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Searched refs:V4L2_MEMORY_DMABUF (Results 1 – 24 of 24) sorted by relevance

/OK3568_Linux_fs/buildroot/package/libv4l/
H A D0003-libv4l-add-V4L2_MEMORY_DMABUF-memory-support.patch4 Subject: [PATCH 3/7] libv4l: add V4L2_MEMORY_DMABUF memory support
42 + if (req->memory != V4L2_MEMORY_MMAP && req->memory != V4L2_MEMORY_DMABUF) {
48 + if (req->memory == V4L2_MEMORY_DMABUF) {
50 + V4L2_LOG("memory type is V4L2_MEMORY_DMABUF, "
63 + V4L2_PERROR("memory type is V4L2_MEMORY_DMABUF, "
/OK3568_Linux_fs/yocto/meta-rockchip/recipes-multimedia/v4l2apps/v4l-utils/
H A D0003-libv4l-Support-V4L2_MEMORY_DMABUF.patch4 Subject: [PATCH 3/6] libv4l: Support V4L2_MEMORY_DMABUF
43 + if (req->memory != V4L2_MEMORY_MMAP && req->memory != V4L2_MEMORY_DMABUF) {
49 + if (req->memory == V4L2_MEMORY_DMABUF) {
51 + V4L2_LOG("memory type is V4L2_MEMORY_DMABUF, "
64 + V4L2_PERROR("memory type is V4L2_MEMORY_DMABUF, "
/OK3568_Linux_fs/kernel/Documentation/userspace-api/media/v4l/
H A Ddmabuf.rst27 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;
H A Dvidioc-reqbufs.rst92 ``V4L2_MEMORY_DMABUF`` or ``V4L2_MEMORY_USERPTR``. See
138 - This buffer type supports the ``V4L2_MEMORY_DMABUF`` streaming mode.
H A Dvidioc-qbuf.rst86 ``memory`` field to ``V4L2_MEMORY_DMABUF`` and the ``m.fd`` field to a
135 If the application sets the ``memory`` field to ``V4L2_MEMORY_DMABUF`` to
H A Dvidioc-create-bufs.rst97 ``V4L2_MEMORY_DMABUF`` or ``V4L2_MEMORY_USERPTR``. See
H A Dbuffer.rst276 ``V4L2_MEMORY_DMABUF`` this is the file descriptor associated with
363 :c:type:`v4l2_buffer` is ``V4L2_MEMORY_DMABUF``,
700 * - ``V4L2_MEMORY_DMABUF``
/OK3568_Linux_fs/external/camera_engine_rkaiq/rkaiq/xcore/
H A Dv4l2_device.cpp536 if (!V4L2_TYPE_IS_OUTPUT(_buf_type) && (_memory_type != V4L2_MEMORY_DMABUF) && in prepare()
779 if (_memory_type == V4L2_MEMORY_DMABUF) { in prepare()
865 case V4L2_MEMORY_DMABUF: in prepare()
961 case V4L2_MEMORY_DMABUF: in prepare()
1063 } else if (_memory_type == V4L2_MEMORY_DMABUF) { in prepare()
1133 if (V4L2_MEMORY_DMABUF == _memory_type) { in prepare()
1261 if (V4L2_MEMORY_DMABUF == _memory_type) in prepare()
H A Dv4l2_buffer_proxy.cpp40 if (_buf.memory == V4L2_MEMORY_DMABUF) in map()
H A Dfake_v4l2_device.cpp232 if (V4L2_MEMORY_DMABUF == _memory_type) { in dequeue_buffer()
/OK3568_Linux_fs/external/camera_engine_rkaiq/rkaiq/hwi/isp20/
H A DRawStreamProcUnit.cpp30 _dev[0]->set_mem_type(V4L2_MEMORY_DMABUF); in RawStreamProcUnit()
36 _dev[1]->set_mem_type(V4L2_MEMORY_DMABUF); in RawStreamProcUnit()
42 _dev[2]->set_mem_type(V4L2_MEMORY_DMABUF); in RawStreamProcUnit()
477 else if (_dev[i]->get_mem_type() == V4L2_MEMORY_DMABUF){ in trigger_isp_readback()
/OK3568_Linux_fs/kernel/drivers/media/v4l2-core/
H A Dv4l2-compat-ioctl32.c554 case V4L2_MEMORY_DMABUF: in get_v4l2_plane32()
589 case V4L2_MEMORY_DMABUF: in put_v4l2_plane32()
738 case V4L2_MEMORY_DMABUF: in get_v4l2_buffer32()
838 case V4L2_MEMORY_DMABUF: in get_v4l2_buffer32_time32()
918 case V4L2_MEMORY_DMABUF: in put_v4l2_buffer32()
998 case V4L2_MEMORY_DMABUF: in put_v4l2_buffer32_time32()
H A Dvideobuf-core.c340 case V4L2_MEMORY_DMABUF: in videobuf_status()
413 case V4L2_MEMORY_DMABUF: in __videobuf_mmap_setup()
H A Dv4l2-ioctl.c212 [V4L2_MEMORY_DMABUF] = "dmabuf",
/OK3568_Linux_fs/external/camera_engine_rkaiq/rkaiq/hwi/fakecamera/
H A DFakeCamHwIsp20.cpp32 _rx_memory_type = V4L2_MEMORY_DMABUF; in FakeCamHwIsp20()
33 _tx_memory_type = V4L2_MEMORY_DMABUF; in FakeCamHwIsp20()
862 _rx_memory_type = V4L2_MEMORY_DMABUF; in rawdataPrepare()
863 _tx_memory_type = V4L2_MEMORY_DMABUF; in rawdataPrepare()
/OK3568_Linux_fs/external/camera_engine_rkaiq/rk_stream/stream_cfg/
H A DRawStreamProcUnit.cpp266 , _memory_type(V4L2_MEMORY_DMABUF) in RawStreamProcUnit()
879 else if (_memory_type == V4L2_MEMORY_DMABUF){ in trigger_isp_readback()
/OK3568_Linux_fs/external/camera_engine_rkaiq/rk_stream/rkvi_demo/
H A Drkvi_demo.c250 prepare_p.buf_memory_type = V4L2_MEMORY_DMABUF; in stream_test()
/OK3568_Linux_fs/kernel/drivers/media/common/videobuf2/
H A Dvideobuf2-v4l2.c914 || WARN_ON(VB2_MEMORY_DMABUF != (int)V4L2_MEMORY_DMABUF)) in vb2_queue_init_name()
/OK3568_Linux_fs/prebuilts/gcc/linux-x86/aarch64/gcc-arm-10.3-2021.07-x86_64-aarch64-none-linux-gnu/aarch64-none-linux-gnu/libc/usr/include/linux/
H A Dvideodev2.h178 V4L2_MEMORY_DMABUF = 4, enumerator
/OK3568_Linux_fs/prebuilts/gcc/linux-x86/arm/gcc-arm-10.3-2021.07-x86_64-arm-none-linux-gnueabihf/arm-none-linux-gnueabihf/libc/usr/include/linux/
H A Dvideodev2.h178 V4L2_MEMORY_DMABUF = 4, enumerator
/OK3568_Linux_fs/kernel/Documentation/userspace-api/media/
H A Dvideodev2.h.rst.exceptions54 replace symbol V4L2_MEMORY_DMABUF :c:type:`v4l2_memory`
/OK3568_Linux_fs/kernel/include/uapi/linux/
H A Dvideodev2.h191 V4L2_MEMORY_DMABUF = 4, enumerator
/OK3568_Linux_fs/external/camera_engine_rkaiq/rkaiq/common/linux/
H A Dvideodev2.h190 V4L2_MEMORY_DMABUF = 4, enumerator
/OK3568_Linux_fs/external/camera_engine_rkaiq/rkisp_demo/demo/
H A Drkisp_demo.cpp1313 buf_pp.memory = V4L2_MEMORY_DMABUF;
1582 req.memory = V4L2_MEMORY_DMABUF;