mirror of
https://github.com/morgan9e/grd
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57 lines
1.9 KiB
C
57 lines
1.9 KiB
C
/*
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* Copyright (C) 2024 Pascal Nowack
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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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#pragma once
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#include <gio/gio.h>
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#include <pipewire/stream.h>
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#include "grd-rdp-buffer-info.h"
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#include "grd-types.h"
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typedef struct
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{
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int fd;
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uint32_t offset;
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int32_t stride;
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} GrdRdpPwBufferDmaBufInfo;
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GrdRdpPwBuffer *grd_rdp_pw_buffer_new (struct pw_stream *pw_stream,
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struct pw_buffer *pw_buffer,
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GError **error);
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void grd_rdp_pw_buffer_free (GrdRdpPwBuffer *rdp_pw_buffer);
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GrdRdpBufferType grd_rdp_pw_buffer_get_buffer_type (GrdRdpPwBuffer *rdp_pw_buffer);
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const GrdRdpPwBufferDmaBufInfo *grd_rdp_pw_buffer_get_dma_buf_info (GrdRdpPwBuffer *rdp_pw_buffer);
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uint8_t *grd_rdp_pw_buffer_get_mapped_data (GrdRdpPwBuffer *rdp_pw_buffer,
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int32_t *stride);
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void grd_rdp_pw_buffer_queue_pw_buffer (GrdRdpPwBuffer *rdp_pw_buffer);
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void grd_rdp_pw_buffer_ensure_unlocked (GrdRdpPwBuffer *rdp_pw_buffer);
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void grd_rdp_pw_buffer_acquire_lock (GrdRdpPwBuffer *rdp_pw_buffer);
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void grd_rdp_pw_buffer_maybe_release_lock (GrdRdpPwBuffer *rdp_pw_buffer);
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G_DEFINE_AUTOPTR_CLEANUP_FUNC (GrdRdpPwBuffer, grd_rdp_pw_buffer_free)
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