jethin

This plugin allows authors to turn a <a href="https://codex.wordpress.org/User:Esmi/The_WordPress_Gallery" rel="nofollow ugc">WordPress gallery</a> into a slideshow.
To activate slideshow mode set the “GSS Slideshow” option to “Yes” when editing a gallery in the WordPress Media Manager. Alternatively you can manually add the “gss” attribute to a WordPress gallery shortcode:
<pre><code>[gallery gss="1" ids="1,2,3"]
</code></pre>
<a href="http://s89693915.onlinehome.us/wp/?page_id=4" rel="nofollow ugc">See here</a> to view an example slideshow.
The plugin supports six optional shortcode attributes:
<pre><code>[gallery gss="1" ids="1,2,3" size="full" link="none" options="timeout=4000" name="myslideshow" style="width:50%" carousel="fx=carousel"]
</code></pre>
size: The size of the slideshow images (included in “Gallery Settings”).
link: The default link for slideshow images (included in “Gallery Settings”). Custom links can be set via the “GSS Link” metadata on individual images.
options: This attribute can be used to override default slideshow options or set custom options. Attribute value uses query string format, e.g.: ‘option1=value1&option2=value2’ etc. Option names are in standard Cycle2 format without ‘data-cycle-‘ prefix. <a href="http://jquery.malsup.com/cycle2/api/#options" rel="nofollow ugc">See the Cycle2 website</a> for documentation and supported options.
name: Use this attribute to give slideshow(s) unique ids (applied to container <code><div></code>). Give each slideshow a unique name / id when displaying multiple slideshows on a single page.
style: Inline CSS styles applied to the slideshow container. Outputted string is prefaced with “style=” and must contain standard “property:value;” syntax.
carousel: Set ‘fx=carousel’ value in this attribute to include a carousel pager navigation (thumbnails) in a slideshow. See the <a href="http://jquery.malsup.com/cycle2/demo/carousel.php" rel="nofollow ugc">Cycle2 Carousel</a> for documentation and supported options. Carousel options follow the same string format as the options attribute above.
Support
Plugin author is no longer able to respond to new threads in the “Support” forum. Plugin users are encouraged to provide support to others.
Notes
Slideshows perform best if images are sized to desired slideshow width / container.
Slideshow captions are taken from each image’s “Caption” field. Upload and use unique versions of any images that are reused elsewhere on your site with different captions.
Slideshow widths should automatically adjust to the smaller of: 1) the width of the largest image in the slideshow or 2) the width of its container.
Default Display: Height / width of slideshow image area is set by the first image; images appear at full size or are scaled down to fit container; smaller images are horizontally centered; images are bottom aligned to caption area; some white space may appear at the top of slideshows that contain both horizontally and vertically aligned images.
Default CSS ids begin with “gss_”, classes with “cycle-“. Default slideshow id is “gslideshow”. Default CSS styles were created using the Twenty Thirteen theme — some CSS customization may be necessary for other themes.
In addition to the options attribute mentioned above, slideshows can be customized by placing a “gss-custom.js” file inside the Gallery Slideshow plugin directory. An example “gss-custom.js” can be found in the /assets/ directory.
This plugin uses <a href="http://jquery.malsup.com/cycle2/" rel="nofollow ugc">jQuery Cycle2</a>. Cycle2 may conflict with previous versions of Cycle if used on the same page.
Embed Slideshow (Experimental; requires version 1.3+)
To embed a slideshow on another site:
<ol>
<li>
Move the ’embed.js’ and ’embed.php’ files out of the plugin’s /assets/ directory and into the main /gallery-slideshow/ directory.
</li>
<li>
While editing a post/page with a slideshow, locate the slideshow’s embed key in the “Custom Fields” meta box . (If the embed key isn’t shown make sure the [gss …] shortcode exists in the visual editor and update the page/post.)
</li>
<li>
Replace the all caps text below with 1) your site’s URL/domain name and 2) the embed key to produce the embed code:
</li>
</ol>
‘data-target’ attribute (optional): Add this attribute to the embed code to target a specific div by id (use unique ids if multiple slideshows are embedded on a page):
<pre><code><script src="YOUR_SITES_DOMAIN/wp-content/plugins/gallery-slideshow/embed.js" data-embed="GSS_EMBED_KEY" data-target="UNIQUE_TARGET_NAME" type="text/javascript"></script><div id="UNIQUE_TARGET_NAME"></div>
</code></pre>

Gallery Slideshow

Turn any WordPress gallery into a simple, robust, lightweight and fluid slideshow.

ulfben

The Flash Gallery plugin lets you turn your ordinary galleries into awesome image walls, with support for multiple albums per post, full screen viewing and slideshows.
It is especially usefull for when you have lots of images in a post, or want to present images sorted into separate albums. 
Here’s <a href="http://game.hgo.se/blog/gotland-game-awards-2010/" rel="nofollow ugc">an example with 175 images</a>.
I use the Flash Gallery primarily to controll the height of my posts. Whenever there would be more than 4 rows of thumbnails I replace the ordinary <code>[gallery]</code> with a <code>[flashgallery]</code>. You can <a href="http://game.hgo.se/cat/projects/" rel="nofollow ugc">browse through the archives here</a> to see how that works.
If you value <a href="https://profiles.wordpress.org/users/ulfben/" rel="nofollow ugc">my plugins</a>, please help me out by <a href="http://flattr.com/thing/367557/Support-my-WordPress-plugins" rel="nofollow ugc">Flattr-ing them</a>! Or perhaps <a href="http://www.amazon.com/gp/registry/wishlist/2QB6SQ5XX2U0N/105-3209188-5640446?reveal=unpurchased&filter=all&sort=priority&layout=standard&x=11&y=10" rel="nofollow ugc">send me a book</a>? Used ones are fine! 🙂
//<a href="https://profiles.wordpress.org/users/ulfben/" rel="nofollow ugc">Ulf Benjaminsson</a>
<h4>Flash Gallery supports:</h4>
<ul>
<li>full screen viewing</li>
<li>slideshow</li>
<li>multiple albums/categories per post</li>
<li><a href="http://game.hgo.se/blog/gamescom-2010/#/gamescom-2010/dsc_7722.jpg" rel="nofollow ugc">deep Linking</a> (scroll down…) 🙂</li>
<li>RSS-readers</li>
<li>mouse- & keyboard interaction</li>
<li>configurable gallery background, logo and highlight color.</li>
<li>being enabled / disabled by the visitor, at any time.</li>
<li>right-click menu with “open image in new tab” and “copy image url”</li>
<li>complete fallback for Flash and JS-less browsers.</li>
</ul>
<h4>Changes in 1.4.1 (2011-12-28)</h4>
<ol>
<li>Sanitize URLs (cleaner, shorter links)</li>
<li>Keep multiple instances on same page from fighting over the URL</li>
<li><a href="https://wordpress.org/support/topic/square-images-cropped-in-fullscreen?replies=10" rel="ugc">Rewrote scaling routine to fix edge cases</a></li>
<li>Cleaned up some PHP error notifications</li>
<li>Stopped forcing the Google CDN for SWFObject</li>
</ol>
<h4>Changes in 1.4 (2010-10-25)</h4>
<ol>
<li>Halved the amount of markup generated!</li>
<li>Fixed no-flash fallback</li>
<li>Rewrote Flash-toggle to use query params instead of cookies</li>
<li>Less JS, less HTML, less work – more speed all around!</li>
</ol>
<h4>Changes in 1.3.4 (2010-10-24)</h4>
<ol>
<li>Added support for keyboard input in fullscreen</li>
<li>Only includes scripts if gallery is used on current page (performance!)</li>
<li>Removed <a href="https://wordpress.org/support/topic/plugin-flash-gallery-thumbnail-black-border?replies=1" rel="ugc">black backing of thumbnails</a></li>
<li>Updated FLA to Flash CS5</li>
<li>Flash Gallery now requires <a href="http://www.adobe.com/products/flashplayer/" rel="nofollow ugc">Flash 10 or newer</a>!</li>
<li>Added error catching to avoid scripts blowing up on errors</li>
</ol>
<a href="https://wordpress.org/extend/plugins/flash-gallery/changelog/" rel="ugc">Older changelogs moved here</a>. 
The included FLA-source is a heavily modified version of <a href="http://www.zcube.sg" rel="nofollow ugc">Jerald Zhan’s</a> stock <a href="http://flashden.net/item/zgallery-v1-fit-2-screen-xml-gallery/43071" rel="nofollow ugc">zGallery</a>.
Jerald graciously allowed me to distribute the modified source for everyone to benifit from the improvements:
<ul>
<li>
WordPress integration
</li>
<li>
deep linking supports
</li>
<li>
scaling options (fit, fill, no scaling)
</li>
<li>
mouse- & keyboard interaction
</li>
<li>
exposing all practical settings to flashvars
</li>
<li>
various tweaks and fixes
</li>
</ul>
Copyright (C) 2009-2012 Ulf Benjaminsson (my first name at ulfben dot com).
This program is free software; you can redistribute it and/or modify 
it under the terms of the GNU General Public License as published by 
the Free Software Foundation; either version 2 of the License, or 
(at your option) any later version.
This program is distributed in the hope that it will be useful, 
but WITHOUT ANY WARRANTY; without even the implied warranty of 
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 
GNU General Public License for more details.
You should have received a copy of the GNU General Public License 
along with this program; if not, write to the Free Software 
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

Flash Gallery

Flash Gallery is the only practical way to publish VAST amount of pictures in a post. Features full screen viewing, slideshows, albums and more.

Gallery Slideshow vs Flash Gallery