> For the complete documentation index, see [llms.txt](https://ayakaleaf-pro.ayaka.space/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ayakaleaf-pro.ayaka.space/latex/overleaf-learn-latex-pt/primitivas-tex-latex/10-pdfoutput.md).

# \pdfoutput

`\pdfoutput[=]` *inteiro*

* “`[=]`” significa que o sinal de igual é opcional.

O `\pdfoutput` o comando é usado para especificar se o ficheiro produzido pelo pdfTeX deve estar no formato DVI ou PDF. Um valor positivo de *inteiro* significa saída no formato PDF; caso contrário, a saída é no formato DVI.

**Exemplo de utilização**

* `\pdfoutput=1` define o formato de saída como PDF
* `\pdfoutput=0` define o formato de saída como DVI

#### DVI: ainda útil

DVI significa *Independente do Dispositivo* e é o formato de ficheiro original [formato de saída para motores TeX](https://en.wikipedia.org/wiki/Device_independent_file_format). Embora o formato DVI tenha sido substituído pelo PDF, continua extremamente útil para operações especiais de pós-processamento, como converter a saída composta em SVG com [dvisvgm](https://dvisvgm.de/) ou produzir HTML a partir de TeX/LaTeX com ferramentas como [TeX4ht](http://www.tug.org/tex4ht/).


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