mirror of
https://github.com/mpv-player/mpv
synced 2024-12-26 17:12:36 +00:00
cb8f638292
This is probably going to be unused, but might help with debugging and such. It returns the image parameters as determined by the video decoder.
51 lines
1.8 KiB
C
51 lines
1.8 KiB
C
/*
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* This file is part of MPlayer.
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*
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* MPlayer is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* MPlayer is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with MPlayer; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef MPLAYER_VD_H
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#define MPLAYER_VD_H
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#include "video/mp_image.h"
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#include "demux/stheader.h"
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struct demux_packet;
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struct mp_decoder_list;
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/* interface of video decoder drivers */
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typedef struct vd_functions
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{
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const char *name;
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void (*add_decoders)(struct mp_decoder_list *list);
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int (*init)(sh_video_t *sh, const char *decoder);
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void (*uninit)(sh_video_t *sh);
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int (*control)(sh_video_t *sh, int cmd, void *arg);
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struct mp_image *(*decode)(struct sh_video *sh, struct demux_packet *pkt,
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int flags, double *reordered_pts);
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} vd_functions_t;
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// NULL terminated array of all drivers
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extern const vd_functions_t *const mpcodecs_vd_drivers[];
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#define VDCTRL_GET_PARAMS 1 // retrieve struct mp_image_params
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#define VDCTRL_RESYNC_STREAM 8 // reset decode state after seeking
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#define VDCTRL_QUERY_UNSEEN_FRAMES 9 // current decoder lag
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#define VDCTRL_REINIT_VO 10 // reinit filter/VO chain
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int mpcodecs_reconfig_vo(sh_video_t *sh, const struct mp_image_params *params);
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#endif /* MPLAYER_VD_H */
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