mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-19 08:11:16 +00:00
e3c71c65fe
New base class for vdpau decoders * mpeg2 ported and activated * h264 ported but deactivated * Uses GstMpegVideo meta
70 lines
2.3 KiB
C
70 lines
2.3 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_H264_DEC_H__
|
|
#define __GST_VDP_H264_DEC_H__
|
|
|
|
#include <gst/gst.h>
|
|
#include <gst/codecparsers/gsth264parser.h>
|
|
|
|
#include "../gstvdpdecoder.h"
|
|
#include "gsth264dpb.h"
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_TYPE_VDP_H264_DEC (gst_vdp_h264_dec_get_type())
|
|
#define GST_VDP_H264_DEC(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_VDP_H264_DEC,GstVdpH264Dec))
|
|
#define GST_VDP_H264_DEC_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_VDP_H264_DEC,GstVdpH264DecClass))
|
|
#define GST_VDP_H264_DEC_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj),GST_TYPE_VDP_H264_DEC,GstVdpH264DecClass))
|
|
#define GST_IS_VDP_H264_DEC(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_VDP_H264_DEC))
|
|
#define GST_IS_VDP_H264_DEC_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_VDP_H264_DEC))
|
|
#define GST_VDP_H264_DEC_CAST(obj) ((GstVdpH264Dec *)(obj))
|
|
|
|
typedef struct _GstVdpH264Dec GstVdpH264Dec;
|
|
typedef struct _GstVdpH264DecClass GstVdpH264DecClass;
|
|
|
|
|
|
struct _GstVdpH264Dec {
|
|
GstVdpDecoder vdp_decoder;
|
|
|
|
GstH264DPB *dpb;
|
|
GstH264SPS *sps[GST_H264_MAX_SPS_COUNT];
|
|
GstH264PPS *pps[GST_H264_MAX_PPS_COUNT];
|
|
|
|
/* Current SPS being used. Default:-1 */
|
|
gint current_sps;
|
|
|
|
gboolean got_idr;
|
|
|
|
GstVideoCodecState *input_state;
|
|
|
|
guint poc_msb;
|
|
guint prev_poc_lsb;
|
|
};
|
|
|
|
struct _GstVdpH264DecClass {
|
|
GstVdpDecoderClass vdp_decoder_class;
|
|
};
|
|
|
|
GType gst_vdp_h264_dec_get_type (void);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GST_VDP_H264_DEC_H__ */
|