Difference between revisions of "UM:Dvo Effects Dvo Print Align"

From DigitalVision
Jump to: navigation, search
Line 11: Line 11:
  
  
 +
''DVO Print Align'' uses a fully automatic process to align RGB separation prints, even if the offset varies over time.
  
<p class="p_DVBodyText"><span class="f_DVBodyText">DVO Print Align</span><span class="f_Paragraph"> uses a fully automatic process to </span><span class="f_Paragraph" style="font-style: italic;">align</span><span class="f_Paragraph"> RGB separation prints, even if the offset varies over time.</span></p>
+
''DVO Print Align'' assumes that each frame of material contains all colour channels (RGB or CMY).
<p class="p_DVHeader1"><span class="f_DVHeader1">Basic Setup</span></p>
+
 
<p class="p_DVBodyText">[[File:ch-dvo_align_menu.png|alt=ch-dvo_align_menu]]</p>
+
{{M-Note|If your frames are composed of separate colour channels in a sequence, see [[User:Alastair/UM/DvoPrintAlignSeq|DVO Print Align Seq]].}}
<p class="p_DVHeader2"><span class="f_DVHeader2">Enable</span></p>
+
 
<p class="p_DVBodyText"><span class="f_DVBodyText">This toggle button allows you to enable/disable the effect. By default, as soon as the effect is added it is applied/enabled.</span></p>
+
[[File:Dvo_print_align_full_2017.png|thumb|1000px|none|DVO Print Align main settings.]]
<p class="p_DVHeader2"><span class="f_DVHeader2">Colour</span></p>
+
 
<p class="p_DVBodyText"><span class="f_DVBodyText">The drop-down list will default to the project setting for the input format. You need to set this control according to the material that you are working with. If the footage was shot with a </span><span class="f_DVBodyText" style="font-style: italic;">video</span><span class="f_DVBodyText"> camera, select a </span><span class="f_DVBodyText" style="font-weight: bold;">linear</span><span class="f_DVBodyText"> format. If this control is not set correctly the material may not be processed properly.</span></p>
+
The ''Enable'' button enables the entire effect :
<p class="p_DVBodyText"><span class="f_DVBodyText"> </span></p>
+
 
<div style="text-align: left; text-indent: 0px; padding: 0px 0px 0px 0px; margin: 0px 0px 0px 0px;"><table border="0" cellpadding="2" cellspacing="0" style="border: none; border-spacing:0px;">
+
[[File:Dvo_print_align_2017_enable.png]]
<tr style="text-align:left;vertical-align:top;">
+
 
<td style="width:80px;" valign="top" width="80"><p class="p_Paragraph" style="text-align: right;"><span class="f_Paragraph" style="font-weight: bold;">Default :</span></p>
+
{{M-Heading1|Data Mode}}
</td>
+
 
<td style="width:183px;" valign="top" width="183"><p class="p_Paragraph"><span class="f_Paragraph">From Project</span></p>
+
[[File:Dvo_print_align_2017_datamode.png]]
</td>
+
 
</tr>
+
The ''DVO Print Align'' effect can work in both ''Log'' and ''Linear'' space.
</table>
+
 
</div>
+
{| width="40%" cellpadding="5" border="1" style="border-collapse: collapse;"
<p class="p_DVHeader1"><span class="f_DVHeader1">Controls</span></p>
+
|align="right" width="30%"|'''Values'''
<p class="p_DVBodyText">[[File:ch-dvo_align_params.png|alt=ch-dvo_align_params]]</p>
+
|Linear, Log
<p class="p_DVHeader2"><span class="f_DVHeader2">Reference Colour</span></p>
+
|- style="vertical-align:top;"
<p class="p_DVBodyText"><span class="f_DVBodyText">Select the component (Red, Green or Blue) that should be used as the </span><span class="f_DVBodyText" style="font-style: italic;">reference</span><span class="f_DVBodyText">. </span></p>
+
|align="right"|'''Default'''
<p class="p_DVBodyText"><span class="f_DVBodyText"> </span></p>
+
|Linear
<div style="text-align: left; text-indent: 0px; padding: 0px 0px 0px 0px; margin: 0px 0px 0px 0px;"><table border="0" cellpadding="2" cellspacing="0" style="border: none; border-spacing:0px;">
+
|}
<tr style="text-align:left;vertical-align:top;">
+
 
<td style="width:80px;" valign="top" width="80"><p class="p_Paragraph" style="text-align: right;"><span class="f_Paragraph" style="font-weight: bold;">Values :</span></p>
+
{{M-Alert|It is important to set the ''Data Mode'' correctly for your source media.}}
</td>
+
 
<td style="width:157px;" valign="top" width="157"><p class="p_Paragraph"><span class="f_Paragraph">Red, Green, Blue</span></p>
+
{{M-Heading1|Invert Colours}}
</td>
+
 
</tr>
+
[[File:Dvo_print_align_2017_invertcolours.png]]
<tr style="text-align:left;vertical-align:top;">
+
 
<td style="width:80px;" valign="top" width="80"><p class="p_Paragraph" style="text-align: right;"><span class="f_Paragraph" style="font-weight: bold;">Default :</span></p>
+
''Invert Colours'' will "invert" CMY sources to RGB.
</td>
+
 
<td style="width:157px;" valign="top" width="157"><p class="p_Paragraph"><span class="f_Paragraph">Green</span></p>
+
{{M-Heading1|Controls}}
</td>
+
 
</tr>
+
[[File:Dvo_print_align_2017_controls.png]]
</table>
+
 
</div>
+
{{M-Heading2c|Analyze Mode}}
<p class="p_DVBodyText"><span class="f_DVBodyText"> </span></p>
+
 
<div style="text-align: left; text-indent: 0px; padding: 0px 0px 0px 0px; margin: 0px 0px 0px 0px;"><table border="1" cellpadding="0" cellspacing="10" style="border: solid 1px #ff9900; border-spacing:10px;">
+
''Analyze Mode'' determines the extent of the analysis performed.
<tr style="text-align:left;vertical-align:top;">
+
 
<td style="width:36px; border: none" valign="top" width="36"><p class="p_DVTableText">[[File:dv_note.png|alt=dv_note]]</p>
+
{| width="40%" cellpadding="5" border="1" style="border-collapse: collapse;"
</td>
+
|align="right" width="30%"|'''Normal'''
<td style="width:760px; border: none" valign="middle" width="760"><p class="p_DVTableText"><span class="f_DVTableText">This is normally set to </span><span class="f_DVTableText" style="font-style: italic; font-weight: bold;">Green</span><span class="f_DVTableText"> as more </span><span class="f_DVTableText" style="font-style: italic;">luminance</span><span class="f_DVTableText"> (detail) is available in the component.</span></p>
+
|Works for most material.'''DEFAULT'''
</td>
+
|- style="vertical-align:top;"
</tr>
+
|align="right"|Extended
</table>
+
|For more difficult material. Slower.
</div>
+
|}
<p class="p_DVHeader2"><span class="f_DVHeader2">Fixed Colour</span></p>
+
 
<p class="p_DVBodyText"><span class="f_DVBodyText">Select the component (Red, Green or Blue) to which all other should be locked.</span></p>
+
{{M-Heading2c|Reference Colour}}
<p class="p_DVBodyText"><span class="f_DVBodyText"> </span></p>
+
 
<div style="text-align: left; text-indent: 0px; padding: 0px 0px 0px 0px; margin: 0px 0px 0px 0px;"><table border="0" cellpadding="2" cellspacing="0" style="border: none; border-spacing:0px;">
+
Select the colour component to use as the ''reference''.
<tr style="text-align:left;vertical-align:top;">
+
 
<td style="width:80px;" valign="top" width="80"><p class="p_Paragraph" style="text-align: right;"><span class="f_Paragraph" style="font-weight: bold;">Values :</span></p>
+
{| width="40%" cellpadding="5" border="1" style="border-collapse: collapse;"
</td>
+
|align="right" width="30%"|'''Values'''
<td style="width:157px;" valign="top" width="157"><p class="p_Paragraph"><span class="f_Paragraph">Red, Green, Blue</span></p>
+
|Red, Green, Blue
</td>
+
|- style="vertical-align:top;"
</tr>
+
|align="right"|'''Default'''
<tr style="text-align:left;vertical-align:top;">
+
|Green
<td style="width:80px;" valign="top" width="80"><p class="p_Paragraph" style="text-align: right;"><span class="f_Paragraph" style="font-weight: bold;">Default :</span></p>
+
|}
</td>
+
 
<td style="width:157px;" valign="top" width="157"><p class="p_Paragraph"><span class="f_Paragraph">Green</span></p>
+
{{M-Note|The ''green'' channel normally has more ''luminance'' (detail).}}
</td>
+
 
</tr>
+
{{M-Heading2c|Lock Colour}}
</table>
+
 
</div>
+
Select the colour component others will be locked to.
<p class="p_DVBodyText"><span class="f_DVBodyText"> </span></p>
+
 
<div style="text-align: left; text-indent: 0px; padding: 0px 0px 0px 0px; margin: 0px 0px 0px 0px;"><table border="1" cellpadding="0" cellspacing="10" style="border: solid 1px #ff9900; border-spacing:10px;">
+
{| width="40%" cellpadding="5" border="1" style="border-collapse: collapse;"
<tr style="text-align:left;vertical-align:top;">
+
|align="right" width="30%"|'''Values'''
<td style="width:36px; border: none" valign="top" width="36"><p class="p_DVTableText">[[File:dv_note.png|alt=dv_note]]</p>
+
|Red, Green, Blue, Use Reference
</td>
+
|- style="vertical-align:top;"
<td style="width:760px; border: none" valign="middle" width="760"><p class="p_DVTableText"><span class="f_PointToNote-Info">Normally select the component that is most </span><span class="f_PointToNote-Info" style="font-style: italic;">aligned/stable</span><span style="font-size: 10pt; font-family: 'Arial';">.</span></p>
+
|align="right"|'''Default'''
</td>
+
|Use Reference
</tr>
+
|}
</table>
+
 
</div>
+
{{M-Note|Select the colour component that is most '''stable''' (aligned).}}
<p class="p_DVHeader2"><span class="f_DVHeader2">Max Offset</span></p>
+
 
<p class="p_DVBodyText"><span class="f_DVBodyText">Set the maximum adjustment that can be done in pixels.</span></p>
+
{{M-Heading2c|Noise Level}}
<p class="p_DVBodyText"><span class="f_DVBodyText"> </span></p>
+
 
<div style="text-align: left; text-indent: 0px; padding: 0px 0px 0px 0px; margin: 0px 0px 0px 0px;"><table border="0" cellpadding="2" cellspacing="0" style="border: none; border-spacing:0px;">
+
Set the noise level in the media.
<tr style="text-align:left;vertical-align:top;">
+
 
<td style="width:80px;" valign="top" width="80"><p class="p_Paragraph" style="text-align: right;"><span class="f_Paragraph" style="font-weight: bold;">Range :</span></p>
+
{| width="40%" cellpadding="5" border="1" style="border-collapse: collapse;"
</td>
+
|align="right" width="30%"|'''Values'''
<td style="width:116px;" valign="top" width="116"><p class="p_Paragraph"><span class="f_Paragraph">0 - 1000</span></p>
+
|Low, Normal, High
</td>
+
|- style="vertical-align:top;"
</tr>
+
|align="right"|'''Default'''
<tr style="text-align:left;vertical-align:top;">
+
|Normal
<td style="width:80px;" valign="top" width="80"><p class="p_Paragraph" style="text-align: right;"><span class="f_Paragraph" style="font-weight: bold;">Default :</span></p>
+
|}
</td>
+
 
<td style="width:116px;" valign="top" width="116"><p class="p_Paragraph"><span class="f_Paragraph">100 pixels</span></p>
+
{{M-Heading1|ROI Margins}}
</td>
+
 
</tr>
+
[[File:Dvo_print_align_2017_roimargins.png]]
</table>
+
 
</div>
+
These are the ''Region of Interest'' margins and sets the region for analysis.
<p class="p_DVHeader2"><span class="f_DVHeader2">Analyze Mode</span></p>
+
 
<p class="p_DVBodyText"><span class="f_DVBodyText">Determines how extensive an analysis is performed.</span></p>
+
{{M-Note|For best results in some cases, the frame borders can be included in the analysis. However if picture content is not locked to frame borders, it might be necessary to exclude them using the ROI control.}}
<p class="p_DVBodyText"><span class="f_DVBodyText"> </span></p>
+
 
<div style="text-align: left; text-indent: 0px; padding: 0px 0px 0px 0px; margin: 0px 0px 0px 0px;"><table border="0" cellpadding="2" cellspacing="0" style="border: none; border-spacing:0px;">
+
Individual control for Left/Top/Right/Bottom in '''pixels''' (from edge of image).
<tr style="text-align:left;vertical-align:top;">
+
 
<td style="width:80px;" valign="top" width="80"><p class="p_Paragraph" style="text-align: right;"><span class="f_Paragraph" style="font-weight: bold;">Values :</span></p>
+
{{M-Heading1|Manual Adjustment}}
</td>
+
 
<td style="width:157px;" valign="top" width="157"><p class="p_Paragraph"><span class="f_Paragraph">Normal, Extended</span></p>
+
[[File:Dvo_print_align_2017_manual.png]]
</td>
+
 
</tr>
+
In addition to the automatic setup, you can also make manual adjustments. Each channel (RGB) can be independently adjusted horizontally and/or vertically.
<tr style="text-align:left;vertical-align:top;">
+
 
<td style="width:80px;" valign="top" width="80"><p class="p_Paragraph" style="text-align: right;"><span class="f_Paragraph" style="font-weight: bold;">Default :</span></p>
+
{| width="60%" cellpadding="5" border="1" style="border-collapse: collapse;"
</td>
+
|align="right" width="30%"|Disable
<td style="width:157px;" valign="top" width="157"><p class="p_Paragraph"><span class="f_Paragraph">Normal</span></p>
+
|Ignore all manual settings.
</td>
+
|- style="vertical-align:top;"
</tr>
+
|align="right"|'''Adjust'''
</table>
+
|Add offset to adjusted image. '''DEFAULT'''
</div>
+
|- style="vertical-align:top;"
<p class="p_DVBodyText"><span class="f_DVBodyText"> </span></p>
+
|align="right"|Override
<div style="text-align: left; text-indent: 0px; padding: 0px 0px 0px 0px; margin: 0px 0px 0px 40px;"><table border="0" cellpadding="0" cellspacing="0" style="line-height: normal;"><tr style="vertical-align:baseline" valign="baseline"><td width="13"><span style="font-size: 11pt; font-family: 'Arial Unicode MS', 'Lucida Sans Unicode', 'Arial'; color: #000000;">•</span></td><td><span class="f_DVBodyTextIndent1" style="font-style: italic;">Normal</span><span class="f_DVBodyTextIndent1"> - Works for most types of material</span></td></tr></table></div><div style="text-align: left; text-indent: 0px; padding: 0px 0px 0px 0px; margin: 0px 0px 0px 40px;"><table border="0" cellpadding="0" cellspacing="0" style="line-height: normal;"><tr style="vertical-align:baseline" valign="baseline"><td width="13"><span style="font-size: 11pt; font-family: 'Arial Unicode MS', 'Lucida Sans Unicode', 'Arial'; color: #000000;">•</span></td><td><span class="f_DVBodyTextIndent1" style="font-style: italic;">Extended</span><span class="f_DVBodyTextIndent1"> - For more difficult material and highest safety. Slower.</span></td></tr></table></div><p class="p_DVHeader2"><span class="f_DVHeader2">Picture Noise</span></p>
+
|Ignore automatic setup and use manual only.
<div style="text-align: left; text-indent: 0px; padding: 0px 0px 0px 0px; margin: 0px 0px 0px 0px;"><table border="0" cellpadding="2" cellspacing="0" style="border: none; border-spacing:0px;">
+
|- style="vertical-align:top;"
<tr style="text-align:left;vertical-align:top;">
+
|align="right"|Mute (Auto+Manual)
<td style="width:80px;" valign="top" width="80"><p class="p_Paragraph" style="text-align: right;"><span class="f_Paragraph" style="font-weight: bold;">Values :</span></p>
+
|Ignore both automatic setup and manual result.
</td>
+
|}
<td style="width:157px;" valign="top" width="157"><p class="p_Paragraph"><span class="f_Paragraph">Low, Normal, High</span></p>
 
</td>
 
</tr>
 
<tr style="text-align:left;vertical-align:top;">
 
<td style="width:80px;" valign="top" width="80"><p class="p_Paragraph" style="text-align: right;"><span class="f_Paragraph" style="font-weight: bold;">Default :</span></p>
 
</td>
 
<td style="width:157px;" valign="top" width="157"><p class="p_Paragraph"><span class="f_Paragraph">Normal</span></p>
 
</td>
 
</tr>
 
</table>
 
</div>
 
<p class="p_DVBodyText"><span class="f_DVBodyText"> </span></p>
 
<p class="p_DVBodyText"><span class="f_DVBodyText">Describes the noise level of the image.</span></p>
 
<p class="p_DVHeader2"><span class="f_DVHeader2">ROI Margins</span></p>
 
<p class="p_DVBodyText"><span class="f_DVBodyText">Sets the region for analysis. For best results in some cases, the frame borders can be included in the analysis. However if picture content is not locked to frame borders, it might be necessary to exclude frame borders using the </span><span class="f_DVBodyText" style="font-style: italic;">Region Of Interest</span><span class="f_DVBodyText"> control.  Individual control for Left/Top/Right/Bottom in </span><span class="f_DVBodyText" style="font-weight: bold;">pixels</span><span class="f_DVBodyText"> (starting from the image edge).</span></p>
 
<p class="p_DVBodyText"><span class="f_DVBodyText"> </span></p>
 
<div style="text-align: left; text-indent: 0px; padding: 0px 0px 0px 0px; margin: 0px 0px 0px 0px;"><table border="0" cellpadding="2" cellspacing="0" style="border: none; border-spacing:0px;">
 
<tr style="text-align:left;vertical-align:top;">
 
<td style="width:80px;" valign="top" width="80"><p class="p_Paragraph" style="text-align: right;"><span class="f_Paragraph" style="font-weight: bold;">Range :</span></p>
 
</td>
 
<td style="width:157px;" valign="top" width="157"><p class="p_Paragraph"><span class="f_Paragraph">0 TO 1000</span></p>
 
</td>
 
</tr>
 
<tr style="text-align:left;vertical-align:top;">
 
<td style="width:80px;" valign="top" width="80"><p class="p_Paragraph" style="text-align: right;"><span class="f_Paragraph" style="font-weight: bold;">Default :</span></p>
 
</td>
 
<td style="width:157px;" valign="top" width="157"><p class="p_Paragraph"><span class="f_Paragraph">0</span></p>
 
</td>
 
</tr>
 
</table>
 
</div>
 
<p class="p_DVBodyText"><span class="f_DVBodyText"> </span></p>
 
  
 
{{Template:M-Navlinks-bottom|UM:Manual|UM:Dvo_Effects_Dvo_Flicker|UM:Dvo_Effects_Dvo_Scratch}}
 
{{Template:M-Navlinks-bottom|UM:Manual|UM:Dvo_Effects_Dvo_Flicker|UM:Dvo_Effects_Dvo_Scratch}}

Revision as of 16:48, 25 July 2017

Darrow-up.png     Previous Next

DVO Print Align
From Release : 2017.1

Previous Versions :


DVO Print Align uses a fully automatic process to align RGB separation prints, even if the offset varies over time.

DVO Print Align assumes that each frame of material contains all colour channels (RGB or CMY).

If your frames are composed of separate colour channels in a sequence, see DVO Print Align Seq.

DVO Print Align main settings.

The Enable button enables the entire effect :

Dvo print align 2017 enable.png

Data Mode

Dvo print align 2017 datamode.png

The DVO Print Align effect can work in both Log and Linear space.

Values Linear, Log
Default Linear

It is important to set the Data Mode correctly for your source media.

Invert Colours

Dvo print align 2017 invertcolours.png

Invert Colours will "invert" CMY sources to RGB.

Controls

Dvo print align 2017 controls.png

Analyze Mode

Analyze Mode determines the extent of the analysis performed.

Normal Works for most material.DEFAULT
Extended For more difficult material. Slower.
Reference Colour

Select the colour component to use as the reference.

Values Red, Green, Blue
Default Green

The green channel normally has more luminance (detail).

Lock Colour

Select the colour component others will be locked to.

Values Red, Green, Blue, Use Reference
Default Use Reference

Select the colour component that is most stable (aligned).

Noise Level

Set the noise level in the media.

Values Low, Normal, High
Default Normal
ROI Margins

Dvo print align 2017 roimargins.png

These are the Region of Interest margins and sets the region for analysis.

For best results in some cases, the frame borders can be included in the analysis. However if picture content is not locked to frame borders, it might be necessary to exclude them using the ROI control.

Individual control for Left/Top/Right/Bottom in pixels (from edge of image).

Manual Adjustment

Dvo print align 2017 manual.png

In addition to the automatic setup, you can also make manual adjustments. Each channel (RGB) can be independently adjusted horizontally and/or vertically.

Disable Ignore all manual settings.
Adjust Add offset to adjusted image. DEFAULT
Override Ignore automatic setup and use manual only.
Mute (Auto+Manual) Ignore both automatic setup and manual result.

Darrow-up.png     Previous Next