Rewrite frontend as single self-contained HTML file — all CSS/JS inline, no external files to fail loading

dist/cli/args.d.ts

@@ -0,0 +1,29 @@
+export interface CLIArgs {
+    _: (string | number)[];
+    $0: string;
+    video_file_path?: string;
+    captureIntervalSeconds?: number;
+    contextWindowSize?: number;
+    visionProvider?: string;
+    visionModel?: string;
+    ttsProvider?: string;
+    ttsModel?: string;
+    ttsVoice?: string;
+    ttsSpeedFactor?: number;
+    ttsInstructions?: string;
+    outputDir?: string;
+    tempDir?: string;
+    batchTimeMode?: boolean;
+    batchWindowDuration?: number;
+    framesInBatch?: number;
+    defaultPrompt?: string;
+    changePrompt?: string;
+    batchPrompt?: string;
+    estimate?: boolean;
+    config?: string;
+    saveConfig?: string;
+}
+/**
+ * Parse command line arguments
+ */
+export declare function parseCommandLineArgs(): CLIArgs;

dist/cli/args.js

@@ -0,0 +1,120 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.parseCommandLineArgs = parseCommandLineArgs;
+const yargs_1 = __importDefault(require("yargs/yargs"));
+const helpers_1 = require("yargs/helpers");
+/**
+ * Parse command line arguments
+ */
+function parseCommandLineArgs() {
+    const parsed = (0, yargs_1.default)((0, helpers_1.hideBin)(process.argv))
+        .usage('Usage: $0 <video_file_path> [options]')
+        .positional('video_file_path', {
+        describe: 'Path to the input video file',
+        type: 'string'
+    })
+        .option('captureIntervalSeconds', {
+        alias: 'i',
+        describe: 'Interval in seconds between frame captures',
+        type: 'number'
+    })
+        .option('contextWindowSize', {
+        alias: 'c',
+        describe: 'Number of frames to keep in context',
+        type: 'number'
+    })
+        .option('visionProvider', {
+        describe: 'Provider to use for vision AI',
+        type: 'string'
+    })
+        .option('visionModel', {
+        describe: 'Model to use for vision AI',
+        type: 'string'
+    })
+        .option('ttsProvider', {
+        describe: 'Provider to use for text-to-speech',
+        type: 'string'
+    })
+        .option('ttsModel', {
+        alias: 'm',
+        describe: 'TTS model to use',
+        type: 'string'
+    })
+        .option('ttsVoice', {
+        alias: 'v',
+        describe: 'Voice to use for text-to-speech',
+        type: 'string'
+    })
+        .option('ttsSpeedFactor', {
+        alias: 's',
+        describe: 'Speed factor for the audio playback',
+        type: 'number'
+    })
+        .option('ttsInstructions', {
+        describe: 'Instructions for TTS voice style (gpt-4o-mini-tts)',
+        type: 'string'
+    })
+        .option('outputDir', {
+        alias: 'o',
+        describe: 'Directory for output files',
+        type: 'string'
+    })
+        .option('tempDir', {
+        alias: 't',
+        describe: 'Directory for temporary files',
+        type: 'string'
+    })
+        .option('batchTimeMode', {
+        alias: 'b',
+        describe: 'Use batch time mode for processing',
+        type: 'boolean'
+    })
+        .option('batchWindowDuration', {
+        describe: 'Duration in seconds for each batch window',
+        type: 'number'
+    })
+        .option('framesInBatch', {
+        describe: 'Number of frames to capture within each batch',
+        type: 'number'
+    })
+        .option('defaultPrompt', {
+        describe: 'Prompt for describing individual frames',
+        type: 'string'
+    })
+        .option('changePrompt', {
+        describe: 'Prompt for describing changes between frames',
+        type: 'string'
+    })
+        .option('batchPrompt', {
+        describe: 'Prompt for describing batches of frames',
+        type: 'string'
+    })
+        .option('estimate', {
+        alias: 'e',
+        describe: 'Only estimate the cost without generating the audio description',
+        type: 'boolean',
+        default: false
+    })
+        .option('config', {
+        alias: 'f',
+        describe: 'Path to JSON config file',
+        type: 'string'
+    })
+        .option('saveConfig', {
+        describe: 'Save current configuration to specified JSON file',
+        type: 'string'
+    })
+        .help()
+        .alias('help', 'h')
+        .example('$0 video.mp4', 'Process a video with default settings')
+        .example('$0 video.mp4 --ttsVoice nova --visionProvider openai', 'Process with custom voice and vision provider')
+        .example('$0 video.mp4 --estimate', 'Only estimate the processing cost')
+        .example('$0 video.mp4 --config myconfig.json', 'Use settings from a config file')
+        .example('$0 video.mp4 --saveConfig myconfig.json', 'Save current settings to a config file')
+        .argv;
+    return parsed;
+}
+//# sourceMappingURL=args.js.map

dist/cli/args.js.map

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dist/cli/index.d.ts

@@ -0,0 +1 @@
+import 'dotenv/config';

dist/cli/index.js

@@ -0,0 +1,83 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+require("dotenv/config");
+const config_1 = require("../config/config");
+const stats_1 = require("../config/stats");
+const visionProviderFactory_1 = require("../providers/vision/visionProviderFactory");
+const ttsProviderFactory_1 = require("../providers/tts/ttsProviderFactory");
+const processor_1 = require("../utils/processor");
+const costEstimator_1 = require("../utils/costEstimator");
+const configUtils_1 = require("../utils/configUtils");
+const args_1 = require("./args");
+async function main() {
+    const argv = (0, args_1.parseCommandLineArgs)();
+    let config = (0, config_1.getDefaultConfig)();
+    if (argv.config) {
+        const fileConfig = (0, configUtils_1.loadConfigFromFile)(argv.config);
+        config = { ...config, ...fileConfig };
+    }
+    const argvObj = argv;
+    Object.keys(argvObj).forEach(key => {
+        if (key !== '_' && key !== '$0' && key !== 'config' && key !== 'saveConfig' &&
+            key !== 'estimate' && key !== 'help' && key !== 'version' &&
+            argvObj[key] !== undefined) {
+            config[key] = argvObj[key];
+        }
+    });
+    if (argv.visionModel) {
+        if (!config.visionProviders[config.visionProvider]) {
+            config.visionProviders[config.visionProvider] = { model: '' };
+        }
+        config.visionProviders[config.visionProvider].model = argv.visionModel;
+    }
+    if (argv.ttsModel) {
+        if (!config.ttsProviders[config.ttsProvider]) {
+            config.ttsProviders[config.ttsProvider] = { model: '' };
+        }
+        config.ttsProviders[config.ttsProvider].model = argv.ttsModel;
+    }
+    if (argv.ttsVoice) {
+        if (!config.ttsProviders[config.ttsProvider]) {
+            config.ttsProviders[config.ttsProvider] = { model: '', voice: '' };
+        }
+        config.ttsProviders[config.ttsProvider].voice = argv.ttsVoice;
+    }
+    if (argv.saveConfig) {
+        (0, configUtils_1.saveConfigToFile)(argv.saveConfig, config);
+    }
+    if (argv._.length < 1) {
+        console.error('Error: No video file specified');
+        console.log('Usage: node script.js <video_file_path> [options]');
+        console.log('Use --help for more information');
+        process.exit(1);
+    }
+    const videoFilePath = String(argv._[0]);
+    if (argv.estimate) {
+        try {
+            const costBreakdown = await (0, costEstimator_1.estimateCost)(videoFilePath, config);
+            console.log('\n=== COST ESTIMATION ===');
+            console.log(JSON.stringify(costBreakdown, null, 2));
+            console.log(`\nEstimated total cost: ${costBreakdown.apiCosts.total}`);
+            console.log(`Estimated processing time: ${costBreakdown.estimates.estimatedProcessingTimeMinutes.toFixed(1)} minutes`);
+            console.log('Note: Actual costs may vary based on image complexity and actual response lengths.');
+        }
+        catch (err) {
+            console.error('Error estimating costs:', err);
+        }
+    }
+    else {
+        try {
+            const stats = (0, stats_1.createStats)();
+            const visionProvider = visionProviderFactory_1.VisionProviderFactory.getProvider(config);
+            const ttsProvider = ttsProviderFactory_1.TTSProviderFactory.getProvider(config);
+            await (0, processor_1.generateAudioDescription)(videoFilePath, visionProvider, ttsProvider, config, stats);
+        }
+        catch (err) {
+            console.error('Error generating audio description:', err);
+        }
+    }
+}
+if (require.main === module) {
+    main().catch(err => console.error('Unhandled error:', err));
+}
+//# sourceMappingURL=index.js.map

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