mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-23 08:46:40 +00:00
52971faf14
To avoid code duplication in code related with buffer importation. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5257>
50 lines
1.6 KiB
C
50 lines
1.6 KiB
C
/* GStreamer
|
|
* Copyright (C) 2021 Igalia, S.L.
|
|
* Author: Víctor Jáquez <vjaquez@igalia.com>
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public
|
|
* License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <gst/gst.h>
|
|
|
|
#include <gst/va/gstva.h>
|
|
|
|
typedef struct _GstVaBufferImporter GstVaBufferImporter;
|
|
|
|
typedef GstBufferPool *(*GstVaBufferImporterGetSinkPool) (GstElement * element, gpointer data);
|
|
|
|
struct _GstVaBufferImporter
|
|
{
|
|
GstElement *element;
|
|
GstDebugCategory *debug_category;
|
|
|
|
GstVaDisplay *display;
|
|
VAEntrypoint entrypoint;
|
|
|
|
GstVideoInfo *in_info;
|
|
GstVideoInfo *sinkpad_info;
|
|
|
|
gpointer pool_data;
|
|
GstVaBufferImporterGetSinkPool get_sinkpad_pool;
|
|
};
|
|
|
|
GstFlowReturn gst_va_buffer_importer_import (GstVaBufferImporter * base,
|
|
GstBuffer * inbuf,
|
|
GstBuffer ** outbuf);
|
|
|
|
gboolean gst_va_base_convert_caps_to_va (GstCaps * caps);
|