adding gstreamer-devel On 04/11/2016 03:03 PM, Stanimir Varbanov wrote: > Hi, > > I'm working on QCOM v4l2 video decoder/encoder driver and in order to > test its functionalities I'm using gstreamer v4l2videodec plugin. I am > able to use the v4l2videodec plugin with MMAP, now I want to try the > dmabuf export from v4l2 and import dmabuf buffers to glimagesink. I > upgraded gst to 1.7.91 so that I have the dmabuf support in glimagesink. > Mesa version is 11.1.2. > > I'm using the following pipeline: > > GST_GL_PLATFORM=egl GST_GL_API=gles2 gst-launch-1.0 $GSTDEBUG > $GSTFILESRC ! qtdemux name=m m.video_0 ! h264parse ! v4l2video32dec > capture-io-mode=dmabuf ! glimagesink > > I stalled on this error: > > eglimagememory > gsteglimagememory.c:473:gst_egl_image_memory_from_dmabuf:<eglimageallocator0> > eglCreateImage failed: EGL_BAD_MATCH > > which in Mesa is: > > libEGL debug: EGL user error 0x3009 (EGL_BAD_MATCH) in > dri2_create_image_khr_texture > > Do someone know how the dmabuf import is tested when the support has > been added to glimagesink? Or some pointers how to continue with debugging? > > Thanks for the answers. > -- regards, Stan -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
