diff --git a/subprojects/gst-plugins-bad/tests/check/libs/d3d11device.cpp b/subprojects/gst-plugins-bad/tests/check/libs/d3d11device.cpp index 4d18803f22..30b89f9adf 100644 --- a/subprojects/gst-plugins-bad/tests/check/libs/d3d11device.cpp +++ b/subprojects/gst-plugins-bad/tests/check/libs/d3d11device.cpp @@ -186,6 +186,61 @@ check_d3d11_available (void) return TRUE; } +static gboolean stopping = FALSE; + +static gpointer +test_device_new_concurrency_thread (gpointer) +{ + GstVideoInfo in_info, out_info; + + gst_video_info_set_format (&in_info, GST_VIDEO_FORMAT_I420, 320, 240); + gst_video_info_set_format (&out_info, GST_VIDEO_FORMAT_RGBx, 1920, 1080); + + while (!g_atomic_int_get (&stopping)) { + GstD3D11Converter *converter; + GstD3D11Device *device = gst_d3d11_device_new (0, D3D11_CREATE_DEVICE_BGRA_SUPPORT); + + gst_d3d11_device_lock (device); + converter = gst_d3d11_converter_new (device, &in_info, &out_info, + gst_structure_new ("converter-config", + GST_D3D11_CONVERTER_OPT_BACKEND, GST_TYPE_D3D11_CONVERTER_BACKEND, + GST_D3D11_CONVERTER_BACKEND_SHADER, + GST_D3D11_CONVERTER_OPT_GAMMA_MODE, + GST_TYPE_VIDEO_GAMMA_MODE, GST_VIDEO_GAMMA_MODE_NONE, + GST_D3D11_CONVERTER_OPT_PRIMARIES_MODE, + GST_TYPE_VIDEO_PRIMARIES_MODE, GST_VIDEO_PRIMARIES_MODE_NONE, + nullptr)); + gst_d3d11_device_unlock (device); + + g_usleep (g_random_int_range (10, 1000)); + + gst_d3d11_device_lock (device); + gst_object_unref (converter); + gst_d3d11_device_unlock (device); + + gst_object_unref (device); + } + + return NULL; +} + +GST_START_TEST (test_device_new_concurrency) +{ +#define NUM_THREADS 32 + GThread *threads[NUM_THREADS]; + + for (int t = 0; t < NUM_THREADS; t++) + threads[t] = g_thread_new (NULL, test_device_new_concurrency_thread, NULL); + + g_usleep (20 * G_TIME_SPAN_SECOND); + g_atomic_int_set (&stopping, TRUE); + for (int t = 0; t < NUM_THREADS; t++) + g_thread_join(threads[t]); + +} + +GST_END_TEST; + static Suite * d3d11device_suite (void) { @@ -200,6 +255,7 @@ d3d11device_suite (void) tcase_add_test (tc_basic, test_device_new); tcase_add_test (tc_basic, test_device_for_adapter_luid); tcase_add_test (tc_basic, test_device_new_wrapped); + tcase_add_test (tc_basic, test_device_new_concurrency); out: return s; diff --git a/subprojects/gst-plugins-bad/tests/check/meson.build b/subprojects/gst-plugins-bad/tests/check/meson.build index 248aea0ca4..fda83b43ab 100644 --- a/subprojects/gst-plugins-bad/tests/check/meson.build +++ b/subprojects/gst-plugins-bad/tests/check/meson.build @@ -109,7 +109,7 @@ base_tests = [ [['libs/vkinstance.c'], not gstvulkan_dep.found(), [gstvulkan_dep]], [['libs/vkimagebufferpool.c'], not gstvulkan_dep.found(), [gstvulkan_dep]], [['libs/vkvideodecode.c'], not gstvulkan_dep.found() or vulkan_conf.get('GST_VULKAN_HAVE_VIDEO_EXTENSIONS') != 1, [gstvulkan_dep]], - [['libs/d3d11device.cpp'], not gstd3d11_dep.found(), [gstd3d11_dep]], + [['libs/d3d11device.cpp'], not gstd3d11_dep.found(), [gstd3d11_dep, gstvideo_dep]], [['libs/d3d11memory.c'], not gstd3d11_dep.found(), [gstd3d11_dep]], [['libs/cudamemory.c'], not gstcuda_dep.found(), [gstcuda_dep, gstcuda_stub_dep]], ]