[FFmpeg-devel] [PATCH] Changed metadata print option to accept general urls

Paul B Mahol onemda at gmail.com
Sat Jul 9 23:16:20 EEST 2016

On 7/8/16, sami.hult at gmail.com <sami.hult at gmail.com> wrote:
> From: Sami Hult <sami.hult at gmail.com>
> This is an - once again - updated patch, that uses avio_write instead
> of avio_puts to stream clean text output without null characters. Works
> now for me as intended.
> Changes metadata filter to accept general urls as file argument without
> breaking former behaviour. As a byproduct, it also allows for writing to
> file "-" if specified as "file:-".
> Example:
> ffmpeg -i test.wav -filter_complex
> "silencedetect=n=-40dB:d=0.1,ametadata=mode=print:file='pipe\:4'" -f null

probably ok

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