dumbledore

About YUV formats

First of all: YUV pixel formats and Recommended 8-Bit YUV Formats for Video Rendering. Chromium's source code contains good documentation about those formats too: chromium/src/media/base/video_types.h and chromium/src/media/base/video_frame.cc (search for RequiresEvenSizeAllocation(), NumPlanes() and those kinds of functions).

YUV?

You can think of an image as a superposition of several planes (or layers in a more natural language). YUV formats have three planes: Y, U, and V.

Y is the luma plane, and can be seen as the image as grayscale. U and V are reffered to as the chroma planes, which are basically the colours. All the YUV formats have these three planes, and differ by the different orderings of them.

dumbledore

#!/bin/bash
BITLOCKER_PARTITION="${1}"
BITLOCKER_PASSWORD="${2}"

function usage() {
    echo "$(basename ${0}) <partition> <password>"
    echo "Unlocks and mounts a bitlocker partition as read-only"
}

if [ -z "${BITLOCKER_PARTITION}" ]

dumbledore

<%= stylesheet_link_tag 'suggest.min' %>
<%= javascript_include_tag 'jquery.min' %>
<%= javascript_include_tag 'suggest.min' %>
<script type="text/javascript">
  $(function() {
    $("#<%= @search_field %>")
      .suggest({
      "type": "<%= @type_info %>"
      <%= ", \"mql_filter\": [{#{h(@mql_filter)}}]".html_safe unless @mql_filter.nil? %>
    })