C++ (Cpp) CHECK_PEEK示例

示例#1

文件： m3u.c 项目： shanewfx/vlc-arib

/*****************************************************************************
 * Import_M3U: main import function
 *****************************************************************************/
int Import_M3U( vlc_object_t *p_this )
{
    demux_t *p_demux = (demux_t *)p_this;
    const uint8_t *p_peek;
    CHECK_PEEK( p_peek, 8 );
    char *(*pf_dup) (const char *);

    if( POKE( p_peek, "RTSPtext", 8 ) /* QuickTime */
     || demux_IsPathExtension( p_demux, ".m3u8" )
     || demux_IsForced( p_demux, "m3u8" ) )
        pf_dup = strdup; /* UTF-8 */
    else
    if( POKE( p_peek, "#EXTM3U", 7 )
     || demux_IsPathExtension( p_demux, ".m3u" )
     || demux_IsPathExtension( p_demux, ".vlc" )
     || demux_IsForced( p_demux, "m3u" )
     || ContainsURL( p_demux ) )
        pf_dup = FromLocaleDup; /* locale character set (?) */
    else
        return VLC_EGENERIC;

    STANDARD_DEMUX_INIT_MSG( "found valid M3U playlist" );
    p_demux->p_sys->psz_prefix = FindPrefix( p_demux );
    p_demux->p_sys->pf_dup = pf_dup;

    return VLC_SUCCESS;
}

示例#2

文件： wpl.c 项目： Kafay/vlc

/*****************************************************************************
 * Import_WPL: main import function
 *****************************************************************************/
int Import_WPL( vlc_object_t *p_this )
{
    demux_t *p_demux = (demux_t *)p_this;
    const uint8_t *p_peek;
    CHECK_PEEK( p_peek, 8 );

    if(! ( demux_IsPathExtension( p_demux, ".wpl" ) || demux_IsForced( p_demux,  "wpl" )))
        return VLC_EGENERIC;

    STANDARD_DEMUX_INIT_MSG( "found valid WPL playlist" );
    p_demux->p_sys->psz_prefix = FindPrefix( p_demux );

    return VLC_SUCCESS;
}

示例#3

文件： pls.c 项目： FLYKingdom/vlc-1

/*****************************************************************************
 * Import_PLS: main import function
 *****************************************************************************/
int Import_PLS( vlc_object_t *p_this )
{
    demux_t *p_demux = (demux_t *)p_this;
    const uint8_t *p_peek;
    CHECK_PEEK( p_peek, 10 );

    if( POKE( p_peek, "[playlist]", 10 ) || POKE( p_peek, "[Reference]", 10 ) ||
        demux_IsPathExtension( p_demux, ".pls" )   || demux_IsForced( p_demux, "pls" ) )
    {
        ;
    }
    else return VLC_EGENERIC;

    STANDARD_DEMUX_INIT_MSG(  "found valid PLS playlist file");
    p_demux->p_sys->psz_prefix = FindPrefix( p_demux );

    return VLC_SUCCESS;
}

示例#4

文件： pls.c 项目： BossKing/vlc

/*****************************************************************************
 * Import_PLS: main import function
 *****************************************************************************/
int Import_PLS( vlc_object_t *p_this )
{
    demux_t *p_demux = (demux_t *)p_this;
    const uint8_t *p_peek;
    CHECK_FILE();
    CHECK_PEEK( p_peek, 10 );

    if( POKE( p_peek, "[playlist]", 10 ) || POKE( p_peek, "[Reference]", 10 ) ||
        demux_IsPathExtension( p_demux, ".pls" )   || demux_IsForced( p_demux, "pls" ) )
    {
        ;
    }
    else return VLC_EGENERIC;

    msg_Dbg( p_demux, "found valid PLS playlist file");
    p_demux->pf_demux = Demux;
    p_demux->pf_control = Control;

    return VLC_SUCCESS;
}