Thu Apr 28 2011 17:15:22

Asterisk developer's documentation


ex_ilbc.h

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00001 /*! \file
00002  * \brief Raw 8-bit data
00003  *
00004  * Copyright (C) 2008, Digium, Inc.
00005  *
00006  * Distributed under the terms of the GNU General Public License
00007  *
00008  */
00009 
00010 static uint8_t ex_ilbc[] = {
00011    0xff, 0xa0, 0xff, 0xfa, 0x0f, 0x60, 0x12, 0x11, 0xa2, 0x47, 
00012    0x22, 0x8c, 0x00, 0x00, 0x01, 0x02, 0x80, 0x43, 0xa0, 0x40, 
00013    0x33, 0xff, 0xcf, 0xc0, 0xf3, 0xf3, 0x3f, 0x8f, 0x3f, 0xff, 
00014    0xff, 0xff, 0xff, 0xfc, 0xf9, 0xe5, 0x55, 0x78, 0x0b, 0xca, 
00015    0xe1, 0x27, 0x94, 0x7b, 0xa8, 0x91, 0x2c, 0x36, 0x08, 0x56,
00016 };
00017 
00018 static struct ast_frame *ilbc_sample(void)
00019 {
00020    static struct ast_frame f = {
00021       .frametype = AST_FRAME_VOICE,
00022       .subclass = AST_FORMAT_ILBC,
00023       .datalen = sizeof(ex_ilbc),
00024       /* All frames are 30 ms long */
00025       .samples = ILBC_SAMPLES,
00026       .mallocd = 0,
00027       .offset = 0,
00028       .src = __PRETTY_FUNCTION__,
00029       .data.ptr = ex_ilbc,
00030    };
00031 
00032    return &f;
00033 }