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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 10:05:51 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 10:05:51 +0000
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treea94efe259b9009378be6d90eb30d2b019d95c194 /Documentation/userspace-api/media/v4l/pixfmt-tch-td08.rst
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Adding upstream version 5.10.209.upstream/5.10.209upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
+
+.. _V4L2-TCH-FMT-DELTA-TD08:
+
+********************************
+V4L2_TCH_FMT_DELTA_TD08 ('TD08')
+********************************
+
+*man V4L2_TCH_FMT_DELTA_TD08(2)*
+
+8-bit signed Touch Delta
+
+Description
+===========
+
+This format represents delta data from a touch controller.
+
+Delta values may range from -128 to 127. Typically the values will vary through
+a small range depending on whether the sensor is touched or not. The full value
+may be seen if one of the touchscreen nodes has a fault or the line is not
+connected.
+
+**Byte Order.**
+Each cell is one byte.
+
+
+
+.. flat-table::
+ :header-rows: 0
+ :stub-columns: 0
+ :widths: 2 1 1 1 1
+
+ * - start + 0:
+ - D'\ :sub:`00`
+ - D'\ :sub:`01`
+ - D'\ :sub:`02`
+ - D'\ :sub:`03`
+ * - start + 4:
+ - D'\ :sub:`10`
+ - D'\ :sub:`11`
+ - D'\ :sub:`12`
+ - D'\ :sub:`13`
+ * - start + 8:
+ - D'\ :sub:`20`
+ - D'\ :sub:`21`
+ - D'\ :sub:`22`
+ - D'\ :sub:`23`
+ * - start + 12:
+ - D'\ :sub:`30`
+ - D'\ :sub:`31`
+ - D'\ :sub:`32`
+ - D'\ :sub:`33`