{"id":4430,"date":"2024-09-30T18:03:06","date_gmt":"2024-09-30T18:03:06","guid":{"rendered":"https:\/\/howtogeek.blog\/zh\/?p=4430"},"modified":"2024-09-30T18:03:06","modified_gmt":"2024-09-30T18:03:06","slug":"how-vlcs-background-noise-removal-feature-works","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/zh\/how-vlcs-background-noise-removal-feature-works\/","title":{"rendered":"VLC \u7684\u80cc\u666f\u566a\u97f3\u6d88\u9664\u529f\u80fd\u5982\u4f55\u904b\u4f5c"},"content":{"rendered":"<p>VLC Media Player \u662f\u4e00\u6b3e\u51fa\u8272\u7684 PC \u5a92\u9ad4\u64ad\u653e\u5668\u61c9\u7528\u7a0b\u5e8f\uff0c\u4ee5\u5176\u8207\u6240\u6709\u4e3b\u8981\u97f3\u8a0a\u548c\u8996\u8a0a\u6a94\u6848\u683c\u5f0f\u7684\u517c\u5bb9\u6027\u4ee5\u53ca\u9ad8\u7d1a\u529f\u80fd\u548c\u63a7\u88fd\u800c\u805e\u540d\u3002<\/p>\n<p>VLC \u5a92\u9ad4\u64ad\u653e\u5668\u7684\u7a81\u51fa\u529f\u80fd\u4e4b\u4e00\u662f\u5b83\u53ef\u4ee5\u6e1b\u5c11\u97f3\u8a0a\u6a94\u6848\u4e2d\u7684\u80cc\u666f\u96dc\u8a0a\u3002<\/p>\n<h2><span id=\"Can_You_Reduce_Background_Noise_in_VLC\"><strong>\u53ef\u4ee5\u964d\u4f4e VLC \u4e2d\u7684\u80cc\u666f\u566a\u97f3\u55ce\uff1f<\/strong><\/span><\/h2>\n<p>\u76ee\u524d\uff0cVLC Media Player for PC \u63d0\u4f9b\u5404\u7a2e\u97f3\u8a0a\u8abf\u7bc0\u529f\u80fd\uff1b\u4f46\u662f\uff0c\u5b83\u4e0d\u5305\u62ec\u7528\u65bc\u964d\u4f4e\u80cc\u666f\u566a\u97f3\u7684\u5c08\u7528\u9078\u9805\u3002<\/p>\n<p>\u60f3\u50cf\u4e00\u4e0b\uff0c\u60a8\u5728\u624b\u6a5f\u4e0a\u9304\u88fd\u97f3\u983b\uff0c\u5c07\u5176\u50b3\u8f38\u5230\u96fb\u8166\u4e26\u64ad\u653e\uff0c\u4f46\u767c\u73fe\u4e86\u660e\u986f\u7684\u80cc\u666f\u566a\u97f3\u3002<\/p>\n<p>\u5728\u9019\u7a2e\u60c5\u6cc1\u4e0b\uff0c\u60a8\u53ef\u4ee5\u5229\u7528 VLC Media Player \u4e2d\u7684\u97f3\u8a0a\u5747\u8861\u529f\u80fd\u4f86\u5354\u52a9\u6e1b\u5c11\u80cc\u666f\u96dc\u8a0a\u3002<\/p>\n<p>\u5118\u7ba1 VLC \u7f3a\u4e4f\u7528\u65bc\u6d88\u9664\u96dc\u8a0a\u7684\u7279\u5b9a\u9810\u8a2d\uff0c\u4f46\u60a8\u53ef\u4ee5\u5617\u8a66\u591a\u7a2e\u97f3\u8a0a\u8a2d\u5b9a\u4ee5\u63d0\u9ad8\u97f3\u8cea\u3002<\/p>\n<h2><span id=\"VLC_background_noise_removal_How_to_do_it\"><strong>\u5982\u4f55\u6d88\u9664 VLC \u4e2d\u7684\u80cc\u666f\u96dc\u8a0a\uff1f<\/strong><\/span><\/h2>\n<p>\u7531\u65bc VLC \u4e0d\u662f\u4e00\u500b\u5168\u9762\u7684\u80cc\u666f\u566a\u97f3\u6d88\u9664\u5de5\u5177\uff0c\u56e0\u6b64\u6e1b\u5c11\u97f3\u8a0a\u6216\u8996\u8a0a\u6a94\u6848\u80cc\u666f\u566a\u97f3\u7684\u904e\u7a0b\u53ef\u80fd\u6709\u9ede\u68d8\u624b\u3002<\/p>\n<p>\u60a8\u7684\u97f3\u8a0a\u8a2d\u5b9a\u3001\u6548\u679c\u548c\u5747\u8861\u5668\u914d\u7f6e\u6703\u5c0d\u7d50\u679c\u7522\u751f\u91cd\u5927\u5f71\u97ff\u3002\u4ee5\u4e0b\u662f\u5982\u4f55\u9032\u884c\uff1a<\/p>\n<p>1. \u9996\u5148\u5728\u96fb\u8166\u4e0a\u555f\u52d5<strong>VLC Media Player \u3002<\/strong><\/p>\n<figure class=\"wp-block-image\"><img alt=\"VLC \u5a92\u9ad4\u64ad\u653e\u5668\" class=\"wp-image\" decoding=\"async\" height=\"607\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/VLC-Media-Player-1.webp\" title=\"VLC \u5a92\u9ad4\u64ad\u653e\u5668\" width=\"700\"\/><\/figure>\n<p>2. \u5a92\u9ad4\u64ad\u653e\u5668\u958b\u555f\u5f8c\uff0c\u64ad\u653e\u60a8\u60f3\u8981\u6e1b\u5c11\u80cc\u666f\u566a\u97f3\u7684\u5f71\u7247\u6216\u97f3\u8a0a\u6a94\u6848\u3002<\/p>\n<p>3. \u63a5\u4e0b\u4f86\uff0c\u9ede\u64ca\u9802\u90e8\u529f\u80fd\u8868\u5217\u4e2d\u7684<strong>\u300c\u5de5\u5177\u300d \u3002<\/strong><\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u5de5\u5177\" class=\"wp-image\" decoding=\"async\" height=\"544\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/VLC-Media-Player-2.webp\" title=\"\u5de5\u5177\" width=\"800\"\/><\/figure>\n<p>4. \u5f9e\u4e0b\u62c9\u5f0f\u9078\u55ae\u4e2d\uff0c\u9078\u64c7<strong>\u6548\u679c\u548c\u6ffe\u93e1<\/strong>\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u6548\u679c\u548c\u6ffe\u93e1\" class=\"wp-image\" decoding=\"async\" height=\"475\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/VLC-Media-Player-3.webp\" title=\"\u6548\u679c\u548c\u6ffe\u93e1\" width=\"700\"\/><\/figure>\n<p>5. \u5728\u300c\u8abf\u6574\u548c\u6548\u679c\u300d\u4e0b\uff0c\u5c0e\u89bd\u81f3<strong>\u300c\u97f3\u8a0a\u6548\u679c\u300d<\/strong>\u6a19\u7c64\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u97f3\u8a0a\u6548\u679c\" class=\"wp-image\" decoding=\"async\" height=\"443\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/VLC-Audio-Effects-1.webp\" title=\"\u97f3\u8a0a\u6548\u679c\" width=\"423\"\/><\/figure>\n<p>6. \u5728\u9019\u88e1\uff0c\u60a8\u5c07\u770b\u5230\u4e94\u500b\u4e0d\u540c\u7684\u9078\u9805\uff1a\u5747\u8861\u5668\u3001\u58d3\u7e2e\u5668\u3001\u7a7a\u9593\u5316\u5668\u3001\u7acb\u9ad4\u8072\u52a0\u5bec\u5668\u548c\u9032\u968e\u3002<\/p>\n<p>7. \u78ba\u4fdd\u555f\u7528<strong>\u5747\u8861\u5668<\/strong>\u548c<strong>\u7a7a\u9593\u5316\u5668<\/strong>\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u5747\u8861\u5668\" class=\"wp-image\" decoding=\"async\" height=\"474\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/VLC-Media-Player-4.webp\" title=\"\u5747\u8861\u5668\" width=\"700\"\/><\/figure>\n<p>8. \u555f\u7528\u9019\u4e9b\u9078\u9805\u5f8c\uff0c\u64ad\u653e\u97f3\u8ecc\u4e26\u958b\u59cb\u6839\u64da\u60a8\u7684\u559c\u597d\u8abf\u6574\u5747\u8861\u5668\u8a2d\u5b9a\u3002\u5617\u8a66\u5404\u7a2e\u9810\u8a2d\u4e26\u8abf\u6574\u983b\u7387\uff0c\u76f4\u5230\u627e\u5230\u53ef\u4ee5\u589e\u5f37\u97f3\u8a0a\u9ad4\u9a57\u7684\u8a2d\u5b9a\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u8abf\u6574\u5747\u8861\u5668\u9078\u9805\" class=\"wp-image\" decoding=\"async\" height=\"445\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/VLC-Media-Player-5.webp\" title=\"\u8abf\u6574\u5747\u8861\u5668\u9078\u9805\" width=\"422\"\/><\/figure>\n<p>9. \u60a8\u4e5f\u53ef\u4ee5\u4fee\u6539 Spatializer \u8a2d\u5b9a\u3002\u9700\u8981\u6f84\u6e05\u7684\u662f\uff0c<strong>Spatializer<\/strong>\u8ce6\u4e88\u97f3\u8a0a\u5728\u623f\u9593\u74b0\u5883\u4e2d\u7522\u751f\u7684\u611f\u89ba\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u7a7a\u9593\u5316\u5668\" class=\"wp-image\" decoding=\"async\" height=\"446\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/VLC-Media-Player-6.webp\" title=\"\u7a7a\u9593\u5316\u5668\" width=\"423\"\/><\/figure>\n<p>10. \u5728\u9032\u968e\u90e8\u5206\uff0c\u60a8\u4e5f\u53ef\u4ee5<strong>\u8abf\u6574\u97f3\u8a0a\u97f3\u9ad8\u3002<\/strong><\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u8abf\u6574\u97f3\u8a0a\u97f3\u8abf\" class=\"wp-image\" decoding=\"async\" height=\"446\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/VLC-Media-Player-7.webp\" title=\"\u8abf\u6574\u97f3\u8a0a\u97f3\u8abf\" width=\"422\"\/><\/figure>\n<p>\u96d6\u7136 VLC 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\u662f\u4e00\u6b3e\u51fa\u8272\u7684 PC \u5a92\u9ad4\u64ad\u653e\u5668\u61c9\u7528\u7a0b\u5e8f\uff0c\u4ee5\u5176\u8207\u6240\u6709\u4e3b\u8981\u97f3\u8a0a\u548c\u8996\u8a0a\u6a94\u6848\u683c\u5f0f\u7684\u517c\u5bb9\u6027\u4ee5\u53ca\u9ad8\u7d1a\u529f\u80fd\u548c\u63a7\u88fd\u800c\u805e\u540d\u3002 VLC \u5a92\u9ad4\u64ad\u653e\u5668\u7684\u7a81\u51fa\u529f\u80fd\u4e4b\u4e00\u662f\u5b83\u53ef\u4ee5\u6e1b\u5c11\u97f3\u8a0a\u6a94\u6848\u4e2d\u7684\u80cc\u666f\u96dc\u8a0a\u3002 \u53ef\u4ee5\u964d\u4f4e VLC \u4e2d\u7684\u80cc\u666f\u566a\u97f3\u55ce\uff1f \u76ee\u524d\uff0cVLC Media Player for PC \u63d0\u4f9b\u5404\u7a2e\u97f3\u8a0a\u8abf\u7bc0\u529f\u80fd\uff1b\u4f46\u662f\uff0c\u5b83\u4e0d\u5305\u62ec\u7528\u65bc\u964d\u4f4e\u80cc\u666f\u566a\u97f3\u7684\u5c08\u7528\u9078\u9805\u3002 \u60f3\u50cf\u4e00\u4e0b\uff0c\u60a8\u5728\u624b\u6a5f\u4e0a\u9304\u88fd\u97f3\u983b\uff0c\u5c07\u5176\u50b3\u8f38\u5230\u96fb\u8166\u4e26\u64ad\u653e\uff0c\u4f46\u767c\u73fe\u4e86\u660e\u986f\u7684\u80cc\u666f\u566a\u97f3\u3002 \u5728\u9019\u7a2e\u60c5\u6cc1\u4e0b\uff0c\u60a8\u53ef\u4ee5\u5229\u7528 VLC Media Player \u4e2d\u7684\u97f3\u8a0a\u5747\u8861\u529f\u80fd\u4f86\u5354\u52a9\u6e1b\u5c11\u80cc\u666f\u96dc\u8a0a\u3002 \u5118\u7ba1 VLC \u7f3a\u4e4f\u7528\u65bc\u6d88\u9664\u96dc\u8a0a\u7684\u7279\u5b9a\u9810\u8a2d\uff0c\u4f46\u60a8\u53ef\u4ee5\u5617\u8a66\u591a\u7a2e\u97f3\u8a0a\u8a2d\u5b9a\u4ee5\u63d0\u9ad8\u97f3\u8cea\u3002 \u5982\u4f55\u6d88\u9664 VLC \u4e2d\u7684\u80cc\u666f\u96dc\u8a0a\uff1f \u7531\u65bc VLC \u4e0d\u662f\u4e00\u500b\u5168\u9762\u7684\u80cc\u666f\u566a\u97f3\u6d88\u9664\u5de5\u5177\uff0c\u56e0\u6b64\u6e1b\u5c11\u97f3\u8a0a\u6216\u8996\u8a0a\u6a94\u6848\u80cc\u666f\u566a\u97f3\u7684\u904e\u7a0b\u53ef\u80fd\u6709\u9ede\u68d8\u624b\u3002 \u60a8\u7684\u97f3\u8a0a\u8a2d\u5b9a\u3001\u6548\u679c\u548c\u5747\u8861\u5668\u914d\u7f6e\u6703\u5c0d\u7d50\u679c\u7522\u751f\u91cd\u5927\u5f71\u97ff\u3002\u4ee5\u4e0b\u662f\u5982\u4f55\u9032\u884c\uff1a 1. \u9996\u5148\u5728\u96fb\u8166\u4e0a\u555f\u52d5VLC Media Player \u3002 2. \u5a92\u9ad4\u64ad\u653e\u5668\u958b\u555f\u5f8c\uff0c\u64ad\u653e\u60a8\u60f3\u8981\u6e1b\u5c11\u80cc\u666f\u566a\u97f3\u7684\u5f71\u7247\u6216\u97f3\u8a0a\u6a94\u6848\u3002 3. \u63a5\u4e0b\u4f86\uff0c\u9ede\u64ca\u9802\u90e8\u529f\u80fd\u8868\u5217\u4e2d\u7684\u300c\u5de5\u5177\u300d \u3002 4. \u5f9e\u4e0b\u62c9\u5f0f\u9078\u55ae\u4e2d\uff0c\u9078\u64c7\u6548\u679c\u548c\u6ffe\u93e1\u3002 5. \u5728\u300c\u8abf\u6574\u548c\u6548\u679c\u300d\u4e0b\uff0c\u5c0e\u89bd\u81f3\u300c\u97f3\u8a0a\u6548\u679c\u300d\u6a19\u7c64\u3002 6. 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