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Diffstat (limited to 'src/modules/module-null-sink.c')
-rw-r--r--src/modules/module-null-sink.c22
1 files changed, 9 insertions, 13 deletions
diff --git a/src/modules/module-null-sink.c b/src/modules/module-null-sink.c
index f40546a8a..d6ea43fd3 100644
--- a/src/modules/module-null-sink.c
+++ b/src/modules/module-null-sink.c
@@ -136,11 +136,11 @@ static void process_rewind(struct userdata *u, pa_usec_t now) {
pa_assert(u);
- /* Figure out how much we shall rewind and reset the counter */
rewind_nbytes = u->sink->thread_info.rewind_nbytes;
- u->sink->thread_info.rewind_nbytes = 0;
- pa_assert(rewind_nbytes > 0);
+ if (!PA_SINK_IS_OPENED(u->sink->thread_info.state) || rewind_nbytes <= 0)
+ goto do_nothing;
+
pa_log_debug("Requested to rewind %lu bytes.", (unsigned long) rewind_nbytes);
if (u->timestamp <= now)
@@ -207,21 +207,17 @@ static void thread_func(void *userdata) {
u->timestamp = pa_rtclock_now();
for (;;) {
+ pa_usec_t now = 0;
int ret;
- /* Render some data and drop it immediately */
- if (PA_SINK_IS_OPENED(u->sink->thread_info.state)) {
- pa_usec_t now;
-
+ if (PA_SINK_IS_OPENED(u->sink->thread_info.state))
now = pa_rtclock_now();
- if (u->sink->thread_info.rewind_requested) {
- if (u->sink->thread_info.rewind_nbytes > 0)
- process_rewind(u, now);
- else
- pa_sink_process_rewind(u->sink, 0);
- }
+ if (u->sink->thread_info.rewind_requested)
+ process_rewind(u, now);
+ /* Render some data and drop it immediately */
+ if (PA_SINK_IS_OPENED(u->sink->thread_info.state)) {
if (u->timestamp <= now)
process_render(u, now);