{"id":19095,"date":"2026-09-16T09:45:40","date_gmt":"2026-09-16T07:45:40","guid":{"rendered":"https:\/\/www.beseit.net\/?p=19095"},"modified":"2026-09-16T10:15:03","modified_gmt":"2026-09-16T08:15:03","slug":"funcio-del-modul-piper-spd","status":"publish","type":"post","link":"https:\/\/www.beseit.net\/?p=19095","title":{"rendered":"Funci\u00f3 del modul piper-spd"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Esquema<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0);color:#f50a0a\" class=\"has-inline-color\"><em>spd-say -o piper \u00abHola, soc l&#8217;Ona, la meva veu s&#8217;ha desenvolupat a la UPC de Barcelona.\u00bb<\/em><\/mark><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Firefox \/ spd-say \/ aplicaci\u00f3<br>\u2502<br>\u25bc<br>Speech Dispatcher<br>\u2502<br>\u2502 \u00abfes sonar aquest text<br>\u2502 amb la veu Ona\u00bb<br>\u25bc<br>piper-spd<br>\u2502<br>\u2502 prepara la petici\u00f3<br>\u2502 i executa Piper<br>\u25bc<br>Piper<br>\u2502<br>\u2502 model .onnx<br>\u25bc<br>\u00e0udio PCM\/WAV<br>\u2502<br>\u25bc<br>\u00e0udio<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><code>spd-say<\/code> no \u00e9s una comanda integrada (built-in) del propi Bash<\/strong> (com ho serien <code>cd<\/code>, <code>echo<\/code> o <code>ls<\/code>), sin\u00f3 que \u00e9s un <strong>programa executable independent<\/strong> que s&#8217;executa <em>des del<\/em> terminal de Linux (Bash, Zsh, etc.).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Forma part del paquet <strong>Speech Dispatcher<\/strong>, que \u00e9s el servidor de s\u00edntesi de veu (Text-to-Speech o TTS) est\u00e0ndard en moltes distribucions de Linux. La seva funci\u00f3 \u00e9s rebre text i enviar-lo al motor de veu que tinguis configurat perqu\u00e8 el llegeixi en veu alta.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Si analitzem la teva comanda:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><code>spd-say<\/code><\/strong>: L&#8217;eina de l\u00ednia de comandes per enviar text al servidor de Speech Dispatcher.<\/li>\n\n\n\n<li><strong><code>-o piper<\/code><\/strong>: Li indica al servidor que faci servir el m\u00f2dul de sortida <strong>Piper<\/strong> (un motor de s\u00edntesi de veu neuronal, local i molt natural).<\/li>\n\n\n\n<li><strong><code>\"Hola, soc l'Ona...\"<\/code><\/strong>: El text que es pronunciar\u00e0.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Un detall molt interessant sobre el teu text:<\/strong><br>La frase que has posat fa refer\u00e8ncia a l&#8217;<strong>Ona<\/strong>, que \u00e9s precisament la veu en catal\u00e0 per a Piper desenvolupada pel centre TALP de la <strong>UPC<\/strong> (Universitat Polit\u00e8cnica de Catalunya). \u00c9s un projecte fant\u00e0stic per portar veus neuronals d&#8217;alta qualitat al catal\u00e0 de manera local i gratu\u00efta!<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Nota sobre el funcionament:<\/strong><br>Perqu\u00e8 aquesta comanda funcioni al teu terminal, no n&#8217;hi ha prou amb tenir Bash; el teu sistema Linux ha de tenir instal\u00b7lat i configurat el <code>speech-dispatcher<\/code> i el m\u00f2dul de <code>piper<\/code> amb la veu de l&#8217;Ona descarregada (normalment a trav\u00e9s dels paquets de la teva distribuci\u00f3 o configurant-ho manualment a <code>~\/.config\/speech-dispatcher\/<\/code>).<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Esquema spd-say -o piper \u00abHola, soc l&#8217;Ona, la meva veu s&#8217;ha desenvolupat a la UPC de Barcelona.\u00bb Firefox \/ spd-say \/ aplicaci\u00f3\u2502\u25bcSpeech Dispatcher\u2502\u2502 \u00abfes sonar aquest text\u2502 amb la veu Ona\u00bb\u25bcpiper-spd\u2502\u2502 prepara la petici\u00f3\u2502 i executa Piper\u25bcPiper\u2502\u2502 model .onnx\u25bc\u00e0udio PCM\/WAV\u2502\u25bc\u00e0udio &hellip; <a href=\"https:\/\/www.beseit.net\/?p=19095\">Continua llegint <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":3167,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[207,1],"tags":[],"class_list":["post-19095","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-deepin-linux","category-bloc-de-notes"],"_links":{"self":[{"href":"https:\/\/www.beseit.net\/index.php?rest_route=\/wp\/v2\/posts\/19095","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.beseit.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.beseit.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.beseit.net\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.beseit.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=19095"}],"version-history":[{"count":4,"href":"https:\/\/www.beseit.net\/index.php?rest_route=\/wp\/v2\/posts\/19095\/revisions"}],"predecessor-version":[{"id":19101,"href":"https:\/\/www.beseit.net\/index.php?rest_route=\/wp\/v2\/posts\/19095\/revisions\/19101"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.beseit.net\/index.php?rest_route=\/wp\/v2\/media\/3167"}],"wp:attachment":[{"href":"https:\/\/www.beseit.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=19095"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.beseit.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=19095"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.beseit.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=19095"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}