mirror of
https://github.com/brl/mutter.git
synced 2024-11-27 18:40:40 -05:00
806e64dcb0
Fixes memory leak:
==995170== 288 (96 direct, 192 indirect) bytes in 1 blocks are definitely lost in loss record 14,607 of 15,641
==995170== at 0x483F7B5: malloc (vg_replace_malloc.c:381)
==995170== by 0x4B21178: g_malloc (gmem.c:125)
==995170== by 0x4B395C0: g_slice_alloc (gslice.c:1072)
==995170== by 0x4B0766D: g_hash_table_new_full (ghash.c:1071)
==995170== by 0x4A4F973: meta_wayland_init_presentation_time (meta-wayland-presentation-time.c:222)
==995170== by 0x4A3FB04: meta_wayland_compositor_new (meta-wayland.c:635)
==995170== by 0x49C7FA7: meta_context_start (meta-context.c:412)
==995170== by 0x10F065: main (mutter.c:148)
Fixes: dccc60ec3e ("wayland: Implement stub presentation-time")
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2527>
70 lines
2.6 KiB
C
70 lines
2.6 KiB
C
/*
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* presentation-time protocol
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*
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* Copyright (C) 2020 Ivan Molodetskikh <yalterz@gmail.com>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* 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
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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* 02111-1307, USA.
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*
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*/
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#ifndef META_WAYLAND_PRESENTATION_TIME_PRIVATE_H
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#define META_WAYLAND_PRESENTATION_TIME_PRIVATE_H
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#include <wayland-server.h>
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#include "clutter/clutter.h"
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#include "wayland/meta-wayland-cursor-surface.h"
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#include "wayland/meta-wayland-types.h"
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typedef struct _MetaWaylandPresentationFeedback
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{
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struct wl_list link;
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struct wl_resource *resource;
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MetaWaylandSurface *surface;
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} MetaWaylandPresentationFeedback;
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typedef struct _MetaWaylandPresentationTime
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{
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GList *feedback_surfaces;
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/*
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* A mapping from (ClutterStageView *) to a
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* (MetaWaylandPresentationFeedback *) wl_list of presentation-time feedbacks
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* that are scheduled to be presented.
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*/
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GHashTable *feedbacks;
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} MetaWaylandPresentationTime;
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void meta_wayland_presentation_time_finalize (MetaWaylandCompositor *compositor);
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void meta_wayland_init_presentation_time (MetaWaylandCompositor *compositor);
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void meta_wayland_presentation_feedback_discard (MetaWaylandPresentationFeedback *feedback);
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void meta_wayland_presentation_feedback_present (MetaWaylandPresentationFeedback *feedback,
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ClutterFrameInfo *frame_info,
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MetaWaylandOutput *output);
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struct wl_list * meta_wayland_presentation_time_ensure_feedbacks (MetaWaylandPresentationTime *presentation_time,
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ClutterStageView *stage_view);
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void meta_wayland_presentation_time_cursor_painted (MetaWaylandPresentationTime *presentation_time,
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ClutterStageView *stage_view,
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MetaWaylandCursorSurface *cursor_surface);
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#endif /* META_WAYLAND_PRESENTATION_TIME_PRIVATE_H */
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