From 898940a37ffcafb69b61cc0ce02f6be24e7e2280 Mon Sep 17 00:00:00 2001 From: Stefan Sauer Date: Tue, 29 Dec 2015 14:40:04 +0100 Subject: [PATCH] audioconvert: add a test for gap handling --- tests/check/elements/audioconvert.c | 47 ++++++++++++++++++++++++++++- 1 file changed, 46 insertions(+), 1 deletion(-) diff --git a/tests/check/elements/audioconvert.c b/tests/check/elements/audioconvert.c index fe497b937d..aaaebe3369 100644 --- a/tests/check/elements/audioconvert.c +++ b/tests/check/elements/audioconvert.c @@ -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; }