pcm_export: use the byte_reverse library directly

Delete the now-unused pcm_byteswap library, and optimize the
pcm_export_state object.

1 files changed, 0 insertions, 67 deletions

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 <stdint.h>
-#include <stddef.h>
-
-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