2021-10-04 11:30:37 +00:00
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/* GStreamer
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*
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* unit test for VA allocators
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*
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* Copyright (C) 2021 Igalia, S.L.
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* Author: Víctor Jáquez <vjaquez@igalia.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include <gst/gst.h>
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#include <gst/check/gstcheck.h>
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#include <gst/check/gstharness.h>
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#include <gst/video/video.h>
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GST_START_TEST (raw_copy)
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{
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GstHarness *h;
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GstBuffer *buf, *buf_copy;
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gboolean ret;
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h = gst_harness_new_parse ("videotestsrc num-buffers=1 ! "
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"video/x-raw, width=(int)1024, height=(int)768 ! vapostproc");
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ck_assert (h);
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gst_harness_set_sink_caps_str (h,
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"video/x-raw, format=(string)NV12, width=(int)3840, height=(int)2160");
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gst_harness_add_propose_allocation_meta (h, GST_VIDEO_META_API_TYPE, NULL);
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gst_harness_play (h);
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buf = gst_harness_pull (h);
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ck_assert (buf);
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buf_copy = gst_buffer_new ();
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ret = gst_buffer_copy_into (buf_copy, buf,
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GST_BUFFER_COPY_MEMORY | GST_BUFFER_COPY_DEEP, 0, -1);
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ck_assert (ret);
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gst_clear_buffer (&buf);
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gst_clear_buffer (&buf_copy);
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gst_harness_teardown (h);
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}
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GST_END_TEST;
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2024-10-09 21:16:46 +00:00
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static GstCaps *
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get_drmdma_format (void)
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{
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GstElement *vpp;
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GstCaps *templ, *allowed_caps, *drm_caps = NULL;
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GstPad *srcpad;
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guint i;
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vpp = gst_element_factory_make ("vapostproc", NULL);
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if (!vpp)
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return NULL;
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srcpad = gst_element_get_static_pad (vpp, "src");
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fail_unless (srcpad != NULL);
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templ = gst_pad_get_pad_template_caps (srcpad);
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fail_unless (templ != NULL);
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allowed_caps = gst_caps_normalize (templ);
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for (i = 0; i < gst_caps_get_size (allowed_caps); ++i) {
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GstStructure *new_structure;
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GstStructure *structure;
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/* non-dmabuf caps don't describe drm-format: skip them */
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structure = gst_caps_get_structure (allowed_caps, i);
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if (!gst_structure_has_field (structure, "drm-format"))
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continue;
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drm_caps = gst_caps_new_empty ();
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new_structure = gst_structure_copy (structure);
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gst_structure_set (new_structure, "framerate", GST_TYPE_FRACTION,
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1, 1, NULL);
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gst_structure_remove_field (new_structure, "width");
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gst_structure_remove_field (new_structure, "height");
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gst_caps_append_structure (drm_caps, new_structure);
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gst_caps_set_features_simple (drm_caps,
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gst_caps_features_new_single_static_str ("memory:DMABuf"));
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GST_DEBUG ("have caps %" GST_PTR_FORMAT, drm_caps);
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/* should be fixed without width/height */
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fail_unless (gst_caps_is_fixed (drm_caps));
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break;
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}
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gst_caps_unref (allowed_caps);
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gst_object_unref (srcpad);
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gst_object_unref (vpp);
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return drm_caps;
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}
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2021-10-04 11:30:37 +00:00
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GST_START_TEST (dmabuf_copy)
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{
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GstHarness *h;
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GstBuffer *buf, *buf_copy;
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gboolean ret;
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2024-10-09 21:16:46 +00:00
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GstCaps *drm_caps;
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2021-10-04 11:30:37 +00:00
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h = gst_harness_new_parse ("videotestsrc num-buffers=1 ! "
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"video/x-raw, width=(int)1024, height=(int)768 ! vapostproc");
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ck_assert (h);
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2024-10-09 21:16:46 +00:00
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drm_caps = get_drmdma_format ();
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ck_assert (drm_caps);
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gst_caps_set_simple (drm_caps, "width", G_TYPE_INT, 1600, "height",
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G_TYPE_INT, 1200, NULL);
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gst_harness_set_sink_caps (h, drm_caps);
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2021-10-04 11:30:37 +00:00
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gst_harness_add_propose_allocation_meta (h, GST_VIDEO_META_API_TYPE, NULL);
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gst_harness_play (h);
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buf = gst_harness_pull (h);
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ck_assert (buf);
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buf_copy = gst_buffer_new ();
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ret = gst_buffer_copy_into (buf_copy, buf,
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GST_BUFFER_COPY_MEMORY | GST_BUFFER_COPY_DEEP, 0, -1);
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if (gst_buffer_n_memory (buf_copy) == 1)
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ck_assert (ret == TRUE);
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/* else it will depend on the drm modifier */
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gst_clear_buffer (&buf);
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gst_clear_buffer (&buf_copy);
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gst_harness_teardown (h);
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}
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GST_END_TEST;
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int
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main (int argc, char **argv)
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{
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GstElement *vpp;
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Suite *s;
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TCase *tc_chain;
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gst_check_init (&argc, &argv);
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vpp = gst_element_factory_make ("vapostproc", NULL);
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if (!vpp)
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return EXIT_SUCCESS; /* not available vapostproc */
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gst_object_unref (vpp);
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s = suite_create ("va");
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tc_chain = tcase_create ("copy");
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suite_add_tcase (s, tc_chain);
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tcase_add_test (tc_chain, raw_copy);
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tcase_add_test (tc_chain, dmabuf_copy);
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return gst_check_run_suite (s, "va", __FILE__);
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}
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