mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-08 18:39:54 +00:00
632015a9e8
The output caps will only change on a set_caps() call, so check if they contain the SystemMemory feature then and save some per-buffer CPU.
58 lines
2 KiB
C
58 lines
2 KiB
C
/*
|
|
* GStreamer
|
|
* Copyright (C) 2012 Matthew Waters <ystree00@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_GL_DOWNLOAD_ELEMENT_H__
|
|
#define __GST_GL_DOWNLOAD_ELEMENT_H__
|
|
|
|
#include <gst/video/video.h>
|
|
#include <gst/gstmemory.h>
|
|
|
|
#include <gst/gl/gl.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
GType gst_gl_download_element_get_type (void);
|
|
#define GST_TYPE_GL_DOWNLOAD_ELEMENT (gst_gl_download_element_get_type())
|
|
#define GST_GL_DOWNLOAD_ELEMENT(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_GL_DOWNLOAD_ELEMENT,GstGLDownloadElement))
|
|
#define GST_GL_DOWNLOAD_ELEMENT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_GL_DISPLAY,GstGLDownloadElementClass))
|
|
#define GST_IS_GL_DOWNLOAD_ELEMENT(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_GL_DOWNLOAD_ELEMENT))
|
|
#define GST_IS_GL_DOWNLOAD_ELEMENT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_GL_DOWNLOAD_ELEMENT))
|
|
#define GST_GL_DOWNLOAD_ELEMENT_CAST(obj) ((GstGLDownloadElement*)(obj))
|
|
|
|
typedef struct _GstGLDownloadElement GstGLDownloadElement;
|
|
typedef struct _GstGLDownloadElementClass GstGLDownloadElementClass;
|
|
|
|
struct _GstGLDownloadElement
|
|
{
|
|
/* <private> */
|
|
GstGLBaseFilter parent;
|
|
|
|
gboolean do_pbo_transfers;
|
|
};
|
|
|
|
struct _GstGLDownloadElementClass
|
|
{
|
|
/* <private> */
|
|
GstGLBaseFilterClass object_class;
|
|
};
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GST_GL_DOWNLOAD_ELEMENT_H__ */
|