1 /* 2 * GStreamer 3 * Copyright (C) 2009 Carl-Anton Ingmarsson <ca.ingmarsson@gmail.com> 4 * 5 * This library is free software; you can redistribute it and/or 6 * modify it under the terms of the GNU Library General Public 7 * License as published by the Free Software Foundation; either 8 * version 2 of the License, or (at your option) any later version. 9 * 10 * This library is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 * Library General Public License for more details. 14 * 15 * You should have received a copy of the GNU Library General Public 16 * License along with this library; if not, write to the 17 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, 18 * Boston, MA 02110-1301, USA. 19 */ 20 21 #ifndef __GST_VDP_MPEG4_DEC_H__ 22 #define __GST_VDP_MPEG4_DEC_H__ 23 24 #include <gst/gst.h> 25 26 #include "../gstvdpdecoder.h" 27 28 #include "mpeg4util.h" 29 #include "gstmpeg4frame.h" 30 31 G_BEGIN_DECLS 32 33 #define GST_TYPE_VDP_MPEG4_DEC (gst_vdp_mpeg4_dec_get_type()) 34 #define GST_VDP_MPEG4_DEC(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_VDP_MPEG4_DEC,GstVdpMpeg4Dec)) 35 #define GST_VDP_MPEG4_DEC_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_VDP_MPEG4_DEC,GstVdpMpeg4DecClass)) 36 #define GST_IS_VDP_MPEG4_DEC(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_VDP_MPEG4_DEC)) 37 #define GST_IS_VDP_MPEG4_DEC_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_VDP_MPEG4_DEC)) 38 39 typedef struct _GstVdpMpeg4Dec GstVdpMpeg4Dec; 40 typedef struct _GstVdpMpeg4DecClass GstVdpMpeg4DecClass; 41 42 struct _GstVdpMpeg4Dec 43 { 44 GstVdpDecoder vdp_decoder; 45 46 gboolean is_configured; 47 Mpeg4VideoObjectLayer vol; 48 guint32 tframe; 49 50 GstMpeg4Frame *f_frame, *b_frame; 51 }; 52 53 struct _GstVdpMpeg4DecClass 54 { 55 GstVdpDecoderClass vdp_decoder_class; 56 }; 57 58 GType gst_vdp_mpeg4_dec_get_type (void); 59 60 G_END_DECLS 61 62 #endif /* __GST_VDP_MPEG4_DEC_H__ */ 63