2010-07-27 13:10:59 +00:00
|
|
|
@chapter Output Devices
|
|
|
|
|
@c man begin OUTPUT DEVICES
|
|
|
|
|
|
2011-03-14 21:59:19 +00:00
|
|
|
Output devices are configured elements in Libav which allow to write
|
2010-07-27 13:10:59 +00:00
|
|
|
multimedia data to an output device attached to your system.
|
|
|
|
|
|
2011-03-14 21:59:19 +00:00
|
|
|
When you configure your Libav build, all the supported output devices
|
2010-08-06 23:15:27 +00:00
|
|
|
are enabled by default. You can list all available ones using the
|
|
|
|
|
configure option "--list-outdevs".
|
2010-07-27 13:10:59 +00:00
|
|
|
|
|
|
|
|
You can disable all the output devices using the configure option
|
|
|
|
|
"--disable-outdevs", and selectively enable an output device using the
|
|
|
|
|
option "--enable-outdev=@var{OUTDEV}", or you can disable a particular
|
|
|
|
|
input device using the option "--disable-outdev=@var{OUTDEV}".
|
|
|
|
|
|
|
|
|
|
The option "-formats" of the ff* tools will display the list of
|
|
|
|
|
enabled output devices (amongst the muxers).
|
|
|
|
|
|
|
|
|
|
A description of the currently available output devices follows.
|
|
|
|
|
|
|
|
|
|
@section alsa
|
|
|
|
|
|
|
|
|
|
ALSA (Advanced Linux Sound Architecture) output device.
|
|
|
|
|
|
|
|
|
|
@section oss
|
|
|
|
|
|
|
|
|
|
OSS (Open Sound System) output device.
|
|
|
|
|
|
|
|
|
|
@c man end OUTPUT DEVICES
|
