Some questions about NvJPEGDecoder::decodeToFd

Hi,
It is not clear about the issue and please give more information. Do you get the DMA buffer from decodeToFd() and map it to NvBufSurface? NvbufSurface is specific for DeepStream SDK usecases and should not be compatible with jetson_multimedia_api. Not quite understand why you can do this.