I-Echo okanye imakrofoni yerobhothi: ikhubaza ukuphindaphinda ukusetyenzwa kunye nezihluzi ngokuchanekileyo

Xa loo mpendulo yezwi ecasulayo ifika ngexesha lokufowuna, amava wonakaliswa. I-microphone ene-echo idibanisa, iyakhathala kwaye inciphisa ukucaca. kuyo nayiphi na incoko ebalulekileyo. Nokuba usebenza ekhaya okanye uzimasa iintlanganiso zabaxumi, ukuyinqanda akuyontsomi: yimfuneko yonxibelelwano lobuchwephesha.

Iindaba ezimnandi zezokuba ngohlengahlengiso olujoliswe kakuhle kunye nemikhwa embalwa, Unokuphelisa i-echo kwingcambu kunye nesandi esicacileyo Kwiifowuni zevidiyo, ukusasazwa ngqo, okanye urekhodo. Apha ngezantsi, siqokelele kwaye saququzelela, inyathelo ngenyathelo, yonke into esebenzayo: oonobangela bokwenyani, izisombululo ezisebenzayo, ukuxilongwa ngokukhawuleza, amaqhinga eWindows/Realtek, iingcebiso zeqonga, kunye nemeko entsonkothileyo yamagumbi anokuguqulwa okuphezulu.

I-Echo vs. Reverb: Kutheni Zivakala zahlukile

Phambi kokuba udlale nantoni na, luluvo oluhle ukubiza into oyivayo: I-echo ethe ngqo ayifani negumbi elijikelezayo.. Ukuyichonga kutshintsha ngokupheleleyo isisombululo.

Sithetha nge-echo xa isandi siphuma kwisithethi ibuyela kwi-microphone ngokulibaziseka okuncinci, ivelisa uphindaphindo olukuphazamisa ngephanyazo. Oku kuqhelekile xa kukho izithethi kufutshane nemakrofoni okanye izixhobo ezininzi kwigumbi elinye.

Ukuphindaphinda, kwelinye icala, kubonakala xa ilizwi libetha kwiindawo eziqinileyo (endonga, iisilingi, iglasi, imigangatho) kunye Ibuyela iqokelelwe kwi-microphone njengomsila wesandiUvakalelo kukuba kwigumbi elingenanto okanye “eliphilayo” kakhulu.

Ingcebiso esebenzayo: Ukuba ingxaki iyanyamalala xa uthoba ivolyum yesithethi okanye usebenzisa i-headphones, ibiyi-echo; ukuba iyaqhubeka nokuba usebenzisa i-headphones, Ingxaki idla ngokuba yi-acoustics yegumbi (reverberation).

Uninzi lwezizathu eziqhelekileyo ze-echo

Uninzi lweemeko zichazwa ngezizathu ezibini: impendulo ye-acoustic phakathi kwezithethi kunye nemakrofoni okanye ukungalingani okwandisa inethiwekhi kunye nesoftware.

• Izithethi zivale kakhulu okanye zikhwaza kakhulu: Imakrofoni “imamela” into ephuma kwizithethi ize iyithumele kumnxeba.
• Izixhobo ezininzi kwigumbi elinye: Iilaptops ezimbini ezivula ngexesha elinye okanye iiselfowuni ezikufutshane zingenza iluphu yomsindo.
• Ungeniso lwesandi olungalunganga: I-app isebenzisa imakrofoni yelaptop yakho endaweni ye-headset yakho.
• Izicwangciso zeWindows/Realtek ezifana "mamela esi sixhobo", ukuxuba istiriyo okanye ukukhulisa okuvelisa impendulo.
• inethiwekhi engazinzanga: Ukulibaziseka kunye nokungangqinelani kunokudala ubugcisa obufana ne-echo kumaqonga e-intanethi.

Izisombululo ezikhawulezayo ezidla ngokusebenza

Qala ngezinto ezilula. Olu lutshintsho olukhawulezayo oluthi, kwiimeko ezininzi, yinqumle ingxaki kwelinye icala.

• Yehlisa ivolyum yezithethi de imakrofoni iyeke "ukuzingela" imveliso yomsindo. Kuphephe ukukhwaza kakhulu.
• Sebenzisa ii-headphones ezinemakrofoni eyakhelweyo: Ngokukhokelela iaudio ezindlebeni zakho, ususa ingxelo kwimic; kwimidlalo efana neFortnite, landela izikhokelo ukuya susa i-echo kwi-Fortnite.
• Hlala kude nemigangatho ekhanyayo okanye uhlengahlengise i-microphone ukuze ingakhombi kwiindonga/iifestile.
• Yahlula imakrofoni kwizithethi: Gcina umgama womzimba kwaye ujonge kwicala elichaseneyo ukuba kunokwenzeka.
• Zithulise xa ungathethi: Ikhusela inkqubo ekuxubeni izandi ezivela kwiimicrophone ezininzi ngaxeshanye.

Iisetingi ezingundoqo kwiWindows: Yithi Sala kakuhle ukuze uKhuphule kunye neNgxelo

Kwiilaptops ezinekhadi elidibeneyo, iiparitha ezithile zinokudala okanye zandise i-echo; cima ukukhulisa kwaye ujonge ukubeka iliso Idla ngokuba lunyango olungummangaliso.

1. Vula Iphaneli yokulawula Windows kwaye uye kwi-Hardware kunye neSandi> Isandi.
2. Kwiphepha Ukurekhoda, khetha imakrofoni yakho kwaye ucofe kwiiPropathi.
3. En Amanqanaba, inciphisa inqanaba le-microphone ukuba liphezulu kwaye livale nayiphi na "Ukwandiswa kwemakrofoni" ukuba ibonakala.
4. En Mamela, khangela ukuba "Mamela esi sixhobo” ayikhangelwa ukunqanda ukubeka iliso kwingingqi.
5. En Ukuphucula (ukuba ikhona), ivala iziphumo zehlabathi ezinokuzisa ukuqhubekeka okungafunwayo.

Ingcebiso ekhawulezayo: Ukuba usebenzisa iphaneli yomenzi wakho (umzekelo, iRealtek HD Audio Manager), Jonga ukuba "Umxube weStereo" awusebenzi akukho zikhetho zokubeka iliso / ze-echo, kwaye khangela ukuba i-app ye-video call app isebenzisa imakrofoni echanekileyo.

Xa ingxaki igumbi: iphindaphinda kwiindawo eziguqukayo kakhulu

Kukho iimeko ezintsonkothileyo, ezinjengeecawa okanye iiholo ezinesilingi eziphakamileyo, apho ukuguqulelwa kwelizwi kungundoqo; Awuyi kuyilungisa ngecompressor elula okanye isango lengxolo..

Kwiindawo eziphakamileyo kunye nomthamo ophezulu, ilizwi lesithethi liyayivuyisa igumbi kwaye intsimi ye-reverberant yongezwa kumqondiso oluncedo. Ukuqonda kwehla kunye ne-echo ebonwayo yenza nzima naluphi na uhlengahlengiso olulula.

Amanyathelo asebenzayo ngaphandle kwemisebenzi: sebenzisa ii-microphone ezikhokelayo kakhulu kufutshane nomthombo (i-cardioid eqinile okanye i-supercardioid), sebenzisa isihluzo sokuphumelela okuphezulu (umzekelo,> 100–150 Hz) kwaye unciphise i-bass kunye ne-mid-bass (200–500 Hz) apho ibhola yesandi iqokelelana khona.

Ukuqiniswa okuthambileyo kwindawo ye ubukho (2–4 kHz) inokuphucula ukucaca kwentetho, isoloko ilumkile ukuphepha ukungqwabalala okanye ingxelo. Ukuba kukho inkqubo yePA esasaziweyo, lungelelanisa amaxesha (ukulibazisa) kwaye kunciphisa amanqanaba ukunciphisa uchulumanco lwegumbi ngokubanzi.

Ukuxilongwa kwe-Express: indlela yokwazi ukuba ngubani obangele i-echo

Ukuba kukho i-echo kwifowuni kodwa awazi ukuba ivela phi, sebenzisa indlela elula: Thulisa imayikrofoni nganye nganye ide iphele ingxaki. Ukuba usebenzisa amaqonga afana Ingxoxo, isebenzisa inkqubo efanayo ukuchonga umthombo.

Xa i-echo inyamalala xa uthulisa umntu othile, sele unomthombo; loo mntu kufuneka asebenzise i-headphones, yehlisa isithethi sakho kwaye uhambise imakrofoni kude kuyo nayiphi na imveliso yomsindo.

Ukuba loo mntu usebenzisa i-laptop ene-microphone eyakhelwe-ngaphakathi, isisombululo esithembekileyo tshintshela kwii-headsets nge-microphone esondele emlonyeni. Baphelisa impendulo kwingcambu yayo.

Inethiwekhi kunye namaqonga: xa i-echo ibonakala "isoftware"

Ngamanye amaxesha ayilotyala leqela lakho, kodwa yenethiwekhi: Ukubambezeleka kunye neelahleko zisusa isandi esivakalayo kwaye wenze izinto zakudala zohlobo lwe-echo.

Zama ukutshintsha inethiwekhi yakho yeWiFi okanye, ngcono noko, qhagamshela ngentambo ye-EthernetUkuba ukutshintsha kuyaphucuka, inethiwekhi yokuqala ibingazinzanga ngokwaneleyo kwifowuni yevidiyo egudileyo; ukuba uyakrokrela ukubambezeleka, dibana Isandi esilibazisekileyo kwiWindows 11.

Jonga umgangatho woqhakamshelwano lwakho ngesixhobo sovavanyo kwaye uqinisekise ukuba uyahlangabezana neemfuno ezisezantsi zeqonga (umzekelo, Iitshekhi zeGoClass bonisa ukuba uphelelwa ngumda).

Ukuba ingxaki iyaqhubeka kwiqonga elifanayo, zama enye i-app ngokurhoxiswa kwe-echo eyomeleleyo; ngamanye amaxesha isitakhi esivakalayo sesikhangeli okanye i-app ethile ine-bug yethutyana elungiswe kuhlaziyo.

Iiplatifomu ezinokucinywa okudibeneyo: uncedo oluzenzekelayo

Izisombululo zenkomfa yevidiyo zanamhlanje ziquka i-algorithms ye i-echo ezenzekelayo kunye nokunciphisa ingxolo ekhulula iimeko ezininzi ngaphandle kokuba uchukumise nantoni na.

Kwizindululo ezifana neDijithali Samba, ukongeza ekusebenzeni kwisikhangeli, kukho imisebenzi eluncedo: ubhaqo lwesithethi esisebenzayo ukuphepha ukugqithelana, ukucima okuzenzekelayo/ngesandla kokungasebenziyo kunye iimvavanyo zangaphambili ukuqinisekisa ukuba ungene kunye neaudio yakho ilungile.

Nawe unayo ulawulo lomsindo lwegranular ukusuka kwi-host interface ukujongana nemiba, konke kuhambelana ne-GDPR, edibanisa kwiindawo zaseYurophu eziyimfihlo.

Ukuba udibanisa i-API/SDK yabo kwiwebhusayithi yakho okanye i-app, ugcina uphawu lwakho kwaye uzuze kumaleko aqinileyo Ukurhoxiswa kwe-echo ngaphandle kofakeloIndlela esebenzayo yokukhusela amava omsebenzisi wokugqibela.

I-Realtek, i-Sonic Studio kunye nemeko ye "echo" ephuma kwii-headphones

Imeko eqhelekileyo: Zonke izandi eziphuma kwii-headphones zakho "zingena" imakrofoni, nangona sele ukhubaze izincedisi kunye nokukhetha ukumamela isixhobo; Kwenzeka kakhulu ngabaqhubi beRealtek + uhlobo lweeleya Isitudiyo seSonic.

Amanyathelo okuhlaziya ngeglasi yokukhulisa: vula Isandi> Ukurekhodwa> IiPropati zeMicrophone kunye Qinisekisa ukuba "Mamela esi sixhobo" akukhangelwanga. KuManejala womsindo weRealtek HD, khubaza uMxube weStereo kunye nayiphi na ukubeka iliso/ithoni esecaleni ukusuka kumbhobho.

Ukuba usebenzisa ukhetho "Yahlula zonke izikhonkwane zokufakaKwi-Realtek, qinisekisa ukuba indlela ayenzi indlela yokubuya kwimveliso. Kwi-Sonic Studio, khubaza iziphumo kunye neeprofayili, kwaye uzame ukuvala usetyenziso ukuze ukhuphe ukusetyenzwa ngokutofa. Ukusetyenziswa kwe-Voicemeeter ephezulu ye-CPU, ezinokuchaphazela ukuziphatha komsindo.

Izixhobo zekhompyutha ekufuneka ziqwalaselwe: a 2m intambo yolwandiso kwii-headphones (ezifana ne-Logitech G433) inokwazisa i-crosstalk. Zama ngaphandle kolwandiso, sebenzisa izibuko elahlukileyo (ngaphambili/emva), okanye tshintshela kwi- Iadaptha ye-USB eyahlula ngombane indlela ye-analog.

Olunye uphononongo oluluncedo: yehlisa okanye khubaza i ukukhulisa imibhobho, hlaziya abaqhubi be-Realtek, zama abaqhubi beWindows, kwaye ukuba akukho nto isebenzayo, buyisela iphakheji yomsindo ukuze ukhuphe iingxabano zesofthiwe.

Hlaziya ihardware/isoftware xa sele iphelelwe lixesha

Kukho amaqela kunye neenguqulelo ezithi, ngenxa yobudala okanye imida, Ababoneleli ngokurhoxiswa kwe-echo okuthembekileyo kwaye bagqibezela ukuntsonkotha yonke into.

Tyala imali ii-headphones zanamhlanje ezinemakrofoni kunye nokurhoxiswa inokwenza wonke umahluko. Jonga iimodeli ezine-insulation elungileyo kunye ne-microphone esondele emlonyeni wakho.

Gcina usexesheni firmware kunye nabaqhubi yezixhobo zakho zesandi; ukuphuculwa kozinzo kunye nokulungiswa kwebug kuyaqhubeka.

Kwaye ungalibali malunga nesoftware: amaqonga amaninzi azisa uphuculo kwi ukucinezelwa kwe-echo kunye nohlengahlengiso oluzenzekelayo lokuzuza rhoqo, ngoko kuyacetyiswa ukuba uhlaziye.

Indlela yokuphelisa: inyathelo ngesinyathelo ukuzingela i-echo

Ukuba ingxaki iyaqhubeka, lixesha lokuba ucwangciswe: Cima yonke into kwaye uyiguqule kwisiqwenga ngasinye..

1. Nciphisa izixhobo zeaudiyo ezongezelelweyo kwaye ushiye imakrofoni enye kunye nesiphumo esinye sisebenza.
2. Kwi-app yefowuni yevidiyo, khetha ngokucacileyo umboko ochanekileyo kwaye uvale amagalelo abonakalayo.
3. Yenza a ukurekhoda kovavanyo lwengingqi ukubona ukuba i-echo sele ikhona phambi kokungena eqongeni (umzekelo, rekhoda ilizwi kunye neCamtasia).
4. Zama elinye iqonga okanye ibhrawuza ukulawula a ukusilela kwesoftware enye.
5. Phinda uvavanyo ngokudibanisa ethernet kwaye kwenye inethiwekhi WiFi ukuba unako.

Ukuba emva kwayo yonke le nto iyaqhubeka, qaphela oko uzame kwaye uqhagamshelane nenkxaso yesixhobo sakho; ulwazi oluthe kratya lobugcisa olunikezelayongokukhawuleza baya kubetha isitshixo.

Ukuba uyenzile le kude, sele unemephu ecacileyo: Ichonga i-echo okanye isenzi, ukusikwa kwembuyekezo ngee-headphones kunye nevolumu ephakathi, hlengahlengisa iWindows/Realtek Ukunqanda ukongamela, cwangcisa amandla entlanganiso yakho (ukuthula, umgama, isixhobo esinye kuphela esivuliweyo) kwaye uthembele kumaqonga anokucinywa ngokuzenzekelayo. Kumagumbi anzima, beka phambili ii-microphone ezisondeleyo kunye nezalathiso, izihluzi, kunye nokulinganisa okulinganayo. Ngezi ziqwenga zisendaweni, iifowuni zakho kunye nosasazo oluphilayo luya kuvakala ngokufanelekileyo: i-echo-free, ngaphandle kokwenziwa, kunye nelizwi lakho eliphambili.