Searched refs:dmafd (Results 1 – 1 of 1) sorted by relevance
54 static int buffer_export(int v4lfd, enum v4l2_buf_type bt, uint32_t index, int *dmafd) in buffer_export() argument66 *dmafd = expbuf.fd; in buffer_export()73 int r, dmafd; in GetExtFrameBuffer() local75 r = buffer_export(m_fd, V4L2_BUF_TYPE_VIDEO_CAPTURE, i, &dmafd); in GetExtFrameBuffer()81 vector<int> fds { dmafd }; in GetExtFrameBuffer()