From 2001db8c18bcd949f189f324f297a0204515be07 Mon Sep 17 00:00:00 2001
From: Avuton Olrich <avuton@gmail.com>
Date: Sun, 16 Jul 2006 17:49:15 +0000
Subject: Remove hosted libid3tag & libmad
git-svn-id: https://svn.musicpd.org/mpd/trunk@4369 09075e82-0dd4-0310-85a5-a0d7c8717e4f
---
src/libmad/frame.h | 118 -----------------------------------------------------
1 file changed, 118 deletions(-)
(limited to 'src/libmad/frame.h')
diff --git a/src/libmad/frame.h b/src/libmad/frame.h
index 3f5bf37ef..e69de29bb 100644
--- a/src/libmad/frame.h
+++ b/src/libmad/frame.h
@@ -1,118 +0,0 @@
-/*
- * libmad - MPEG audio decoder library
- * Copyright (C) 2000-2004 Underbit Technologies, Inc.
- *
- * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- * $Id: frame.h,v 1.20 2004/01/23 09:41:32 rob Exp $
- */
-
-# ifndef LIBMAD_FRAME_H
-# define LIBMAD_FRAME_H
-
-# include "fixed.h"
-# include "timer.h"
-# include "stream.h"
-
-enum mad_layer {
- MAD_LAYER_I = 1, /* Layer I */
- MAD_LAYER_II = 2, /* Layer II */
- MAD_LAYER_III = 3 /* Layer III */
-};
-
-enum mad_mode {
- MAD_MODE_SINGLE_CHANNEL = 0, /* single channel */
- MAD_MODE_DUAL_CHANNEL = 1, /* dual channel */
- MAD_MODE_JOINT_STEREO = 2, /* joint (MS/intensity) stereo */
- MAD_MODE_STEREO = 3 /* normal LR stereo */
-};
-
-enum mad_emphasis {
- MAD_EMPHASIS_NONE = 0, /* no emphasis */
- MAD_EMPHASIS_50_15_US = 1, /* 50/15 microseconds emphasis */
- MAD_EMPHASIS_CCITT_J_17 = 3, /* CCITT J.17 emphasis */
- MAD_EMPHASIS_RESERVED = 2 /* unknown emphasis */
-};
-
-struct mad_header {
- enum mad_layer layer; /* audio layer (1, 2, or 3) */
- enum mad_mode mode; /* channel mode (see above) */
- int mode_extension; /* additional mode info */
- enum mad_emphasis emphasis; /* de-emphasis to use (see above) */
-
- unsigned long bitrate; /* stream bitrate (bps) */
- unsigned int samplerate; /* sampling frequency (Hz) */
-
- unsigned short crc_check; /* frame CRC accumulator */
- unsigned short crc_target; /* final target CRC checksum */
-
- int flags; /* flags (see below) */
- int private_bits; /* private bits (see below) */
-
- mad_timer_t duration; /* audio playing time of frame */
-};
-
-struct mad_frame {
- struct mad_header header; /* MPEG audio header */
-
- int options; /* decoding options (from stream) */
-
- mad_fixed_t sbsample[2][36][32]; /* synthesis subband filter samples */
- mad_fixed_t (*overlap)[2][32][18]; /* Layer III block overlap data */
-};
-
-# define MAD_NCHANNELS(header) ((header)->mode ? 2 : 1)
-# define MAD_NSBSAMPLES(header) \
- ((header)->layer == MAD_LAYER_I ? 12 : \
- (((header)->layer == MAD_LAYER_III && \
- ((header)->flags & MAD_FLAG_LSF_EXT)) ? 18 : 36))
-
-enum {
- MAD_FLAG_NPRIVATE_III = 0x0007, /* number of Layer III private bits */
- MAD_FLAG_INCOMPLETE = 0x0008, /* header but not data is decoded */
-
- MAD_FLAG_PROTECTION = 0x0010, /* frame has CRC protection */
- MAD_FLAG_COPYRIGHT = 0x0020, /* frame is copyright */
- MAD_FLAG_ORIGINAL = 0x0040, /* frame is original (else copy) */
- MAD_FLAG_PADDING = 0x0080, /* frame has additional slot */
-
- MAD_FLAG_I_STEREO = 0x0100, /* uses intensity joint stereo */
- MAD_FLAG_MS_STEREO = 0x0200, /* uses middle/side joint stereo */
- MAD_FLAG_FREEFORMAT = 0x0400, /* uses free format bitrate */
-
- MAD_FLAG_LSF_EXT = 0x1000, /* lower sampling freq. extension */
- MAD_FLAG_MC_EXT = 0x2000, /* multichannel audio extension */
- MAD_FLAG_MPEG_2_5_EXT = 0x4000 /* MPEG 2.5 (unofficial) extension */
-};
-
-enum {
- MAD_PRIVATE_HEADER = 0x0100, /* header private bit */
- MAD_PRIVATE_III = 0x001f /* Layer III private bits (up to 5) */
-};
-
-void mad_header_init(struct mad_header *);
-
-# define mad_header_finish(header) /* nothing */
-
-int mad_header_decode(struct mad_header *, struct mad_stream *);
-
-void mad_frame_init(struct mad_frame *);
-void mad_frame_finish(struct mad_frame *);
-
-int mad_frame_decode(struct mad_frame *, struct mad_stream *);
-
-void mad_frame_mute(struct mad_frame *);
-
-# endif
--
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