Files
ArtPlayer/assets/js/vs/basic-languages/rust/rust.js
T
糖猫猫andrionzhao 0896841d23 feat: batch video upscaling with folder upload, directory save, and result comparison (#1051)
* feat: support batch video upscaling with folder upload and directory save

- Add multi-file selection and entire folder upload (webkitdirectory)
- Support drag & drop of both files and folders via FileSystemEntry API
- Add save directory picker using File System Access API (showDirectoryPicker)
- Process videos sequentially with per-file progress and status tracking
- Add right-side result list with click-to-compare functionality
- Add per-video duration and total batch duration display
- Add retry button for failed items with error detail display
- Remove auto-play on comparison viewer load
- Fix worker error handling: handle "error" command to reject stale promises
- Fix event listener accumulation in video comparison (AbortController)
- Fix XSS risk by escaping HTML in all innerHTML injections
- Fix URL revocation timing in download to prevent large file truncation
- Extract writeToSaveDirectory and truncateName helpers to reduce duplication
- Add Usage Guide panel explaining single/multiple/folder upload options

Files changed:
  docs/upscaler/index.html  (+1110/-181)
  docs/upscaler/upscaler.js (+110)

* fix: prevent auto-play and resource consumption during upscaling

- Set preload="metadata" on preview and comparison video elements
- Explicitly pause preview video after setting src in showVideoPreview
- Remove preview video seek sync from batch processing progress callbacks
  (was causing continuous decode during upscaling, wasting GPU resources)
- Remove preview video seek sync from retry progress callback
- All videos now require manual play; no background resource usage

* fix: improve upscaled video quality with higher bitrate and codec support

- Raise base bitrate from 2.5 Mbps (25e5) to 8 Mbps (8e6) for standard and
  firefox processors, preventing quality loss when source videos have high
  bitrates (e.g. 720p @ 16.7 Mbps was producing 1440p @ 10 Mbps, smaller
  than the original file)
- Double the bitrate for mediabunny processor (X.n1 * 2) to account for the
  4x pixel increase from 2x upscaling
- Add H.264 Level 5.1 (avc1.640033) and Level 5.2 (avc1.640034) codecs to
  the fallback lists, since Level 4.0 (avc1.640028, ~24.6 Mbps) cannot
  support the higher bitrates for 1440p+ outputs
- Add latencyMode: "quality" to VideoEncoder configs for both standard and
  firefox processors, prioritizing encoding quality over latency (suitable
  for offline processing)

* feat: add video data comparison panel for original vs upscaled metrics

- Add a comparison data table below the file info bar showing 6 metrics:
  Resolution, File Size, Duration, Est. Bitrate, Pixels, Process Time
- Display per-metric change percentage with color-coded indicators:
  green (↑) for improvements, red (↓) for regressions, gray for neutral
- Estimated bitrate calculated from file size × 8 / video duration
- Table renders after both original and upscaled video metadata loads
- Auto-hide panel on reset

* fix: make video data comparison panel full-width and responsive

- Move comparison data table from inside the left column to the full-width
  area below the left/right layout, so it is no longer constrained by the
  comparison viewer column width
- Remove table-fixed colgroup and overflow-x-auto that caused horizontal
  scrolling on smaller screens
- Table now uses w-full auto-layout, displaying all 4 columns (Metric,
  Original, Upscaled, Change) without requiring horizontal scrolling

---------

Co-authored-by: rionzhao <rionzhao@tencent.com>
2026-09-10 17:19:38 +08:00

7 lines
4.5 KiB
JavaScript

/*!-----------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* monaco-languages version: 0.30.1(5a7ba61be909ae9e4889768a3453ebb0dec392e2)
* Released under the MIT license
* https://github.com/Microsoft/monaco-languages/blob/master/LICENSE.md
*-----------------------------------------------------------------------------*/
define("vs/basic-languages/rust/rust",["require","exports"],(function(e,t){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.language=t.conf=void 0,t.conf={comments:{lineComment:"//",blockComment:["/*","*/"]},brackets:[["{","}"],["[","]"],["(",")"]],autoClosingPairs:[{open:"[",close:"]"},{open:"{",close:"}"},{open:"(",close:")"},{open:'"',close:'"',notIn:["string"]}],surroundingPairs:[{open:"{",close:"}"},{open:"[",close:"]"},{open:"(",close:")"},{open:'"',close:'"'},{open:"'",close:"'"}],folding:{markers:{start:new RegExp("^\\s*#pragma\\s+region\\b"),end:new RegExp("^\\s*#pragma\\s+endregion\\b")}}},t.language={tokenPostfix:".rust",defaultToken:"invalid",keywords:["as","async","await","box","break","const","continue","crate","dyn","else","enum","extern","false","fn","for","if","impl","in","let","loop","match","mod","move","mut","pub","ref","return","self","static","struct","super","trait","true","try","type","unsafe","use","where","while","catch","default","union","static","abstract","alignof","become","do","final","macro","offsetof","override","priv","proc","pure","sizeof","typeof","unsized","virtual","yield"],typeKeywords:["Self","m32","m64","m128","f80","f16","f128","int","uint","float","char","bool","u8","u16","u32","u64","f32","f64","i8","i16","i32","i64","str","Option","Either","c_float","c_double","c_void","FILE","fpos_t","DIR","dirent","c_char","c_schar","c_uchar","c_short","c_ushort","c_int","c_uint","c_long","c_ulong","size_t","ptrdiff_t","clock_t","time_t","c_longlong","c_ulonglong","intptr_t","uintptr_t","off_t","dev_t","ino_t","pid_t","mode_t","ssize_t"],constants:["true","false","Some","None","Left","Right","Ok","Err"],supportConstants:["EXIT_FAILURE","EXIT_SUCCESS","RAND_MAX","EOF","SEEK_SET","SEEK_CUR","SEEK_END","_IOFBF","_IONBF","_IOLBF","BUFSIZ","FOPEN_MAX","FILENAME_MAX","L_tmpnam","TMP_MAX","O_RDONLY","O_WRONLY","O_RDWR","O_APPEND","O_CREAT","O_EXCL","O_TRUNC","S_IFIFO","S_IFCHR","S_IFBLK","S_IFDIR","S_IFREG","S_IFMT","S_IEXEC","S_IWRITE","S_IREAD","S_IRWXU","S_IXUSR","S_IWUSR","S_IRUSR","F_OK","R_OK","W_OK","X_OK","STDIN_FILENO","STDOUT_FILENO","STDERR_FILENO"],supportMacros:["format!","print!","println!","panic!","format_args!","unreachable!","write!","writeln!"],operators:["!","!=","%","%=","&","&=","&&","*","*=","+","+=","-","-=","->",".","..","...","/","/=",":",";","<<","<<=","<","<=","=","==","=>",">",">=",">>",">>=","@","^","^=","|","|=","||","_","?","#"],escapes:/\\([nrt0\"''\\]|x\h{2}|u\{\h{1,6}\})/,delimiters:/[,]/,symbols:/[\#\!\%\&\*\+\-\.\/\:\;\<\=\>\@\^\|_\?]+/,intSuffixes:/[iu](8|16|32|64|128|size)/,floatSuffixes:/f(32|64)/,tokenizer:{root:[[/r(#*)"/,{token:"string.quote",bracket:"@open",next:"@stringraw.$1"}],[/[a-zA-Z][a-zA-Z0-9_]*!?|_[a-zA-Z0-9_]+/,{cases:{"@typeKeywords":"keyword.type","@keywords":"keyword","@supportConstants":"keyword","@supportMacros":"keyword","@constants":"keyword","@default":"identifier"}}],[/\$/,"identifier"],[/'[a-zA-Z_][a-zA-Z0-9_]*(?=[^\'])/,"identifier"],[/'(\S|@escapes)'/,"string.byteliteral"],[/"/,{token:"string.quote",bracket:"@open",next:"@string"}],{include:"@numbers"},{include:"@whitespace"},[/@delimiters/,{cases:{"@keywords":"keyword","@default":"delimiter"}}],[/[{}()\[\]<>]/,"@brackets"],[/@symbols/,{cases:{"@operators":"operator","@default":""}}]],whitespace:[[/[ \t\r\n]+/,"white"],[/\/\*/,"comment","@comment"],[/\/\/.*$/,"comment"]],comment:[[/[^\/*]+/,"comment"],[/\/\*/,"comment","@push"],["\\*/","comment","@pop"],[/[\/*]/,"comment"]],string:[[/[^\\"]+/,"string"],[/@escapes/,"string.escape"],[/\\./,"string.escape.invalid"],[/"/,{token:"string.quote",bracket:"@close",next:"@pop"}]],stringraw:[[/[^"#]+/,{token:"string"}],[/"(#*)/,{cases:{"$1==$S2":{token:"string.quote",bracket:"@close",next:"@pop"},"@default":{token:"string"}}}],[/["#]/,{token:"string"}]],numbers:[[/(0o[0-7_]+)(@intSuffixes)?/,{token:"number"}],[/(0b[0-1_]+)(@intSuffixes)?/,{token:"number"}],[/[\d][\d_]*(\.[\d][\d_]*)?[eE][+-][\d_]+(@floatSuffixes)?/,{token:"number"}],[/\b(\d\.?[\d_]*)(@floatSuffixes)?\b/,{token:"number"}],[/(0x[\da-fA-F]+)_?(@intSuffixes)?/,{token:"number"}],[/[\d][\d_]*(@intSuffixes?)?/,{token:"number"}]]}}}));