Le decadi 10 messidor, an CCXXIV, Stefano Sabatini a écrit :
> +The fftextdata bytestream consists of a sequence of packets. Each
> +packet starts with a timestamps expressed in a format recognized by
> +FFmpeg (see
> +@ref{time duration syntax,,the Time duration section in the ffmpeg-utils(1)
> manual,ffmpeg-utils})
> +followed by a sequence of spaces and the base64 encoded data for the
> +packet, terminated by ";". The data representation may contain
> +interleaved space characters (a space, a tab, or a newline) which are
> +ignored.
> +
> +At the moment a single stream can be represented by an fftextdata
> +bytestream.I like the idea very much, but I feel the format is not very sympathetic to future extensions. I had implemented a similar feature in the past, but I did not go to the end. My idea was to use the default output format of ffprobe (thus, hexadecimal rather than base64). The parser works, but I was stuck with the problem that ffprobe outputs -show_format after -show_packets. I can post the old patch on the list if you want. Regards, -- Nicolas George
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