mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-25 03:01:03 +00:00
55 lines
1.8 KiB
C
55 lines
1.8 KiB
C
/*
|
|
* Copyright (C) 2015 Alessandro Decina <twi@centricular.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_CORE_VIDEO_TEXTURE_CACHE_H__
|
|
#define __GST_CORE_VIDEO_TEXTURE_CACHE_H__
|
|
|
|
#include <gst/video/gstvideometa.h>
|
|
#include <gst/gl/gl.h>
|
|
#include "corevideomemory.h"
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
typedef struct _GstVideoTextureCache
|
|
{
|
|
GstGLContext *ctx;
|
|
#if HAVE_IOS
|
|
CVOpenGLESTextureCacheRef cache;
|
|
#else
|
|
GstBufferPool *pool;
|
|
#endif
|
|
GstVideoInfo input_info;
|
|
GstVideoInfo output_info;
|
|
|
|
gboolean configured;
|
|
GstCaps *in_caps;
|
|
GstCaps *out_caps;
|
|
} GstVideoTextureCache;
|
|
|
|
GstVideoTextureCache *gst_video_texture_cache_new (GstGLContext * ctx);
|
|
void gst_video_texture_cache_free (GstVideoTextureCache * cache);
|
|
void gst_video_texture_cache_set_format (GstVideoTextureCache * cache,
|
|
GstVideoFormat in_format, GstCaps * out_caps);
|
|
gboolean gst_video_texture_cache_upload (GstVideoGLTextureUploadMeta * meta, guint texture_id[4]);
|
|
GstMemory *gst_video_texture_cache_create_memory (GstVideoTextureCache * cache,
|
|
GstAppleCoreVideoPixelBuffer *gpixbuf, guint plane, gsize size);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GST_CORE_VIDEO_TEXTURE_CACHE_H__ */
|