mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-03 16:09:39 +00:00
fe4233120c
Fix a regression introduced by fix for #567725 in commit
1c7ab4ed4f. We should only call the preroll
function once namely when we did not yet commit the state change.
Add a unit test to check that we call the preroll function when interrupting the
clock_wait (see #567725).
Add a unit test to check that we only call the preroll function once.
879 lines
25 KiB
C
879 lines
25 KiB
C
/* GStreamer
|
|
*
|
|
* unit test for fakesink
|
|
*
|
|
* Copyright (C) <2005> Thomas Vander Stichele <thomas at apestaart dot org>
|
|
* <2007> Wim Taymans <wim@fluendo.com>
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public
|
|
* License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
* Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
#include <unistd.h>
|
|
|
|
#include <gst/check/gstcheck.h>
|
|
|
|
typedef struct
|
|
{
|
|
GstPad *pad;
|
|
GstBuffer *buffer;
|
|
GThread *thread;
|
|
GstFlowReturn ret;
|
|
} ChainData;
|
|
|
|
static gpointer
|
|
chain_async_buffer (gpointer data)
|
|
{
|
|
ChainData *chain_data = (ChainData *) data;
|
|
|
|
chain_data->ret = gst_pad_chain (chain_data->pad, chain_data->buffer);
|
|
|
|
return chain_data;
|
|
}
|
|
|
|
static ChainData *
|
|
chain_async (GstPad * pad, GstBuffer * buffer)
|
|
{
|
|
GThread *thread;
|
|
ChainData *chain_data;
|
|
GError *error = NULL;
|
|
|
|
chain_data = g_new (ChainData, 1);
|
|
chain_data->pad = pad;
|
|
chain_data->buffer = buffer;
|
|
chain_data->ret = GST_FLOW_ERROR;
|
|
|
|
thread = g_thread_create (chain_async_buffer, chain_data, TRUE, &error);
|
|
if (error != NULL) {
|
|
g_warning ("could not create thread reason: %s", error->message);
|
|
g_free (chain_data);
|
|
return NULL;
|
|
}
|
|
chain_data->thread = thread;
|
|
|
|
return chain_data;
|
|
}
|
|
|
|
static GstFlowReturn
|
|
chain_async_return (ChainData * data)
|
|
{
|
|
GstFlowReturn ret;
|
|
|
|
g_thread_join (data->thread);
|
|
ret = data->ret;
|
|
g_free (data);
|
|
|
|
return ret;
|
|
}
|
|
|
|
GST_START_TEST (test_clipping)
|
|
{
|
|
GstElement *sink;
|
|
GstPad *sinkpad;
|
|
GstStateChangeReturn ret;
|
|
|
|
/* create sink */
|
|
sink = gst_element_factory_make ("fakesink", "sink");
|
|
fail_if (sink == NULL);
|
|
|
|
sinkpad = gst_element_get_static_pad (sink, "sink");
|
|
fail_if (sinkpad == NULL);
|
|
|
|
/* make element ready to accept data */
|
|
ret = gst_element_set_state (sink, GST_STATE_PAUSED);
|
|
fail_unless (ret == GST_STATE_CHANGE_ASYNC);
|
|
|
|
/* send segment */
|
|
{
|
|
GstEvent *segment;
|
|
gboolean eret;
|
|
|
|
GST_DEBUG ("sending segment");
|
|
segment = gst_event_new_new_segment (FALSE,
|
|
1.0, GST_FORMAT_TIME, 1 * GST_SECOND, 5 * GST_SECOND, 1 * GST_SECOND);
|
|
|
|
eret = gst_pad_send_event (sinkpad, segment);
|
|
fail_if (eret == FALSE);
|
|
}
|
|
|
|
/* new segment should not have finished preroll */
|
|
ret = gst_element_get_state (sink, NULL, NULL, 0);
|
|
fail_unless (ret == GST_STATE_CHANGE_ASYNC);
|
|
|
|
/* send buffer that should be dropped */
|
|
{
|
|
GstBuffer *buffer;
|
|
GstFlowReturn fret;
|
|
|
|
buffer = gst_buffer_new ();
|
|
GST_BUFFER_TIMESTAMP (buffer) = 0;
|
|
GST_BUFFER_DURATION (buffer) = 1 * GST_MSECOND;
|
|
|
|
GST_DEBUG ("sending buffer to be dropped");
|
|
fret = gst_pad_chain (sinkpad, buffer);
|
|
fail_if (fret != GST_FLOW_OK);
|
|
}
|
|
/* dropped buffer should not have finished preroll */
|
|
ret = gst_element_get_state (sink, NULL, NULL, 0);
|
|
fail_unless (ret == GST_STATE_CHANGE_ASYNC);
|
|
|
|
/* send buffer that should be dropped */
|
|
{
|
|
GstBuffer *buffer;
|
|
GstFlowReturn fret;
|
|
|
|
buffer = gst_buffer_new ();
|
|
GST_BUFFER_TIMESTAMP (buffer) = 5 * GST_SECOND;
|
|
GST_BUFFER_DURATION (buffer) = 1 * GST_MSECOND;
|
|
|
|
GST_DEBUG ("sending buffer to be dropped");
|
|
fret = gst_pad_chain (sinkpad, buffer);
|
|
fail_if (fret != GST_FLOW_OK);
|
|
}
|
|
/* dropped buffer should not have finished preroll */
|
|
ret = gst_element_get_state (sink, NULL, NULL, 0);
|
|
fail_unless (ret == GST_STATE_CHANGE_ASYNC);
|
|
|
|
/* send buffer that should block and finish preroll */
|
|
{
|
|
GstBuffer *buffer;
|
|
GstFlowReturn fret;
|
|
ChainData *data;
|
|
GstState current, pending;
|
|
|
|
buffer = gst_buffer_new ();
|
|
GST_BUFFER_TIMESTAMP (buffer) = 1 * GST_SECOND;
|
|
GST_BUFFER_DURATION (buffer) = 1 * GST_MSECOND;
|
|
|
|
GST_DEBUG ("sending buffer to finish preroll");
|
|
data = chain_async (sinkpad, buffer);
|
|
fail_if (data == NULL);
|
|
|
|
/* state should now eventually change to PAUSED */
|
|
ret = gst_element_get_state (sink, ¤t, &pending, GST_CLOCK_TIME_NONE);
|
|
fail_unless (ret == GST_STATE_CHANGE_SUCCESS);
|
|
fail_unless (current == GST_STATE_PAUSED);
|
|
fail_unless (pending == GST_STATE_VOID_PENDING);
|
|
|
|
/* playing should render the buffer */
|
|
ret = gst_element_set_state (sink, GST_STATE_PLAYING);
|
|
fail_unless (ret == GST_STATE_CHANGE_SUCCESS);
|
|
|
|
/* and we should get a success return value */
|
|
fret = chain_async_return (data);
|
|
fail_if (fret != GST_FLOW_OK);
|
|
}
|
|
|
|
/* send some buffer that will be dropped or clipped, this can
|
|
* only be observed in the debug log. */
|
|
{
|
|
GstBuffer *buffer;
|
|
GstFlowReturn fret;
|
|
|
|
buffer = gst_buffer_new ();
|
|
GST_BUFFER_TIMESTAMP (buffer) = 6 * GST_SECOND;
|
|
GST_BUFFER_DURATION (buffer) = 1 * GST_MSECOND;
|
|
|
|
/* should be dropped */
|
|
GST_DEBUG ("sending buffer to drop");
|
|
fret = gst_pad_chain (sinkpad, buffer);
|
|
fail_if (fret != GST_FLOW_OK);
|
|
|
|
buffer = gst_buffer_new ();
|
|
GST_BUFFER_TIMESTAMP (buffer) = 0 * GST_SECOND;
|
|
GST_BUFFER_DURATION (buffer) = 2 * GST_SECOND;
|
|
|
|
/* should be clipped */
|
|
GST_DEBUG ("sending buffer to clip");
|
|
fret = gst_pad_chain (sinkpad, buffer);
|
|
fail_if (fret != GST_FLOW_OK);
|
|
|
|
buffer = gst_buffer_new ();
|
|
GST_BUFFER_TIMESTAMP (buffer) = 4 * GST_SECOND;
|
|
GST_BUFFER_DURATION (buffer) = 2 * GST_SECOND;
|
|
|
|
/* should be clipped */
|
|
GST_DEBUG ("sending buffer to clip");
|
|
fret = gst_pad_chain (sinkpad, buffer);
|
|
fail_if (fret != GST_FLOW_OK);
|
|
}
|
|
|
|
gst_element_set_state (sink, GST_STATE_NULL);
|
|
gst_element_get_state (sink, NULL, NULL, GST_CLOCK_TIME_NONE);
|
|
gst_object_unref (sinkpad);
|
|
gst_object_unref (sink);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
static gint num_preroll = 0;
|
|
|
|
static void
|
|
preroll_count (GstElement * sink)
|
|
{
|
|
num_preroll++;
|
|
GST_DEBUG ("got preroll handoff %d", num_preroll);
|
|
}
|
|
|
|
GST_START_TEST (test_preroll_sync)
|
|
{
|
|
GstElement *pipeline, *sink;
|
|
GstPad *sinkpad;
|
|
GstStateChangeReturn ret;
|
|
|
|
/* create sink */
|
|
pipeline = gst_pipeline_new ("pipeline");
|
|
fail_if (pipeline == NULL);
|
|
|
|
sink = gst_element_factory_make ("fakesink", "sink");
|
|
fail_if (sink == NULL);
|
|
g_object_set (G_OBJECT (sink), "sync", TRUE, NULL);
|
|
g_object_set (G_OBJECT (sink), "signal-handoffs", TRUE, NULL);
|
|
g_signal_connect (sink, "preroll-handoff", G_CALLBACK (preroll_count), NULL);
|
|
|
|
fail_unless (num_preroll == 0);
|
|
|
|
gst_bin_add (GST_BIN (pipeline), sink);
|
|
|
|
sinkpad = gst_element_get_static_pad (sink, "sink");
|
|
fail_if (sinkpad == NULL);
|
|
|
|
/* make pipeline and element ready to accept data */
|
|
ret = gst_element_set_state (pipeline, GST_STATE_PAUSED);
|
|
fail_unless (ret == GST_STATE_CHANGE_ASYNC);
|
|
|
|
/* send segment */
|
|
{
|
|
GstEvent *segment;
|
|
gboolean eret;
|
|
|
|
GST_DEBUG ("sending segment");
|
|
segment = gst_event_new_new_segment (FALSE,
|
|
1.0, GST_FORMAT_TIME, 0 * GST_SECOND, 102 * GST_SECOND, 0 * GST_SECOND);
|
|
|
|
eret = gst_pad_send_event (sinkpad, segment);
|
|
fail_if (eret == FALSE);
|
|
}
|
|
|
|
/* send buffer that should block and finish preroll */
|
|
{
|
|
GstBuffer *buffer;
|
|
GstFlowReturn fret;
|
|
ChainData *data;
|
|
GstState current, pending;
|
|
|
|
buffer = gst_buffer_new ();
|
|
GST_BUFFER_TIMESTAMP (buffer) = 1 * GST_SECOND;
|
|
GST_BUFFER_DURATION (buffer) = 1 * GST_SECOND;
|
|
|
|
GST_DEBUG ("sending buffer to finish preroll");
|
|
data = chain_async (sinkpad, buffer);
|
|
fail_if (data == NULL);
|
|
|
|
/* state should now eventually change to PAUSED */
|
|
ret =
|
|
gst_element_get_state (pipeline, ¤t, &pending,
|
|
GST_CLOCK_TIME_NONE);
|
|
fail_unless (ret == GST_STATE_CHANGE_SUCCESS);
|
|
fail_unless (current == GST_STATE_PAUSED);
|
|
fail_unless (pending == GST_STATE_VOID_PENDING);
|
|
|
|
fail_unless (num_preroll == 1);
|
|
|
|
/* playing should render the buffer */
|
|
ret = gst_element_set_state (pipeline, GST_STATE_PLAYING);
|
|
fail_unless (ret == GST_STATE_CHANGE_SUCCESS);
|
|
|
|
/* and we should get a success return value */
|
|
fret = chain_async_return (data);
|
|
fail_if (fret != GST_FLOW_OK);
|
|
|
|
/* now we are playing no new preroll was done */
|
|
fail_unless (num_preroll == 1);
|
|
|
|
buffer = gst_buffer_new ();
|
|
/* far in the future to make sure we block */
|
|
GST_BUFFER_TIMESTAMP (buffer) = 100 * GST_SECOND;
|
|
GST_BUFFER_DURATION (buffer) = 100 * GST_SECOND;
|
|
data = chain_async (sinkpad, buffer);
|
|
fail_if (data == NULL);
|
|
|
|
g_usleep (1000000);
|
|
|
|
/* pause again. Since the buffer has a humongous timestamp we likely
|
|
* interrupt the clock_wait and we should preroll on this buffer again */
|
|
ret = gst_element_set_state (pipeline, GST_STATE_PAUSED);
|
|
fail_unless (ret == GST_STATE_CHANGE_ASYNC);
|
|
|
|
ret =
|
|
gst_element_get_state (pipeline, ¤t, &pending,
|
|
GST_CLOCK_TIME_NONE);
|
|
fail_unless (ret == GST_STATE_CHANGE_SUCCESS);
|
|
fail_unless (current == GST_STATE_PAUSED);
|
|
fail_unless (pending == GST_STATE_VOID_PENDING);
|
|
|
|
fail_unless (num_preroll == 2);
|
|
|
|
/* shutdown */
|
|
ret = gst_element_set_state (pipeline, GST_STATE_READY);
|
|
fail_unless (ret == GST_STATE_CHANGE_SUCCESS);
|
|
|
|
/* should be wrong state now */
|
|
fret = chain_async_return (data);
|
|
fail_if (fret != GST_FLOW_WRONG_STATE);
|
|
}
|
|
gst_element_set_state (pipeline, GST_STATE_NULL);
|
|
gst_element_get_state (pipeline, NULL, NULL, GST_CLOCK_TIME_NONE);
|
|
gst_object_unref (sinkpad);
|
|
gst_object_unref (pipeline);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
/* after EOS, we refuse everything */
|
|
GST_START_TEST (test_eos)
|
|
{
|
|
GstElement *pipeline, *sink;
|
|
GstPad *sinkpad;
|
|
GstStateChangeReturn ret;
|
|
GstMessage *message;
|
|
GstBus *bus;
|
|
|
|
/* create sink */
|
|
pipeline = gst_pipeline_new ("pipeline");
|
|
fail_if (pipeline == NULL);
|
|
|
|
bus = gst_pipeline_get_bus (GST_PIPELINE_CAST (pipeline));
|
|
fail_if (bus == NULL);
|
|
|
|
sink = gst_element_factory_make ("fakesink", "sink");
|
|
fail_if (sink == NULL);
|
|
g_object_set (G_OBJECT (sink), "sync", TRUE, NULL);
|
|
|
|
gst_bin_add (GST_BIN (pipeline), sink);
|
|
|
|
sinkpad = gst_element_get_static_pad (sink, "sink");
|
|
fail_if (sinkpad == NULL);
|
|
|
|
/* make pipeline and element ready to accept data */
|
|
ret = gst_element_set_state (pipeline, GST_STATE_PLAYING);
|
|
fail_unless (ret == GST_STATE_CHANGE_ASYNC);
|
|
|
|
/* send EOS, this should work fine */
|
|
{
|
|
GstEvent *eos;
|
|
gboolean eret;
|
|
|
|
GST_DEBUG ("sending EOS");
|
|
eos = gst_event_new_eos ();
|
|
|
|
eret = gst_pad_send_event (sinkpad, eos);
|
|
fail_if (eret == FALSE);
|
|
}
|
|
|
|
/* wait for preroll */
|
|
gst_element_get_state (pipeline, NULL, NULL, GST_CLOCK_TIME_NONE);
|
|
|
|
/* EOS should be on the bus at some point */
|
|
while (TRUE) {
|
|
GstMessageType type;
|
|
|
|
/* blocking wait for messages */
|
|
message = gst_bus_timed_pop (bus, GST_CLOCK_TIME_NONE);
|
|
type = GST_MESSAGE_TYPE (message);
|
|
gst_message_unref (message);
|
|
|
|
GST_DEBUG ("got message %s", gst_message_type_get_name (type));
|
|
|
|
if (type == GST_MESSAGE_EOS)
|
|
break;
|
|
}
|
|
gst_object_unref (bus);
|
|
|
|
/* send another EOS, this should fail */
|
|
{
|
|
GstEvent *eos;
|
|
gboolean eret;
|
|
|
|
GST_DEBUG ("sending second EOS");
|
|
eos = gst_event_new_eos ();
|
|
|
|
eret = gst_pad_send_event (sinkpad, eos);
|
|
fail_if (eret == TRUE);
|
|
}
|
|
|
|
/* send segment, this should fail */
|
|
{
|
|
GstEvent *segment;
|
|
gboolean eret;
|
|
|
|
GST_DEBUG ("sending segment");
|
|
segment = gst_event_new_new_segment (FALSE,
|
|
1.0, GST_FORMAT_TIME, 0 * GST_SECOND, 2 * GST_SECOND, 0 * GST_SECOND);
|
|
|
|
eret = gst_pad_send_event (sinkpad, segment);
|
|
fail_if (eret == TRUE);
|
|
}
|
|
|
|
/* send buffer that should fail after EOS */
|
|
{
|
|
GstBuffer *buffer;
|
|
GstFlowReturn fret;
|
|
|
|
buffer = gst_buffer_new ();
|
|
GST_BUFFER_TIMESTAMP (buffer) = 1 * GST_SECOND;
|
|
GST_BUFFER_DURATION (buffer) = 1 * GST_SECOND;
|
|
|
|
GST_DEBUG ("sending buffer");
|
|
|
|
/* buffer after EOS is not UNEXPECTED */
|
|
fret = gst_pad_chain (sinkpad, buffer);
|
|
fail_unless (fret == GST_FLOW_UNEXPECTED);
|
|
}
|
|
|
|
/* flush, EOS state is flushed again. */
|
|
{
|
|
GstEvent *event;
|
|
gboolean eret;
|
|
|
|
GST_DEBUG ("sending FLUSH_START");
|
|
event = gst_event_new_flush_start ();
|
|
eret = gst_pad_send_event (sinkpad, event);
|
|
fail_unless (eret == TRUE);
|
|
|
|
GST_DEBUG ("sending FLUSH_STOP");
|
|
event = gst_event_new_flush_stop ();
|
|
eret = gst_pad_send_event (sinkpad, event);
|
|
fail_unless (eret == TRUE);
|
|
}
|
|
|
|
/* send segment, this should now work again */
|
|
{
|
|
GstEvent *segment;
|
|
gboolean eret;
|
|
|
|
GST_DEBUG ("sending segment");
|
|
segment = gst_event_new_new_segment (FALSE,
|
|
1.0, GST_FORMAT_TIME, 0 * GST_SECOND, 2 * GST_SECOND, 0 * GST_SECOND);
|
|
|
|
eret = gst_pad_send_event (sinkpad, segment);
|
|
fail_unless (eret == TRUE);
|
|
}
|
|
|
|
/* send buffer that should work and block */
|
|
{
|
|
GstBuffer *buffer;
|
|
GstFlowReturn fret;
|
|
|
|
buffer = gst_buffer_new ();
|
|
GST_BUFFER_TIMESTAMP (buffer) = 1 * GST_SECOND;
|
|
GST_BUFFER_DURATION (buffer) = 1 * GST_SECOND;
|
|
|
|
GST_DEBUG ("sending buffer");
|
|
|
|
fret = gst_pad_chain (sinkpad, buffer);
|
|
fail_unless (fret == GST_FLOW_OK);
|
|
}
|
|
|
|
gst_element_set_state (pipeline, GST_STATE_NULL);
|
|
gst_element_get_state (pipeline, NULL, NULL, GST_CLOCK_TIME_NONE);
|
|
gst_object_unref (sinkpad);
|
|
gst_object_unref (pipeline);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
/* test EOS triggered by the element */
|
|
GST_START_TEST (test_eos2)
|
|
{
|
|
GstElement *pipeline, *sink;
|
|
GstPad *sinkpad;
|
|
GstStateChangeReturn ret;
|
|
|
|
/* create sink */
|
|
pipeline = gst_pipeline_new ("pipeline");
|
|
fail_if (pipeline == NULL);
|
|
|
|
sink = gst_element_factory_make ("fakesink", "sink");
|
|
fail_if (sink == NULL);
|
|
g_object_set (G_OBJECT (sink), "sync", TRUE, NULL);
|
|
g_object_set (G_OBJECT (sink), "num-buffers", 1, NULL);
|
|
|
|
gst_bin_add (GST_BIN (pipeline), sink);
|
|
|
|
sinkpad = gst_element_get_static_pad (sink, "sink");
|
|
fail_if (sinkpad == NULL);
|
|
|
|
/* make pipeline and element ready to accept data */
|
|
ret = gst_element_set_state (pipeline, GST_STATE_PLAYING);
|
|
fail_unless (ret == GST_STATE_CHANGE_ASYNC);
|
|
|
|
/* send segment, this should work */
|
|
{
|
|
GstEvent *segment;
|
|
gboolean eret;
|
|
|
|
GST_DEBUG ("sending segment");
|
|
segment = gst_event_new_new_segment (FALSE,
|
|
1.0, GST_FORMAT_TIME, 0 * GST_SECOND, 2 * GST_SECOND, 0 * GST_SECOND);
|
|
|
|
eret = gst_pad_send_event (sinkpad, segment);
|
|
fail_if (eret == FALSE);
|
|
}
|
|
|
|
/* send buffer that should return UNEXPECTED */
|
|
{
|
|
GstBuffer *buffer;
|
|
GstFlowReturn fret;
|
|
|
|
buffer = gst_buffer_new ();
|
|
GST_BUFFER_TIMESTAMP (buffer) = 1 * GST_SECOND;
|
|
GST_BUFFER_DURATION (buffer) = 1 * GST_SECOND;
|
|
|
|
GST_DEBUG ("sending buffer");
|
|
|
|
/* this buffer will generate UNEXPECTED */
|
|
fret = gst_pad_chain (sinkpad, buffer);
|
|
fail_unless (fret == GST_FLOW_UNEXPECTED);
|
|
}
|
|
|
|
/* send buffer that should return UNEXPECTED */
|
|
{
|
|
GstBuffer *buffer;
|
|
GstFlowReturn fret;
|
|
|
|
buffer = gst_buffer_new ();
|
|
GST_BUFFER_TIMESTAMP (buffer) = 1 * GST_SECOND;
|
|
GST_BUFFER_DURATION (buffer) = 1 * GST_SECOND;
|
|
|
|
GST_DEBUG ("sending buffer");
|
|
|
|
fret = gst_pad_chain (sinkpad, buffer);
|
|
fail_unless (fret == GST_FLOW_UNEXPECTED);
|
|
}
|
|
|
|
gst_element_set_state (pipeline, GST_STATE_NULL);
|
|
gst_element_get_state (pipeline, NULL, NULL, GST_CLOCK_TIME_NONE);
|
|
gst_object_unref (sinkpad);
|
|
gst_object_unref (pipeline);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
/* test position reporting before, during and after flush
|
|
* in PAUSED and PLAYING */
|
|
GST_START_TEST (test_position)
|
|
{
|
|
GstElement *pipeline, *sink;
|
|
GstPad *sinkpad;
|
|
GstStateChangeReturn ret;
|
|
gboolean qret;
|
|
GstFormat qformat;
|
|
gint64 qcur;
|
|
GstBuffer *buffer;
|
|
GstFlowReturn fret;
|
|
ChainData *data;
|
|
GstEvent *event;
|
|
gboolean eret;
|
|
gint i;
|
|
|
|
/* create sink */
|
|
pipeline = gst_pipeline_new ("pipeline");
|
|
fail_if (pipeline == NULL);
|
|
|
|
sink = gst_element_factory_make ("fakesink", "sink");
|
|
fail_if (sink == NULL);
|
|
g_object_set (G_OBJECT (sink), "sync", TRUE, NULL);
|
|
g_object_set (G_OBJECT (sink), "num-buffers", 2, NULL);
|
|
|
|
gst_bin_add (GST_BIN (pipeline), sink);
|
|
|
|
sinkpad = gst_element_get_static_pad (sink, "sink");
|
|
fail_if (sinkpad == NULL);
|
|
|
|
/* do position query, this should fail, we have nothing received yet */
|
|
qformat = GST_FORMAT_TIME;
|
|
qret = gst_element_query_position (sink, &qformat, &qcur);
|
|
fail_unless (qret == FALSE);
|
|
|
|
ret = gst_element_set_state (pipeline, GST_STATE_READY);
|
|
fail_unless (ret == GST_STATE_CHANGE_SUCCESS);
|
|
|
|
/* do position query, this should fail, we have nothing received yet */
|
|
qformat = GST_FORMAT_TIME;
|
|
qret = gst_element_query_position (sink, &qformat, &qcur);
|
|
fail_unless (qret == FALSE);
|
|
|
|
/* make pipeline and element ready to accept data */
|
|
ret = gst_element_set_state (pipeline, GST_STATE_PAUSED);
|
|
fail_unless (ret == GST_STATE_CHANGE_ASYNC);
|
|
|
|
/* do position query, this should fail, we have nothing received yet */
|
|
qformat = GST_FORMAT_TIME;
|
|
qret = gst_element_query_position (sink, &qformat, &qcur);
|
|
fail_unless (qret == FALSE);
|
|
|
|
/* send segment, this should work */
|
|
{
|
|
GST_DEBUG ("sending segment");
|
|
event = gst_event_new_new_segment (FALSE,
|
|
1.0, GST_FORMAT_TIME, 1 * GST_SECOND, 3 * GST_SECOND, 1 * GST_SECOND);
|
|
|
|
eret = gst_pad_send_event (sinkpad, event);
|
|
fail_if (eret == FALSE);
|
|
}
|
|
|
|
/* FIXME, do position query, this should succeed with the time value from the
|
|
* segment. */
|
|
qformat = GST_FORMAT_TIME;
|
|
qret = gst_element_query_position (sink, &qformat, &qcur);
|
|
fail_unless (qret == TRUE);
|
|
fail_unless (qcur == 1 * GST_SECOND);
|
|
|
|
/* send buffer that we will flush out */
|
|
buffer = gst_buffer_new ();
|
|
GST_BUFFER_TIMESTAMP (buffer) = 2 * GST_SECOND;
|
|
GST_BUFFER_DURATION (buffer) = 1 * GST_SECOND;
|
|
|
|
GST_DEBUG ("sending buffer");
|
|
|
|
/* this buffer causes the sink to preroll */
|
|
data = chain_async (sinkpad, buffer);
|
|
fail_if (data == NULL);
|
|
|
|
/* wait for preroll */
|
|
ret = gst_element_get_state (pipeline, NULL, NULL, -1);
|
|
|
|
/* do position query, this should succeed with the time value from the
|
|
* segment. */
|
|
qformat = GST_FORMAT_TIME;
|
|
qret = gst_element_query_position (sink, &qformat, &qcur);
|
|
fail_unless (qret == TRUE);
|
|
fail_unless (qcur == 1 * GST_SECOND);
|
|
|
|
/* start flushing, no timing is affected yet */
|
|
{
|
|
GST_DEBUG ("sending flush_start");
|
|
event = gst_event_new_flush_start ();
|
|
|
|
eret = gst_pad_send_event (sinkpad, event);
|
|
fail_if (eret == FALSE);
|
|
}
|
|
|
|
/* preroll buffer is flushed out */
|
|
fret = chain_async_return (data);
|
|
fail_unless (fret == GST_FLOW_WRONG_STATE);
|
|
|
|
/* do position query, this should succeed with the time value from the
|
|
* segment before the flush. */
|
|
qformat = GST_FORMAT_TIME;
|
|
qret = gst_element_query_position (sink, &qformat, &qcur);
|
|
fail_unless (qret == TRUE);
|
|
fail_unless (qcur == 1 * GST_SECOND);
|
|
|
|
/* stop flushing, timing is affected now */
|
|
{
|
|
GST_DEBUG ("sending flush_stop");
|
|
event = gst_event_new_flush_stop ();
|
|
|
|
eret = gst_pad_send_event (sinkpad, event);
|
|
fail_if (eret == FALSE);
|
|
}
|
|
|
|
/* do position query, this should fail, the segment is flushed */
|
|
qformat = GST_FORMAT_TIME;
|
|
qret = gst_element_query_position (sink, &qformat, &qcur);
|
|
fail_unless (qret == FALSE);
|
|
|
|
/* send segment, this should work */
|
|
{
|
|
GST_DEBUG ("sending segment");
|
|
event = gst_event_new_new_segment (FALSE,
|
|
1.0, GST_FORMAT_TIME, 2 * GST_SECOND, 4 * GST_SECOND, 1 * GST_SECOND);
|
|
|
|
eret = gst_pad_send_event (sinkpad, event);
|
|
fail_if (eret == FALSE);
|
|
}
|
|
|
|
/* send buffer that should return OK */
|
|
buffer = gst_buffer_new ();
|
|
GST_BUFFER_TIMESTAMP (buffer) = 3 * GST_SECOND;
|
|
GST_BUFFER_DURATION (buffer) = 1 * GST_SECOND;
|
|
|
|
GST_DEBUG ("sending buffer");
|
|
|
|
/* this buffer causes the sink to preroll */
|
|
data = chain_async (sinkpad, buffer);
|
|
fail_if (data == NULL);
|
|
|
|
/* wait for preroll */
|
|
ret = gst_element_get_state (pipeline, NULL, NULL, -1);
|
|
|
|
/* do position query, this should succeed with the time value from the
|
|
* segment. */
|
|
qformat = GST_FORMAT_TIME;
|
|
qret = gst_element_query_position (sink, &qformat, &qcur);
|
|
fail_unless (qret == TRUE);
|
|
fail_unless (qcur == 1 * GST_SECOND);
|
|
|
|
ret = gst_element_set_state (pipeline, GST_STATE_PLAYING);
|
|
fail_unless (ret == GST_STATE_CHANGE_SUCCESS);
|
|
|
|
/* position now is increasing but never exceeds the boundaries of the segment */
|
|
for (i = 0; i < 5; i++) {
|
|
qformat = GST_FORMAT_TIME;
|
|
qret = gst_element_query_position (sink, &qformat, &qcur);
|
|
GST_DEBUG ("position %" GST_TIME_FORMAT, GST_TIME_ARGS (qcur));
|
|
fail_unless (qret == TRUE);
|
|
fail_unless (qcur >= 1 * GST_SECOND && qcur <= 3 * GST_SECOND);
|
|
g_usleep (1000 * 250);
|
|
}
|
|
|
|
/* preroll buffer is rendered, we expect one more buffer after this one */
|
|
fret = chain_async_return (data);
|
|
fail_unless (fret == GST_FLOW_OK);
|
|
|
|
/* after rendering the position must be bigger then the stream_time of the
|
|
* buffer */
|
|
qformat = GST_FORMAT_TIME;
|
|
qret = gst_element_query_position (sink, &qformat, &qcur);
|
|
fail_unless (qret == TRUE);
|
|
fail_unless (qcur >= 2 * GST_SECOND && qcur <= 3 * GST_SECOND);
|
|
|
|
/* start flushing in PLAYING */
|
|
{
|
|
GST_DEBUG ("sending flush_start");
|
|
event = gst_event_new_flush_start ();
|
|
|
|
eret = gst_pad_send_event (sinkpad, event);
|
|
fail_if (eret == FALSE);
|
|
}
|
|
|
|
/* this should now just report the stream time of the last buffer */
|
|
qformat = GST_FORMAT_TIME;
|
|
qret = gst_element_query_position (sink, &qformat, &qcur);
|
|
fail_unless (qret == TRUE);
|
|
fail_unless (qcur == 2 * GST_SECOND);
|
|
|
|
{
|
|
GST_DEBUG ("sending flush_stop");
|
|
event = gst_event_new_flush_stop ();
|
|
|
|
eret = gst_pad_send_event (sinkpad, event);
|
|
fail_if (eret == FALSE);
|
|
}
|
|
|
|
/* do position query, this should fail, the segment is flushed */
|
|
qformat = GST_FORMAT_TIME;
|
|
qret = gst_element_query_position (sink, &qformat, &qcur);
|
|
fail_unless (qret == FALSE);
|
|
|
|
/* send segment, this should work */
|
|
{
|
|
GST_DEBUG ("sending segment");
|
|
event = gst_event_new_new_segment (FALSE,
|
|
1.0, GST_FORMAT_TIME, 2 * GST_SECOND, 4 * GST_SECOND, 1 * GST_SECOND);
|
|
|
|
eret = gst_pad_send_event (sinkpad, event);
|
|
fail_if (eret == FALSE);
|
|
}
|
|
|
|
/* send buffer that should return UNEXPECTED */
|
|
buffer = gst_buffer_new ();
|
|
GST_BUFFER_TIMESTAMP (buffer) = 3 * GST_SECOND;
|
|
GST_BUFFER_DURATION (buffer) = 1 * GST_SECOND;
|
|
|
|
GST_DEBUG ("sending buffer");
|
|
|
|
/* this buffer causes the sink to preroll */
|
|
data = chain_async (sinkpad, buffer);
|
|
fail_if (data == NULL);
|
|
|
|
/* wait for preroll */
|
|
ret = gst_element_get_state (pipeline, NULL, NULL, -1);
|
|
|
|
/* preroll buffer is rendered, we expect no more buffer after this one */
|
|
fret = chain_async_return (data);
|
|
fail_unless (fret == GST_FLOW_UNEXPECTED);
|
|
|
|
/* do position query, this should succeed with the stream time of the buffer
|
|
* against the clock. Since the buffer is synced against the clock, the time
|
|
* should be at least the stream time of the buffer. */
|
|
qformat = GST_FORMAT_TIME;
|
|
qret = gst_element_query_position (sink, &qformat, &qcur);
|
|
fail_unless (qret == TRUE);
|
|
fail_unless (qcur >= 2 * GST_SECOND && qcur <= 3 * GST_SECOND);
|
|
|
|
/* wait 2 more seconds, enough to test if the position was clipped correctly
|
|
* against the segment */
|
|
g_usleep (2 * G_USEC_PER_SEC);
|
|
|
|
qformat = GST_FORMAT_TIME;
|
|
qret = gst_element_query_position (sink, &qformat, &qcur);
|
|
fail_unless (qret == TRUE);
|
|
fail_unless (qcur == 3 * GST_SECOND);
|
|
|
|
GST_DEBUG ("going to PAUSED");
|
|
|
|
ret = gst_element_set_state (pipeline, GST_STATE_PAUSED);
|
|
fail_unless (ret == GST_STATE_CHANGE_ASYNC);
|
|
|
|
/* we report the time of the last start of the buffer. This is slightly
|
|
* incorrect, we should report the exact time when we paused but there is no
|
|
* record of that anywhere */
|
|
qformat = GST_FORMAT_TIME;
|
|
qret = gst_element_query_position (sink, &qformat, &qcur);
|
|
fail_unless (qret == TRUE);
|
|
fail_unless (qcur == 2 * GST_SECOND);
|
|
|
|
ret = gst_element_set_state (pipeline, GST_STATE_READY);
|
|
fail_unless (ret == GST_STATE_CHANGE_SUCCESS);
|
|
|
|
/* fails again because we are in the wrong state */
|
|
qformat = GST_FORMAT_TIME;
|
|
qret = gst_element_query_position (sink, &qformat, &qcur);
|
|
fail_unless (qret == FALSE);
|
|
|
|
gst_element_set_state (pipeline, GST_STATE_NULL);
|
|
|
|
qformat = GST_FORMAT_TIME;
|
|
qret = gst_element_query_position (sink, &qformat, &qcur);
|
|
fail_unless (qret == FALSE);
|
|
|
|
gst_object_unref (sinkpad);
|
|
gst_object_unref (pipeline);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
static Suite *
|
|
fakesink_suite (void)
|
|
{
|
|
Suite *s = suite_create ("fakesink");
|
|
TCase *tc_chain = tcase_create ("general");
|
|
|
|
tcase_set_timeout (tc_chain, 20);
|
|
|
|
suite_add_tcase (s, tc_chain);
|
|
tcase_add_test (tc_chain, test_clipping);
|
|
tcase_add_test (tc_chain, test_preroll_sync);
|
|
tcase_add_test (tc_chain, test_eos);
|
|
tcase_add_test (tc_chain, test_eos2);
|
|
tcase_add_test (tc_chain, test_position);
|
|
|
|
return s;
|
|
}
|
|
|
|
GST_CHECK_MAIN (fakesink);
|