/* GStreamer * * Unit test for msdkh264enc * * Copyright (c) 2018 Wang,Fei <fei.w.wang@intel.com> * * 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 <gst/check/gstcheck.h> static GstStaticPadTemplate h264enc_sinktemp = GST_STATIC_PAD_TEMPLATE ("sink", GST_PAD_SINK, GST_PAD_ALWAYS, GST_STATIC_CAPS ("video/x-h264, " "width = (int) [1, MAX], " "height = (int) [1, MAX], " "framerate = (fraction) [0, MAX]")); static GstStaticPadTemplate h264enc_srctemp = GST_STATIC_PAD_TEMPLATE ("src", GST_PAD_SRC, GST_PAD_ALWAYS, GST_STATIC_CAPS ("video/x-raw, " "format = (string) NV12, " "width = (int) [1, MAX], " "height = (int) [1, MAX], " "framerate = (fraction) [0, MAX]")); static GstPad *sinkpad, *srcpad; static GstElement * setup_element (const gchar * caps) { GstElement *element = NULL; GstCaps *srccaps = NULL; GstBus *bus = NULL; if (caps) { srccaps = gst_caps_from_string (caps); fail_unless (srccaps != NULL); } element = gst_check_setup_element ("msdkh264enc"); fail_unless (element != NULL); srcpad = gst_check_setup_src_pad (element, &h264enc_srctemp); sinkpad = gst_check_setup_sink_pad (element, &h264enc_sinktemp); gst_pad_set_active (srcpad, TRUE); gst_pad_set_active (sinkpad, TRUE); gst_check_setup_events (srcpad, element, srccaps, GST_FORMAT_TIME); bus = gst_bus_new (); gst_element_set_bus (element, bus); fail_unless (gst_element_set_state (element, GST_STATE_PLAYING) != GST_STATE_CHANGE_FAILURE, "could not set to playing"); if (srccaps) gst_caps_unref (srccaps); buffers = NULL; return element; } static void cleanup_element (GstElement * element) { GstBus *bus; /* Free parsed buffers */ gst_check_drop_buffers (); bus = GST_ELEMENT_BUS (element); gst_bus_set_flushing (bus, TRUE); gst_object_unref (bus); gst_pad_set_active (srcpad, FALSE); gst_pad_set_active (sinkpad, FALSE); gst_check_teardown_src_pad (element); gst_check_teardown_sink_pad (element); gst_check_teardown_element (element); } GST_START_TEST (msdk_h264enc) { GstElement *msdkh264enc; GstBuffer *buffer; gint i; GList *l; GstCaps *outcaps, *sinkcaps; GstSegment seg; msdkh264enc = setup_element ("video/x-raw,format=(string)NV12,width=(int)320,height=(int)240,framerate=(fraction)25/1,interlace-mode=(string)progressive"); gst_segment_init (&seg, GST_FORMAT_TIME); seg.stop = gst_util_uint64_scale (10, GST_SECOND, 25); fail_unless (gst_pad_push_event (srcpad, gst_event_new_segment (&seg))); buffer = gst_buffer_new_allocate (NULL, 320 * 240 + 2 * 160 * 120, NULL); gst_buffer_memset (buffer, 0, 0, -1); for (i = 0; i < 10; i++) { GST_BUFFER_TIMESTAMP (buffer) = gst_util_uint64_scale (i, GST_SECOND, 25); GST_BUFFER_DURATION (buffer) = gst_util_uint64_scale (1, GST_SECOND, 25); fail_unless (gst_pad_push (srcpad, gst_buffer_ref (buffer)) == GST_FLOW_OK); } gst_buffer_unref (buffer); fail_unless (gst_pad_push_event (srcpad, gst_event_new_eos ())); fail_unless_equals_int (g_list_length (buffers), 10); outcaps = gst_caps_from_string ("video/x-h264,width=(int)320,height=(int)240,framerate=(fraction)25/1"); for (l = buffers, i = 0; l; l = l->next, i++) { buffer = l->data; fail_unless_equals_uint64 (GST_BUFFER_DURATION (buffer), gst_util_uint64_scale (1, GST_SECOND, 25)); sinkcaps = gst_pad_get_current_caps (sinkpad); fail_unless (gst_caps_can_intersect (sinkcaps, outcaps)); gst_caps_unref (sinkcaps); } gst_caps_unref (outcaps); cleanup_element (msdkh264enc); } GST_END_TEST; static Suite * msdkh264enc_suite (void) { Suite *s = suite_create ("msdkh264enc"); TCase *tc_chain = tcase_create ("general"); suite_add_tcase (s, tc_chain); tcase_add_test (tc_chain, msdk_h264enc); return s; } GST_CHECK_MAIN (msdkh264enc);