diff options
Diffstat (limited to 'polyp/module-sine.c')
| -rw-r--r-- | polyp/module-sine.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/polyp/module-sine.c b/polyp/module-sine.c index 868f63c6..98e0dc28 100644 --- a/polyp/module-sine.c +++ b/polyp/module-sine.c @@ -34,6 +34,11 @@ #include "namereg.h" #include "log.h" +PA_MODULE_AUTHOR("Lennart Poettering") +PA_MODULE_DESCRIPTION("Sine wave generator") +PA_MODULE_USAGE("sink=<sink to connect to> frequency=<frequency in Hz>") +PA_MODULE_VERSION(PACKAGE_VERSION) + struct userdata { struct pa_core *core; struct pa_sink_input *sink_input; @@ -89,7 +94,7 @@ static void calc_sine(float *f, size_t l, float freq) { f[i] = (float) sin((double) i/l*M_PI*2*freq)/2; } -int pa_module_init(struct pa_core *c, struct pa_module*m) { +int pa__init(struct pa_core *c, struct pa_module*m) { struct pa_modargs *ma = NULL; struct userdata *u; struct pa_sink *sink; @@ -147,11 +152,11 @@ fail: if (ma) pa_modargs_free(ma); - pa_module_done(c, m); + pa__done(c, m); return -1; } -void pa_module_done(struct pa_core *c, struct pa_module*m) { +void pa__done(struct pa_core *c, struct pa_module*m) { struct userdata *u = m->userdata; assert(c && m); @@ -164,3 +169,4 @@ void pa_module_done(struct pa_core *c, struct pa_module*m) { pa_memblock_unref(u->memblock); pa_xfree(u); } + |