[FFmpeg-devel] [PATCH] ffmpeg: enable echoing with command and debug modes

[Clément Bœsch]

On Thu, Nov 19, 2015 at 11:16:46PM +0100, Michael Niedermayer wrote:
> On Thu, Nov 19, 2015 at 10:54:45PM +0100, Clément Bœsch wrote:
> > Allow seeing text when pressing 'c' or 'd'.
> > ---
> >  ffmpeg.c | 18 ++++++++++++++++++
> >  1 file changed, 18 insertions(+)
> 
> > 
> > diff --git a/ffmpeg.c b/ffmpeg.c
> > index c4e9280..8d558e3 100644
> > --- a/ffmpeg.c
> > +++ b/ffmpeg.c
> > @@ -3395,6 +3395,18 @@ static OutputStream *choose_output(void)
> >      return ost_min;
> >  }
> >  
> > +static void set_tty_echo(int on)
> > +{
> > +#if HAVE_TERMIOS_H
> > +    struct termios tty;
> > +    if (tcgetattr(0, &tty) == 0) {
> > +        if (on) tty.c_lflag |= ECHO;
> > +        else    tty.c_lflag &= ~ECHO;
> > +        tcsetattr(0, TCSANOW, &tty);
> > +    }
> 
> this might need a if !run_as_daemon

can you enter the command system when running as daemon?

-- 
Clément B.
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