- av_log(avctx, AV_LOG_ERROR, "AMF initialisation failed via D3D9: error %d.\n", res);
- return AVERROR(ENOSYS);
+ AMFGuid guid = IID_AMFContext1();
+ res = ctx->context->pVtbl->QueryInterface(ctx->context, &guid, (void**)&context1);
+ AMF_RETURN_IF_FALSE(ctx, res == AMF_OK, AVERROR_UNKNOWN, "CreateContext1() failed with error %d\n", res);
+
+ res = context1->pVtbl->InitVulkan(context1, NULL);
+ context1->pVtbl->Release(context1);
+ if (res != AMF_OK) {
+ if (res == AMF_NOT_SUPPORTED)
+ av_log(avctx, AV_LOG_ERROR, "AMF via Vulkan is not supported on the given device.\n");
+ else
+ av_log(avctx, AV_LOG_ERROR, "AMF failed to initialise on the given Vulkan device: %d.\n", res);
+ return AVERROR(ENOSYS);
+ }
+ av_log(avctx, AV_LOG_VERBOSE, "AMF initialisation succeeded via Vulkan.\n");