1 /* GStreamer PCM/A-Law conversions
3 * This library is free software; you can redistribute it and/or
4 * modify it under the terms of the GNU Library General Public
5 * License as published by the Free Software Foundation; either
6 * version 2.1 of the License, or (at your option) any later version.
8 * This library is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 * Library General Public License for more details.
13 * You should have received a copy of the GNU Library General Public
14 * License along with this library; if not, write to the
15 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
16 * Boston, MA 02111-1307, USA.
22 #include "mulaw-encode.h"
23 #include "mulaw-decode.h"
25 GstStaticPadTemplate mulaw_dec_src_factory = GST_STATIC_PAD_TEMPLATE ("src",
28 GST_STATIC_CAPS ("audio/x-raw-int, "
29 "rate = (int) [ 8000, 192000 ], "
30 "channels = (int) [ 1, 2 ], "
31 "endianness = (int) BYTE_ORDER, "
32 "width = (int) 16, " "depth = (int) 16, " "signed = (boolean) True")
35 GstStaticPadTemplate mulaw_dec_sink_factory = GST_STATIC_PAD_TEMPLATE ("sink",
38 GST_STATIC_CAPS ("audio/x-mulaw, "
39 "rate = [ 8000 , 192000 ], " "channels = [ 1 , 2 ]")
42 GstStaticPadTemplate mulaw_enc_sink_factory = GST_STATIC_PAD_TEMPLATE ("sink",
45 GST_STATIC_CAPS ("audio/x-raw-int, "
46 "rate = (int) [ 8000, 192000 ], "
47 "channels = (int) [ 1, 2 ], "
48 "endianness = (int) BYTE_ORDER, "
49 "width = (int) 16, " "depth = (int) 16, " "signed = (boolean) True")
52 GstStaticPadTemplate mulaw_enc_src_factory = GST_STATIC_PAD_TEMPLATE ("src",
55 GST_STATIC_CAPS ("audio/x-mulaw, "
56 "rate = [ 8000 , 192000 ], " "channels = [ 1 , 2 ]")
60 plugin_init (GstPlugin * plugin)
62 if (!gst_element_register (plugin, "mulawenc",
63 GST_RANK_PRIMARY, GST_TYPE_MULAWENC) ||
64 !gst_element_register (plugin, "mulawdec",
65 GST_RANK_PRIMARY, GST_TYPE_MULAWDEC))
71 GST_PLUGIN_DEFINE (GST_VERSION_MAJOR,
74 "MuLaw audio conversion routines",
75 plugin_init, VERSION, GST_LICENSE, GST_PACKAGE_NAME, GST_PACKAGE_ORIGIN)