mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-10-04 09:42:19 +00:00
b2c58d3bc5
The vblank event request must specify the crtc for which to request the event. This fixes kmssink synchronisation for crtcs other than the first. https://bugzilla.gnome.org/show_bug.cgi?id=765064
87 lines
2.2 KiB
C
87 lines
2.2 KiB
C
/* GStreamer
|
|
*
|
|
* Copyright (C) 2016 Igalia
|
|
*
|
|
* Authors:
|
|
* Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
|
|
* Javier Martin <javiermartin@by.com.es>
|
|
*
|
|
* 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.
|
|
*
|
|
*/
|
|
|
|
#ifndef __GST_KMS_SINK_H__
|
|
#define __GST_KMS_SINK_H__
|
|
|
|
#include <gst/video/gstvideosink.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_TYPE_KMS_SINK \
|
|
(gst_kms_sink_get_type())
|
|
#define GST_KMS_SINK(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_CAST((obj), GST_TYPE_KMS_SINK, GstKMSSink))
|
|
#define GST_KMS_SINK_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_KMS_SINK, GstKMSSinkClass))
|
|
#define GST_IS_KMS_SINK(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_KMS_SINK))
|
|
#define GST_IS_KMS_SINK_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_KMS_SINK))
|
|
|
|
typedef struct _GstKMSSink GstKMSSink;
|
|
typedef struct _GstKMSSinkClass GstKMSSinkClass;
|
|
|
|
struct _GstKMSSink {
|
|
GstVideoSink videosink;
|
|
|
|
/*< private >*/
|
|
gint fd;
|
|
gint conn_id;
|
|
gint crtc_id;
|
|
gint plane_id;
|
|
guint pipe;
|
|
|
|
/* crtc data */
|
|
guint16 hdisplay, vdisplay;
|
|
guint32 buffer_id;
|
|
|
|
/* capabilities */
|
|
gboolean has_prime_import;
|
|
gboolean has_async_page_flip;
|
|
|
|
GstVideoInfo vinfo;
|
|
GstCaps *allowed_caps;
|
|
GstBufferPool *pool;
|
|
GstAllocator *allocator;
|
|
GstBuffer *last_buffer;
|
|
|
|
gchar *devname;
|
|
|
|
guint32 mm_width, mm_height;
|
|
|
|
GstPoll *poll;
|
|
GstPollFD pollfd;
|
|
};
|
|
|
|
struct _GstKMSSinkClass {
|
|
GstVideoSinkClass parent_class;
|
|
};
|
|
|
|
GType gst_kms_sink_get_type (void) G_GNUC_CONST;
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GST_KMS_SINK_H__ */
|