From 9ec9a8705e667280a69abf8f963db8e4ec8f4cd2 Mon Sep 17 00:00:00 2001 From: Max Kellermann Date: Wed, 21 Mar 2012 20:55:18 +0100 Subject: pcm_export: use the byte_reverse library directly Delete the now-unused pcm_byteswap library, and optimize the pcm_export_state object. --- src/pcm_byteswap.h | 67 ------------------------------------------------------ 1 file changed, 67 deletions(-) delete mode 100644 src/pcm_byteswap.h (limited to 'src/pcm_byteswap.h') diff --git a/src/pcm_byteswap.h b/src/pcm_byteswap.h deleted file mode 100644 index 0836a2512..000000000 --- a/src/pcm_byteswap.h +++ /dev/null @@ -1,67 +0,0 @@ -/* - * Copyright (C) 2003-2011 The Music Player Daemon Project - * http://www.musicpd.org - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef MPD_PCM_BYTESWAP_H -#define MPD_PCM_BYTESWAP_H - -#include "audio_format.h" - -#include -#include - -struct pcm_buffer; - -/** - * Changes the endianness of 16 bit PCM data. - * - * @param buffer the destination pcm_buffer object - * @param src the source PCM buffer - * @param src_size the number of bytes in #src - * @return the destination buffer - */ -const int16_t *pcm_byteswap_16(struct pcm_buffer *buffer, - const int16_t *src, size_t len); - -/** - * Changes the endianness of 32-bit (or 24-bit) PCM data. - * - * @param buffer the destination pcm_buffer object - * @param src the source PCM buffer - * @param src_size the number of bytes in #src - * @return the destination buffer - */ -const int32_t *pcm_byteswap_32(struct pcm_buffer *buffer, - const int32_t *src, size_t len); - -/** - * Changes the endianness of PCM data. - * - * @param buffer the destination pcm_buffer object - * @param format the sample format (both input and output) - * @param src the source PCM buffer - * @param src_size the number of bytes in #src - * @return the destination buffer, or NULL if the sample format is not - * supported - */ -G_GNUC_MALLOC -const void * -pcm_byteswap(struct pcm_buffer *buffer, enum sample_format format, - const void *src, size_t size); - -#endif -- cgit v1.2.3