{"id":15244,"date":"2023-01-03T14:51:24","date_gmt":"2023-01-03T19:51:24","guid":{"rendered":"https:\/\/www.3playmedia.com\/blog\/what-is-an-eeg-caption-encoder\/"},"modified":"2025-08-11T17:18:19","modified_gmt":"2025-08-11T17:18:19","slug":"what-is-an-eeg-caption-encoder","status":"publish","type":"post","link":"https:\/\/www.3playmedia.com\/blog\/what-is-an-eeg-caption-encoder\/","title":{"rendered":"What is an EEG Caption Encoder?"},"content":{"rendered":"\n<div class=\"wp-block-group is-style-dark alignfull p-post-header has-global-padding is-content-justification-center is-layout-constrained wp-block-group-is-layout-constrained has-background is-style-dark--1\" style=\"padding-top:var(--wp--preset--spacing--50);padding-bottom:var(--wp--preset--spacing--60);background-image:url(&#039;\/wp-content\/themes\/core\/assets\/media\/backgrounds\/hero-wave-blog.svg&#039;);background-position:50% 50%;background-size:cover;\">\n\t<div class=\"wp-block-group aligngrid has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n\t\t<div class=\"wp-block-buttons aligngrid is-layout-flex wp-block-buttons-is-layout-flex\">\n\t\t\t<div class=\"wp-block-button is-style-ghost is-style-reversed is-style-ghost--2\"><a class=\"wp-block-button__link wp-element-button\" href=\"\/blog\">Blog<\/a><\/div>\n\t\t\t<\/div>\n\t\t\n\n\t\t\n\t\t<hr class=\"wp-block-separator has-alpha-channel-opacity aligngrid\" style=\"margin-top:var(--wp--preset--spacing--20);margin-bottom:0\"\/>\n\t\t\n\n\t\t\n\t\t<div class=\"wp-block-columns are-vertically-aligned-center aligngrid is-layout-flex wp-container-core-columns-is-layout-008400e6 wp-block-columns-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--60);margin-bottom:0\">\n\t\t\t<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\"><div style=\"padding-bottom:0;padding-top:0;\" class=\"is-style-category wp-block-tribe-terms\"><ul class=\"wp-block-tribe-terms__list\"><li class=\"wp-block-tribe-terms__term\"><span class=\"wp-block-tribe-terms__link t-category\">Captioning<\/span><\/li><\/ul><\/div>\n\n\t\t\t\t<h1 style=\"margin-top:var(--wp--preset--spacing--30);margin-bottom:0;\" class=\"alignwide wp-block-post-title\">What is an EEG Caption Encoder?<\/h1>\n\n\t\t\t\t\n\t\t\t\t<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-9116416d wp-block-group-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--30)\"><div class=\"has-text-align-left wp-block-post-author-name\"><a href=\"https:\/\/www.3playmedia.com\/blog\/author\/3playmedia\/\" target=\"_self\" class=\"wp-block-post-author-name__link\">3Play Media<\/a><\/div>\n\n\t\t\t\t\t\n\t\t\t\t\t<p>\u2022<\/p>\n\t\t\t\t\t\n\n\t\t\t\t\t<div class=\"has-text-align-left wp-block-post-date has-10-font-size\"><time datetime=\"2023-01-03T14:51:24+00:00\">January 3, 2023<\/time><\/div><\/div>\n\t\t\t\t\n\n\t\t\t\t<\/div>\n\t\t\t\n\n\t\t\t\n\t\t\t<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\"><figure class=\"alignfull alignfull wp-block-post-featured-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1400\" height=\"500\" src=\"https:\/\/www.3playmedia.com\/wp-content\/uploads\/2023\/01\/EEG-caption-encoder-header.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" style=\"border-radius:1rem;object-fit:cover;\" srcset=\"https:\/\/www.3playmedia.com\/wp-content\/uploads\/2023\/01\/EEG-caption-encoder-header.jpg 1400w, https:\/\/www.3playmedia.com\/wp-content\/uploads\/2023\/01\/EEG-caption-encoder-header-300x107.jpg 300w, https:\/\/www.3playmedia.com\/wp-content\/uploads\/2023\/01\/EEG-caption-encoder-header-1024x366.jpg 1024w, https:\/\/www.3playmedia.com\/wp-content\/uploads\/2023\/01\/EEG-caption-encoder-header-768x274.jpg 768w\" sizes=\"auto, (max-width: 1400px) 100vw, 1400px\" \/><\/figure><\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\n\n\n                                                <hr \/>\n<p style=\"text-align: center\"><span style=\"text-decoration: underline\"><strong><span style=\"font-size: x-large\"><a href=\"https:\/\/go.3playmedia.com\/wp-ceguide-5123\" target=\"_blank\" rel=\"noopener\">The Complete Guide to Caption Encoders [Free eBook]<\/a><\/span><\/strong><\/span><\/p>\n<hr \/>\n<p><span style=\"font-weight: 400\">Throughout the past few decades, caption encoders have allowed televisions to receive closed captioning transmissions, and they remain widely used for many broadcast and streaming workflows today. There\u2019s several different types of <\/span><a href=\"https:\/\/go.3playmedia.com\/wp-ceguide-5123\"><span style=\"font-weight: 400\">encoder technologies<\/span><\/a><span style=\"font-weight: 400\"> available to help <\/span><a href=\"https:\/\/www.3playmedia.com\/services\/captioning\/\"><span style=\"font-weight: 400\">simplify caption delivery<\/span><\/a><span style=\"font-weight: 400\"> of your broadcast and streaming content; in this blog, we will highlight EEG caption encoders like iCap and give an overview of what encoding workflows look like.<\/span><\/p>\n<h2><span style=\"font-weight: 400\">What is a caption encoder?<\/span><\/h2>\n<p><span style=\"font-weight: 400\">Encoders let a broadcaster simultaneously receive and encode captions, allowing them to be displayed alongside a television program or video <\/span><a href=\"https:\/\/www.3playmedia.com\/services\/livecaptioning\/\"><span style=\"font-weight: 400\">in real time<\/span><\/a><span style=\"font-weight: 400\">.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">Modern encoder technology took a big step in 1993, when the Federal Communications Commission (FCC) mandated that TVs include a decoder to receive caption signals, thus allowing a viewer to turn captions on or off on their television.\u00a0<\/span><\/p>\n<div class=\"su-box su-box-style-default\" id=\"\" style=\"border-color:#b3003c;border-radius:5px;\"><div class=\"su-box-title\" style=\"background-color:#E6006F;color:#FFFFFF;border-top-left-radius:3px;border-top-right-radius:3px\">Closed vs. Open Captions<\/div><div class=\"su-box-content su-u-clearfix su-u-trim\" style=\"border-bottom-left-radius:3px;border-bottom-right-radius:3px\">\u201cClosed captions\u201d means a viewer is able to toggle on\/off the captions, whereas \u201copen captions\u201d are always on.<\/div><\/div>\n<h2><span style=\"font-weight: 400\">What is an EEG encoder?<\/span><\/h2>\n<p><span style=\"font-weight: 400\">An EEG encoder refers to a captioning encoder manufactured by <\/span><a href=\"https:\/\/eegent.com\/\"><span style=\"font-weight: 400\">EEG<\/span><\/a><span style=\"font-weight: 400\">, such as iCap and iCap Falcon.<\/span><\/p>\n<h3><span style=\"font-weight: 400\">iCap encoders<\/span><\/h3>\n<p><span style=\"font-weight: 400\">These EEG caption encoders have iCap software for improved functionality, such as sending audio to the captioner, but can also be set up as IP connections if desired.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">iCap-enabled encoders are manufactured by EEG, and with their direction, you can set up the encoder to feed both audio and video to the captioner, making it easier to monitor and caption effectively.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">The video and audio are converted to a data stream on the iCap cloud which is accessible via an Access Code. Captions are routed through the cloud and into the encoder where it is married to the stream and ready for broadcast.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">iCap encoders can be bought or rented for any type of event or broadcast. They are <\/span><a href=\"https:\/\/eegent.com\/icap\"><span style=\"font-weight: 400\">compatible<\/span><\/a><span style=\"font-weight: 400\"> with a number of broadcast networks, cable channels, OTT platforms, educational institutions, and more.<\/span><\/p>\n<div class=\"su-box su-box-style-default\" id=\"\" style=\"border-color:#b3003c;border-radius:5px;\"><div class=\"su-box-title\" style=\"background-color:#E6006F;color:#FFFFFF;border-top-left-radius:3px;border-top-right-radius:3px\">iCap Access Codes<\/div><div class=\"su-box-content su-u-clearfix su-u-trim\" style=\"border-bottom-left-radius:3px;border-bottom-right-radius:3px\">iCap Access Codes typically look something like this:<\/p>\n<p><b>Access Code: TV2021<\/b><\/div><\/div>\n<h3><span style=\"font-weight: 400\">iCap Falcon<\/span><\/h3>\n<p><span style=\"font-weight: 400\">iCap Falcon is a virtual encoder offered by EEG. Virtual encoders are hosted in the cloud and require clients to connect their stream digitally. iCap Falcon functions similarly to a normal EEG encoder, but is hosted within the iCap cloud.<\/span><\/p>\n<p><span style=\"font-weight: 400\">In general, virtual encoders like iCap Falcon are useful for events that are streamed online or singular events that don\u2019t necessitate the purchase of permanent equipment. These encoders add closed captioning data and reroute the video stream to the desired platform such as YouTube, Facebook, or Vimeo.\u00a0<\/span><\/p>\n<div class=\"su-box su-box-style-default\" id=\"\" style=\"border-color:#b3003c;border-radius:5px;\"><div class=\"su-box-title\" style=\"background-color:#E6006F;color:#FFFFFF;border-top-left-radius:3px;border-top-right-radius:3px\">iCap Falcon Compatability<\/div><div class=\"su-box-content su-u-clearfix su-u-trim\" style=\"border-bottom-left-radius:3px;border-bottom-right-radius:3px\">iCap Falcon is <a href=\"https:\/\/eegent.com\/falcon\">compatible<\/a> with a variety of streaming video platforms including Facebook, YouTube, Twitch, and more.<\/div><\/div>\n<h2><span style=\"font-weight: 400\">What does a closed captioning encoding workflow look like?<\/span><\/h2>\n<div class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-28712 size-large\" src=\"https:\/\/www.3playmedia.com\/wp-content\/uploads\/2023\/01\/encoder-workflow.jpg\" alt=\"Three circles with images inside: a person typing at a computer with a data stream above it; a video player with captions on; a pair of hands shaking with a small data cloud above it.\" width=\"600\" height=\"600\" srcset=\"https:\/\/www.3playmedia.com\/wp-content\/uploads\/2023\/01\/encoder-workflow.jpg 600w, https:\/\/www.3playmedia.com\/wp-content\/uploads\/2023\/01\/encoder-workflow-300x300.jpg 300w, https:\/\/www.3playmedia.com\/wp-content\/uploads\/2023\/01\/encoder-workflow-150x150.jpg 150w, https:\/\/www.3playmedia.com\/wp-content\/uploads\/2023\/01\/encoder-workflow-768x768.jpg 768w, https:\/\/www.3playmedia.com\/wp-content\/uploads\/2023\/01\/encoder-workflow.jpg 585w, https:\/\/www.3playmedia.com\/wp-content\/uploads\/2023\/01\/encoder-workflow-700x700.jpg 700w, https:\/\/www.3playmedia.com\/wp-content\/uploads\/2023\/01\/encoder-workflow-75x75.jpg 75w, https:\/\/www.3playmedia.com\/wp-content\/uploads\/2023\/01\/encoder-workflow.jpg 165w, https:\/\/www.3playmedia.com\/wp-content\/uploads\/2023\/01\/encoder-workflow.jpg 220w, https:\/\/www.3playmedia.com\/wp-content\/uploads\/2023\/01\/encoder-workflow-174x174.jpg 174w, https:\/\/www.3playmedia.com\/wp-content\/uploads\/2023\/01\/encoder-workflow.jpg 1080w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/div>\n<p><span style=\"font-weight: 400\">Most closed captioning encoder workflows function like so:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">A caption provider transmits a caption feed to the encoder(s).<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">The encoder collects the caption feed for transmission to the viewer.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">The encoder pairs the captions to the video on a specific data transmission line called <\/span><a href=\"https:\/\/www.3playmedia.com\/blog\/difference-cea-608-cea-708-captions\/\"><span style=\"font-weight: 400\">line 21<\/span><\/a><span style=\"font-weight: 400\">, which televisions are mandated to decode captions from.<\/span><\/li>\n<\/ul>\n<div style=\"background-color: #deeff5;float: right;width: 220px;padding: 15px;margin: 10px 0 15px 15px!important\">\n<h4>The Complete Guide to Caption Encoders<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/www.3playmedia.com\/wp-content\/uploads\/2023\/01\/Encoder-cta-side-panel-2.png\" alt=\"decorative\" width=\"200\" \/><\/p>\n<p><em>This ebook serves as your comprehensive guide to caption encoders \u2013 what they are, when and why you need them, and which encoder to use \u2013 to help you create accessible and engaging video content.<\/em><\/p>\n<p><a class=\"btn btn-blue-blank\" href=\"https:\/\/go.3playmedia.com\/wp-ceguide-5123\">Download the eBook for Free<\/a><\/p>\n<\/div>\n<h2><span style=\"font-weight: 400\">How to know if you need a caption encoder<\/span><\/h2>\n<p><span style=\"font-weight: 400\">Not sure if you need a caption encoder? Here\u2019s a rundown of situations that require one:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Your program is going straight to broadcast or cable.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">You\u2019re streaming your live program on Facebook or YouTube.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Your video platform requires live captions to be embedded in the stream as 608\/708 data.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">You want viewers who do not have a video player to be able to turn on captions.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">You want an offline captioning option.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">You\u2019re captioning video for kiosks and mobile devices.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">You\u2019re captioning video on social media platforms like Twitter or Instagram.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">You\u2019re creating a self-contained captioned video that can be distributed as a single asset.<\/span><\/li>\n<\/ul>\n<h2><span style=\"font-weight: 400\">Caption encoding with 3Play Media<\/span><\/h2>\n<p><span style=\"font-weight: 400\">When you need caption encoding, <\/span><a href=\"https:\/\/www.3playmedia.com\/services\/features\/caption-encoder\/\"><span style=\"font-weight: 400\">3Play Media has you covered<\/span><\/a><span style=\"font-weight: 400\">. Simply upload your video file for captioning and transcription processing. If you already have a transcript, you can use the automated transcript alignment service. Once your file has been captioned, you can order the caption encoding service and choose the appropriate encoding profile. Upon completion, you will receive an email notification and be able to download an M4V video with encoded captions.<\/span><\/p>\n<div class=\"su-youtube su-u-responsive-media-yes\"><iframe loading=\"lazy\" width=\"600\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/ZQdwC4bUN3c?autohide=2&amp;autoplay=0&amp;mute=0&amp;controls=1&amp;fs=1&amp;loop=0&amp;modestbranding=0&amp;rel=1&amp;showinfo=1&amp;theme=dark&amp;wmode=&amp;playsinline=0\" frameborder=\"0\" allowfullscreen allow=\"autoplay; encrypted-media; picture-in-picture\" title=\"Caption Encoding with 3Play Media\"><\/iframe><\/div>\n<p><span style=\"font-weight: 400\">The video will work with any player or device that supports M4V videos, including QuickTime, iPad, iPhone, iPod, iTunes, JW Player, and Flowplayer. Because the captions are soft-encoded in the video, users will be able to turn them on or off using the video player controls.<\/span><\/p>\n<p><span style=\"font-weight: 400\">The source video that you upload can be in almost any web format that doesn\u2019t use a proprietary codec. When ordering caption encoding, you will have the option to select an encoding profile to optimize video playback for a certain device.<\/span><\/p>\n<p><span style=\"font-weight: 400\">For example, the iPhone5 profile transcodes your video for a target width of 1136 pixels, 30 frames per second, and a frame rate of 3 Mb\/sec. You can also use your original source video as long as the video encoding is H.264 and audio is AAC. The closed captions track will be added to the video and put in an M4V container.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Download a demo video with encoded closed captions \u2013 you\u2019ll need to play it in a QuickTime or VLC player and make sure to enable the captions (subtitles). Please note that some versions of Windows Media Player do not support caption-encoded videos.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Note: For social media videos, you\u2019ll need to upload your video in a format supported by the social platform (for example, Twitter takes MP4 videos). Then, order caption encoding &gt; source with open captions.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/go.3playmedia.com\/wp-ceguide-5123\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-28711 size-full\" src=\"https:\/\/www.3playmedia.com\/wp-content\/uploads\/2023\/01\/encoder-CTA-3.jpg\" alt=\"The Complete Guide to Caption Encoders. Get Your Free Guide.\" width=\"1000\" height=\"286\" srcset=\"https:\/\/www.3playmedia.com\/wp-content\/uploads\/2023\/01\/encoder-CTA-3.jpg 1000w, https:\/\/www.3playmedia.com\/wp-content\/uploads\/2023\/01\/encoder-CTA-3-300x86.jpg 300w, https:\/\/www.3playmedia.com\/wp-content\/uploads\/2023\/01\/encoder-CTA-3-600x172.jpg 600w, https:\/\/www.3playmedia.com\/wp-content\/uploads\/2023\/01\/encoder-CTA-3-768x220.jpg 768w, https:\/\/www.3playmedia.com\/wp-content\/uploads\/2023\/01\/encoder-CTA-3-585x167.jpg 585w, https:\/\/www.3playmedia.com\/wp-content\/uploads\/2023\/01\/encoder-CTA-3-888x254.jpg 888w, https:\/\/www.3playmedia.com\/wp-content\/uploads\/2023\/01\/encoder-CTA-3-524x150.jpg 524w, https:\/\/www.3playmedia.com\/wp-content\/uploads\/2023\/01\/encoder-CTA-3-262x75.jpg 262w, https:\/\/www.3playmedia.com\/wp-content\/uploads\/2023\/01\/encoder-CTA-3-174x50.jpg 174w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/a><\/p>\n\n\n                                                \n                                                <hr class=\"wp-block-separator has-alpha-channel-opacity\" style=\"margin-bottom:0\"\/>\n                                                \n\n                                                \n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-container-core-group-is-layout-6c28011a wp-block-group-is-layout-constrained\" style=\"margin-top:var(--wp--preset--spacing--40);margin-bottom:0;padding-right:0;padding-bottom:0;\">\n\t<p style=\"margin-top:0\">Filed under<\/p>\n\t\n\n<div style=\"margin-top:var(--wp--preset--spacing--20);\" class=\"is-style-pills wp-block-tribe-terms\"><ul class=\"wp-block-tribe-terms__list\"><li class=\"wp-block-tribe-terms__term\"><a href=\"https:\/\/www.3playmedia.com\/blog\/tag\/asr-technology-trends\/\" class=\"wp-block-tribe-terms__link t-category\">ASR\/Technology Trends<\/a><\/li><li class=\"wp-block-tribe-terms__term\"><a href=\"https:\/\/www.3playmedia.com\/blog\/tag\/blog\/\" class=\"wp-block-tribe-terms__link t-category\">Blog<\/a><\/li><li class=\"wp-block-tribe-terms__term\"><a href=\"https:\/\/www.3playmedia.com\/blog\/tag\/captioning\/\" class=\"wp-block-tribe-terms__link t-category\">Captioning<\/a><\/li><li class=\"wp-block-tribe-terms__term\"><a href=\"https:\/\/www.3playmedia.com\/blog\/tag\/live-captioning\/\" class=\"wp-block-tribe-terms__link t-category\">Live Captioning<\/a><\/li><li class=\"wp-block-tribe-terms__term\"><a href=\"https:\/\/www.3playmedia.com\/blog\/tag\/media-entertainment\/\" class=\"wp-block-tribe-terms__link t-category\">Media &amp; 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There\u2019s several different types of encoder technologies available to help simplify caption delivery of your broadcast and streaming content; in&#8230;<\/p>\n","protected":false},"author":63,"featured_media":3350,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[133],"tags":[62,8,23,29,28],"industry":[],"resource_type":[92],"class_list":["post-15244","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-captioning","tag-asr-technology-trends","tag-blog","tag-captioning","tag-live-captioning","tag-media-entertainment"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.0 (Yoast SEO v26.0) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What is an EEG Caption Encoder?<\/title>\n<meta name=\"description\" content=\"There\u2019s several different types of encoder technologies available; in 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