vlc.py 文件源码

def libvlc_media_add_option(p_md, psz_options):
    '''Add an option to the media.
    This option will be used to determine how the media_player will
    read the media. This allows to use VLC's advanced
    reading/streaming options on a per-media basis.
    @note: The options are listed in 'vlc --long-help' from the command line,
    e.g. "-sout-all". Keep in mind that available options and their semantics
    vary across LibVLC versions and builds.
    @warning: Not all options affects L{Media} objects:
    Specifically, due to architectural issues most audio and video options,
    such as text renderer options, have no effects on an individual media.
    These options must be set through L{libvlc_new}() instead.
    @param p_md: the media descriptor.
    @param psz_options: the options (as a string).
    '''
    f = _Cfunctions.get('libvlc_media_add_option', None) or \
        _Cfunction('libvlc_media_add_option', ((1,), (1,),), None,
                    None, Media, ctypes.c_char_p)
    return f(p_md, psz_options)