mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-23 18:21:04 +00:00
tests/check/: Add simple unit test for the xingmux element.
Original commit message from CVS: * tests/check/Makefile.am: * tests/check/elements/.cvsignore: * tests/check/elements/xingmux.c: (setup_xingmux), (cleanup_xingmux), (GST_START_TEST), (xingmux_suite), (main): * tests/check/elements/xingmux_testdata.h: Add simple unit test for the xingmux element. * gst/xingheader/gstxingmux.c: (generate_xing_header), (gst_xing_mux_finalize), (xing_reset): Fix a memleak and invalid seek tables with less than 100 MP3 frames.
This commit is contained in:
parent
4231e2f7c2
commit
79031308ad
3 changed files with 4958 additions and 1 deletions
|
@ -319,7 +319,7 @@ generate_xing_header (GstXingMux * xing)
|
|||
GstXingSeekEntry *entry = (GstXingSeekEntry *) it->data;
|
||||
gint64 byte;
|
||||
|
||||
if ((entry->timestamp * 100) / duration >= percent) {
|
||||
while ((entry->timestamp * 100) / duration >= percent) {
|
||||
byte = (entry->byte * 256) / byte_count;
|
||||
GST_DEBUG (" %d %% -- %d 1/256", percent, byte);
|
||||
*data = byte;
|
||||
|
@ -327,6 +327,17 @@ generate_xing_header (GstXingMux * xing)
|
|||
percent++;
|
||||
}
|
||||
}
|
||||
|
||||
if (percent < 100) {
|
||||
guchar b = *(data - 1);
|
||||
gint i;
|
||||
|
||||
for (i = percent; i < 100; i++) {
|
||||
GST_DEBUG (" %d %% -- %d 1/256", i, b);
|
||||
*data = b;
|
||||
data++;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
GST_DEBUG ("Setting Xing flags to 0x%x\n", *xing_flags);
|
||||
|
@ -376,6 +387,12 @@ gst_xing_mux_finalize (GObject * obj)
|
|||
xing->adapter = NULL;
|
||||
}
|
||||
|
||||
if (xing->seek_table) {
|
||||
g_list_foreach (xing->seek_table, (GFunc) g_free, NULL);
|
||||
g_list_free (xing->seek_table);
|
||||
xing->seek_table = NULL;
|
||||
}
|
||||
|
||||
G_OBJECT_CLASS (parent_class)->finalize (obj);
|
||||
}
|
||||
|
||||
|
@ -389,6 +406,7 @@ xing_reset (GstXingMux * xing)
|
|||
|
||||
if (xing->seek_table) {
|
||||
g_list_foreach (xing->seek_table, (GFunc) g_free, NULL);
|
||||
g_list_free (xing->seek_table);
|
||||
xing->seek_table = NULL;
|
||||
}
|
||||
|
||||
|
|
162
tests/check/elements/xingmux.c
Normal file
162
tests/check/elements/xingmux.c
Normal file
|
@ -0,0 +1,162 @@
|
|||
/* GStreamer
|
||||
*
|
||||
* Copyright (C) 2008 Sebastian Dröge <slomo@circular-chaos.org>
|
||||
*
|
||||
* xingmux.c: Unit test for the xingmux element
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Lesser General Public License
|
||||
* as published by the Free Software Foundation; either version 2.1 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
|
||||
* Lesser General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Lesser General Public
|
||||
* License along with this library; if not, write to the Free Software
|
||||
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
|
||||
* 02110-1301 USA
|
||||
*/
|
||||
|
||||
#include <gst/gst.h>
|
||||
#include <gst/base/gstbasetransform.h>
|
||||
#include <gst/check/gstcheck.h>
|
||||
|
||||
#include <math.h>
|
||||
|
||||
#include "xingmux_testdata.h"
|
||||
|
||||
/* For ease of programming we use globals to keep refs for our floating
|
||||
* src and sink pads we create; otherwise we always have to do get_pad,
|
||||
* get_peer, and then remove references in every test function */
|
||||
GstPad *mysrcpad, *mysinkpad;
|
||||
|
||||
static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
|
||||
GST_PAD_SINK,
|
||||
GST_PAD_ALWAYS,
|
||||
GST_STATIC_CAPS ("audio/mpeg, " "mpegversion = (int) 1," "layer = (int) 3")
|
||||
);
|
||||
static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",
|
||||
GST_PAD_SRC,
|
||||
GST_PAD_ALWAYS,
|
||||
GST_STATIC_CAPS ("audio/mpeg, " "mpegversion = (int) 1," "layer = (int) 3")
|
||||
);
|
||||
|
||||
GstElement *
|
||||
setup_xingmux ()
|
||||
{
|
||||
GstElement *xingmux;
|
||||
|
||||
GST_DEBUG ("setup_xingmux");
|
||||
xingmux = gst_check_setup_element ("xingmux");
|
||||
mysrcpad = gst_check_setup_src_pad (xingmux, &srctemplate, NULL);
|
||||
mysinkpad = gst_check_setup_sink_pad (xingmux, &sinktemplate, NULL);
|
||||
gst_pad_set_active (mysrcpad, TRUE);
|
||||
gst_pad_set_active (mysinkpad, TRUE);
|
||||
|
||||
return xingmux;
|
||||
}
|
||||
|
||||
void
|
||||
cleanup_xingmux (GstElement * xingmux)
|
||||
{
|
||||
GST_DEBUG ("cleanup_xingmux");
|
||||
|
||||
g_list_foreach (buffers, (GFunc) gst_mini_object_unref, NULL);
|
||||
g_list_free (buffers);
|
||||
buffers = NULL;
|
||||
|
||||
gst_pad_set_active (mysrcpad, FALSE);
|
||||
gst_pad_set_active (mysinkpad, FALSE);
|
||||
gst_check_teardown_src_pad (xingmux);
|
||||
gst_check_teardown_sink_pad (xingmux);
|
||||
gst_check_teardown_element (xingmux);
|
||||
}
|
||||
|
||||
GST_START_TEST (test_xing_remux)
|
||||
{
|
||||
GstElement *xingmux;
|
||||
GstBuffer *inbuffer;
|
||||
GList *it;
|
||||
guint8 *verify_data;
|
||||
|
||||
xingmux = setup_xingmux ();
|
||||
|
||||
inbuffer = gst_buffer_new_and_alloc (sizeof (test_xing));
|
||||
memcpy (GST_BUFFER_DATA (inbuffer), test_xing, sizeof (test_xing));
|
||||
|
||||
gst_buffer_set_caps (inbuffer, GST_PAD_CAPS (mysrcpad));
|
||||
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
||||
|
||||
|
||||
/* FIXME: why are the xingmux pads flushing? */
|
||||
fail_unless (gst_pad_push_event (mysrcpad, gst_event_new_flush_stop ()));
|
||||
|
||||
/* pushing gives away my reference ... */
|
||||
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
||||
fail_unless (gst_pad_push_event (mysrcpad, gst_event_new_eos ()));
|
||||
/* ... and puts a new buffer on the global list */
|
||||
fail_unless_equals_int (g_list_length (buffers), 93);
|
||||
|
||||
verify_data = test_xing;
|
||||
for (it = buffers; it != NULL; it = it->next) {
|
||||
GstBuffer *outbuffer = (GstBuffer *) it->data;
|
||||
|
||||
if (it == buffers) {
|
||||
gint j;
|
||||
|
||||
/* Empty Xing header, should be the same as input data until the "Xing" marker
|
||||
* and zeroes afterwards. */
|
||||
fail_unless (memcmp (test_xing, GST_BUFFER_DATA (outbuffer), 25) == 0);
|
||||
for (j = 26; j < GST_BUFFER_SIZE (outbuffer); j++)
|
||||
fail_unless (GST_BUFFER_DATA (outbuffer)[j] == 0);
|
||||
verify_data += GST_BUFFER_SIZE (outbuffer);
|
||||
} else if (it->next != NULL) {
|
||||
/* Should contain the raw MP3 data without changes */
|
||||
fail_unless (memcmp (verify_data, GST_BUFFER_DATA (outbuffer),
|
||||
GST_BUFFER_SIZE (outbuffer)) == 0);
|
||||
verify_data += GST_BUFFER_SIZE (outbuffer);
|
||||
} else {
|
||||
/* Last buffer is the rewrite of the first buffer and should be exactly the same
|
||||
* as the old Xing header we had */
|
||||
fail_unless (memcmp (test_xing, GST_BUFFER_DATA (outbuffer),
|
||||
GST_BUFFER_SIZE (outbuffer)) == 0);
|
||||
}
|
||||
}
|
||||
|
||||
/* cleanup */
|
||||
cleanup_xingmux (xingmux);
|
||||
}
|
||||
|
||||
GST_END_TEST;
|
||||
|
||||
Suite *
|
||||
xingmux_suite (void)
|
||||
{
|
||||
Suite *s = suite_create ("xingmux");
|
||||
TCase *tc_chain = tcase_create ("general");
|
||||
|
||||
suite_add_tcase (s, tc_chain);
|
||||
tcase_add_test (tc_chain, test_xing_remux);
|
||||
|
||||
return s;
|
||||
}
|
||||
|
||||
int
|
||||
main (int argc, char **argv)
|
||||
{
|
||||
int nf;
|
||||
|
||||
Suite *s = xingmux_suite ();
|
||||
SRunner *sr = srunner_create (s);
|
||||
|
||||
gst_check_init (&argc, &argv);
|
||||
|
||||
srunner_run_all (sr, CK_NORMAL);
|
||||
nf = srunner_ntests_failed (sr);
|
||||
srunner_free (sr);
|
||||
|
||||
return nf;
|
||||
}
|
4777
tests/check/elements/xingmux_testdata.h
Normal file
4777
tests/check/elements/xingmux_testdata.h
Normal file
File diff suppressed because it is too large
Load diff
Loading…
Reference in a new issue