mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-27 20:21:24 +00:00
e3c71c65fe
New base class for vdpau decoders * mpeg2 ported and activated * h264 ported but deactivated * Uses GstMpegVideo meta
76 lines
2.4 KiB
C
76 lines
2.4 KiB
C
/* GStreamer
|
|
*
|
|
* Copyright (C) 2009 Carl-Anton Ingmarsson <ca.ingmarsson@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_VDP_DECODER_H__
|
|
#define __GST_VDP_DECODER_H__
|
|
|
|
#include <gst/gst.h>
|
|
#include <vdpau/vdpau.h>
|
|
|
|
#include <gst/video/gstvideodecoder.h>
|
|
|
|
#include "gstvdpdevice.h"
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_TYPE_VDP_DECODER (gst_vdp_decoder_get_type())
|
|
#define GST_VDP_DECODER(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GST_TYPE_VDP_DECODER, GstVdpDecoder))
|
|
#define GST_VDP_DECODER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_VDP_DECODER, GstVdpDecoderClass))
|
|
#define GST_VDP_DECODER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GST_TYPE_VDP_DECODER, GstVdpDecoderClass))
|
|
#define GST_IS_VDP_DECODER(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_VDP_DECODER))
|
|
#define GST_IS_VDP_DECODER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_VDP_DECODER))
|
|
|
|
typedef struct _GstVdpDecoder GstVdpDecoder;
|
|
typedef struct _GstVdpDecoderClass GstVdpDecoderClass;
|
|
|
|
|
|
struct _GstVdpDecoder {
|
|
GstVideoDecoder video_decoder;
|
|
|
|
GstVdpDevice *device;
|
|
VdpDecoder decoder;
|
|
|
|
GstVideoInfo info;
|
|
|
|
/* properties */
|
|
gchar *display;
|
|
};
|
|
|
|
struct _GstVdpDecoderClass {
|
|
GstVideoDecoderClass video_decoder_class;
|
|
};
|
|
|
|
void
|
|
gst_vdp_decoder_post_error (GstVdpDecoder * decoder, GError * error);
|
|
|
|
GstFlowReturn
|
|
gst_vdp_decoder_render (GstVdpDecoder * vdp_decoder, VdpPictureInfo *info,
|
|
guint n_bufs, VdpBitstreamBuffer *bufs, GstVideoCodecFrame *frame);
|
|
|
|
GstFlowReturn
|
|
gst_vdp_decoder_init_decoder (GstVdpDecoder * vdp_decoder,
|
|
VdpDecoderProfile profile, guint32 max_references,
|
|
GstVideoCodecState *output_state);
|
|
|
|
GType gst_vdp_decoder_get_type (void);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GST_VDP_DECODER_H__ */
|