gstreamer/subprojects/gst-plugins-bad/gst-libs/gst/wayland/gstwlvideoformat.h
Nicolas Dufresne a961838b0a wlvideoformat: Fix sign issue for DRM fourcc
DRM fourcc ared defined as 32bit unsigned in, but the format helper was passing
an int, while using a unsigned int internally. This is a API/ABI break, but
the API is still unstable.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3801>
2023-03-14 21:50:57 +00:00

53 lines
1.6 KiB
C

/* GStreamer Wayland Library
*
* Copyright (C) 2011 Intel Corporation
* Copyright (C) 2011 Sreerenj Balachandran <sreerenj.balachandran@intel.com>
* Copyright (C) 2012 Wim Taymans <wim.taymans@gmail.com>
* Copyright (C) 2014 Collabora Ltd.
*
* 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 Street, Fifth Floor,
* Boston, MA 02110-1301 USA.
*/
#pragma once
#include <gst/wayland/wayland.h>
#include <gst/video/video.h>
G_BEGIN_DECLS
GST_WL_API
void gst_wl_videoformat_init_once (void);
GST_WL_API
enum wl_shm_format gst_video_format_to_wl_shm_format (GstVideoFormat format);
GST_WL_API
guint32 gst_video_format_to_wl_dmabuf_format (GstVideoFormat format);
GST_WL_API
GstVideoFormat gst_wl_shm_format_to_video_format (enum wl_shm_format wl_format);
GST_WL_API
GstVideoFormat gst_wl_dmabuf_format_to_video_format (guint wl_format);
GST_WL_API
const gchar *gst_wl_shm_format_to_string (enum wl_shm_format wl_format);
GST_WL_API
const gchar *gst_wl_dmabuf_format_to_string (guint wl_format);
G_END_DECLS