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amfcodec: Add plugin status message

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Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6167>
This commit is contained in:
Seungha Yang 2024-02-21 00:57:32 +09:00 committed by GStreamer Marge Bot
parent 301e281777
commit fa477a4a25
1 changed files with 23 additions and 5 deletions
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28
subprojects/gst-plugins-bad/sys/amfcodec/plugin.cpp
View file

@ -37,6 +37,8 @@
#include "gstamfh265enc.h"
#include "gstamfav1enc.h"
#include <glib/gi18n-lib.h>
/* *INDENT-OFF* */
using namespace Microsoft::WRL;
using namespace amf;
@ -48,20 +50,28 @@ plugin_init (GstPlugin * plugin)
AMFFactory *amf_factory;
ComPtr < IDXGIFactory1 > factory;
HRESULT hr;
bool have_amd_gpu = false;
if (!IsWindows8OrGreater ())
if (!IsWindows8OrGreater ()) {
gst_plugin_add_status_warning (plugin,
N_("This plugin requires at least Windows 8 or newer."));
return TRUE;
}
if (!gst_amf_init_once ())
if (!gst_amf_init_once () || !gst_amf_get_factory ()) {
gst_plugin_add_status_warning (plugin,
"AMF runtime library \"" AMF_DLL_NAMEA "\" was not found.");
return TRUE;
}
amf_factory = (AMFFactory *) gst_amf_get_factory ();
if (!amf_factory)
return TRUE;
hr = CreateDXGIFactory1 (IID_PPV_ARGS (&factory));
if (FAILED (hr))
if (FAILED (hr)) {
/* Shouldn't happen, this means all DirectX bits would not be functional */
gst_plugin_add_status_error (plugin, N_("Unable to enumerate GPUs."));
return TRUE;
}
/* Enumerate AMD GPUs */
for (guint idx = 0;; idx++) {
@ -86,6 +96,7 @@ plugin_init (GstPlugin * plugin)
if (desc.VendorId != 0x1002 && desc.VendorId != 0x1022)
continue;
have_amd_gpu = true;
luid = gst_d3d11_luid_to_int64 (&desc.AdapterLuid);
device = gst_d3d11_device_new_for_adapter_luid (luid,
D3D11_CREATE_DEVICE_BGRA_SUPPORT);
@ -116,6 +127,13 @@ plugin_init (GstPlugin * plugin)
gst_clear_object (&device);
}
if (!have_amd_gpu) {
/* A little unexpected case. AMF runtime (part of driver) is installed
* but AMD GPU is not detected */
gst_plugin_add_status_warning (plugin,
N_("No AMD graphics cards detected!"));
}
return TRUE;
}