mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-25 03:01:03 +00:00
0ae3c984aa
* picked from old libgstegl:
- GstEGLImageMemory
- GstEGLImageAllocator
- last_buffer management from removed GstEGLImageBufferPool
* add-ons:
- GstEGLImageMemory now old a reference on GstGLContext
so that it can delete the EGLImage and its gltexture source
while having the associated gl context being current.
- add EGLImage support for GstVideoGLTextureUploadMeta which
mainly call EGLImageTargetTexture2D
- GstGLBufferPool now supports GstEGLImageAllocator
- glimagesink / glfilters / etc.. now propose GstEGLImageAllocator
to upstream
https://bugzilla.gnome.org/show_bug.cgi?id=703343
50 lines
1.8 KiB
C
50 lines
1.8 KiB
C
/*
|
|
* GStreamer
|
|
* Copyright (C) 2012 Collabora Ltd.
|
|
* @author: Sebastian Dröge <sebastian.droege@collabora.co.uk>
|
|
* Copyright (C) 2014 Julien Isorce <julien.isorce@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_EGL_IMAGE_MEMORY_H_
|
|
#define _GST_EGL_IMAGE_MEMORY_H_
|
|
|
|
#include <gst/gst.h>
|
|
#include <gst/gstallocator.h>
|
|
#include <gst/gstmemory.h>
|
|
#include <gst/video/video.h>
|
|
|
|
#include <gst/gl/gl.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_EGL_IMAGE_MEMORY_TYPE "EGLImage"
|
|
|
|
#define GST_CAPS_FEATURE_MEMORY_EGL_IMAGE "memory:EGLImage"
|
|
|
|
void gst_egl_image_memory_init (void);
|
|
gboolean gst_egl_image_memory_setup_buffer (GstGLContext * context, GstVideoInfo * info, GstBuffer * buffer);
|
|
gboolean gst_is_egl_image_memory (GstMemory * mem);
|
|
EGLImageKHR gst_egl_image_memory_get_image (GstMemory * mem);
|
|
EGLDisplay gst_egl_image_memory_get_display (GstMemory * mem);
|
|
GstVideoGLTextureOrientation gst_egl_image_memory_get_orientation (GstMemory * mem);
|
|
void gst_egl_image_memory_set_orientation (GstMemory * mem,
|
|
GstVideoGLTextureOrientation orientation);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* _GST_GL_MEMORY_H_ */
|