mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-30 04:00:37 +00:00
62 lines
1.6 KiB
Mathematica
62 lines
1.6 KiB
Mathematica
|
/*
|
||
|
|
* Copyright (C) 2010 Ole André Vadla Ravnås <oleavr@soundrop.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.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#import "bufferfactory.h"
|
||
|
|
|
||
|
|
#include "coremediabuffer.h"
|
||
|
|
#include "corevideobuffer.h"
|
||
|
|
|
||
|
|
@implementation GstAMBufferFactory
|
||
|
|
|
||
|
|
- (id)initWithError:(GError **)error
|
||
|
|
{
|
||
|
|
GstCoreMediaCtx *ctx;
|
||
|
|
|
||
|
|
ctx =
|
||
|
|
gst_core_media_ctx_new (GST_API_CORE_VIDEO | GST_API_CORE_MEDIA, error);
|
||
|
|
if (ctx == NULL)
|
||
|
|
return nil;
|
||
|
|
|
||
|
|
if ((self = [super init]))
|
||
|
|
coreMediaCtx = ctx;
|
||
|
|
else
|
||
|
|
g_object_unref (ctx);
|
||
|
|
|
||
|
|
return self;
|
||
|
|
}
|
||
|
|
|
||
|
|
- (void)finalize
|
||
|
|
{
|
||
|
|
g_object_unref (coreMediaCtx);
|
||
|
|
|
||
|
|
[super finalize];
|
||
|
|
}
|
||
|
|
|
||
|
|
- (GstBuffer *)createGstBufferForCoreVideoBuffer:(CFTypeRef)cvbuf
|
||
|
|
{
|
||
|
|
return gst_core_video_buffer_new (coreMediaCtx, (CVBufferRef) cvbuf, NULL);
|
||
|
|
}
|
||
|
|
|
||
|
|
- (GstBuffer *)createGstBufferForSampleBuffer:(CFTypeRef)sbuf
|
||
|
|
{
|
||
|
|
return gst_core_media_buffer_new (coreMediaCtx, sbuf);
|
||
|
|
}
|
||
|
|
|
||
|
|
@end
|