mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-08 18:39:54 +00:00
e730b0a8ab
First of a few commits to stop using CVOpenGLTextureCache on OSX and use IOSurfaces directly instead. CVOpenGLTextureCache hasn't been updated for OpenGL 3 which is why texture sharing is currently disabled on OSX.
66 lines
2.1 KiB
C
66 lines
2.1 KiB
C
/* GStreamer
|
|
* Copyright (C) 2010, 2013 Ole André Vadla Ravnås <oleavr@soundrop.com>
|
|
* Copyright (C) 2012, 2013 Alessandro Decina <alessandro.d@gmail.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.
|
|
*/
|
|
|
|
#ifndef _GST_VTDEC_H_
|
|
#define _GST_VTDEC_H_
|
|
|
|
#include <gst/video/video.h>
|
|
#include <gst/video/gstvideodecoder.h>
|
|
#include <CoreMedia/CoreMedia.h>
|
|
#include <VideoToolbox/VideoToolbox.h>
|
|
#include "videotexturecache.h"
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_TYPE_VTDEC (gst_vtdec_get_type())
|
|
#define GST_VTDEC(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_VTDEC,GstVtdec))
|
|
#define GST_VTDEC_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_VTDEC,GstVtdecClass))
|
|
#define GST_IS_VTDEC(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_VTDEC))
|
|
#define GST_IS_VTDEC_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_VTDEC))
|
|
|
|
typedef struct _GstVtdec GstVtdec;
|
|
typedef struct _GstVtdecClass GstVtdecClass;
|
|
|
|
struct _GstVtdec
|
|
{
|
|
GstVideoDecoder base_vtdec;
|
|
GstVideoCodecState *input_state;
|
|
GstVideoInfo video_info;
|
|
CMFormatDescriptionRef format_description;
|
|
VTDecompressionSessionRef session;
|
|
GAsyncQueue *reorder_queue;
|
|
gint reorder_queue_length;
|
|
GstVideoTextureCache *texture_cache;
|
|
|
|
gboolean require_hardware;
|
|
};
|
|
|
|
struct _GstVtdecClass
|
|
{
|
|
GstVideoDecoderClass base_vtdec_class;
|
|
};
|
|
|
|
GType gst_vtdec_get_type (void);
|
|
|
|
void gst_vtdec_register_elements (GstPlugin * plugin);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif
|