From c0bd4173aa3b8f49153964d5a3ff311fc7d59651 Mon Sep 17 00:00:00 2001 From: Rafaël Carré Date: Thu, 17 Jun 2010 16:59:51 +0000 Subject: Make sure files which aren't windows-specific use \n line endings only git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26893 a1c6a512-1295-4272-9138-f99709370657 --- apps/codecs/libspeex/lsp.h | 128 ++++++++++++++++++++++----------------------- 1 file changed, 64 insertions(+), 64 deletions(-) (limited to 'apps/codecs/libspeex/lsp.h') diff --git a/apps/codecs/libspeex/lsp.h b/apps/codecs/libspeex/lsp.h index 2841e4b747..c53e7769d3 100644 --- a/apps/codecs/libspeex/lsp.h +++ b/apps/codecs/libspeex/lsp.h @@ -1,64 +1,64 @@ -/*---------------------------------------------------------------------------*\ -Original Copyright - FILE........: AK2LSPD.H - TYPE........: Turbo C header file - COMPANY.....: Voicetronix - AUTHOR......: James Whitehall - DATE CREATED: 21/11/95 - -Modified by Jean-Marc Valin - - This file contains functions for converting Linear Prediction - Coefficients (LPC) to Line Spectral Pair (LSP) and back. Note that the - LSP coefficients are not in radians format but in the x domain of the - unit circle. - -\*---------------------------------------------------------------------------*/ -/** - @file lsp.h - @brief Line Spectral Pair (LSP) functions. -*/ -/* Speex License: - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions - are met: - - - Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - - Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - - - Neither the name of the Xiph.org Foundation nor the names of its - contributors may be used to endorse or promote products derived from - this software without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR - CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, - PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -*/ - -#ifndef __AK2LSPD__ -#define __AK2LSPD__ - -#include "arch.h" - -int lpc_to_lsp (spx_coef_t *a, int lpcrdr, spx_lsp_t *freq, int nb, spx_word16_t delta, char *stack); -void lsp_to_lpc(spx_lsp_t *freq, spx_coef_t *ak, int lpcrdr, char *stack); - -/*Added by JMV*/ -void lsp_enforce_margin(spx_lsp_t *lsp, int len, spx_word16_t margin); - -void lsp_interpolate(spx_lsp_t *old_lsp, spx_lsp_t *new_lsp, spx_lsp_t *interp_lsp, int len, int subframe, int nb_subframes); - -#endif /* __AK2LSPD__ */ +/*---------------------------------------------------------------------------*\ +Original Copyright + FILE........: AK2LSPD.H + TYPE........: Turbo C header file + COMPANY.....: Voicetronix + AUTHOR......: James Whitehall + DATE CREATED: 21/11/95 + +Modified by Jean-Marc Valin + + This file contains functions for converting Linear Prediction + Coefficients (LPC) to Line Spectral Pair (LSP) and back. Note that the + LSP coefficients are not in radians format but in the x domain of the + unit circle. + +\*---------------------------------------------------------------------------*/ +/** + @file lsp.h + @brief Line Spectral Pair (LSP) functions. +*/ +/* Speex License: + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + - Neither the name of the Xiph.org Foundation nor the names of its + contributors may be used to endorse or promote products derived from + this software without specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR + CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF + LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +#ifndef __AK2LSPD__ +#define __AK2LSPD__ + +#include "arch.h" + +int lpc_to_lsp (spx_coef_t *a, int lpcrdr, spx_lsp_t *freq, int nb, spx_word16_t delta, char *stack); +void lsp_to_lpc(spx_lsp_t *freq, spx_coef_t *ak, int lpcrdr, char *stack); + +/*Added by JMV*/ +void lsp_enforce_margin(spx_lsp_t *lsp, int len, spx_word16_t margin); + +void lsp_interpolate(spx_lsp_t *old_lsp, spx_lsp_t *new_lsp, spx_lsp_t *interp_lsp, int len, int subframe, int nb_subframes); + +#endif /* __AK2LSPD__ */ -- cgit v1.2.3