[FFmpeg-devel] [PATCH 2/4] lavd/pulse_audio_dec: add audio_device option

[Stefano Sabatini]

On date Friday 2013-10-11 08:34:47 +0000, Paul B Mahol encoded:
> On 10/10/13, Lukasz Marek <lukasz.m.luki at gmail.com> wrote:
> > Device can be selected by passing AVOption as well.
> >
> > Signed-off-by: Lukasz Marek <lukasz.m.luki at gmail.com>
> > ---
> >  doc/indevs.texi               |   11 +++++------
> >  libavdevice/pulse_audio_dec.c |   10 ++++++++--
> >  2 files changed, 13 insertions(+), 8 deletions(-)
> >
> > diff --git a/doc/indevs.texi b/doc/indevs.texi
> > index 6bcb237..b7981c6 100644
> > --- a/doc/indevs.texi
> > +++ b/doc/indevs.texi
> > @@ -489,12 +489,6 @@ PulseAudio input device.
> >
> >  To enable this output device you need to configure FFmpeg with
> > @code{--enable-libpulse}.
> >
> > -The filename to provide to the input device is a source device or the
> > -string "default"
> > -
> > -To list the PulseAudio source devices and their properties you can invoke
> > -the command @command{pactl list sources}.
> > -
> >  @subsection Options
> >  @table @option
> >  @item server
> > @@ -508,6 +502,11 @@ by default it is the @code{LIBAVFORMAT_IDENT} string.
> >  Specify the stream name PulseAudio will use when showing active streams,
> >  by default it is "record".
> >
> > + at item audio_device
> > +Specify the device to use. The specified input name is used as default.
> > +String "default" can be used to specify default device.
> > +List of input devices can be obtained with command @command{pactl list
> > sources}.
> > +
> 
> This is breaking backward compatibility.

How so? This is using the provided filename in case the option is not
specified.
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