1 /* 2 * Copyright (C) 2016 Sebastian Dröge <sebastian@centricular.com> 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Library General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Library General Public License for more details. 13 * 14 * You should have received a copy of the GNU Library General Public 15 * License along with this library; if not, write to the 16 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, 17 * Boston, MA 02110-1301, USA. 18 */ 19 20 #ifndef __GST_FDKAACDEC_H__ 21 #define __GST_FDKAACDEC_H__ 22 23 #include <gst/gst.h> 24 #include <gst/audio/gstaudiodecoder.h> 25 26 #include <fdk-aac/aacdecoder_lib.h> 27 28 G_BEGIN_DECLS 29 30 #define GST_TYPE_FDKAACDEC \ 31 (gst_fdkaacdec_get_type()) 32 #define GST_FDKAACDEC(obj) \ 33 (G_TYPE_CHECK_INSTANCE_CAST((obj), GST_TYPE_FDKAACDEC, GstFdkAacDec)) 34 #define GST_FDKAACDEC_CLASS(klass) \ 35 (G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_FDKAACDEC, GstFdkAacDecClass)) 36 #define GST_IS_FDKAACDEC(obj) \ 37 (G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_FDKAACDEC)) 38 #define GST_IS_FDKAACDEC_CLASS(klass) \ 39 (G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_FDKAACDEC)) 40 41 typedef struct _GstFdkAacDec GstFdkAacDec; 42 typedef struct _GstFdkAacDecClass GstFdkAacDecClass; 43 44 struct _GstFdkAacDec { 45 GstAudioDecoder element; 46 47 HANDLE_AACDECODER dec; 48 gint16 *decode_buffer; 49 gint decode_buffer_size; 50 }; 51 52 struct _GstFdkAacDecClass { 53 GstAudioDecoderClass parent_class; 54 }; 55 56 GType gst_fdkaacdec_get_type (void); 57 58 GST_ELEMENT_REGISTER_DECLARE (fdkaacdec); 59 60 G_END_DECLS 61 62 #endif /* __GST_FDKAACDEC_H__ */ 63