1 /* 2 * 3 * BlueZ - Bluetooth protocol stack for Linux 4 * 5 * Copyright (C) 2004-2009 Marcel Holtmann <marcel@holtmann.org> 6 * 7 * 8 * This library is free software; you can redistribute it and/or 9 * modify it under the terms of the GNU Lesser General Public 10 * License as published by the Free Software Foundation; either 11 * version 2.1 of the License, or (at your option) any later version. 12 * 13 * This library is distributed in the hope that it will be useful, 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 16 * Lesser General Public License for more details. 17 * 18 * You should have received a copy of the GNU Lesser General Public 19 * License along with this library; if not, write to the Free Software 20 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 21 * 22 */ 23 24 #include <gst/gst.h> 25 #include <gst/base/gstadapter.h> 26 27 #include "sbc.h" 28 29 G_BEGIN_DECLS 30 31 #define GST_TYPE_SBC_ENC \ 32 (gst_sbc_enc_get_type()) 33 #define GST_SBC_ENC(obj) \ 34 (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_SBC_ENC,GstSbcEnc)) 35 #define GST_SBC_ENC_CLASS(klass) \ 36 (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_SBC_ENC,GstSbcEncClass)) 37 #define GST_IS_SBC_ENC(obj) \ 38 (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_SBC_ENC)) 39 #define GST_IS_SBC_ENC_CLASS(obj) \ 40 (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_SBC_ENC)) 41 42 typedef struct _GstSbcEnc GstSbcEnc; 43 typedef struct _GstSbcEncClass GstSbcEncClass; 44 45 struct _GstSbcEnc { 46 GstElement element; 47 48 GstPad *sinkpad; 49 GstPad *srcpad; 50 GstAdapter *adapter; 51 52 gint rate; 53 gint channels; 54 gint mode; 55 gint blocks; 56 gint allocation; 57 gint subbands; 58 gint bitpool; 59 60 guint codesize; 61 gint frame_length; 62 gint frame_duration; 63 64 sbc_t sbc; 65 }; 66 67 struct _GstSbcEncClass { 68 GstElementClass parent_class; 69 }; 70 71 //GType gst_sbc_enc_get_type(void); 72 73 gboolean gst_sbc_enc_plugin_init(GstPlugin *plugin); 74 75 G_END_DECLS 76