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/*
* This file is part of mpv.
*
* mpv is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* mpv 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with mpv. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef MPLAYER_VD_H
#define MPLAYER_VD_H
#include "video/mp_image.h"
#include "demux/stheader.h"
#include "dec_video.h"
struct demux_packet;
struct mp_decoder_list;
/* interface of video decoder drivers */
typedef struct vd_functions
{
const char *name;
void (*add_decoders)(struct mp_decoder_list *list);
int (*init)(struct dec_video *vd, const char *decoder);
void (*uninit)(struct dec_video *vd);
int (*control)(struct dec_video *vd, int cmd, void *arg);
struct mp_image *(*decode)(struct dec_video *vd, struct demux_packet *pkt,
int flags);
} vd_functions_t;
// NULL terminated array of all drivers
extern const vd_functions_t *const mpcodecs_vd_drivers[];
enum vd_ctrl {
VDCTRL_RESET = 1, // reset decode state after seeking
VDCTRL_QUERY_UNSEEN_FRAMES, // current decoder lag
VDCTRL_FORCE_HWDEC_FALLBACK, // force software decoding fallback
VDCTRL_GET_HWDEC,
};
#endif /* MPLAYER_VD_H */
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