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examples: fix indent

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Théo Lebrun 2023-06-08 15:31:18 +02:00 • committed by Wim Taymans
parent 7fc83ea417
commit 59756a7c5d
3 changed files with 35 additions and 35 deletions
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6
doc/tutorial1.c
View file

@ -11,9 +11,9 @@ int main(int argc, char *argv[])
pw_init(&argc, &argv); pw_init(&argc, &argv);
fprintf(stdout, "Compiled with libpipewire %s\n" fprintf(stdout, "Compiled with libpipewire %s\n"
"Linked with libpipewire %s\n", "Linked with libpipewire %s\n",
pw_get_headers_version(), pw_get_headers_version(),
pw_get_library_version()); pw_get_library_version());
return 0; return 0;
} }
/* [code] */ /* [code] */

48
doc/tutorial2.c
View file

@ -20,37 +20,37 @@ static const struct pw_registry_events registry_events = {
int main(int argc, char *argv[]) int main(int argc, char *argv[])
{ {
struct pw_main_loop *loop; struct pw_main_loop *loop;
struct pw_context *context; struct pw_context *context;
struct pw_core *core; struct pw_core *core;
struct pw_registry *registry; struct pw_registry *registry;
struct spa_hook registry_listener; struct spa_hook registry_listener;
pw_init(&argc, &argv); pw_init(&argc, &argv);
loop = pw_main_loop_new(NULL /* properties */); loop = pw_main_loop_new(NULL /* properties */);
context = pw_context_new(pw_main_loop_get_loop(loop), context = pw_context_new(pw_main_loop_get_loop(loop),
NULL /* properties */, NULL /* properties */,
0 /* user_data size */); 0 /* user_data size */);
core = pw_context_connect(context, core = pw_context_connect(context,
NULL /* properties */, NULL /* properties */,
0 /* user_data size */); 0 /* user_data size */);
registry = pw_core_get_registry(core, PW_VERSION_REGISTRY, registry = pw_core_get_registry(core, PW_VERSION_REGISTRY,
0 /* user_data size */); 0 /* user_data size */);
spa_zero(registry_listener); spa_zero(registry_listener);
pw_registry_add_listener(registry, &registry_listener, pw_registry_add_listener(registry, &registry_listener,
&registry_events, NULL); &registry_events, NULL);
pw_main_loop_run(loop); pw_main_loop_run(loop);
pw_proxy_destroy((struct pw_proxy*)registry); pw_proxy_destroy((struct pw_proxy*)registry);
pw_core_disconnect(core); pw_core_disconnect(core);
pw_context_destroy(context); pw_context_destroy(context);
pw_main_loop_destroy(loop); pw_main_loop_destroy(loop);
return 0; return 0;
} }
/* [code] */ /* [code] */

16
doc/tutorial4.c
View file

@ -43,15 +43,15 @@ static void on_process(void *userdata)
stride = sizeof(int16_t) * DEFAULT_CHANNELS; stride = sizeof(int16_t) * DEFAULT_CHANNELS;
n_frames = buf->datas[0].maxsize / stride; n_frames = buf->datas[0].maxsize / stride;
for (i = 0; i < n_frames; i++) { for (i = 0; i < n_frames; i++) {
data->accumulator += M_PI_M2 * 440 / DEFAULT_RATE; data->accumulator += M_PI_M2 * 440 / DEFAULT_RATE;
if (data->accumulator >= M_PI_M2) if (data->accumulator >= M_PI_M2)
data->accumulator -= M_PI_M2; data->accumulator -= M_PI_M2;
val = sin(data->accumulator) * DEFAULT_VOLUME * 16767.f; val = sin(data->accumulator) * DEFAULT_VOLUME * 16767.f;
for (c = 0; c < DEFAULT_CHANNELS; c++) for (c = 0; c < DEFAULT_CHANNELS; c++)
*dst++ = val; *dst++ = val;
} }
buf->datas[0].chunk->offset = 0; buf->datas[0].chunk->offset = 0;
buf->datas[0].chunk->stride = stride; buf->datas[0].chunk->stride = stride;