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author | Peter D'Hoye <peter.dhoye@gmail.com> | 2009-05-24 21:28:16 +0000 |
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committer | Peter D'Hoye <peter.dhoye@gmail.com> | 2009-05-24 21:28:16 +0000 |
commit | 526b5580dabbfed7cfe5439dc3a90ec727f563c2 (patch) | |
tree | 22b1af92348785daad16714ee5e2b633017e0e48 /apps/plugins/pdbox/PDa/intern/rmstodb~.c | |
parent | 4f2dfcc01b260d946044ef2b6af5fe36cb772c8d (diff) | |
download | rockbox-526b5580dabbfed7cfe5439dc3a90ec727f563c2.tar.gz rockbox-526b5580dabbfed7cfe5439dc3a90ec727f563c2.zip |
Cut the files in half and it might work better (note to self: check your tree is really clean before patching)
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21070 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps/plugins/pdbox/PDa/intern/rmstodb~.c')
-rw-r--r-- | apps/plugins/pdbox/PDa/intern/rmstodb~.c | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/apps/plugins/pdbox/PDa/intern/rmstodb~.c b/apps/plugins/pdbox/PDa/intern/rmstodb~.c index e57345880a..ee2b2a9874 100644 --- a/apps/plugins/pdbox/PDa/intern/rmstodb~.c +++ b/apps/plugins/pdbox/PDa/intern/rmstodb~.c | |||
@@ -50,55 +50,4 @@ void rmstodb_tilde_setup(void) | |||
50 | CLASS_MAINSIGNALIN(rmstodb_tilde_class, t_rmstodb_tilde, x_f); | 50 | CLASS_MAINSIGNALIN(rmstodb_tilde_class, t_rmstodb_tilde, x_f); |
51 | class_addmethod(rmstodb_tilde_class, (t_method)rmstodb_tilde_dsp, gensym("dsp"), 0); | 51 | class_addmethod(rmstodb_tilde_class, (t_method)rmstodb_tilde_dsp, gensym("dsp"), 0); |
52 | } | 52 | } |
53 | #include <m_pd.h> | ||
54 | #include <m_fixed.h> | ||
55 | |||
56 | #define LOGTEN 2.302585092994 | ||
57 | |||
58 | |||
59 | typedef struct rmstodb_tilde | ||
60 | { | ||
61 | t_object x_obj; | ||
62 | float x_f; | ||
63 | } t_rmstodb_tilde; | ||
64 | |||
65 | t_class *rmstodb_tilde_class; | ||
66 | 53 | ||
67 | static void *rmstodb_tilde_new(void) | ||
68 | { | ||
69 | t_rmstodb_tilde *x = (t_rmstodb_tilde *)pd_new(rmstodb_tilde_class); | ||
70 | outlet_new(&x->x_obj, gensym("signal")); | ||
71 | x->x_f = 0; | ||
72 | return (x); | ||
73 | } | ||
74 | |||
75 | static t_int *rmstodb_tilde_perform(t_int *w) | ||
76 | { | ||
77 | float *in = *(t_float **)(w+1), *out = *(t_float **)(w+2); | ||
78 | t_int n = *(t_int *)(w+3); | ||
79 | for (; n--; in++, out++) | ||
80 | { | ||
81 | float f = *in; | ||
82 | if (f <= 0) *out = 0; | ||
83 | else | ||
84 | { | ||
85 | float g = 100 + 20./LOGTEN * log(f); | ||
86 | *out = (g < 0 ? 0 : g); | ||
87 | } | ||
88 | } | ||
89 | return (w + 4); | ||
90 | } | ||
91 | |||
92 | static void rmstodb_tilde_dsp(t_rmstodb_tilde *x, t_signal **sp) | ||
93 | { | ||
94 | post("warning: %s not usable yet",__FUNCTION__); | ||
95 | dsp_add(rmstodb_tilde_perform, 3, sp[0]->s_vec, sp[1]->s_vec, sp[0]->s_n); | ||
96 | } | ||
97 | |||
98 | void rmstodb_tilde_setup(void) | ||
99 | { | ||
100 | rmstodb_tilde_class = class_new(gensym("rmstodb~"), (t_newmethod)rmstodb_tilde_new, 0, | ||
101 | sizeof(t_rmstodb_tilde), 0, 0); | ||
102 | CLASS_MAINSIGNALIN(rmstodb_tilde_class, t_rmstodb_tilde, x_f); | ||
103 | class_addmethod(rmstodb_tilde_class, (t_method)rmstodb_tilde_dsp, gensym("dsp"), 0); | ||
104 | } | ||