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vulkan: plugin: add debug for why an instance fails to open

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Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8554>
This commit is contained in:
Matthew Waters 2025-02-25 20:57:15 +11:00 committed by GStreamer Marge Bot
parent 4692a45dea
commit 156b05d52b
1 changed files with 8 additions and 1 deletions
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9
subprojects/gst-plugins-bad/ext/vulkan/gstvulkan.c
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@ -53,7 +53,8 @@ plugin_init (GstPlugin * plugin)
{
gboolean ret = FALSE;
GstVulkanInstance *instance = gst_vulkan_instance_new ();
gboolean have_instance = gst_vulkan_instance_open (instance, NULL);
GError *error = NULL;
gboolean have_instance = gst_vulkan_instance_open (instance, &error);
const gchar *env_vars[] =
{ "VK_ICD_FILENAMES", "VK_DRIVER_FILES", "VK_ADD_DRIVER_FILES", NULL };
#ifndef G_OS_WIN32
@ -69,6 +70,12 @@ plugin_init (GstPlugin * plugin)
gst_plugin_add_dependency (plugin, env_vars, NULL, NULL,
GST_PLUGIN_DEPENDENCY_FLAG_NONE);
if (!have_instance) {
GST_WARNING_OBJECT (plugin, "Failed to create vulkan instance: %s",
error->message);
g_clear_error (&error);
}
ret |= GST_DEVICE_PROVIDER_REGISTER (vulkandeviceprovider, plugin);
ret |= GST_ELEMENT_REGISTER (vulkanupload, plugin);