6ec1312384
The deadline evasion depends on debug flags, but they are not trackable, so update the deadline evasion each time we schedule an update. Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3184>
101 lines
2.7 KiB
C
101 lines
2.7 KiB
C
/*
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* Copyright (C) 2021 Red Hat
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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, see <http://www.gnu.org/licenses/>.
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*/
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#include "config.h"
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#include "backends/native/meta-crtc-virtual.h"
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struct _MetaCrtcVirtual
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{
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MetaCrtcNative parent;
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};
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#define META_CRTC_VIRTUAL_ID_BIT (((uint64_t) 1) << 63)
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G_DEFINE_TYPE (MetaCrtcVirtual, meta_crtc_virtual, META_TYPE_CRTC_NATIVE)
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MetaCrtcVirtual *
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meta_crtc_virtual_new (MetaBackend *backend,
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uint64_t id)
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{
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return g_object_new (META_TYPE_CRTC_VIRTUAL,
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"backend", backend,
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"id", META_CRTC_VIRTUAL_ID_BIT | id,
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NULL);
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}
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static size_t
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meta_crtc_virtual_get_gamma_lut_size (MetaCrtc *crtc)
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{
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return 0;
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}
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static MetaGammaLut *
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meta_crtc_virtual_get_gamma_lut (MetaCrtc *crtc)
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{
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return NULL;
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}
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static void
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meta_crtc_virtual_set_gamma_lut (MetaCrtc *crtc,
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const MetaGammaLut *lut)
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{
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g_warn_if_reached ();
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}
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static gboolean
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meta_crtc_virtual_is_transform_handled (MetaCrtcNative *crtc_native,
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MtkMonitorTransform transform)
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{
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return transform == MTK_MONITOR_TRANSFORM_NORMAL;
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}
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static gboolean
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meta_crtc_virtual_is_hw_cursor_supported (MetaCrtcNative *crtc_native)
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{
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return TRUE;
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}
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static int64_t
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meta_crtc_virtual_get_deadline_evasion (MetaCrtcNative *crtc_native)
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{
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return 0;
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}
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static void
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meta_crtc_virtual_init (MetaCrtcVirtual *crtc_virtual)
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{
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}
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static void
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meta_crtc_virtual_class_init (MetaCrtcVirtualClass *klass)
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{
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MetaCrtcClass *crtc_class = META_CRTC_CLASS (klass);
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MetaCrtcNativeClass *crtc_native_class = META_CRTC_NATIVE_CLASS (klass);
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crtc_class->get_gamma_lut_size = meta_crtc_virtual_get_gamma_lut_size;
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crtc_class->get_gamma_lut = meta_crtc_virtual_get_gamma_lut;
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crtc_class->set_gamma_lut = meta_crtc_virtual_set_gamma_lut;
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crtc_native_class->is_transform_handled =
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meta_crtc_virtual_is_transform_handled;
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crtc_native_class->is_hw_cursor_supported =
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meta_crtc_virtual_is_hw_cursor_supported;
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crtc_native_class->get_deadline_evasion =
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meta_crtc_virtual_get_deadline_evasion;
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}
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