PeerStreamer

/*

 * filter registration

 * copyright (c) 2008 Vitor Sessak

 *

 * This file is part of FFmpeg.

 *

 * FFmpeg is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Lesser General Public

 * License as published by the Free Software Foundation; either

 * version 2.1 of the License, or (at your option) any later version.

 *

 * FFmpeg is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

 * Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public

 * License along with FFmpeg; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA

 */

#include "avfilter.h"

#define REGISTER_FILTER(X,x,y) { \

          extern AVFilter avfilter_##y##_##x ; \

          if(CONFIG_##X##_FILTER )  avfilter_register(&avfilter_##y##_##x ); }

void avfilter_register_all(void)

{

    static int initialized;

    if (initialized)

        return;

    initialized = 1;

    REGISTER_FILTER (ANULL,       anull,       af);

    REGISTER_FILTER (ANULLSRC,    anullsrc,    asrc);

    REGISTER_FILTER (ANULLSINK,   anullsink,   asink);

    REGISTER_FILTER (ASPECT,      aspect,      vf);

    REGISTER_FILTER (BLACKFRAME,  blackframe,  vf);

    REGISTER_FILTER (CROP,        crop,        vf);

    REGISTER_FILTER (CROPDETECT,  cropdetect,  vf);

    REGISTER_FILTER (DRAWBOX,     drawbox,     vf);

    REGISTER_FILTER (FIFO,        fifo,        vf);

    REGISTER_FILTER (FORMAT,      format,      vf);

    REGISTER_FILTER (FREI0R,      frei0r,      vf);

    REGISTER_FILTER (HFLIP,       hflip,       vf);

    REGISTER_FILTER (NOFORMAT,    noformat,    vf);

    REGISTER_FILTER (NULL,        null,        vf);

    REGISTER_FILTER (OCV_SMOOTH,  ocv_smooth,  vf);

    REGISTER_FILTER (PAD,         pad,         vf);

    REGISTER_FILTER (PIXDESCTEST, pixdesctest, vf);

    REGISTER_FILTER (PIXELASPECT, pixelaspect, vf);

    REGISTER_FILTER (SCALE,       scale,       vf);

    REGISTER_FILTER (SETTB,       settb,       vf);

    REGISTER_FILTER (SETPTS,      setpts,      vf);

    REGISTER_FILTER (SLICIFY,     slicify,     vf);

    REGISTER_FILTER (TRANSPOSE,   transpose,   vf);

    REGISTER_FILTER (UNSHARP,     unsharp,     vf);

    REGISTER_FILTER (VFLIP,       vflip,       vf);

    REGISTER_FILTER (YADIF,       yadif,       vf);

    REGISTER_FILTER (BUFFER,      buffer,      vsrc);

    REGISTER_FILTER (COLOR,       color,       vsrc);

    REGISTER_FILTER (NULLSRC,     nullsrc,     vsrc);

    REGISTER_FILTER (NULLSINK,    nullsink,    vsink);

}