_TXFM_MODES
	35	};
	36
	37	enum TxfmType {
	38	DCT_DCT,
	39	DCT_ADST,
	40	ADST_DCT,
	41	ADST_ADST,
	42	N_TXFM_TYPES
	43	};
	44
	45	enum IntraPredMode {
	46	VERT_PRED,
	47	HOR_PRED,
	48	DC_PRED,
	49	DIAG_DOWN_LEFT_PRED,
	50	DIAG_DOWN_RIGHT_PRED,
	51	VERT_RIGHT_PRED,
	52	HOR_DOWN_PRED,
	53	VERT_LEFT_PRED,
	54	HOR_UP_PRED,
	55	TM_VP8_PRED,
	56	LEFT_DC_PRED,
	57	TOP_DC_PRED,
	58	DC_128_PRED,
	59	DC_127_PRED,
	60	DC_129_PRED,
	61	N_INTRA_PRED_MODES
	62	};
	63
	64	enum FilterMode {
65	FILTER_8TAP_SMOOTH,
66	FILTER_8TAP_REGULAR,
67	FILTER_8TAP_SHARP,
68	FILTER_BILINEAR,
69	FILTER_SWITCHABLE,
70	};
71
72	#endif /* AVCODEC_VP9_H */