2016-06-30 20:18:56 +07:00
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.. -*- coding: utf-8; mode: rst -*-
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.. _V4L2-PIX-FMT-Y10BPACK:
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******************************
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V4L2_PIX_FMT_Y10BPACK ('Y10B')
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******************************
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Grey-scale image as a bit-packed array
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Description
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===========
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This is a packed grey-scale image format with a depth of 10 bits per
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pixel. Pixels are stored in a bit-packed array of 10bit bits per pixel,
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with no padding between them and with the most significant bits coming
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first from the left.
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**Bit-packed representation.**
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pixels cross the byte boundary and have a ratio of 5 bytes for each 4
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pixels.
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.. flat-table::
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:header-rows: 0
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:stub-columns: 0
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[media] v4l: doc: Remove row numbers from tables
Shorten the tables by removing row numbers in comments, allowing for
later insertion of rows with minimal diffs.
All changes have been generated by the following script.
import io
import re
import sys
def process_table(fname, data):
if fname.endswith('hist-v4l2.rst'):
data = re.sub(u'\n{1,2}\t( ?) -( ?) ?', u'\n\t\\1 -\\2', data, flags = re.MULTILINE)
data = re.sub(u'\n(\t| )- \.\. row [0-9]+\n\t ?-( ?) ?', u'\\1* -\\2', data, flags = re.MULTILINE)
else:
data = re.sub(u'\n{1,2} -( ?) ?', u'\n -\\1', data, flags = re.MULTILINE)
data = re.sub(u'(\n?)(\n\n - \.\. row 1\n)', u'\n\\2', data, flags = re.MULTILINE)
data = re.sub(u'\n - \.\. row [0-9]+\n -( ?) ?', u' * -\\1', data, flags = re.MULTILINE)
data = re.sub(u'\n - \.\. row [0-9]+\n \.\. (_[A-Z0-9_`-]*:)', u'\n - .. \\1', data, flags = re.MULTILINE)
data = re.sub(u'\n - \.\. (_[A-Z0-9_`-]*:)\n -', u' * .. \\1\n\n -', data, flags = re.MULTILINE)
data = re.sub(u'^ - ', u' -', data, flags = re.MULTILINE)
data = re.sub(u'^(\t{1,2}) ', u'\\1', data, flags = re.MULTILINE)
return data
def process_file(fname, data):
buf = io.StringIO(data)
output = ''
in_table = False
table_separator = 0
for line in buf.readlines():
if line.find('.. flat-table::') != -1:
in_table = True
table = ''
elif in_table and not re.match('^[\t\n]|( )', line):
in_table = False
output += process_table(fname, table)
if in_table:
table += line
else:
output += line
if in_table:
in_table = False
output += process_table(fname, table)
return output
fname = sys.argv[1]
data = file(fname, 'rb').read().decode('utf-8')
data = process_file(fname, data)
file(fname, 'wb').write(data.encode('utf-8'))
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2016-09-05 18:44:34 +07:00
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* - Y'\ :sub:`00[9:2]`
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- Y'\ :sub:`00[1:0]`\ Y'\ :sub:`01[9:4]`
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- Y'\ :sub:`01[3:0]`\ Y'\ :sub:`02[9:6]`
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- Y'\ :sub:`02[5:0]`\ Y'\ :sub:`03[9:8]`
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- Y'\ :sub:`03[7:0]`
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