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audioconvert: add a test for gap handling

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This commit is contained in:
Stefan Sauer 2015-12-29 14:40:04 +01:00
parent 7bbfa39ada
commit 898940a37f
1 changed files with 46 additions and 1 deletions
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47
tests/check/elements/audioconvert.c
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@ -1575,6 +1575,51 @@ GST_START_TEST (test_preserve_width)
GST_END_TEST;
GST_START_TEST (test_gap_buffers)
{
GstBuffer *inbuffer, *outbuffer;
GstElement *audioconvert;
GstCaps *caps = get_int_caps (1, G_BYTE_ORDER, 16, 16, TRUE);
gint16 data[] = { 0, 0, 0, 0 };
gsize data_len = sizeof (data);
gint i;
audioconvert = setup_audioconvert (caps);
fail_unless (gst_element_set_state (audioconvert,
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
"could not set to playing");
gst_check_setup_events (mysrcpad, audioconvert, caps, GST_FORMAT_TIME);
inbuffer = gst_buffer_new_and_alloc (data_len);
gst_buffer_fill (inbuffer, 0, data, data_len);
GST_BUFFER_FLAG_SET (inbuffer, GST_BUFFER_FLAG_GAP);
for (i = 0; i < 2; i++) {
gst_base_transform_set_passthrough (GST_BASE_TRANSFORM (audioconvert),
(i == 0));
gst_pad_push (mysrcpad, inbuffer);
fail_unless (g_list_length (buffers) == 1);
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
fail_unless (GST_BUFFER_FLAG_IS_SET (outbuffer, GST_BUFFER_FLAG_GAP));
buffers = g_list_remove (buffers, outbuffer);
}
GST_DEBUG ("cleanup, unref buffers");
gst_buffer_unref (outbuffer);
cleanup_audioconvert (audioconvert);
GST_DEBUG ("cleanup, unref caps");
gst_caps_unref (caps);
}
GST_END_TEST;
static Suite *
audioconvert_suite (void)
{
@ -1592,7 +1637,7 @@ audioconvert_suite (void)
tcase_add_test (tc_chain, test_caps_negotiation);
tcase_add_test (tc_chain, test_convert_undefined_multichannel);
tcase_add_test (tc_chain, test_preserve_width);
tcase_add_test (tc_chain, test_gap_buffers);
return s;
}