summaryrefslogtreecommitdiffstats
path: root/src
diff options
context:
space:
mode:
Diffstat (limited to 'src')
-rw-r--r--src/modules/alsa/alsa-sink.c16
-rw-r--r--src/modules/alsa/alsa-source.c16
2 files changed, 28 insertions, 4 deletions
diff --git a/src/modules/alsa/alsa-sink.c b/src/modules/alsa/alsa-sink.c
index 401b003f..6ed1c3ad 100644
--- a/src/modules/alsa/alsa-sink.c
+++ b/src/modules/alsa/alsa-sink.c
@@ -483,7 +483,13 @@ static int mmap_write(struct userdata *u, pa_usec_t *sleep_usec, pa_bool_t polle
}
}
- *sleep_usec = pa_bytes_to_usec(left_to_play, &u->sink->sample_spec) - process_usec;
+ *sleep_usec = pa_bytes_to_usec(left_to_play, &u->sink->sample_spec);
+
+ if (*sleep_usec > process_usec)
+ *sleep_usec -= process_usec;
+ else
+ *sleep_usec = 0;
+
return work_done ? 1 : 0;
}
@@ -605,7 +611,13 @@ static int unix_write(struct userdata *u, pa_usec_t *sleep_usec, pa_bool_t polle
}
}
- *sleep_usec = pa_bytes_to_usec(left_to_play, &u->sink->sample_spec) - process_usec;
+ *sleep_usec = pa_bytes_to_usec(left_to_play, &u->sink->sample_spec);
+
+ if (*sleep_usec > process_usec)
+ *sleep_usec -= process_usec;
+ else
+ *sleep_usec = 0;
+
return work_done ? 1 : 0;
}
diff --git a/src/modules/alsa/alsa-source.c b/src/modules/alsa/alsa-source.c
index 99e825c4..d87ab809 100644
--- a/src/modules/alsa/alsa-source.c
+++ b/src/modules/alsa/alsa-source.c
@@ -465,7 +465,13 @@ static int mmap_read(struct userdata *u, pa_usec_t *sleep_usec, pa_bool_t polled
}
}
- *sleep_usec = pa_bytes_to_usec(left_to_record, &u->source->sample_spec) - process_usec;
+ *sleep_usec = pa_bytes_to_usec(left_to_record, &u->source->sample_spec);
+
+ if (*sleep_usec > process_usec)
+ *sleep_usec -= process_usec;
+ else
+ *sleep_usec = 0;
+
return work_done ? 1 : 0;
}
@@ -575,7 +581,13 @@ static int unix_read(struct userdata *u, pa_usec_t *sleep_usec, pa_bool_t polled
}
}
- *sleep_usec = pa_bytes_to_usec(left_to_record, &u->source->sample_spec) - process_usec;
+ *sleep_usec = pa_bytes_to_usec(left_to_record, &u->source->sample_spec);
+
+ if (*sleep_usec > process_usec)
+ *sleep_usec -= process_usec;
+ else
+ *sleep_usec = 0;
+
return work_done ? 1 : 0;
}