nvbufsurftransform: Could not get EGL display connection No EGL Display nvbufsurftransform: Could not get EGL display connection No EGL Display nvbufsurftransform: Could not get EGL display connection No EGL Display nvbufsurftransform: Could not get EGL display connection No EGL Display nvbufsurftran...
1. 初始化EGL:首先,你需要初始化EGL环境。这通常涉及调用 `eglInitialize` 函数,该函数会初始化EGL并返回一个显示连接(display connection)。 2. 选择配置:接下来,你需要选择一个适合你的应用程序的EGL配置(configuration)。配置定义了EGL表面的属性,如颜色格式、深度缓冲区大...
I changedForwardX11tonoin/etc/ssh/ssh_configin the Nano device, and then sshed into the Nano device without the option -X. I reranvideo-viewerusing video-viewercsi://0 rtp://192.168.1.159:1234, the same errors (EGL display connection and Execute: 751 failed to create CaptureSession) occu...
EGL_BAD_DISPLAYisgeneratedifdisplayisnotan EGL display connection. EGL_NOT_INITIALIZEDisgeneratedifdisplay hasnotbeen initialized. EGL_BAD_CONTEXTisgeneratedifcontextisnotan EGL renderingcontext. EGL_BAD_ATTRIBUTEisgeneratedifattributeisnota validcontextattribute. 类似eglDestroyContext摧毁上下文一样 ,eglQuery...
No EGL Display nvbufsurftransform: Could not get EGL display connection No EGL Display 解决方法,在命令行执行: unset DISPLAY rm ${HOME}/.cache/gstreamer-1.0/registry.* 输入上面的命令的目的是:将DISPLAY的值设为:0。 可以输入以下的命令查看: ...
EGL_BAD_DISPLAY is generated if display is not an EGL display connection. EGL_NOT_INITIALIZED is generated if display has not been initialized. EGL_BAD_CONTEXT is generated if context is not an EGL rendering context. EGL_BAD_ATTRIBUTE is generated if attribute is not a valid context attribute...
if (display == EGL_NO_DISPLAY) { // Unable to open connection to local windowing system } if (!eglInitialize(display, &majorVersion, &minorVersion)) { // Unable to initialize EGL. Handle and recover } 1. 2. 3. 4. 5. 6.
{// Unable to open connection to local windowing system}if(!eglInitialize(display, &majorVersion, &minorVersion)) {// Unable to initialize EGL. Handle and recover} 3.确定可用的渲染表面(Surface)的配置。一旦初始化了EGL,就可以确定可用渲染表面的类型和配置了。
{//1. 获取 EGLDisplay 对象,建立与本地窗口系统的连接m_eglDisplay=eglGetDisplay(EGL_DEFAULT_DISPLAY);if(m_eglDisplay==EGL_NO_DISPLAY){//Unable to open connection to local windowing systemLOGCATE("BgRender::CreateGlesEnv Unable to open connection to local windowing system");resultCode=-1;...
Hi all, I’m using Jetpack 4.4 on my Jetson Nano, freshly imaged and having an issue running one of the demo apps. As a direct console user (keyboard+mouse+monitor) If I runsudo docker run -it --rm --net=host --runtime …