mirror of
https://github.com/mpv-player/mpv
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ed94f8dc00
We are currently using primary / overlay planes drm objects, assuming that primary plane is osd and overlay plane is video. This commit is doing two things : - replace the primary / overlay planes members with osd and video planes member without the assumption - Add two more options to determine which one of the primary / overlay is associated to osd / video. - It will default osd to overlay and video to primary if unspecified
60 lines
2.0 KiB
C
60 lines
2.0 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_DRMATOMIC_H
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#define MP_DRMATOMIC_H
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#include <stdlib.h>
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#include <xf86drm.h>
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#include <xf86drmMode.h>
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#include "common/msg.h"
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struct drm_object {
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int fd;
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uint32_t id;
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uint32_t type;
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drmModeObjectProperties *props;
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drmModePropertyRes **props_info;
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};
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struct drm_atomic_context {
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int fd;
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struct drm_object *crtc;
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struct drm_object *connector;
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struct drm_object *osd_plane;
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struct drm_object *video_plane;
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drmModeAtomicReq *request;
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};
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int drm_object_create_properties(struct mp_log *log, int fd, struct drm_object *object);
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void drm_object_free_properties(struct drm_object *object);
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int drm_object_get_property(struct drm_object *object, char *name, uint64_t *value);
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int drm_object_set_property(drmModeAtomicReq *request, struct drm_object *object, char *name, uint64_t value);
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drmModePropertyBlobPtr drm_object_get_property_blob(struct drm_object *object, char *name);
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struct drm_object * drm_object_create(struct mp_log *log, int fd, uint32_t object_id, uint32_t type);
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void drm_object_free(struct drm_object *object);
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void drm_object_print_info(struct mp_log *log, struct drm_object *object);
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struct drm_atomic_context *drm_atomic_create_context(struct mp_log *log, int fd, int crtc_id, int connector_id,
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int osd_plane_id, int video_plane_id);
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void drm_atomic_destroy_context(struct drm_atomic_context *ctx);
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#endif // MP_DRMATOMIC_H
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