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/linux/Documentation/userspace-api/media/v4l/
H A Dvidioc-g-sliced-vbi-cap.rst13 VIDIOC_G_SLICED_VBI_CAP - Query sliced VBI capabilities
34 To find out which data services are supported by a sliced VBI capture or
39 the sliced VBI API is unsupported or ``type`` is invalid.
100 :ref:`sliced`.
165 - See :ref:`v4l2-sliced-vbi-cap-wss-625-payload` below.
178 .. _v4l2-sliced-vbi-cap-wss-625-payload:
H A Ddevices.rst20 dev-sliced-vbi
H A Dvidioc-g-fmt.rst122 - ``sliced``
123 - Sliced VBI capture or output parameters. See :ref:`sliced` for
124 details. Used by sliced VBI capture and output devices.
H A Dv4l2.rst88 …- Documented the fielded V4L2_MPEG_STREAM_VBI_FMT_IVTV MPEG stream embedded, sliced VBI data forma…
92 …VIDIOC_LOG_STATUS ioctl, the extended control ioctls, major parts of the sliced VBI API, the MPEG …
368 sliced VBI section. He also contributed a VIDIOC_LOG_STATUS page.
H A Duser-func.rst53 vidioc-g-sliced-vbi-cap
H A Dfunc-write.rst46 video frame, raw VBI image, sliced VPS or WSS data is displayed again.
H A Dvidioc-querycap.rst186 - The device supports the :ref:`Sliced VBI Capture <sliced>`
190 - The device supports the :ref:`Sliced VBI Output <sliced>`
H A Dformat.rst14 for example video images, raw or sliced VBI data, RDS datagrams. Even
H A Dbuffer.rst420 - Buffer of a sliced VBI capture stream, see :ref:`sliced`.
423 - Buffer of a sliced VBI output stream, see :ref:`sliced`.
H A Dhist-v4l2.rst289 Added sliced VBI interface proposal.
716 1. A new sliced VBI interface was added. It is documented in
717 :ref:`sliced` and replaces the interface first proposed in V4L2
792 ``V4L2_BUF_TYPE_SLICED_VBI_OUTPUT`` of the sliced VBI interface were
798 3. :ref:`VIDIOC_QUERYCAP` did not mention the sliced VBI and radio
H A Ddiff-v4l.rst27 pure teletext. Instead raw or sliced VBI is used.
/linux/arch/arm/crypto/
H A DKconfig47 blocks, the NEON bit-sliced implementation is usually faster.
55 tristate "Ciphers: AES, modes: ECB/CBC/CTR/XTS (bit-sliced NEON)"
69 Bit sliced AES gives around 45% speedup on Cortex-A15 for CTR mode
73 The bit sliced AES code does not use lookup tables, so it is believed
75 sliced AES code cannot process single blocks efficiently, in certain
/linux/drivers/media/pci/cx18/
H A Dcx18-ioctl.c284 struct v4l2_sliced_vbi_format *vbifmt = &fmt->fmt.sliced; in cx18_g_fmt_sliced_vbi_cap()
298 if (v4l2_subdev_call(cx->sd_av, vbi, g_sliced_fmt, &fmt->fmt.sliced)) in cx18_g_fmt_sliced_vbi_cap()
315 struct v4l2_sliced_vbi_format *vbifmt = &fmt->fmt.sliced; in cx18_try_fmt_sliced_vbi_cap()
366 struct v4l2_sliced_vbi_format *vbifmt = &fmt->fmt.sliced; in cx18_s_fmt_sliced_vbi_cap()
382 ret = v4l2_subdev_call(cx->sd_av, vbi, s_sliced_fmt, &fmt->fmt.sliced); in cx18_s_fmt_sliced_vbi_cap()
H A Dcx18-driver.c757 cx->vbi.sliced_in = &cx->vbi.in.fmt.sliced; in cx18_init_struct1()
/linux/arch/arm64/crypto/
H A DKconfig109 tristate "Ciphers: AES, modes: ECB/CBC/CTR/XCTR/XTS modes (bit-sliced NEON)"
125 - bit-sliced algorithm
/linux/drivers/accel/qaic/
H A Dqaic.h254 bool sliced; member
H A Dqaic_data.c685 bo->sliced = false; in qaic_init_bo()
1038 if (bo->sliced) { in qaic_attach_slice_bo_ioctl()
1066 bo->sliced = true; in qaic_attach_slice_bo_ioctl()
1229 if (!bo->sliced) { in send_bo_list_to_device()
1818 if (!bo->sliced) { in qaic_perf_stats_bo_ioctl()
1906 if (!bo->sliced) { in qaic_detach_slice_bo_ioctl()
/linux/drivers/media/pci/ivtv/
H A Divtv-ioctl.c312 struct v4l2_sliced_vbi_format *vbifmt = &fmt->fmt.sliced; in ivtv_g_fmt_sliced_vbi_out()
374 struct v4l2_sliced_vbi_format *vbifmt = &fmt->fmt.sliced; in ivtv_g_fmt_sliced_vbi_cap()
492 struct v4l2_sliced_vbi_format *vbifmt = &fmt->fmt.sliced; in ivtv_try_fmt_sliced_vbi_cap()
612 struct v4l2_sliced_vbi_format *vbifmt = &fmt->fmt.sliced; in ivtv_s_fmt_sliced_vbi_cap()
H A Divtv-driver.c737 itv->vbi.sliced_in = &itv->vbi.in.fmt.sliced; in ivtv_init_struct1()
/linux/Documentation/admin-guide/media/
H A Dvivid.rst67 - bit 2-3: VBI Capture node: 0 = none, 1 = raw vbi, 2 = sliced vbi, 3 = both
71 - bit 10-11: VBI Output node: 0 = none, 1 = raw vbi, 2 = sliced vbi, 3 = both
492 (undecoded) VBI, those that only support sliced (decoded) VBI and those that
509 (undecoded) VBI, those that only support sliced (decoded) VBI and those that
512 The sliced VBI output supports the Wide Screen Signal and the teletext signal
1200 output must be configured for sliced VBI. The VBI capture side can be configured
1201 for either raw or sliced VBI. Note that at the moment only CC/XDS (60 Hz formats)
1349 - Add support to loop teletext sliced VBI output to VBI input
/linux/drivers/media/common/videobuf2/
H A Dvideobuf2-v4l2.c782 requested_sizes[0] = f->fmt.sliced.io_size; in vb2_create_bufs()