mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-11-25 11:11:08 +00:00
Code Issues 1 Projects Releases Wiki Activity

tests: compositor: Fix race in buffer unref

Browse source 
Don't assume that compositor will output only single buffer
for single input buffer. If buffer's running time is not completly
aligned to output buffer running time or duration, compositor
can generate multiple buffers. If that happens, two threads,
one is aggregator output thread and main thread were trying
to modify buffer in this test. Clear the buffer after
shutting down pipeline to avoid the race.

Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/2836
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5081>
This commit is contained in:
Seungha Yang 2023-07-21 00:47:32 +09:00
parent 3a5978def1
commit 792eb0cf48
1 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
subprojects/gst-plugins-base/tests/check/elements/compositor.c
View file

@ -2627,12 +2627,12 @@ GST_START_TEST (test_stream_start_after_eos)
while (!test_data.buf)
g_cond_wait (&test_data.cond, &test_data.lock);
g_mutex_unlock (&test_data.lock);
gst_buffer_unref (test_data.buf);
state_res = gst_element_set_state (bin, GST_STATE_NULL);
ck_assert_int_ne (state_res, GST_STATE_CHANGE_FAILURE);
/* cleanup */
gst_buffer_unref (test_data.buf);
g_main_loop_unref (main_loop);
gst_bus_remove_signal_watch (bus);
gst_object_unref (bus);
@ -2728,12 +2728,12 @@ GST_START_TEST (test_new_pad_after_eos)
while (!test_data.buf)
g_cond_wait (&test_data.cond, &test_data.lock);
g_mutex_unlock (&test_data.lock);
gst_buffer_unref (test_data.buf);
state_res = gst_element_set_state (bin, GST_STATE_NULL);
ck_assert_int_ne (state_res, GST_STATE_CHANGE_FAILURE);
/* cleanup */
gst_buffer_unref (test_data.buf);
g_main_loop_unref (main_loop);
gst_bus_remove_signal_watch (bus);
gst_object_unref (bus);