mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-23 10:11:08 +00:00
135 lines
3.3 KiB
C
135 lines
3.3 KiB
C
/*
|
|
* GStreamer
|
|
* Copyright (C) 2023 Seungha Yang <seungha@centricular.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.
|
|
*/
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include "config.h"
|
|
#endif
|
|
|
|
#include <gst/gst.h>
|
|
#include <gst/check/gstcheck.h>
|
|
#include <gst/cuda/gstcuda.h>
|
|
#include <gst/video/video.h>
|
|
|
|
static GstCudaContext *context = NULL;
|
|
static GQuark memory_tester_quark;
|
|
|
|
static void
|
|
setup_func (void)
|
|
{
|
|
context = gst_cuda_context_new (0);
|
|
fail_unless (GST_IS_CUDA_CONTEXT (context));
|
|
|
|
memory_tester_quark = g_quark_from_static_string ("gst-cuda-memory-tester");
|
|
}
|
|
|
|
static void
|
|
teardown_func (void)
|
|
{
|
|
gst_object_unref (context);
|
|
}
|
|
|
|
static void
|
|
allocator_finalize_cb (gboolean * alloc_finalized)
|
|
{
|
|
*alloc_finalized = TRUE;
|
|
}
|
|
|
|
GST_START_TEST (test_free_active_allocator)
|
|
{
|
|
GstCudaPoolAllocator *alloc;
|
|
GstVideoInfo info;
|
|
GstMemory *mem = NULL;
|
|
gboolean ret;
|
|
GstFlowReturn flow_ret;
|
|
gboolean alloc_finalized = FALSE;
|
|
|
|
gst_video_info_set_format (&info, GST_VIDEO_FORMAT_NV12, 320, 240);
|
|
|
|
alloc = gst_cuda_pool_allocator_new (context, NULL, &info);
|
|
fail_unless (alloc);
|
|
|
|
g_object_set_qdata_full (G_OBJECT (alloc), memory_tester_quark,
|
|
&alloc_finalized, (GDestroyNotify) allocator_finalize_cb);
|
|
|
|
/* inactive pool should return flusing */
|
|
flow_ret = gst_cuda_pool_allocator_acquire_memory (alloc, &mem);
|
|
fail_unless (flow_ret == GST_FLOW_FLUSHING);
|
|
fail_if (mem);
|
|
|
|
ret = gst_cuda_allocator_set_active (GST_CUDA_ALLOCATOR (alloc), TRUE);
|
|
fail_unless (ret);
|
|
|
|
flow_ret = gst_cuda_pool_allocator_acquire_memory (alloc, &mem);
|
|
fail_unless (flow_ret == GST_FLOW_OK);
|
|
fail_unless (mem);
|
|
|
|
gst_object_unref (alloc);
|
|
/* Only memory should hold refcount at this moment */
|
|
fail_unless (G_OBJECT (alloc)->ref_count == 1);
|
|
fail_if (alloc_finalized);
|
|
|
|
/* allocator should be finalized as well */
|
|
gst_memory_unref (mem);
|
|
fail_unless (alloc_finalized);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
static gboolean
|
|
check_cuda_device (void)
|
|
{
|
|
GstCudaContext *context;
|
|
|
|
if (!gst_cuda_load_library ())
|
|
return FALSE;
|
|
|
|
context = gst_cuda_context_new (0);
|
|
if (context) {
|
|
gst_object_unref (context);
|
|
return TRUE;
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
static Suite *
|
|
cudamemory_suite (void)
|
|
{
|
|
Suite *s;
|
|
TCase *tc_chain;
|
|
|
|
/* CUDA doesn't work well with fork */
|
|
g_setenv ("CK_FORK", "no", TRUE);
|
|
|
|
s = suite_create ("cudamemory");
|
|
tc_chain = tcase_create ("general");
|
|
|
|
suite_add_tcase (s, tc_chain);
|
|
tcase_add_checked_fixture (tc_chain, setup_func, teardown_func);
|
|
|
|
if (!check_cuda_device ())
|
|
return s;
|
|
|
|
tcase_add_test (tc_chain, test_free_active_allocator);
|
|
|
|
return s;
|
|
}
|
|
|
|
GST_CHECK_MAIN (cudamemory);
|