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test: rtph264pay: Add reserved nals test

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This commit is contained in:
Nicolas Dufresne 2018-12-04 16:06:15 -05:00
parent d397cf6d1f
commit cd09a3103f
2 changed files with 86 additions and 0 deletions
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85
tests/check/elements/rtph264.c
View file

@ -295,6 +295,87 @@ GST_START_TEST (test_rtph264depay_with_downstream_allocator)
GST_END_TEST;
/* AUD */
static guint8 h264_aud[] = {
0x00, 0x00, 0x00, 0x01, 0x09, 0xf0
};
/* These were generated using pipeline:
* gst-launch-1.0 videotestsrc num-buffers=1 pattern=green \
* ! video/x-raw,width=128,height=128 \
* ! openh264enc num-slices=2 \
* ! fakesink dump=1
*/
/* SPS */
static guint8 h264_sps[] = {
0x00, 0x00, 0x00, 0x01, 0x67, 0x42, 0xc0, 0x29,
0x8c, 0x8d, 0x41, 0x02, 0x24, 0x03, 0xc2, 0x21,
0x1a, 0x80
};
/* PPS */
static guint8 h264_pps[] = {
0x00, 0x00, 0x00, 0x01, 0x68, 0xce, 0x3c, 0x80
};
static GstBuffer *
wrap_static_buffer (guint8 * buf, gsize size)
{
return gst_buffer_new_wrapped_full (GST_MEMORY_FLAG_READONLY,
buf, size, 0, size, NULL, NULL);
}
/* The RFC makes special use of NAL type 24 to 27, this test makes sure that
* such a NAL from the outside gets ignored properly. */
GST_START_TEST (test_rtph264pay_reserved_nals)
{
GstHarness *h = gst_harness_new ("rtph264pay");
/* we simply hack an AUD with the reserved nal types */
guint8 nal_24[sizeof (h264_aud)];
guint8 nal_25[sizeof (h264_aud)];
guint8 nal_26[sizeof (h264_aud)];
guint8 nal_27[sizeof (h264_aud)];
GstFlowReturn ret;
gst_harness_set_src_caps_str (h,
"video/x-h264,alignment=nal,stream-format=byte-stream");
ret = gst_harness_push (h, wrap_static_buffer (h264_sps, sizeof (h264_sps)));
fail_unless_equals_int (ret, GST_FLOW_OK);
ret = gst_harness_push (h, wrap_static_buffer (h264_pps, sizeof (h264_pps)));
fail_unless_equals_int (ret, GST_FLOW_OK);
memcpy (nal_24, h264_aud, sizeof (h264_aud));
nal_24[4] = 24;
ret = gst_harness_push (h, wrap_static_buffer (nal_24, sizeof (nal_24)));
fail_unless_equals_int (ret, GST_FLOW_OK);
memcpy (nal_25, h264_aud, sizeof (h264_aud));
nal_25[4] = 25;
ret = gst_harness_push (h, wrap_static_buffer (nal_25, sizeof (nal_25)));
fail_unless_equals_int (ret, GST_FLOW_OK);
memcpy (nal_26, h264_aud, sizeof (h264_aud));
nal_26[4] = 26;
ret = gst_harness_push (h, wrap_static_buffer (nal_26, sizeof (nal_26)));
fail_unless_equals_int (ret, GST_FLOW_OK);
memcpy (nal_27, h264_aud, sizeof (h264_aud));
nal_27[4] = 27;
ret = gst_harness_push (h, wrap_static_buffer (nal_27, sizeof (nal_27)));
fail_unless_equals_int (ret, GST_FLOW_OK);
fail_unless_equals_int (gst_harness_buffers_in_queue (h), 2);
gst_harness_teardown (h);
}
GST_END_TEST;
static Suite *
rtph264_suite (void)
{
@ -305,6 +386,10 @@ rtph264_suite (void)
suite_add_tcase (s, tc_chain);
tcase_add_test (tc_chain, test_rtph264depay_with_downstream_allocator);
tc_chain = tcase_create ("rtph264pay");
suite_add_tcase (s, tc_chain);
tcase_add_test (tc_chain, test_rtph264pay_reserved_nals);
return s;
}

1
tests/check/meson.build
View file

@ -48,6 +48,7 @@ good_tests = [
[ 'elements/rgvolume' ],
[ 'elements/rtph261' ],
[ 'elements/rtph263' ],
[ 'elements/rtph264' ],
[ 'elements/rtpvp9' ],
[ 'elements/rtpbin' ],
[ 'elements/rtpbin_buffer_list' ],