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make some errors into debug

Browse source 
With the debug and return value we can delay writing error messages
in the log until we really need to.
This commit is contained in:
Wim Taymans 2020-07-29 11:30:11 +02:00
parent 55bef12cda
commit e32a7a8d65
4 changed files with 17 additions and 20 deletions
Download patch file Download diff file Expand all files Collapse all files

2
src/modules/spa/module-device-factory.c
View file

@ -164,7 +164,7 @@ error_properties:
"usage: "FACTORY_USAGE);
goto error_exit;
error_device:
pw_log_error("can't create device: %s", spa_strerror(res));
pw_log_debug("can't create device: %s", spa_strerror(res));
if (resource)
pw_resource_errorf_id(resource, new_id, res,
"can't create device: %s", spa_strerror(res));

6
src/modules/spa/spa-device.c
View file

@ -141,15 +141,15 @@ struct pw_impl_device *pw_spa_device_load(struct pw_context *context,
error_load:
res = -errno;
pw_log_error("can't load device handle: %m");
pw_log_debug("can't load device handle: %m");
goto error_exit;
error_interface:
pw_log_error("can't get device interface %d", res);
pw_log_debug("can't get device interface %d", res);
goto error_exit_unload;
error_device:
properties = NULL;
res = -errno;
pw_log_error("can't create device: %m");
pw_log_debug("can't create device: %m");
goto error_exit_unload;
error_exit_unload:

13
src/pipewire/pipewire.c
View file

@ -93,8 +93,7 @@ find_plugin(struct registry *registry, const char *filename)
static struct plugin *
open_plugin(struct registry *registry,
const char *path,
const char *lib)
const char *path, const char *lib)
{
struct plugin *plugin;
char *filename;
@ -115,12 +114,12 @@ open_plugin(struct registry *registry,
if ((hnd = dlopen(filename, RTLD_NOW)) == NULL) {
res = -ENOENT;
pw_log_error("can't load %s: %s", filename, dlerror());
pw_log_debug("can't load %s: %s", filename, dlerror());
goto error_free_filename;
}
if ((enum_func = dlsym(hnd, SPA_HANDLE_FACTORY_ENUM_FUNC_NAME)) == NULL) {
res = -ENOSYS;
pw_log_error("can't find enum function: %s", dlerror());
pw_log_debug("can't find enum function: %s", dlerror());
goto error_dlclose;
}
@ -184,7 +183,7 @@ static const struct spa_handle_factory *find_factory(struct plugin *plugin, cons
}
res = -ENOENT;
out:
pw_log_error("can't find factory %s: %s", factory_name, spa_strerror(res));
pw_log_debug("can't find factory %s: %s", factory_name, spa_strerror(res));
errno = -res;
return NULL;
}
@ -251,14 +250,12 @@ struct spa_handle *pw_load_spa_handle(const char *lib,
if ((plugin = open_plugin(sup->registry, sup->plugin_dir, lib)) == NULL) {
res = -errno;
pw_log_error("can't load '%s': %m", lib);
goto error_out;
}
factory = find_factory(plugin, factory_name);
if (factory == NULL) {
res = -errno;
pw_log_error("can't find factory '%s': %m %s", factory_name, spa_strerror(res));
goto error_unref_plugin;
}
@ -271,7 +268,7 @@ struct spa_handle *pw_load_spa_handle(const char *lib,
if ((res = spa_handle_factory_init(factory,
&handle->handle, info,
support, n_support)) < 0) {
pw_log_error("can't make factory instance '%s': %d (%s)",
pw_log_debug("can't make factory instance '%s': %d (%s)",
factory_name, res, spa_strerror(res));
goto error_free_handle;
}

2
src/pipewire/private.h
View file

@ -238,7 +238,7 @@ pw_core_resource_errorv(struct pw_resource *resource, uint32_t id, int seq,
char buffer[1024];
vsnprintf(buffer, sizeof(buffer), message, args);
buffer[1023] = '\0';
pw_log_error("resource %p: id:%d seq:%d res:%d (%s) msg:\"%s\"",
pw_log_debug("resource %p: id:%d seq:%d res:%d (%s) msg:\"%s\"",
resource, id, seq, res, spa_strerror(res), buffer);
pw_core_resource_error(resource, id, seq, res, buffer);
}