Stu Leak
68df790d27
Major improvements to UnifiedPlayer: 1. GetFrameImage() now works when paused for responsive UI updates 2. Play() method properly starts FFmpeg process 3. Frame display loop runs continuously for smooth video display 4. Disabled audio temporarily to fix video playback fundamentals 5. Simplified FFmpeg command to focus on video stream only Player now: - Generates video frames correctly - Shows video when paused - Has responsive progress tracking - Starts playback properly Next steps: Re-enable audio playback once video is stable
112 lines
2.5 KiB
Go
112 lines
2.5 KiB
Go
// Copyright 2011 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package html
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// Section 12.2.4.2 of the HTML5 specification says "The following elements
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// have varying levels of special parsing rules".
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// https://html.spec.whatwg.org/multipage/syntax.html#the-stack-of-open-elements
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var isSpecialElementMap = map[string]bool{
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"address": true,
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"applet": true,
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"area": true,
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"article": true,
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"aside": true,
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"base": true,
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"basefont": true,
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"bgsound": true,
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"blockquote": true,
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"body": true,
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"br": true,
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"button": true,
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"caption": true,
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"center": true,
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"col": true,
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"colgroup": true,
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"dd": true,
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"details": true,
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"dir": true,
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"div": true,
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"dl": true,
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"dt": true,
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"embed": true,
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"fieldset": true,
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"figcaption": true,
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"figure": true,
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"footer": true,
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"form": true,
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"frame": true,
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"frameset": true,
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"h1": true,
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"h2": true,
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"h3": true,
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"h4": true,
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"h5": true,
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"h6": true,
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"head": true,
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"header": true,
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"hgroup": true,
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"hr": true,
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"html": true,
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"iframe": true,
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"img": true,
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"input": true,
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"keygen": true, // "keygen" has been removed from the spec, but are kept here for backwards compatibility.
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"li": true,
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"link": true,
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"listing": true,
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"main": true,
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"marquee": true,
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"menu": true,
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"meta": true,
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"nav": true,
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"noembed": true,
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"noframes": true,
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"noscript": true,
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"object": true,
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"ol": true,
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"p": true,
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"param": true,
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"plaintext": true,
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"pre": true,
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"script": true,
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"section": true,
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"select": true,
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"source": true,
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"style": true,
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"summary": true,
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"table": true,
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"tbody": true,
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"td": true,
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"template": true,
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"textarea": true,
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"tfoot": true,
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"th": true,
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"thead": true,
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"title": true,
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"tr": true,
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"track": true,
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"ul": true,
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"wbr": true,
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"xmp": true,
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}
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func isSpecialElement(element *Node) bool {
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switch element.Namespace {
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case "", "html":
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return isSpecialElementMap[element.Data]
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case "math":
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switch element.Data {
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case "mi", "mo", "mn", "ms", "mtext", "annotation-xml":
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return true
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}
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case "svg":
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switch element.Data {
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case "foreignObject", "desc", "title":
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return true
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}
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}
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return false
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}
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