/* * BSD LICENSE * * tinycompress utility functions * Copyright (c) 2011-2013, Intel Corporation * All rights reserved. * * Author: Vinod Koul <vinod.koul@intel.com> * * 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 Intel Corporation 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 COPYRIGHT OWNER 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. * * LGPL LICENSE * * tinycompress utility functions * Copyright (c) 2011-2013, Intel Corporation * * This program is free software; you can redistribute it and/or modify it * under the terms and conditions of the GNU Lesser General Public License, * version 2.1, as published by the Free Software Foundation. * * This program is distributed in the hope it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public * License for more details. * * You should have received a copy of the GNU Lesser General Public License * along with this program; if not, write to * the Free Software Foundation, Inc., * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. */ #include <stdio.h> #include <stdlib.h> #include <stdbool.h> #include <linux/types.h> #include <sys/time.h> #define __force #define __bitwise #define __user #include "tinycompress/tinycompress.h" unsigned int compress_get_alsa_rate(unsigned int rate) { switch (rate) { case 5512: return SNDRV_PCM_RATE_5512; case 8000: return SNDRV_PCM_RATE_8000; case 11025: return SNDRV_PCM_RATE_11025; case 16000: return SNDRV_PCM_RATE_16000; case 22050: return SNDRV_PCM_RATE_22050; case 32000: return SNDRV_PCM_RATE_32000; case 44100: return SNDRV_PCM_RATE_44100; case 48000: return SNDRV_PCM_RATE_48000; case 64000: return SNDRV_PCM_RATE_64000; case 88200: return SNDRV_PCM_RATE_88200; case 96000: return SNDRV_PCM_RATE_96000; case 176400: return SNDRV_PCM_RATE_176400; case 192000: return SNDRV_PCM_RATE_192000; default: return 0; } }