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/* PipeWire
*
* Copyright © 2018 Wim Taymans
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include <jack/statistics.h>
SPA_EXPORT
float jack_get_max_delayed_usecs (jack_client_t *client)
{
struct client *c = (struct client *) client;
float res = 0.0f;
spa_return_val_if_fail(c != NULL, 0.0);
if (c->driver_activation)
res = (float)c->driver_activation->max_delay / SPA_USEC_PER_SEC;
pw_log_trace("%p: max delay %f", client, res);
return res;
}
SPA_EXPORT
float jack_get_xrun_delayed_usecs (jack_client_t *client)
{
struct client *c = (struct client *) client;
float res = 0.0f;
spa_return_val_if_fail(c != NULL, 0.0);
if (c->driver_activation)
res = (float)c->driver_activation->xrun_delay / SPA_USEC_PER_SEC;
pw_log_trace("%p: xrun delay %f", client, res);
return res;
}
SPA_EXPORT
void jack_reset_max_delayed_usecs (jack_client_t *client)
{
struct client *c = (struct client *) client;
spa_return_if_fail(c != NULL);
if (c->driver_activation)
c->driver_activation->max_delay = 0;
}
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