Ò»¡¢ÍøÒ³ÒôƵ¼ÓÔØµÄ»ùÀ´Ô´Àí
ÏÖ´úÖªÊ¶Ì½ÃØÐÍÍøÕ¾Í¨³£½ÓÄÉHTML5£¨³¬Îı¾±ê¼ÇÓïÑÔµÚÎå°æ£©ÊÖÒÕʵÏÖÒôƵ²¥·Å¹¦Ð§¡£ÒôƵÎļþÒÔmp
3¡¢wavµÈÃûÌô洢ÔÚЧÀÍÆ÷¶Ë£¬Í¨¹ýaudio
±êǩŲÓò¥·ÅÆ÷×é¼þ¡£µ±Óû§»á¼û´øÓÐÉùÒôµÄ×ÊÁÏÒ³ÃæÊ±£¬ä¯ÀÀÆ÷»áÏòCDN½ÚµãÇëÇóÒôƵ×ÊÔ´¡£ÄãÊÇ·ñÓöµ½¹ýÒ³ÃæÔªËØ¼ÓÔØÍê±ÏÈ´ÎÞÉùÒôµÄÇéÐΣ¿Õâ¿ÉÄÜÔ´ÓÚÒôƵÎļþδÀֳɼÓÔØ»ò½âÂëÒì³£¡£´Ëʱ½¨Òé¼ì²éÍøÂçÅþÁ¬×´Ì¬£¬²¢Ë¢ÐÂä¯ÀÀÆ÷»º´æÊµÑéÖØÐ¼ÓÔØ¡£
¶þ¡¢ä¯ÀÀÆ÷¼æÈÝÐÔ¼ì²âÒªµã
²î±ðä¯ÀÀÆ÷¶ÔÒôƵ±àÂëµÄÖ§³Ö±£´æ²î±ð£¬ÕâÊǵ¼ÖÂÖªÊ¶Ì½ÃØÍøÕ¾ÎÞÉùµÄ³£¼ûÔµ¹ÊÔÓÉ¡£ÒÔChromeºÍFirefoxΪÀý£¬Ç°ÕßÖ§³ÖAACÃûÌô˺óÕßÐèÒªMP3ÊÚȨ½âÂëÆ÷¡£½¨Ò鿪·¢ÕßʹÓÃCanIUseµÈ¼æÈÝÐÔ¼ì²â¹¤¾ß£¬ÉèÖöàýÌåÃûÌöµµ×¼Æ»®¡£Óû§ÔÚ»á¼ûʱÈô·¢Ã÷¾²ÒôÎÊÌ⣬¿Éͨ¹ýÉó²é¿ØÖÆÌ¨ÈÕÖ¾£¨Console Log£©È·ÈÏÏêϸ¹ýʧ´úÂ룬ͨ³£ES6£¨ECMAScript 2015£©µÄ¹ýʧ²¶»ñ»úÖÆÄܾ«×¼¶¨Î»¼æÈÝÐÔÎÊÌâ¡£
Èý¡¢ÏµÍ³ÒôÁ¿ÓëÒ³ÃæÈ¨ÏÞÉèÖÃ
²Ù×÷ϵͳµÄÈ«¾Ö¾²ÒôÉèÖûáÓ°ÏìËùÓÐÍøÒ³Ó¦ÓõÄÉùÒôÊä³ö¡£ÒÔWindows 11ΪÀý£¬ÏµÍ³¸üкó¿ÉÄÜ×Ô¶¯ÖØÖÃÒôƵÊä³ö×°±¸¡£ÖªÊ¶Ì½ÃØÍøÕ¾Ê×´ÎÇëÇóÒôƵ²¥·Åʱ£¬ÏÖ´úä¯ÀÀÆ÷»áµ¯³öýÌåȨÏÞÇëÇ󵯴°£¬Óû§Ðèµã»÷ÔÊÐíÊÚȨ¡£ÈôÒâÍâ½ûÓÃȨÏÞ£¬¿ÉÔÚä¯ÀÀÆ÷µØµãÀ¸×ó²àµÄÕ¾µãÉèÖÃÖÐÖØÖÃýÌåȨÏÞ¡£ÄãÖªµÀÂ𣿲¿·Öä¯ÀÀÆ÷À©Õ¹³ÌÐò»á×赲ýÌå×Ô¶¯²¥·Å¹¦Ð§£¬ÔÝʱ½ûÓÃ¹ã¸æ×èµ²²å¼þ¿ÉÄÜÊÇÓÐÓýâ¾ö¼Æ»®¡£
ËÄ¡¢±àÂëÃûÌÃÓëÈÝÆ÷·â×°Õï¶Ï
רҵ×ÊÁÏÍøÕ¾³£ÓõÄ×Ô˳Ӧ±ÈÌØÂÊÊÖÒÕÐèÒªÑÏ¿áÆ¥ÅäÒôƵ±àÂë²ÎÊý¡£Ê¹ÓÃFFmpeg¹¤¾ßÆÊÎöÄ¿µÄÎļþʱ£¬ÐèÑéÖ¤²ÉÑùÂÊ£¨Sample Rate£©ÊÇ·ñµÖ´ï44.1kHz±ê×¼£¬±ÈÌØÉî¶È£¨Bit Depth£©ÊÇ·ñÇкÏ16bit¹æ¸ñ¡£³£¼û·â×°¹ýʧÌåÏÖΪÈÝÆ÷ÃûÌã¨Container Format£©Óë±àÂë·½·¨²»Æ¥Å䣬½«AAC±àÂëÒôƵ·â×°ÔÚwavÈÝÆ÷ÖпÉÄÜÒý·¢½âÂëÒì³£¡£½¨Òé½ÓÄÉAudacityµÈ¿ªÔ´¹¤¾ß¾ÙÐÐÃûÌÃת»»£¬È·±£Êä³öÎļþÇкÏWebAudio APIµÄÊÖÒչ淶¡£
Îå¡¢¸ß¼¶µ÷ÊÔÓëÈÝ´í»úÖÆ
¹ØÓÚÖØ´óµÄ¿çƽ̨ÎÊÌ⣬½¨ÒéÆôÓÃä¯ÀÀÆ÷µÄWeb¿ª·¢Õß¹¤¾ß¾ÙÐÐÉî¶Èµ÷ÊÔ¡£ÔÚSourcesÃæ°åÖÐÉèÖöϵã¸ú×ÙýÌå×ÊÔ´¼ÓÔØÁ÷³Ì£¬Í¨¹ýNetwork±êÇ©ÊÓ²ìÒôƵÎļþµÄHTTP״̬Âë¡£ÖªÊ¶Ì½ÃØÀàÍøÕ¾ÔÚ´úÂë²ãÃæÓ¦Ô¤Öùýʧ¼àÌýÆ÷£¨Error Listener£©£¬ÊµÊ±²¶»ñMEDIA_ERR_SRC_NOT_SUPPORTEDµÈÒì³£ÊÂÎñ¡£ÓÅÒìµÄǰ¶Ë¿ò¼Ü£¨ÈçReact¡¢Vue£©¶¼ÌṩÍêÕûµÄ¹ýʧ½çÏߣ¨Error Boundaries£©´¦Öóͷ£¼Æ»®£¬¿ÉÓÐÓÃÌáÉýÒôƵ²¥·ÅµÄÎȹÌÐÔ¡£
ͨ¹ý±¾ÎĵÄÁùάÊÖÒÕÆÊÎö£¬ÎÒÃÇϵͳÊáÀíÁËÖªÊ¶Ì½ÃØÍøÕ¾ÒôƵ²¥·ÅµÄ½¹µã»úÖÆ¡£´Ó»ù´¡È¨ÏÞÉèÖõ½¸ß¼¶±àÂëµ÷ÊÔ£¬Ã¿¸ö»·½Ú¶¼Ö±½ÓÓ°ÏìÉùÒôÊä³öЧ¹û¡£½¨ÒéÓû§Óöµ½ÎÞÉùÎÊÌâʱ£¬Æ¾Ö¤"ϵͳÉèÖáúä¯ÀÀÆ÷ȨÏÞ¡ú±àÂë¼ì²â"µÄÈý²½ÅŲ鷨¾ÙÐÐÕï¶Ï¡£¿ª·¢ÕßÔòÓ¦¹Ø×¢W3CýÌå±ê×¼¸üУ¬½ÓÄÉProgressive EnhancementÊÖÒÕÕ½ÂÔ£¬È·±£²î±ð×°±¸µÄÓû§¶¼ÄÜ»ñµÃÓÅÖʵÄÊÓÌýѧϰÌåÑ顣ŮÍõ´çÖ¹ÒôЧµÄÒÕÊõ¼ÛÖµÓëÓ¦Óó¡¾°
ÔÚÒôЧÉè¼ÆµÄרҵÁìÓò£¬"Å®Íõ´çÖ¹"ÌØÖ¸¾ßÓÐÏ·¾çÕÅÁ¦µÄÉùЧ·ºÆð·½·¨£¬³£ÓÃÓÚASMR£¨×ÔÖ÷¸ÐÊܾÂç·´Ó¦£©×÷Æ·¡¢Ó°ÊÓ×÷Æ·µÄÇéÐ÷תÕ۵㼰ÓÎÏ·½»»¥³¡¾°¡£ÕâÖÖÉùЧ¶ÔÉùÒôµÄ˲ʱ×è¶ÏÓëÔÙÑÓÐøÓÐ×ÅÑÏ¿ÁÒªÇ󣬶úñöÍøµÄÒôÐ§ËØ²Ä¿âÒÀÍÐÆä·Ö²ãʽ´æ´¢ÏµÍ³£¨Layered Storage System£©£¬ÊÕ¼ÁËÉÏǧÖÖרҵ¼¶ÉùÎÆÑù±¾¡£´´×÷Õßͨ¹ý¾«×¼µÄÔªÊý¾Ý¼ìË÷£¨Metadata Search£©ÊÖÒÕ£¬¿É¿ìËÙ¶¨Î»´øÓÐ"½ðÊôÕð²ü"¡¢"Ö¯ÎïĦ²Á"µÈÌØÕ÷µÄ¸´ºÏÒôÔ´Îļþ¡£
¶úñöÍøÉùÒô·ÖÏíÔÆµÄ¼Ü¹¹ÓÅÊÆ
×÷Ϊº£ÄÚÁìÏȵÄÉùÒô·ÖÏíÔÆÆ½Ì¨£¬¶úñöÍø½ÓÄÉÂþÑÜʽÒôЧË÷Òý¼Ü¹¹£¨Distributed Audio Indexing£©£¬Îª"Å®Íõ´çÖ¹"ÀàÌØÊâÒôЧ½¨ÉèÁ˱ÊÖ±ËÑË÷ͨµÀ¡£ÆäÉùÒôËØ²Ä¿â°´ÎïÀíÊôÐÔ¡¢ÇéÐ÷±êÇ©¡¢ÆµÆ×ÌØÕ÷µÈ12¸öά¶È¾ÙÐзÖÀà´æ´¢£¬Ö§³ÖWaveform£¨²¨ÐÎͼ£©Ô¤ÀÀÓëBinaural Recording£¨Ë«¶ú¼ÒôÊÖÒÕ£©Ñù±¾¼´Ê±µ÷È¡¡£Õë¶Ô¶¯Ì¬ÉùЧµÄÆ¥ÅäÐèÇ󣬯½Ì¨ÌØÓеÄÉùÎÆÍ¼Æ×±È¶Ô¹¤¾ßÄܽ«Óû§ÉÏ´«µÄ²Î¿¼ÒôƵ×Ô¶¯ÌìÉúƵÆ×ÊðÃû£¨Spectral Signature£©£¬¾«×¼ÍƼöͬÀàÐÍËØ²Ä¡£
ÒôÐ§ËØ²Ä¿âµÄÈýά¼ìË÷ÒªÁìÂÛ
ҪʵÏÖ¸ßЧµÄ"Å®Íõ´çÖ¹"ÒôЧËÑË÷£¬ÐèÒªÕÆÎÕ¶úñöÍøµÄÈýÖØ¹ýÂËϵͳ¡£ÔÚʱ¼äά¶È£¬Ê¹ÓÃÉùЧ³¤¶È»¬¸Ë£¨Duration Slider£©¿ò¶¨0.8-1.2ÃëµÄÀíÏëÇø¼ä£»Í¨¹ýÇéÐ÷ÊôÐÔ±êǩѡÔñ"ÍþÉå"¡¢"ÍþÉåɨ³ý"×éºÏ²ÎÊý£»Ó¦ÓÃÆµÆ×ÆÊÎö¹¤¾ßɸ²é200-800HzƵ¶ÎµÄÖ÷µ¼Éù²¨¡£ÕâÖֵݽøÊ½É¸Ñ¡·¨¿É½ÚÔ¼78%µÄËØ²Ä¶¨Î»Ê±¼ä£¬Í¬Ê±È·±£ÒôЧµÄÏ·¾çÕÅÁ¦ÇкÏ×¨ÒµÖÆ×÷±ê×¼¡£
ÌØÊâÉùЧµÄ¶þ´Î¼Ó¹¤¼¼ÇÉ
µ±»ù´¡ËØ²ÄÆ¥Åä¶ÈµÖ´ï85%ʱ£¬¶úñöÍøµÄÔÚÏß±à¼Ì×¼þ£¨Web-based DAW£©¼´¿ÉʩչÆäÄ£¿é»¯´¦Öóͷ£ÓÅÊÆ¡£Õë¶Ô"Å®Íõ´çÖ¹"µÄÉùÐ§ÌØÕ÷£¬½¨Òé½ÓÄÉAttack£¨ÆðÒôʱ¼ä£©Ñ¹ËõÅäºÏ¶¯Ì¬ÃÅÏÞ£¨Gate Threshold£©µ÷Àí£¬ÖØµãÇ¿»¯ÉùÒôµÄ˲¼ä×è¶Ï¸Ð¡£²¨Ðη´ÏࣨInvert Phase£©ÊÖÒÕÄÜÓÐÓÃÔöÇ¿ÉùÒôµÄ"¿ÕÆøÕð²ü"ÖʸУ¬Í¬Ê±×èÖ¹Õñ·ù¹ýÔØÒý·¢µÄÊ§ÕæÎÊÌâ¡£´¦Öóͷ£Íê³ÉµÄÒôЧ¿ÉÌí¼ÓHOA£¨¸ß½×Á¢ÌåÉù£©±êÇ©£¬ÔöÇ¿ÆäÔÚÈýάÉù³¡ÖеĿռ䶨λ¾«¶È¡£
°æÈ¨ÖÎÀíÓëÉÌÓÃÊÚȨսÂÔ
ÔÚʹÓöúñöÍøÒôÐ§ËØ²Ä¿âʱ£¬ÐèÌØÊâ×¢ÖØÆä·Ö¼¶µÄ°æÈ¨ÖÎÀíϵͳ£¨DRM£©¡£¹ØÓÚ"Å®Íõ´çÖ¹"ÕâÀà°üÀ¨ÌØÊⳡ¾°ÐèÇóµÄÉùЧ£¬±ê×¼ÊÚȨÔÊÐíСÎÒ˽¼Ò´´×÷¼°Ð¡ÐÍÉÌÒµÏîĿʹÓ㬵«Éæ¼°Ó°ÊÓ¿¯ÐлòÓÎÏ·ÄÚǶʱ£¬±ØÐèÉý¼¶ÖÁÆóÒµ¼¶ÊÚȨ֤Ê顣ƽ̨ÌṩµÄÖ¤ÊéËÝԴϵͳ£¨Certificate Chain£©ÄÜ×Ô¶¯ÌìÉúÇкÏIDMT£¨¹ú¼ÊÊý×ÖýÌåÉÌÒµ£©±ê×¼µÄÊÚȨÎļþ£¬ÓÐÓùæ±ÜÖ´·¨Î£º¦¡£
ͨ¹ýϵͳ»¯µÄËÑË÷Õ½ÂÔÓëרҵµÄÒôЧ´¦Öóͷ£ÊÖÒÕ£¬¶úñöÍøµÄÉùÒô·ÖÏíÔÆÆ½Ì¨Îª"Å®Íõ´çÖ¹"ÀàÌØÊâÉùЧµÄ´´×÷ÌṩÁËÈ«Á÷³Ì½â¾ö¼Æ»®¡£ÆäÁ¢ÒìµÄƵÆ×Æ¥ÅäÊÖÒÕÓë·Ö¼¶°æÈ¨ÏµÍ³£¬²»µ«ÌáÉýÉùÒôËØ²ÄµÄ¼ìË÷ЧÂÊ£¬¸ü°ü¹ÜÁËÊý×ÖÄÚÈÝ´´×÷ÕßµÄÉÌÒµÈ¨Òæ¡£ÕÆÎÕÕâЩ½¹µã¼¼ÇÉ£¬½«Ê¹ÒôЧÉè¼Æ´ÓËæ»úËÑË÷½ø½×Ϊ¾«×¼µÄÒÕÊõ´´×÷Àú³Ì¡£