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58 lines
1.8 KiB
C
58 lines
1.8 KiB
C
/*
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* mks-dmabuf-texture.c
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*
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* Copyright 2023 Christian Hergert <chergert@redhat.com>
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*
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* This program 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 3 of the License, or
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* (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,
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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
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* SPDX-License-Identifier: GPL-3.0-or-later
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*/
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#include "config.h"
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#include "mks-dmabuf-texture-private.h"
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GdkTexture *
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mks_dmabuf_texture_new (int dmabuf_fd,
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guint width,
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guint height,
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guint stride,
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guint fourcc,
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guint64 modifier,
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gboolean y0_top,
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GError **error)
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{
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if G_UNLIKELY (dmabuf_fd < 0)
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{
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g_set_error_literal (error,
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G_IO_ERROR,
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G_IO_ERROR_INVALID_ARGUMENT,
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"Invalid FD for DMA-BUF");
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return NULL;
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}
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if G_UNLIKELY (width == 0 || height == 0 || stride == 0)
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{
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g_set_error_literal (error,
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G_IO_ERROR,
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G_IO_ERROR_INVALID_ARGUMENT,
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"Invalid width/height/stride");
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return NULL;
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}
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/* TODO: use dmabuf importing code here */
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return NULL;
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}
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