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2added54c3
It is a function helper. Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2442>
43 lines
1.6 KiB
C
43 lines
1.6 KiB
C
/* GStreamer
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* Copyright (C) 2020 Igalia, S.L.
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* Author: Víctor Jáquez <vjaquez@igalia.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#pragma once
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#include <gst/gst.h>
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G_BEGIN_DECLS
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#define GST_TYPE_VA_POOL (gst_va_pool_get_type())
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G_DECLARE_FINAL_TYPE (GstVaPool, gst_va_pool, GST, VA_POOL, GstBufferPool)
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GstBufferPool * gst_va_pool_new (void);
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gboolean gst_va_pool_requires_video_meta (GstBufferPool * pool);
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void gst_buffer_pool_config_set_va_allocation_params (GstStructure * config,
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guint usage_hint);
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GstBufferPool * gst_va_pool_new_with_config (GstCaps * caps,
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guint size,
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guint min_buffers,
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guint max_buffers,
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guint usage_hint,
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GstAllocator * allocator,
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GstAllocationParams * alloc_params);
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G_END_DECLS
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