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Searched refs:V4L2_MEMORY_DMABUF (Results 1 – 11 of 11) sorted by relevance

/Linux-v4.19/Documentation/media/uapi/v4l/
Ddmabuf.rst26 ioctl with the memory type set to ``V4L2_MEMORY_DMABUF``.
49 reqbuf.memory = V4L2_MEMORY_DMABUF;
78 buf.memory = V4L2_MEMORY_DMABUF;
103 buf.memory = V4L2_MEMORY_DMABUF;
Dvidioc-reqbufs.rst88 ``V4L2_MEMORY_DMABUF`` or ``V4L2_MEMORY_USERPTR``. See
Dvidioc-create-bufs.rst99 ``V4L2_MEMORY_DMABUF`` or ``V4L2_MEMORY_USERPTR``. See
Dvidioc-qbuf.rst86 ``memory`` field to ``V4L2_MEMORY_DMABUF`` and the ``m.fd`` field to a
Dbuffer.rst291 ``V4L2_MEMORY_DMABUF`` this is the file descriptor associated with
374 :c:type:`v4l2_buffer` is ``V4L2_MEMORY_DMABUF``,
675 * - ``V4L2_MEMORY_DMABUF``
/Linux-v4.19/drivers/media/v4l2-core/
Dv4l2-compat-ioctl32.c511 case V4L2_MEMORY_DMABUF: in get_v4l2_plane32()
544 case V4L2_MEMORY_DMABUF: in put_v4l2_plane32()
665 case V4L2_MEMORY_DMABUF: in get_v4l2_buffer32()
745 case V4L2_MEMORY_DMABUF: in put_v4l2_buffer32()
Dvideobuf-core.c342 case V4L2_MEMORY_DMABUF: in videobuf_status()
415 case V4L2_MEMORY_DMABUF: in __videobuf_mmap_setup()
Dv4l2-ioctl.c204 [V4L2_MEMORY_DMABUF] = "dmabuf",
/Linux-v4.19/drivers/media/common/videobuf2/
Dvideobuf2-v4l2.c648 || WARN_ON(VB2_MEMORY_DMABUF != (int)V4L2_MEMORY_DMABUF)) in vb2_queue_init()
/Linux-v4.19/include/uapi/linux/
Dvideodev2.h180 V4L2_MEMORY_DMABUF = 4, enumerator
/Linux-v4.19/Documentation/media/
Dvideodev2.h.rst.exceptions51 replace symbol V4L2_MEMORY_DMABUF :c:type:`v4l2_memory`