1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
|
# Sfront, a SAOL to C translator
# This file: Makefile for an sfront example
#
# Copyright (c) 2000-2006, Regents of the University of California
# All rights reserved.
#
# 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 University of California, Berkeley 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.
#
# Maintainer: John Lazzaro, lazzaro@cs.berkeley.edu
FILENAME = bach
SAOLFILE = $(FILENAME).saol
SASLFILE = $(FILENAME).sasl
MIDIFILE = $(FILENAME).mid
MP4FILE = $(FILENAME).mp4
INFILE =
OUTFILE = output.wav
##
## Compiler optimization and debug options. Mac OS X users
## should replace "gcc" with "cc".
##
CC = gcc
OPT = -O3
CFLAGS = $(OPT)
SFRONT = sfront
PLAYER = play
CMP = cmp
OUTMODE = -aout $(OUTFILE)
INMODE =
## for INFILE/OUTFILE selections that need libraries
IOLINK =
## for INFILE/OUTFILE std selection: > foo < bar
REDIRECT =
##
## makes a raw 16-bit signed integer audio file
##
$(OUTFILE): $(SAOLFILE) $(MIDIFILE)
$(SFRONT) $(OUTMODE) $(INMODE) -orc $(SAOLFILE) -sco $(SASLFILE) -midi $(MIDIFILE)
$(CC) $(CFLAGS) sa.c -lm $(IOLINK) -o sa
./sa $(REDIRECT)
## tests bitstream creation code, by creating an MP4 file, decoding
## it, and comparing audio out with audio created by original ASCII
## files. doesn't work with stdin/stdout.
mp4test : $(OUTFILE)
rm -rf $(MP4FILE) sa.c
mv $(OUTFILE) safe
$(SFRONT) -orc $(SAOLFILE) -midi $(MIDIFILE) -sco $(SASLFILE) -bitout $(MP4FILE)
$(SFRONT) $(OUTMODE) $(INMODE) -bit $(MP4FILE)
$(CC) $(CFLAGS) sa.c -lm $(IOLINK) -o sa
./sa $(REDIRECT)
$(CMP) $(OUTFILE) safe
## tests a new sfront against an old one. assume safe is the audio
## created by old sfront.
compare : $(OUTFILE)
$(CMP) $(OUTFILE) safe
safe : $(OUTFILE)
cp $(OUTFILE) safe
## for performance testing
##
timing :
/usr/bin/time -p ./sa
##
##
##
play : $(OUTFILE)
$(PLAYER) $(OUTFILE)
clean:
rm -rf sa.c sa audio a*.wav $(MP4FILE) $(OUTFILE) *.info *~ safe
|
