mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2025-03-07 12:21:17 +00:00
appsrc: Add test for testing the max-* and leaky-type properties
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/1133>
This commit is contained in:
parent
02530e9d3e
commit
26b8a96b84
1 changed files with 309 additions and 1 deletions
|
@ -22,7 +22,7 @@
|
|||
#include "config.h"
|
||||
#endif
|
||||
|
||||
#include <gst/check/gstcheck.h>
|
||||
#include <gst/check/check.h>
|
||||
#include <gst/app/gstappsrc.h>
|
||||
#include <gst/app/gstappsink.h>
|
||||
|
||||
|
@ -1061,6 +1061,313 @@ GST_START_TEST (test_appsrc_custom_segment_twice)
|
|||
|
||||
GST_END_TEST;
|
||||
|
||||
static GstPadProbeReturn
|
||||
block_probe (GstPad * pad, GstPadProbeInfo * info, gpointer user_data)
|
||||
{
|
||||
return GST_PAD_PROBE_OK;
|
||||
}
|
||||
|
||||
GST_START_TEST (test_appsrc_limits)
|
||||
{
|
||||
GstHarness *h;
|
||||
GstPad *srcpad;
|
||||
GstBuffer *buffer;
|
||||
gulong probe_id;
|
||||
guint64 current_level;
|
||||
|
||||
/* Test if the bytes limit works correctly with both leaky types */
|
||||
h = gst_harness_new ("appsrc");
|
||||
g_object_set (h->element,
|
||||
"format", GST_FORMAT_TIME,
|
||||
"max-bytes", G_GUINT64_CONSTANT (200),
|
||||
"max-time", G_GUINT64_CONSTANT (0),
|
||||
"max-buffers", G_GUINT64_CONSTANT (0), "leaky-type", 1 /* upstream */ ,
|
||||
NULL);
|
||||
gst_harness_play (h);
|
||||
srcpad = gst_element_get_static_pad (h->element, "src");
|
||||
|
||||
/* Pad probe to ensure that the source pad task is blocked and we can
|
||||
* deterministically test the behaviour of the appsrc queue */
|
||||
probe_id =
|
||||
gst_pad_add_probe (srcpad,
|
||||
GST_PAD_PROBE_TYPE_BUFFER | GST_PAD_PROBE_TYPE_BUFFER_LIST |
|
||||
GST_PAD_PROBE_TYPE_BLOCKING, block_probe, NULL, NULL);
|
||||
|
||||
buffer = gst_buffer_new_and_alloc (100);
|
||||
GST_BUFFER_PTS (buffer) = 0 * GST_SECOND;
|
||||
gst_app_src_push_buffer (GST_APP_SRC (h->element), buffer);
|
||||
|
||||
/* wait until the appsrc is blocked downstream */
|
||||
while (!gst_pad_is_blocking (srcpad))
|
||||
g_thread_yield ();
|
||||
|
||||
buffer = gst_buffer_new_and_alloc (100);
|
||||
GST_BUFFER_PTS (buffer) = 1 * GST_SECOND;
|
||||
gst_app_src_push_buffer (GST_APP_SRC (h->element), buffer);
|
||||
buffer = gst_buffer_new_and_alloc (100);
|
||||
GST_BUFFER_PTS (buffer) = 2 * GST_SECOND;
|
||||
gst_app_src_push_buffer (GST_APP_SRC (h->element), buffer);
|
||||
|
||||
/* The first buffer is not queued anymore but inside the pad probe */
|
||||
g_object_get (h->element, "current-level-bytes", ¤t_level, NULL);
|
||||
fail_unless_equals_uint64 (current_level, 200);
|
||||
g_object_get (h->element, "current-level-buffers", ¤t_level, NULL);
|
||||
fail_unless_equals_uint64 (current_level, 2);
|
||||
g_object_get (h->element, "current-level-time", ¤t_level, NULL);
|
||||
fail_unless_equals_uint64 (current_level, 1 * GST_SECOND);
|
||||
|
||||
buffer = gst_buffer_new_and_alloc (100);
|
||||
GST_BUFFER_PTS (buffer) = 4 * GST_SECOND;
|
||||
gst_app_src_push_buffer (GST_APP_SRC (h->element), buffer);
|
||||
|
||||
/* The new buffer was dropped now, otherwise we would have 2 seconds queued */
|
||||
g_object_get (h->element, "current-level-bytes", ¤t_level, NULL);
|
||||
fail_unless_equals_uint64 (current_level, 200);
|
||||
g_object_get (h->element, "current-level-buffers", ¤t_level, NULL);
|
||||
fail_unless_equals_uint64 (current_level, 2);
|
||||
g_object_get (h->element, "current-level-time", ¤t_level, NULL);
|
||||
fail_unless_equals_uint64 (current_level, 1 * GST_SECOND);
|
||||
|
||||
g_object_set (h->element, "leaky-type", 2 /* downstream */ , NULL);
|
||||
|
||||
buffer = gst_buffer_new_and_alloc (100);
|
||||
GST_BUFFER_PTS (buffer) = 4 * GST_SECOND;
|
||||
gst_app_src_push_buffer (GST_APP_SRC (h->element), buffer);
|
||||
|
||||
/* The oldest buffer was dropped now, otherwise we would have only 1 second queued */
|
||||
g_object_get (h->element, "current-level-bytes", ¤t_level, NULL);
|
||||
fail_unless_equals_uint64 (current_level, 200);
|
||||
g_object_get (h->element, "current-level-buffers", ¤t_level, NULL);
|
||||
fail_unless_equals_uint64 (current_level, 2);
|
||||
/* 3s because the last dequeued buffer had an end timestamp of 0s, the
|
||||
* buffer with timestamp 1s was dropped and the newly queued buffer has a
|
||||
* start timestamp of 4s */
|
||||
g_object_get (h->element, "current-level-time", ¤t_level, NULL);
|
||||
fail_unless_equals_uint64 (current_level, 3 * GST_SECOND);
|
||||
|
||||
/* Remove probe and check if we get all buffers we're supposed to get */
|
||||
gst_pad_remove_probe (srcpad, probe_id);
|
||||
|
||||
buffer = gst_harness_pull (h);
|
||||
fail_unless (buffer);
|
||||
fail_unless_equals_uint64 (GST_BUFFER_PTS (buffer), 0 * GST_SECOND);
|
||||
gst_buffer_unref (buffer);
|
||||
|
||||
buffer = gst_harness_pull (h);
|
||||
fail_unless (buffer);
|
||||
fail_unless_equals_uint64 (GST_BUFFER_PTS (buffer), 2 * GST_SECOND);
|
||||
/* DISCONT because the buffer with 1s was dropped */
|
||||
fail_unless (GST_BUFFER_IS_DISCONT (buffer));
|
||||
gst_buffer_unref (buffer);
|
||||
|
||||
buffer = gst_harness_pull (h);
|
||||
fail_unless (buffer);
|
||||
fail_unless_equals_uint64 (GST_BUFFER_PTS (buffer), 4 * GST_SECOND);
|
||||
/* DISCONT because the first buffer with 4s was dropped */
|
||||
fail_unless (GST_BUFFER_IS_DISCONT (buffer));
|
||||
gst_buffer_unref (buffer);
|
||||
|
||||
gst_object_unref (srcpad);
|
||||
gst_harness_teardown (h);
|
||||
|
||||
/* Test if the buffers limit works correctly with both leaky types */
|
||||
h = gst_harness_new ("appsrc");
|
||||
g_object_set (h->element,
|
||||
"format", GST_FORMAT_TIME,
|
||||
"max-bytes", G_GUINT64_CONSTANT (0),
|
||||
"max-time", G_GUINT64_CONSTANT (0),
|
||||
"max-buffers", G_GUINT64_CONSTANT (2), "leaky-type", 1 /* upstream */ ,
|
||||
NULL);
|
||||
gst_harness_play (h);
|
||||
srcpad = gst_element_get_static_pad (h->element, "src");
|
||||
|
||||
/* Pad probe to ensure that the source pad task is blocked and we can
|
||||
* deterministically test the behaviour of the appsrc queue */
|
||||
probe_id =
|
||||
gst_pad_add_probe (srcpad,
|
||||
GST_PAD_PROBE_TYPE_BUFFER | GST_PAD_PROBE_TYPE_BUFFER_LIST |
|
||||
GST_PAD_PROBE_TYPE_BLOCKING, block_probe, NULL, NULL);
|
||||
|
||||
buffer = gst_buffer_new_and_alloc (100);
|
||||
GST_BUFFER_PTS (buffer) = 0 * GST_SECOND;
|
||||
gst_app_src_push_buffer (GST_APP_SRC (h->element), buffer);
|
||||
|
||||
/* wait until the appsrc is blocked downstream */
|
||||
while (!gst_pad_is_blocking (srcpad))
|
||||
g_thread_yield ();
|
||||
|
||||
buffer = gst_buffer_new_and_alloc (100);
|
||||
GST_BUFFER_PTS (buffer) = 1 * GST_SECOND;
|
||||
gst_app_src_push_buffer (GST_APP_SRC (h->element), buffer);
|
||||
buffer = gst_buffer_new_and_alloc (100);
|
||||
GST_BUFFER_PTS (buffer) = 2 * GST_SECOND;
|
||||
gst_app_src_push_buffer (GST_APP_SRC (h->element), buffer);
|
||||
|
||||
/* The first buffer is not queued anymore but inside the pad probe */
|
||||
g_object_get (h->element, "current-level-bytes", ¤t_level, NULL);
|
||||
fail_unless_equals_uint64 (current_level, 200);
|
||||
g_object_get (h->element, "current-level-buffers", ¤t_level, NULL);
|
||||
fail_unless_equals_uint64 (current_level, 2);
|
||||
g_object_get (h->element, "current-level-time", ¤t_level, NULL);
|
||||
fail_unless_equals_uint64 (current_level, 1 * GST_SECOND);
|
||||
|
||||
buffer = gst_buffer_new_and_alloc (100);
|
||||
GST_BUFFER_PTS (buffer) = 4 * GST_SECOND;
|
||||
gst_app_src_push_buffer (GST_APP_SRC (h->element), buffer);
|
||||
|
||||
/* The new buffer was dropped now, otherwise we would have 2 seconds queued */
|
||||
g_object_get (h->element, "current-level-bytes", ¤t_level, NULL);
|
||||
fail_unless_equals_uint64 (current_level, 200);
|
||||
g_object_get (h->element, "current-level-buffers", ¤t_level, NULL);
|
||||
fail_unless_equals_uint64 (current_level, 2);
|
||||
g_object_get (h->element, "current-level-time", ¤t_level, NULL);
|
||||
fail_unless_equals_uint64 (current_level, 1 * GST_SECOND);
|
||||
|
||||
g_object_set (h->element, "leaky-type", 2 /* downstream */ , NULL);
|
||||
|
||||
buffer = gst_buffer_new_and_alloc (100);
|
||||
GST_BUFFER_PTS (buffer) = 4 * GST_SECOND;
|
||||
gst_app_src_push_buffer (GST_APP_SRC (h->element), buffer);
|
||||
|
||||
/* The oldest buffer was dropped now, otherwise we would have only 1 second queued */
|
||||
g_object_get (h->element, "current-level-bytes", ¤t_level, NULL);
|
||||
fail_unless_equals_uint64 (current_level, 200);
|
||||
g_object_get (h->element, "current-level-buffers", ¤t_level, NULL);
|
||||
fail_unless_equals_uint64 (current_level, 2);
|
||||
/* 3s because the last dequeued buffer had an end timestamp of 0s, the
|
||||
* buffer with timestamp 1s was dropped and the newly queued buffer has a
|
||||
* start timestamp of 4s */
|
||||
g_object_get (h->element, "current-level-time", ¤t_level, NULL);
|
||||
fail_unless_equals_uint64 (current_level, 3 * GST_SECOND);
|
||||
|
||||
/* Remove probe and check if we get all buffers we're supposed to get */
|
||||
gst_pad_remove_probe (srcpad, probe_id);
|
||||
|
||||
buffer = gst_harness_pull (h);
|
||||
fail_unless (buffer);
|
||||
fail_unless_equals_uint64 (GST_BUFFER_PTS (buffer), 0 * GST_SECOND);
|
||||
gst_buffer_unref (buffer);
|
||||
|
||||
buffer = gst_harness_pull (h);
|
||||
fail_unless (buffer);
|
||||
fail_unless_equals_uint64 (GST_BUFFER_PTS (buffer), 2 * GST_SECOND);
|
||||
/* DISCONT because the buffer with 1s was dropped */
|
||||
fail_unless (GST_BUFFER_IS_DISCONT (buffer));
|
||||
gst_buffer_unref (buffer);
|
||||
|
||||
buffer = gst_harness_pull (h);
|
||||
fail_unless (buffer);
|
||||
fail_unless_equals_uint64 (GST_BUFFER_PTS (buffer), 4 * GST_SECOND);
|
||||
/* DISCONT because the first buffer with 4s was dropped */
|
||||
fail_unless (GST_BUFFER_IS_DISCONT (buffer));
|
||||
gst_buffer_unref (buffer);
|
||||
|
||||
gst_object_unref (srcpad);
|
||||
gst_harness_teardown (h);
|
||||
|
||||
/* Test if the time limit works correctly with both leaky types */
|
||||
h = gst_harness_new ("appsrc");
|
||||
g_object_set (h->element,
|
||||
"format", GST_FORMAT_TIME,
|
||||
"max-bytes", G_GUINT64_CONSTANT (0),
|
||||
"max-time", 2 * GST_SECOND,
|
||||
"max-buffers", G_GUINT64_CONSTANT (0), "leaky-type", 1 /* upstream */ ,
|
||||
NULL);
|
||||
gst_harness_play (h);
|
||||
srcpad = gst_element_get_static_pad (h->element, "src");
|
||||
|
||||
/* Pad probe to ensure that the source pad task is blocked and we can
|
||||
* deterministically test the behaviour of the appsrc queue */
|
||||
probe_id =
|
||||
gst_pad_add_probe (srcpad,
|
||||
GST_PAD_PROBE_TYPE_BUFFER | GST_PAD_PROBE_TYPE_BUFFER_LIST |
|
||||
GST_PAD_PROBE_TYPE_BLOCKING, block_probe, NULL, NULL);
|
||||
|
||||
buffer = gst_buffer_new_and_alloc (100);
|
||||
GST_BUFFER_PTS (buffer) = 0 * GST_SECOND;
|
||||
GST_BUFFER_DURATION (buffer) = GST_SECOND;
|
||||
gst_app_src_push_buffer (GST_APP_SRC (h->element), buffer);
|
||||
|
||||
/* wait until the appsrc is blocked downstream */
|
||||
while (!gst_pad_is_blocking (srcpad))
|
||||
g_thread_yield ();
|
||||
|
||||
buffer = gst_buffer_new_and_alloc (100);
|
||||
GST_BUFFER_PTS (buffer) = 1 * GST_SECOND;
|
||||
GST_BUFFER_DURATION (buffer) = GST_SECOND;
|
||||
gst_app_src_push_buffer (GST_APP_SRC (h->element), buffer);
|
||||
buffer = gst_buffer_new_and_alloc (100);
|
||||
GST_BUFFER_PTS (buffer) = 2 * GST_SECOND;
|
||||
GST_BUFFER_DURATION (buffer) = GST_SECOND;
|
||||
gst_app_src_push_buffer (GST_APP_SRC (h->element), buffer);
|
||||
|
||||
/* The first buffer is not queued anymore but inside the pad probe */
|
||||
g_object_get (h->element, "current-level-bytes", ¤t_level, NULL);
|
||||
fail_unless_equals_uint64 (current_level, 200);
|
||||
g_object_get (h->element, "current-level-buffers", ¤t_level, NULL);
|
||||
fail_unless_equals_uint64 (current_level, 2);
|
||||
g_object_get (h->element, "current-level-time", ¤t_level, NULL);
|
||||
fail_unless_equals_uint64 (current_level, 2 * GST_SECOND);
|
||||
|
||||
buffer = gst_buffer_new_and_alloc (100);
|
||||
GST_BUFFER_PTS (buffer) = 4 * GST_SECOND;
|
||||
GST_BUFFER_DURATION (buffer) = GST_SECOND;
|
||||
gst_app_src_push_buffer (GST_APP_SRC (h->element), buffer);
|
||||
|
||||
/* The new buffer was dropped now, otherwise we would have more than 2 seconds queued */
|
||||
g_object_get (h->element, "current-level-bytes", ¤t_level, NULL);
|
||||
fail_unless_equals_uint64 (current_level, 200);
|
||||
g_object_get (h->element, "current-level-buffers", ¤t_level, NULL);
|
||||
fail_unless_equals_uint64 (current_level, 2);
|
||||
g_object_get (h->element, "current-level-time", ¤t_level, NULL);
|
||||
fail_unless_equals_uint64 (current_level, 2 * GST_SECOND);
|
||||
|
||||
g_object_set (h->element, "leaky-type", 2 /* downstream */ , NULL);
|
||||
|
||||
buffer = gst_buffer_new_and_alloc (100);
|
||||
GST_BUFFER_PTS (buffer) = 4 * GST_SECOND;
|
||||
GST_BUFFER_DURATION (buffer) = GST_SECOND;
|
||||
gst_app_src_push_buffer (GST_APP_SRC (h->element), buffer);
|
||||
|
||||
/* The oldest buffer was dropped now, otherwise we would have only 1 second queued */
|
||||
g_object_get (h->element, "current-level-bytes", ¤t_level, NULL);
|
||||
fail_unless_equals_uint64 (current_level, 200);
|
||||
g_object_get (h->element, "current-level-buffers", ¤t_level, NULL);
|
||||
fail_unless_equals_uint64 (current_level, 2);
|
||||
/* 3s because the last dequeued buffer had an end timestamp of 0s, the
|
||||
* buffer with timestamp 1s was dropped and the newly queued buffer has a
|
||||
* start timestamp of 4s */
|
||||
g_object_get (h->element, "current-level-time", ¤t_level, NULL);
|
||||
fail_unless_equals_uint64 (current_level, 3 * GST_SECOND);
|
||||
|
||||
/* Remove probe and check if we get all buffers we're supposed to get */
|
||||
gst_pad_remove_probe (srcpad, probe_id);
|
||||
|
||||
buffer = gst_harness_pull (h);
|
||||
fail_unless (buffer);
|
||||
fail_unless_equals_uint64 (GST_BUFFER_PTS (buffer), 0 * GST_SECOND);
|
||||
gst_buffer_unref (buffer);
|
||||
|
||||
buffer = gst_harness_pull (h);
|
||||
fail_unless (buffer);
|
||||
fail_unless_equals_uint64 (GST_BUFFER_PTS (buffer), 2 * GST_SECOND);
|
||||
/* DISCONT because the buffer with 1s was dropped */
|
||||
fail_unless (GST_BUFFER_IS_DISCONT (buffer));
|
||||
gst_buffer_unref (buffer);
|
||||
|
||||
buffer = gst_harness_pull (h);
|
||||
fail_unless (buffer);
|
||||
fail_unless_equals_uint64 (GST_BUFFER_PTS (buffer), 4 * GST_SECOND);
|
||||
/* DISCONT because the first buffer with 4s was dropped */
|
||||
fail_unless (GST_BUFFER_IS_DISCONT (buffer));
|
||||
gst_buffer_unref (buffer);
|
||||
|
||||
gst_object_unref (srcpad);
|
||||
gst_harness_teardown (h);
|
||||
}
|
||||
|
||||
GST_END_TEST;
|
||||
|
||||
static Suite *
|
||||
appsrc_suite (void)
|
||||
{
|
||||
|
@ -1074,6 +1381,7 @@ appsrc_suite (void)
|
|||
tcase_add_test (tc_chain, test_appsrc_push_buffer_list);
|
||||
tcase_add_test (tc_chain, test_appsrc_period_with_custom_segment);
|
||||
tcase_add_test (tc_chain, test_appsrc_custom_segment_twice);
|
||||
tcase_add_test (tc_chain, test_appsrc_limits);
|
||||
|
||||
if (RUNNING_ON_VALGRIND)
|
||||
tcase_add_loop_test (tc_chain, test_appsrc_block_deadlock, 0, 5);
|
||||
|
|
Loading…
Reference in a new issue