mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-06-11 02:29:27 +00:00
72 lines
2.3 KiB
C
72 lines
2.3 KiB
C
/* GStreamer
|
|
* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
|
|
* This file:
|
|
* Copyright (C) 2003 Ronald Bultje <rbultje@ronald.bitfreak.net>
|
|
* Copyright (C) 2010 David Schleef <ds@schleef.org>
|
|
*
|
|
* 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.
|
|
*/
|
|
|
|
/**
|
|
* SECTION:element-videoconvert
|
|
* @title: videoconvert
|
|
*
|
|
* Convert video frames between a great variety of video formats.
|
|
*
|
|
* ## Example launch line
|
|
* |[
|
|
* gst-launch-1.0 -v videotestsrc ! video/x-raw,format=YUY2 ! videoconvert ! autovideosink
|
|
* ]|
|
|
* This will output a test video (generated in YUY2 format) in a video
|
|
* window. If the video sink selected does not support YUY2 videoconvert will
|
|
* automatically convert the video to a format understood by the video sink.
|
|
*
|
|
*/
|
|
#ifdef HAVE_CONFIG_H
|
|
#include "config.h"
|
|
#endif
|
|
|
|
#include "gstvideoconvert.h"
|
|
|
|
G_DEFINE_TYPE (GstVideoConvert, gst_video_convert,
|
|
GST_TYPE_VIDEO_CONVERT_SCALE);
|
|
GST_ELEMENT_REGISTER_DEFINE (videoconvert, "videoconvert",
|
|
GST_RANK_MARGINAL, gst_video_convert_get_type ());
|
|
|
|
static void
|
|
gst_video_convert_class_init (GstVideoConvertClass * klass)
|
|
{
|
|
GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
|
|
GstVideoConvertScaleClass *convertscale_class =
|
|
GST_VIDEO_CONVERT_SCALE_CLASS (klass);
|
|
|
|
gst_element_class_set_static_metadata (element_class,
|
|
"Video colorspace converter",
|
|
"Filter/Converter/Video/Colorspace",
|
|
"Converts video from one colorspace to another",
|
|
"Wim Taymans <wim.taymans@gmail.com>");
|
|
|
|
convertscale_class->any_memory = TRUE;
|
|
convertscale_class->converts = TRUE;
|
|
convertscale_class->scales = FALSE;
|
|
}
|
|
|
|
static void
|
|
gst_video_convert_init (GstVideoConvert * self)
|
|
{
|
|
|
|
}
|