mirror of https://github.com/mpv-player/mpv
67 lines
2.2 KiB
C
67 lines
2.2 KiB
C
/*
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* This file is part of mpv.
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*
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* mpv is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* mpv 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 Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with mpv. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef MP_VT_SWITCHER_H
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#define MP_VT_SWITCHER_H
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#include <stdbool.h>
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#include <xf86drm.h>
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#include <xf86drmMode.h>
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#include "options/m_option.h"
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struct kms {
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struct mp_log *log;
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int fd;
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drmModeConnector *connector;
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drmModeEncoder *encoder;
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drmModeModeInfo mode;
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uint32_t crtc_id;
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int card_no;
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};
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struct vt_switcher {
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int tty_fd;
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struct mp_log *log;
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void (*handlers[2])(void*);
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void *handler_data[2];
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};
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bool vt_switcher_init(struct vt_switcher *s, struct mp_log *log);
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void vt_switcher_destroy(struct vt_switcher *s);
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void vt_switcher_poll(struct vt_switcher *s, int timeout_ms);
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void vt_switcher_interrupt_poll(struct vt_switcher *s);
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void vt_switcher_acquire(struct vt_switcher *s, void (*handler)(void*),
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void *user_data);
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void vt_switcher_release(struct vt_switcher *s, void (*handler)(void*),
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void *user_data);
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struct kms *kms_create(struct mp_log *log, const char *connector_spec,
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int mode_id);
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void kms_destroy(struct kms *kms);
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double kms_get_display_fps(const struct kms *kms);
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void kms_show_available_connectors(struct mp_log *log, int card_no);
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void kms_show_available_modes(struct mp_log *log,
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const drmModeConnector *connector);
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void kms_show_available_cards_and_connectors(struct mp_log *log);
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int drm_validate_connector_opt(struct mp_log *log, const struct m_option *opt,
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struct bstr name, struct bstr param);
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#endif
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