mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-25 09:40:37 +00:00
963 lines
31 KiB
C
963 lines
31 KiB
C
/* GStreamer
|
|
*
|
|
* Copyright (C) 2006 Thomas Vander Stichele <thomas at apestaart dot org>
|
|
*
|
|
* 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., 51 Franklin St, Fifth Floor,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#include <unistd.h>
|
|
#include <sys/ioctl.h>
|
|
#include <sys/socket.h>
|
|
#ifdef HAVE_FIONREAD_IN_SYS_FILIO
|
|
#include <sys/filio.h>
|
|
#endif
|
|
|
|
#include <gio/gio.h>
|
|
#include <gst/check/gstcheck.h>
|
|
|
|
static GstPad *mysrcpad;
|
|
|
|
static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",
|
|
GST_PAD_SRC,
|
|
GST_PAD_ALWAYS,
|
|
GST_STATIC_CAPS ("application/x-gst-check")
|
|
);
|
|
|
|
static GstElement *
|
|
setup_multisocketsink (void)
|
|
{
|
|
GstElement *multisocketsink;
|
|
|
|
GST_DEBUG ("setup_multisocketsink");
|
|
multisocketsink = gst_check_setup_element ("multisocketsink");
|
|
mysrcpad = gst_check_setup_src_pad (multisocketsink, &srctemplate);
|
|
gst_pad_set_active (mysrcpad, TRUE);
|
|
|
|
return multisocketsink;
|
|
}
|
|
|
|
static void
|
|
cleanup_multisocketsink (GstElement * multisocketsink)
|
|
{
|
|
GST_DEBUG ("cleanup_multisocketsink");
|
|
|
|
gst_check_teardown_src_pad (multisocketsink);
|
|
gst_check_teardown_element (multisocketsink);
|
|
}
|
|
|
|
static void
|
|
wait_bytes_served (GstElement * sink, guint64 bytes)
|
|
{
|
|
guint64 bytes_served = 0;
|
|
|
|
while (bytes_served != bytes) {
|
|
g_object_get (sink, "bytes-served", &bytes_served, NULL);
|
|
}
|
|
}
|
|
|
|
/* FIXME: possibly racy, since if it would write, we may not get it
|
|
* immediately ? */
|
|
#define fail_if_can_read(msg,fd) \
|
|
G_STMT_START { \
|
|
long avail; \
|
|
\
|
|
fail_if (ioctl (fd, FIONREAD, &avail) < 0, "%s: could not ioctl", msg); \
|
|
fail_if (avail > 0, "%s: has bytes available to read"); \
|
|
} G_STMT_END;
|
|
|
|
|
|
GST_START_TEST (test_no_clients)
|
|
{
|
|
GstElement *sink;
|
|
GstBuffer *buffer;
|
|
GstCaps *caps;
|
|
|
|
sink = setup_multisocketsink ();
|
|
|
|
ASSERT_SET_STATE (sink, GST_STATE_PLAYING, GST_STATE_CHANGE_ASYNC);
|
|
|
|
caps = gst_caps_from_string ("application/x-gst-check");
|
|
buffer = gst_buffer_new_and_alloc (4);
|
|
gst_check_setup_events (mysrcpad, sink, caps, GST_FORMAT_BYTES);
|
|
gst_caps_unref (caps);
|
|
fail_unless (gst_pad_push (mysrcpad, buffer) == GST_FLOW_OK);
|
|
|
|
GST_DEBUG ("cleaning up multisocketsink");
|
|
ASSERT_SET_STATE (sink, GST_STATE_NULL, GST_STATE_CHANGE_SUCCESS);
|
|
cleanup_multisocketsink (sink);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
static gboolean
|
|
setup_handles (GSocket ** sinkhandle, GSocket ** srchandle)
|
|
{
|
|
GError *error = NULL;
|
|
gint sv[3];
|
|
|
|
|
|
// g_assert (*sinkhandle);
|
|
// g_assert (*srchandle);
|
|
|
|
fail_if (socketpair (PF_UNIX, SOCK_STREAM, 0, sv));
|
|
|
|
*sinkhandle = g_socket_new_from_fd (sv[1], &error);
|
|
fail_if (error);
|
|
fail_if (*sinkhandle == NULL);
|
|
*srchandle = g_socket_new_from_fd (sv[0], &error);
|
|
fail_if (error);
|
|
fail_if (*srchandle == NULL);
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
static ssize_t
|
|
read_handle (GSocket * srchandle, void *buf, size_t count)
|
|
{
|
|
gssize ret;
|
|
|
|
ret = g_socket_receive (srchandle, buf, count, NULL, NULL);
|
|
|
|
return ret;
|
|
}
|
|
|
|
#define fail_unless_read(msg,handle,size,ref) \
|
|
G_STMT_START { \
|
|
char data[size + 1]; \
|
|
int nbytes; \
|
|
\
|
|
GST_DEBUG ("%s: reading %d bytes", msg, size); \
|
|
nbytes = read_handle (handle, data, size); \
|
|
data[size] = 0; \
|
|
GST_DEBUG ("%s: read %d bytes", msg, nbytes); \
|
|
fail_if (nbytes < size); \
|
|
fail_unless (memcmp (data, ref, size) == 0, \
|
|
"data read '%s' differs from '%s'", data, ref); \
|
|
} G_STMT_END;
|
|
|
|
#define fail_unless_num_handles(sink,num) \
|
|
G_STMT_START { \
|
|
gint handles; \
|
|
g_object_get (sink, "num-handles", &handles, NULL); \
|
|
fail_unless (handles == num, \
|
|
"sink has %d handles instead of expected %d", handles, num); \
|
|
} G_STMT_END;
|
|
|
|
GST_START_TEST (test_add_client)
|
|
{
|
|
GstElement *sink;
|
|
GstBuffer *buffer;
|
|
GstCaps *caps;
|
|
gchar data[9];
|
|
GSocket *sinksocket, *srcsocket;
|
|
|
|
sink = setup_multisocketsink ();
|
|
fail_unless (setup_handles (&sinksocket, &srcsocket));
|
|
|
|
|
|
ASSERT_SET_STATE (sink, GST_STATE_PLAYING, GST_STATE_CHANGE_ASYNC);
|
|
|
|
/* add the client */
|
|
g_signal_emit_by_name (sink, "add", sinksocket);
|
|
|
|
caps = gst_caps_from_string ("application/x-gst-check");
|
|
ASSERT_CAPS_REFCOUNT (caps, "caps", 1);
|
|
GST_DEBUG ("Created test caps %p %" GST_PTR_FORMAT, caps, caps);
|
|
buffer = gst_buffer_new_and_alloc (4);
|
|
gst_check_setup_events (mysrcpad, sink, caps, GST_FORMAT_BYTES);
|
|
ASSERT_CAPS_REFCOUNT (caps, "caps", 3);
|
|
gst_buffer_fill (buffer, 0, "dead", 4);
|
|
gst_buffer_append_memory (buffer,
|
|
gst_memory_new_wrapped (GST_MEMORY_FLAG_READONLY, (gpointer) " good", 5,
|
|
0, 5, NULL, NULL));
|
|
fail_unless (gst_pad_push (mysrcpad, buffer) == GST_FLOW_OK);
|
|
|
|
GST_DEBUG ("reading");
|
|
fail_if (read_handle (srcsocket, data, 9) < 9);
|
|
fail_unless (strncmp (data, "dead good", 9) == 0);
|
|
wait_bytes_served (sink, 9);
|
|
|
|
GST_DEBUG ("cleaning up multisocketsink");
|
|
ASSERT_SET_STATE (sink, GST_STATE_NULL, GST_STATE_CHANGE_SUCCESS);
|
|
cleanup_multisocketsink (sink);
|
|
|
|
ASSERT_CAPS_REFCOUNT (caps, "caps", 1);
|
|
gst_caps_unref (caps);
|
|
|
|
g_object_unref (srcsocket);
|
|
g_object_unref (sinksocket);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
typedef struct
|
|
{
|
|
GSocket *sinksocket, *srcsocket;
|
|
GstElement *sink;
|
|
} TestSinkAndSocket;
|
|
|
|
static void
|
|
setup_sink_with_socket (TestSinkAndSocket * tsas)
|
|
{
|
|
GstCaps *caps = NULL;
|
|
|
|
tsas->sink = setup_multisocketsink ();
|
|
fail_unless (setup_handles (&tsas->sinksocket, &tsas->srcsocket));
|
|
|
|
ASSERT_SET_STATE (tsas->sink, GST_STATE_PLAYING, GST_STATE_CHANGE_ASYNC);
|
|
|
|
/* add the client */
|
|
g_signal_emit_by_name (tsas->sink, "add", tsas->sinksocket);
|
|
|
|
caps = gst_caps_from_string ("application/x-gst-check");
|
|
gst_check_setup_events (mysrcpad, tsas->sink, caps, GST_FORMAT_BYTES);
|
|
gst_caps_unref (caps);
|
|
}
|
|
|
|
static void
|
|
teardown_sink_with_socket (TestSinkAndSocket * tsas)
|
|
{
|
|
if (tsas->sink != NULL) {
|
|
ASSERT_SET_STATE (tsas->sink, GST_STATE_NULL, GST_STATE_CHANGE_SUCCESS);
|
|
cleanup_multisocketsink (tsas->sink);
|
|
tsas->sink = 0;
|
|
}
|
|
if (tsas->sinksocket != NULL) {
|
|
g_object_unref (tsas->sinksocket);
|
|
tsas->sinksocket = 0;
|
|
}
|
|
if (tsas->srcsocket != NULL) {
|
|
g_object_unref (tsas->srcsocket);
|
|
tsas->srcsocket = 0;
|
|
}
|
|
}
|
|
|
|
GST_START_TEST (test_sending_buffers_with_9_gstmemorys)
|
|
{
|
|
TestSinkAndSocket tsas = { 0 };
|
|
GstBuffer *buffer;
|
|
int i;
|
|
const char *numbers[9] = { "one", "two", "three", "four", "five", "six",
|
|
"seven", "eight", "nine"
|
|
};
|
|
const char numbers_concat[] = "onetwothreefourfivesixseveneightnine";
|
|
gchar data[sizeof (numbers_concat)];
|
|
int len = sizeof (numbers_concat) - 1;
|
|
|
|
setup_sink_with_socket (&tsas);
|
|
|
|
buffer = gst_buffer_new ();
|
|
for (i = 0; i < sizeof (numbers) / sizeof (*numbers); i++)
|
|
gst_buffer_append_memory (buffer,
|
|
gst_memory_new_wrapped (GST_MEMORY_FLAG_READONLY, (gpointer) numbers[i],
|
|
strlen (numbers[i]), 0, strlen (numbers[i]), NULL, NULL));
|
|
fail_unless (gst_pad_push (mysrcpad, buffer) == GST_FLOW_OK);
|
|
|
|
GST_DEBUG ("reading");
|
|
fail_if (read_handle (tsas.srcsocket, data, len) < len);
|
|
fail_unless (strncmp (data, numbers_concat, len) == 0);
|
|
|
|
teardown_sink_with_socket (&tsas);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
/* from the given two data buffers, create two streamheader buffers and
|
|
* some caps that match it, and store them in the given pointers
|
|
* returns one ref to each of the buffers and the caps */
|
|
static void
|
|
gst_multisocketsink_create_streamheader (const gchar * data1,
|
|
const gchar * data2, GstBuffer ** hbuf1, GstBuffer ** hbuf2,
|
|
GstCaps ** caps)
|
|
{
|
|
GstBuffer *buf;
|
|
GValue array = { 0 };
|
|
GValue value = { 0 };
|
|
GstStructure *structure;
|
|
guint size1 = strlen (data1);
|
|
guint size2 = strlen (data2);
|
|
|
|
fail_if (hbuf1 == NULL);
|
|
fail_if (hbuf2 == NULL);
|
|
fail_if (caps == NULL);
|
|
|
|
/* create caps with streamheader, set the caps, and push the HEADER
|
|
* buffers */
|
|
*hbuf1 = gst_buffer_new_and_alloc (size1);
|
|
GST_BUFFER_FLAG_SET (*hbuf1, GST_BUFFER_FLAG_HEADER);
|
|
gst_buffer_fill (*hbuf1, 0, data1, size1);
|
|
*hbuf2 = gst_buffer_new_and_alloc (size2);
|
|
GST_BUFFER_FLAG_SET (*hbuf2, GST_BUFFER_FLAG_HEADER);
|
|
gst_buffer_fill (*hbuf2, 0, data2, size2);
|
|
|
|
g_value_init (&array, GST_TYPE_ARRAY);
|
|
|
|
g_value_init (&value, GST_TYPE_BUFFER);
|
|
/* we take a copy, set it on the array (which refs it), then unref our copy */
|
|
buf = gst_buffer_copy (*hbuf1);
|
|
gst_value_set_buffer (&value, buf);
|
|
ASSERT_BUFFER_REFCOUNT (buf, "copied buffer", 2);
|
|
gst_buffer_unref (buf);
|
|
gst_value_array_append_value (&array, &value);
|
|
g_value_unset (&value);
|
|
|
|
g_value_init (&value, GST_TYPE_BUFFER);
|
|
buf = gst_buffer_copy (*hbuf2);
|
|
gst_value_set_buffer (&value, buf);
|
|
ASSERT_BUFFER_REFCOUNT (buf, "copied buffer", 2);
|
|
gst_buffer_unref (buf);
|
|
gst_value_array_append_value (&array, &value);
|
|
g_value_unset (&value);
|
|
|
|
*caps = gst_caps_from_string ("application/x-gst-check");
|
|
structure = gst_caps_get_structure (*caps, 0);
|
|
|
|
gst_structure_set_value (structure, "streamheader", &array);
|
|
g_value_unset (&array);
|
|
ASSERT_CAPS_REFCOUNT (*caps, "streamheader caps", 1);
|
|
|
|
/* we want to keep them around for the tests */
|
|
gst_buffer_ref (*hbuf1);
|
|
gst_buffer_ref (*hbuf2);
|
|
|
|
GST_DEBUG ("created streamheader caps %p %" GST_PTR_FORMAT, *caps, *caps);
|
|
}
|
|
|
|
|
|
/* this test:
|
|
* - adds a first client
|
|
* - sets streamheader caps on the pad
|
|
* - pushes the HEADER buffers
|
|
* - pushes a buffer
|
|
* - verifies that the client received all the data correctly, and did not
|
|
* get multiple copies of the streamheader
|
|
* - adds a second client
|
|
* - verifies that this second client receives the streamheader caps too, plus
|
|
* - the new buffer
|
|
*/
|
|
GST_START_TEST (test_streamheader)
|
|
{
|
|
GstElement *sink;
|
|
GstBuffer *hbuf1, *hbuf2, *buf;
|
|
GstCaps *caps;
|
|
GSocket *socket[4];
|
|
|
|
sink = setup_multisocketsink ();
|
|
|
|
fail_unless (setup_handles (&socket[0], &socket[1]));
|
|
fail_unless (setup_handles (&socket[2], &socket[3]));
|
|
|
|
ASSERT_SET_STATE (sink, GST_STATE_PLAYING, GST_STATE_CHANGE_ASYNC);
|
|
|
|
/* add the first client */
|
|
fail_unless_num_handles (sink, 0);
|
|
g_signal_emit_by_name (sink, "add", socket[0]);
|
|
fail_unless_num_handles (sink, 1);
|
|
|
|
/* create caps with streamheader, set the caps, and push the HEADER
|
|
* buffers */
|
|
gst_multisocketsink_create_streamheader ("babe", "deadbeef", &hbuf1, &hbuf2,
|
|
&caps);
|
|
ASSERT_BUFFER_REFCOUNT (hbuf1, "hbuf1", 2);
|
|
ASSERT_BUFFER_REFCOUNT (hbuf2, "hbuf2", 2);
|
|
ASSERT_CAPS_REFCOUNT (caps, "caps", 1);
|
|
gst_check_setup_events (mysrcpad, sink, caps, GST_FORMAT_BYTES);
|
|
/* one is ours, two from set_caps */
|
|
ASSERT_CAPS_REFCOUNT (caps, "caps", 3);
|
|
|
|
fail_unless (gst_pad_push (mysrcpad, hbuf1) == GST_FLOW_OK);
|
|
fail_unless (gst_pad_push (mysrcpad, hbuf2) == GST_FLOW_OK);
|
|
// FIXME: we can't assert on the refcount because giving away the ref
|
|
// doesn't mean the refcount decreases
|
|
// ASSERT_BUFFER_REFCOUNT (hbuf1, "hbuf1", 1);
|
|
// ASSERT_BUFFER_REFCOUNT (hbuf2, "hbuf2", 1);
|
|
|
|
//FIXME:
|
|
//fail_if_can_read ("first client", socket[1]);
|
|
|
|
/* push a non-HEADER buffer, this should trigger the client receiving the
|
|
* first three buffers */
|
|
buf = gst_buffer_new_and_alloc (4);
|
|
gst_buffer_fill (buf, 0, "f00d", 4);
|
|
gst_pad_push (mysrcpad, buf);
|
|
|
|
fail_unless_read ("first client", socket[1], 4, "babe");
|
|
fail_unless_read ("first client", socket[1], 8, "deadbeef");
|
|
fail_unless_read ("first client", socket[1], 4, "f00d");
|
|
wait_bytes_served (sink, 16);
|
|
|
|
/* now add the second client */
|
|
g_signal_emit_by_name (sink, "add", socket[2]);
|
|
fail_unless_num_handles (sink, 2);
|
|
//FIXME:
|
|
//fail_if_can_read ("second client", socket[3]);
|
|
|
|
/* now push another buffer, which will trigger streamheader for second
|
|
* client */
|
|
buf = gst_buffer_new_and_alloc (4);
|
|
gst_buffer_fill (buf, 0, "deaf", 4);
|
|
gst_pad_push (mysrcpad, buf);
|
|
|
|
fail_unless_read ("first client", socket[1], 4, "deaf");
|
|
|
|
fail_unless_read ("second client", socket[3], 4, "babe");
|
|
fail_unless_read ("second client", socket[3], 8, "deadbeef");
|
|
/* we missed the f00d buffer */
|
|
fail_unless_read ("second client", socket[3], 4, "deaf");
|
|
wait_bytes_served (sink, 36);
|
|
|
|
GST_DEBUG ("cleaning up multisocketsink");
|
|
|
|
fail_unless_num_handles (sink, 2);
|
|
g_signal_emit_by_name (sink, "remove", socket[0]);
|
|
fail_unless_num_handles (sink, 1);
|
|
g_signal_emit_by_name (sink, "remove", socket[2]);
|
|
fail_unless_num_handles (sink, 0);
|
|
|
|
ASSERT_SET_STATE (sink, GST_STATE_NULL, GST_STATE_CHANGE_SUCCESS);
|
|
cleanup_multisocketsink (sink);
|
|
|
|
ASSERT_BUFFER_REFCOUNT (hbuf1, "hbuf1", 1);
|
|
ASSERT_BUFFER_REFCOUNT (hbuf2, "hbuf2", 1);
|
|
gst_buffer_unref (hbuf1);
|
|
gst_buffer_unref (hbuf2);
|
|
|
|
ASSERT_CAPS_REFCOUNT (caps, "caps", 1);
|
|
gst_caps_unref (caps);
|
|
|
|
g_object_unref (socket[0]);
|
|
g_object_unref (socket[1]);
|
|
g_object_unref (socket[2]);
|
|
g_object_unref (socket[3]);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
/* this tests changing of streamheaders
|
|
* - set streamheader caps on the pad
|
|
* - pushes the HEADER buffers
|
|
* - pushes a buffer
|
|
* - add a first client
|
|
* - verifies that this first client receives the first streamheader caps,
|
|
* plus a new buffer
|
|
* - change streamheader caps
|
|
* - verify that the first client receives the new streamheader buffers as well
|
|
*/
|
|
GST_START_TEST (test_change_streamheader)
|
|
{
|
|
GstElement *sink;
|
|
GstBuffer *hbuf1, *hbuf2, *buf;
|
|
GstCaps *caps;
|
|
GSocket *socket[4];
|
|
|
|
sink = setup_multisocketsink ();
|
|
|
|
fail_unless (setup_handles (&socket[0], &socket[1]));
|
|
fail_unless (setup_handles (&socket[2], &socket[3]));
|
|
|
|
ASSERT_SET_STATE (sink, GST_STATE_PLAYING, GST_STATE_CHANGE_ASYNC);
|
|
|
|
/* create caps with streamheader, set the caps, and push the HEADER
|
|
* buffers */
|
|
gst_multisocketsink_create_streamheader ("first", "header", &hbuf1, &hbuf2,
|
|
&caps);
|
|
ASSERT_CAPS_REFCOUNT (caps, "caps", 1);
|
|
gst_check_setup_events (mysrcpad, sink, caps, GST_FORMAT_BYTES);
|
|
/* one is ours, two from set_caps */
|
|
ASSERT_CAPS_REFCOUNT (caps, "caps", 3);
|
|
|
|
/* one to hold for the test and one to give away */
|
|
ASSERT_BUFFER_REFCOUNT (hbuf1, "hbuf1", 2);
|
|
ASSERT_BUFFER_REFCOUNT (hbuf2, "hbuf2", 2);
|
|
|
|
fail_unless (gst_pad_push (mysrcpad, hbuf1) == GST_FLOW_OK);
|
|
fail_unless (gst_pad_push (mysrcpad, hbuf2) == GST_FLOW_OK);
|
|
|
|
/* add the first client */
|
|
g_signal_emit_by_name (sink, "add", socket[0]);
|
|
|
|
/* verify this hasn't triggered a write yet */
|
|
/* FIXME: possibly racy, since if it would write, we may not get it
|
|
* immediately ? */
|
|
//fail_if_can_read ("first client, no buffer", socket[1]);
|
|
|
|
/* now push a buffer and read */
|
|
buf = gst_buffer_new_and_alloc (4);
|
|
gst_buffer_fill (buf, 0, "f00d", 4);
|
|
gst_pad_push (mysrcpad, buf);
|
|
|
|
fail_unless_read ("change: first client", socket[1], 5, "first");
|
|
fail_unless_read ("change: first client", socket[1], 6, "header");
|
|
fail_unless_read ("change: first client", socket[1], 4, "f00d");
|
|
//wait_bytes_served (sink, 16);
|
|
|
|
/* now add the second client */
|
|
g_signal_emit_by_name (sink, "add", socket[2]);
|
|
//fail_if_can_read ("second client, no buffer", socket[3]);
|
|
|
|
/* change the streamheader */
|
|
|
|
/* before we change, multisocketsink still has a list of the old streamheaders */
|
|
ASSERT_BUFFER_REFCOUNT (hbuf1, "hbuf1", 2);
|
|
ASSERT_BUFFER_REFCOUNT (hbuf2, "hbuf2", 2);
|
|
gst_buffer_unref (hbuf1);
|
|
gst_buffer_unref (hbuf2);
|
|
|
|
/* drop our ref to the previous caps */
|
|
gst_caps_unref (caps);
|
|
|
|
gst_multisocketsink_create_streamheader ("second", "header", &hbuf1, &hbuf2,
|
|
&caps);
|
|
gst_check_setup_events (mysrcpad, sink, caps, GST_FORMAT_BYTES);
|
|
/* one to hold for the test and one to give away */
|
|
ASSERT_BUFFER_REFCOUNT (hbuf1, "hbuf1", 2);
|
|
ASSERT_BUFFER_REFCOUNT (hbuf2, "hbuf2", 2);
|
|
|
|
fail_unless (gst_pad_push (mysrcpad, hbuf1) == GST_FLOW_OK);
|
|
fail_unless (gst_pad_push (mysrcpad, hbuf2) == GST_FLOW_OK);
|
|
|
|
/* verify neither client has new data available to read */
|
|
//fail_if_can_read ("first client, changed streamheader", socket[1]);
|
|
//fail_if_can_read ("second client, changed streamheader", socket[3]);
|
|
|
|
/* now push another buffer, which will trigger streamheader for second
|
|
* client, but should also send new streamheaders to first client */
|
|
buf = gst_buffer_new_and_alloc (8);
|
|
gst_buffer_fill (buf, 0, "deadbabe", 8);
|
|
gst_pad_push (mysrcpad, buf);
|
|
|
|
fail_unless_read ("first client", socket[1], 6, "second");
|
|
fail_unless_read ("first client", socket[1], 6, "header");
|
|
fail_unless_read ("first client", socket[1], 8, "deadbabe");
|
|
|
|
/* new streamheader data */
|
|
fail_unless_read ("second client", socket[3], 6, "second");
|
|
fail_unless_read ("second client", socket[3], 6, "header");
|
|
/* we missed the f00d buffer */
|
|
fail_unless_read ("second client", socket[3], 8, "deadbabe");
|
|
//wait_bytes_served (sink, 36);
|
|
|
|
GST_DEBUG ("cleaning up multisocketsink");
|
|
g_signal_emit_by_name (sink, "remove", socket[0]);
|
|
g_signal_emit_by_name (sink, "remove", socket[2]);
|
|
ASSERT_SET_STATE (sink, GST_STATE_NULL, GST_STATE_CHANGE_SUCCESS);
|
|
|
|
/* setting to NULL should have cleared the streamheader */
|
|
ASSERT_BUFFER_REFCOUNT (hbuf1, "hbuf1", 1);
|
|
ASSERT_BUFFER_REFCOUNT (hbuf2, "hbuf2", 1);
|
|
gst_buffer_unref (hbuf1);
|
|
gst_buffer_unref (hbuf2);
|
|
cleanup_multisocketsink (sink);
|
|
|
|
ASSERT_CAPS_REFCOUNT (caps, "caps", 1);
|
|
gst_caps_unref (caps);
|
|
|
|
g_object_unref (socket[0]);
|
|
g_object_unref (socket[1]);
|
|
g_object_unref (socket[2]);
|
|
g_object_unref (socket[3]);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
static GstBuffer *
|
|
gst_new_buffer (int i)
|
|
{
|
|
GstMapInfo info;
|
|
gchar *data;
|
|
|
|
GstBuffer *buffer = gst_buffer_new_and_alloc (16);
|
|
|
|
/* copy some id */
|
|
g_assert (gst_buffer_map (buffer, &info, GST_MAP_WRITE));
|
|
data = (gchar *) info.data;
|
|
g_snprintf (data, 16, "deadbee%08x", i);
|
|
gst_buffer_unmap (buffer, &info);
|
|
|
|
return buffer;
|
|
}
|
|
|
|
|
|
/* keep 100 bytes and burst 80 bytes to clients */
|
|
GST_START_TEST (test_burst_client_bytes)
|
|
{
|
|
GstElement *sink;
|
|
GstCaps *caps;
|
|
GSocket *socket[6];
|
|
gint i;
|
|
guint buffers_queued;
|
|
|
|
sink = setup_multisocketsink ();
|
|
/* make sure we keep at least 100 bytes at all times */
|
|
g_object_set (sink, "bytes-min", 100, NULL);
|
|
g_object_set (sink, "sync-method", 3, NULL); /* 3 = burst */
|
|
g_object_set (sink, "burst-format", GST_FORMAT_BYTES, NULL);
|
|
g_object_set (sink, "burst-value", (guint64) 80, NULL);
|
|
|
|
fail_unless (setup_handles (&socket[0], &socket[1]));
|
|
fail_unless (setup_handles (&socket[2], &socket[3]));
|
|
fail_unless (setup_handles (&socket[4], &socket[5]));
|
|
|
|
ASSERT_SET_STATE (sink, GST_STATE_PLAYING, GST_STATE_CHANGE_ASYNC);
|
|
|
|
caps = gst_caps_from_string ("application/x-gst-check");
|
|
gst_check_setup_events (mysrcpad, sink, caps, GST_FORMAT_BYTES);
|
|
GST_DEBUG ("Created test caps %p %" GST_PTR_FORMAT, caps, caps);
|
|
|
|
/* push buffers in, 9 * 16 bytes = 144 bytes */
|
|
for (i = 0; i < 9; i++) {
|
|
GstBuffer *buffer = gst_new_buffer (i);
|
|
|
|
fail_unless (gst_pad_push (mysrcpad, buffer) == GST_FLOW_OK);
|
|
}
|
|
|
|
/* check that at least 7 buffers (112 bytes) are in the queue */
|
|
g_object_get (sink, "buffers-queued", &buffers_queued, NULL);
|
|
fail_if (buffers_queued != 7);
|
|
|
|
/* now add the clients */
|
|
fail_unless_num_handles (sink, 0);
|
|
g_signal_emit_by_name (sink, "add", socket[0]);
|
|
fail_unless_num_handles (sink, 1);
|
|
g_signal_emit_by_name (sink, "add_full", socket[2], 3,
|
|
GST_FORMAT_BYTES, (guint64) 50, GST_FORMAT_BYTES, (guint64) 200);
|
|
g_signal_emit_by_name (sink, "add_full", socket[4], 3,
|
|
GST_FORMAT_BYTES, (guint64) 50, GST_FORMAT_BYTES, (guint64) 50);
|
|
fail_unless_num_handles (sink, 3);
|
|
|
|
/* push last buffer to make client fds ready for reading */
|
|
for (i = 9; i < 10; i++) {
|
|
GstBuffer *buffer = gst_new_buffer (i);
|
|
|
|
fail_unless (gst_pad_push (mysrcpad, buffer) == GST_FLOW_OK);
|
|
}
|
|
|
|
/* now we should only read the last 5 buffers (5 * 16 = 80 bytes) */
|
|
GST_DEBUG ("Reading from client 1");
|
|
fail_unless_read ("client 1", socket[1], 16, "deadbee00000005");
|
|
fail_unless_read ("client 1", socket[1], 16, "deadbee00000006");
|
|
fail_unless_read ("client 1", socket[1], 16, "deadbee00000007");
|
|
fail_unless_read ("client 1", socket[1], 16, "deadbee00000008");
|
|
fail_unless_read ("client 1", socket[1], 16, "deadbee00000009");
|
|
|
|
/* second client only bursts 50 bytes = 4 buffers (we get 4 buffers since
|
|
* the max allows it) */
|
|
GST_DEBUG ("Reading from client 2");
|
|
fail_unless_read ("client 2", socket[3], 16, "deadbee00000006");
|
|
fail_unless_read ("client 2", socket[3], 16, "deadbee00000007");
|
|
fail_unless_read ("client 2", socket[3], 16, "deadbee00000008");
|
|
fail_unless_read ("client 2", socket[3], 16, "deadbee00000009");
|
|
|
|
/* third client only bursts 50 bytes = 4 buffers, we can't send
|
|
* more than 50 bytes so we only get 3 buffers (48 bytes). */
|
|
GST_DEBUG ("Reading from client 3");
|
|
fail_unless_read ("client 3", socket[5], 16, "deadbee00000007");
|
|
fail_unless_read ("client 3", socket[5], 16, "deadbee00000008");
|
|
fail_unless_read ("client 3", socket[5], 16, "deadbee00000009");
|
|
|
|
GST_DEBUG ("cleaning up multisocketsink");
|
|
ASSERT_SET_STATE (sink, GST_STATE_NULL, GST_STATE_CHANGE_SUCCESS);
|
|
cleanup_multisocketsink (sink);
|
|
|
|
ASSERT_CAPS_REFCOUNT (caps, "caps", 1);
|
|
gst_caps_unref (caps);
|
|
|
|
g_object_unref (socket[0]);
|
|
g_object_unref (socket[1]);
|
|
g_object_unref (socket[2]);
|
|
g_object_unref (socket[3]);
|
|
g_object_unref (socket[4]);
|
|
g_object_unref (socket[5]);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
/* keep 100 bytes and burst 80 bytes to clients */
|
|
GST_START_TEST (test_burst_client_bytes_keyframe)
|
|
{
|
|
GstElement *sink;
|
|
GstCaps *caps;
|
|
GSocket *socket[6];
|
|
gint i;
|
|
guint buffers_queued;
|
|
|
|
sink = setup_multisocketsink ();
|
|
/* make sure we keep at least 100 bytes at all times */
|
|
g_object_set (sink, "bytes-min", 100, NULL);
|
|
g_object_set (sink, "sync-method", 4, NULL); /* 4 = burst_keyframe */
|
|
g_object_set (sink, "burst-format", GST_FORMAT_BYTES, NULL);
|
|
g_object_set (sink, "burst-value", (guint64) 80, NULL);
|
|
|
|
fail_unless (setup_handles (&socket[0], &socket[1]));
|
|
fail_unless (setup_handles (&socket[2], &socket[3]));
|
|
fail_unless (setup_handles (&socket[4], &socket[5]));
|
|
|
|
ASSERT_SET_STATE (sink, GST_STATE_PLAYING, GST_STATE_CHANGE_ASYNC);
|
|
|
|
caps = gst_caps_from_string ("application/x-gst-check");
|
|
GST_DEBUG ("Created test caps %p %" GST_PTR_FORMAT, caps, caps);
|
|
gst_check_setup_events (mysrcpad, sink, caps, GST_FORMAT_BYTES);
|
|
|
|
/* push buffers in, 9 * 16 bytes = 144 bytes */
|
|
for (i = 0; i < 9; i++) {
|
|
GstBuffer *buffer = gst_new_buffer (i);
|
|
|
|
/* mark most buffers as delta */
|
|
if (i != 0 && i != 4 && i != 8)
|
|
GST_BUFFER_FLAG_SET (buffer, GST_BUFFER_FLAG_DELTA_UNIT);
|
|
|
|
fail_unless (gst_pad_push (mysrcpad, buffer) == GST_FLOW_OK);
|
|
}
|
|
|
|
/* check that at least 7 buffers (112 bytes) are in the queue */
|
|
g_object_get (sink, "buffers-queued", &buffers_queued, NULL);
|
|
fail_if (buffers_queued != 7);
|
|
|
|
/* now add the clients */
|
|
g_signal_emit_by_name (sink, "add", socket[0]);
|
|
g_signal_emit_by_name (sink, "add_full", socket[2],
|
|
4, GST_FORMAT_BYTES, (guint64) 50, GST_FORMAT_BYTES, (guint64) 90);
|
|
g_signal_emit_by_name (sink, "add_full", socket[4],
|
|
4, GST_FORMAT_BYTES, (guint64) 50, GST_FORMAT_BYTES, (guint64) 50);
|
|
|
|
/* push last buffer to make client fds ready for reading */
|
|
for (i = 9; i < 10; i++) {
|
|
GstBuffer *buffer = gst_new_buffer (i);
|
|
|
|
GST_BUFFER_FLAG_SET (buffer, GST_BUFFER_FLAG_DELTA_UNIT);
|
|
|
|
fail_unless (gst_pad_push (mysrcpad, buffer) == GST_FLOW_OK);
|
|
}
|
|
|
|
/* now we should only read the last 6 buffers (min 5 * 16 = 80 bytes),
|
|
* keyframe at buffer 4 */
|
|
GST_DEBUG ("Reading from client 1");
|
|
fail_unless_read ("client 1", socket[1], 16, "deadbee00000004");
|
|
fail_unless_read ("client 1", socket[1], 16, "deadbee00000005");
|
|
fail_unless_read ("client 1", socket[1], 16, "deadbee00000006");
|
|
fail_unless_read ("client 1", socket[1], 16, "deadbee00000007");
|
|
fail_unless_read ("client 1", socket[1], 16, "deadbee00000008");
|
|
fail_unless_read ("client 1", socket[1], 16, "deadbee00000009");
|
|
|
|
/* second client only bursts 50 bytes = 4 buffers, there is
|
|
* no keyframe above min and below max, so get one below min */
|
|
GST_DEBUG ("Reading from client 2");
|
|
fail_unless_read ("client 2", socket[3], 16, "deadbee00000008");
|
|
fail_unless_read ("client 2", socket[3], 16, "deadbee00000009");
|
|
|
|
/* third client only bursts 50 bytes = 4 buffers, we can't send
|
|
* more than 50 bytes so we only get 2 buffers (32 bytes). */
|
|
GST_DEBUG ("Reading from client 3");
|
|
fail_unless_read ("client 3", socket[5], 16, "deadbee00000008");
|
|
fail_unless_read ("client 3", socket[5], 16, "deadbee00000009");
|
|
|
|
GST_DEBUG ("cleaning up multisocketsink");
|
|
ASSERT_SET_STATE (sink, GST_STATE_NULL, GST_STATE_CHANGE_SUCCESS);
|
|
cleanup_multisocketsink (sink);
|
|
|
|
ASSERT_CAPS_REFCOUNT (caps, "caps", 1);
|
|
gst_caps_unref (caps);
|
|
|
|
g_object_unref (socket[0]);
|
|
g_object_unref (socket[1]);
|
|
g_object_unref (socket[2]);
|
|
g_object_unref (socket[3]);
|
|
g_object_unref (socket[4]);
|
|
g_object_unref (socket[5]);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
|
|
|
|
/* keep 100 bytes and burst 80 bytes to clients */
|
|
GST_START_TEST (test_burst_client_bytes_with_keyframe)
|
|
{
|
|
GstElement *sink;
|
|
GstCaps *caps;
|
|
GSocket *socket[6];
|
|
gint i;
|
|
guint buffers_queued;
|
|
|
|
sink = setup_multisocketsink ();
|
|
|
|
/* make sure we keep at least 100 bytes at all times */
|
|
g_object_set (sink, "bytes-min", 100, NULL);
|
|
g_object_set (sink, "sync-method", 5, NULL); /* 5 = burst_with_keyframe */
|
|
g_object_set (sink, "burst-format", GST_FORMAT_BYTES, NULL);
|
|
g_object_set (sink, "burst-value", (guint64) 80, NULL);
|
|
|
|
fail_unless (setup_handles (&socket[0], &socket[1]));
|
|
fail_unless (setup_handles (&socket[2], &socket[3]));
|
|
fail_unless (setup_handles (&socket[4], &socket[5]));
|
|
|
|
ASSERT_SET_STATE (sink, GST_STATE_PLAYING, GST_STATE_CHANGE_ASYNC);
|
|
|
|
caps = gst_caps_from_string ("application/x-gst-check");
|
|
gst_check_setup_events (mysrcpad, sink, caps, GST_FORMAT_BYTES);
|
|
GST_DEBUG ("Created test caps %p %" GST_PTR_FORMAT, caps, caps);
|
|
|
|
/* push buffers in, 9 * 16 bytes = 144 bytes */
|
|
for (i = 0; i < 9; i++) {
|
|
GstBuffer *buffer = gst_new_buffer (i);
|
|
|
|
/* mark most buffers as delta */
|
|
if (i != 0 && i != 4 && i != 8)
|
|
GST_BUFFER_FLAG_SET (buffer, GST_BUFFER_FLAG_DELTA_UNIT);
|
|
|
|
fail_unless (gst_pad_push (mysrcpad, buffer) == GST_FLOW_OK);
|
|
}
|
|
|
|
/* check that at least 7 buffers (112 bytes) are in the queue */
|
|
g_object_get (sink, "buffers-queued", &buffers_queued, NULL);
|
|
fail_if (buffers_queued != 7);
|
|
|
|
/* now add the clients */
|
|
g_signal_emit_by_name (sink, "add", socket[0]);
|
|
g_signal_emit_by_name (sink, "add_full", socket[2],
|
|
5, GST_FORMAT_BYTES, (guint64) 50, GST_FORMAT_BYTES, (guint64) 90);
|
|
g_signal_emit_by_name (sink, "add_full", socket[4],
|
|
5, GST_FORMAT_BYTES, (guint64) 50, GST_FORMAT_BYTES, (guint64) 50);
|
|
|
|
/* push last buffer to make client fds ready for reading */
|
|
for (i = 9; i < 10; i++) {
|
|
GstBuffer *buffer = gst_new_buffer (i);
|
|
|
|
GST_BUFFER_FLAG_SET (buffer, GST_BUFFER_FLAG_DELTA_UNIT);
|
|
|
|
fail_unless (gst_pad_push (mysrcpad, buffer) == GST_FLOW_OK);
|
|
}
|
|
|
|
/* now we should only read the last 6 buffers (min 5 * 16 = 80 bytes),
|
|
* keyframe at buffer 4 */
|
|
GST_DEBUG ("Reading from client 1");
|
|
fail_unless_read ("client 1", socket[1], 16, "deadbee00000004");
|
|
fail_unless_read ("client 1", socket[1], 16, "deadbee00000005");
|
|
fail_unless_read ("client 1", socket[1], 16, "deadbee00000006");
|
|
fail_unless_read ("client 1", socket[1], 16, "deadbee00000007");
|
|
fail_unless_read ("client 1", socket[1], 16, "deadbee00000008");
|
|
fail_unless_read ("client 1", socket[1], 16, "deadbee00000009");
|
|
|
|
/* second client only bursts 50 bytes = 4 buffers, there is
|
|
* no keyframe above min and below max, so send min */
|
|
GST_DEBUG ("Reading from client 2");
|
|
fail_unless_read ("client 2", socket[3], 16, "deadbee00000006");
|
|
fail_unless_read ("client 2", socket[3], 16, "deadbee00000007");
|
|
fail_unless_read ("client 2", socket[3], 16, "deadbee00000008");
|
|
fail_unless_read ("client 2", socket[3], 16, "deadbee00000009");
|
|
|
|
/* third client only bursts 50 bytes = 4 buffers, we can't send
|
|
* more than 50 bytes so we only get 3 buffers (48 bytes). */
|
|
GST_DEBUG ("Reading from client 3");
|
|
fail_unless_read ("client 3", socket[5], 16, "deadbee00000007");
|
|
fail_unless_read ("client 3", socket[5], 16, "deadbee00000008");
|
|
fail_unless_read ("client 3", socket[5], 16, "deadbee00000009");
|
|
|
|
GST_DEBUG ("cleaning up multisocketsink");
|
|
ASSERT_SET_STATE (sink, GST_STATE_NULL, GST_STATE_CHANGE_SUCCESS);
|
|
cleanup_multisocketsink (sink);
|
|
|
|
ASSERT_CAPS_REFCOUNT (caps, "caps", 1);
|
|
gst_caps_unref (caps);
|
|
|
|
g_object_unref (socket[0]);
|
|
g_object_unref (socket[1]);
|
|
g_object_unref (socket[2]);
|
|
g_object_unref (socket[3]);
|
|
g_object_unref (socket[4]);
|
|
g_object_unref (socket[5]);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
/* Check that we can get data when multisocketsink is configured in next-keyframe
|
|
* mode */
|
|
GST_START_TEST (test_client_next_keyframe)
|
|
{
|
|
GstElement *sink;
|
|
GstCaps *caps;
|
|
GSocket *socket[2];
|
|
gint i;
|
|
|
|
sink = setup_multisocketsink ();
|
|
g_object_set (sink, "sync-method", 1, NULL); /* 1 = next-keyframe */
|
|
|
|
fail_unless (setup_handles (&socket[0], &socket[1]));
|
|
|
|
ASSERT_SET_STATE (sink, GST_STATE_PLAYING, GST_STATE_CHANGE_ASYNC);
|
|
|
|
caps = gst_caps_from_string ("application/x-gst-check");
|
|
gst_check_setup_events (mysrcpad, sink, caps, GST_FORMAT_BYTES);
|
|
GST_DEBUG ("Created test caps %p %" GST_PTR_FORMAT, caps, caps);
|
|
|
|
/* now add our client */
|
|
g_signal_emit_by_name (sink, "add", socket[0]);
|
|
|
|
/* push buffers in: keyframe, then non-keyframe */
|
|
for (i = 0; i < 2; i++) {
|
|
GstBuffer *buffer = gst_new_buffer (i);
|
|
if (i > 0)
|
|
GST_BUFFER_FLAG_SET (buffer, GST_BUFFER_FLAG_DELTA_UNIT);
|
|
|
|
fail_unless (gst_pad_push (mysrcpad, buffer) == GST_FLOW_OK);
|
|
}
|
|
|
|
/* now we should be able to read some data */
|
|
GST_DEBUG ("Reading from client 1");
|
|
fail_unless_read ("client 1", socket[1], 16, "deadbee00000000");
|
|
fail_unless_read ("client 1", socket[1], 16, "deadbee00000001");
|
|
|
|
GST_DEBUG ("cleaning up multisocketsink");
|
|
ASSERT_SET_STATE (sink, GST_STATE_NULL, GST_STATE_CHANGE_SUCCESS);
|
|
cleanup_multisocketsink (sink);
|
|
|
|
ASSERT_CAPS_REFCOUNT (caps, "caps", 1);
|
|
gst_caps_unref (caps);
|
|
|
|
g_object_unref (socket[0]);
|
|
g_object_unref (socket[1]);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
/* FIXME: add test simulating chained oggs where:
|
|
* sync-method is burst-on-connect
|
|
* (when multisocketsink actually does burst-on-connect based on byte size, not
|
|
"last keyframe" which any frame for audio :))
|
|
* an old client still needs to read from before the new streamheaders
|
|
* a new client gets the new streamheaders
|
|
*/
|
|
static Suite *
|
|
multisocketsink_suite (void)
|
|
{
|
|
Suite *s = suite_create ("multisocketsink");
|
|
TCase *tc_chain = tcase_create ("general");
|
|
|
|
suite_add_tcase (s, tc_chain);
|
|
tcase_add_test (tc_chain, test_no_clients);
|
|
tcase_add_test (tc_chain, test_add_client);
|
|
tcase_add_test (tc_chain, test_sending_buffers_with_9_gstmemorys);
|
|
tcase_add_test (tc_chain, test_streamheader);
|
|
tcase_add_test (tc_chain, test_change_streamheader);
|
|
tcase_add_test (tc_chain, test_burst_client_bytes);
|
|
tcase_add_test (tc_chain, test_burst_client_bytes_keyframe);
|
|
tcase_add_test (tc_chain, test_burst_client_bytes_with_keyframe);
|
|
tcase_add_test (tc_chain, test_client_next_keyframe);
|
|
|
|
return s;
|
|
}
|
|
|
|
GST_CHECK_MAIN (multisocketsink);
|