lavfi: add volume filter

[ffmpeg] / libavfilter / allfilters.c

diff --git a/libavfilter/allfilters.c b/libavfilter/allfilters.c
index 899f38d591b9a17afa0f0b68bec2da356b6aebf0..0d7cbc2d09382d4af6a46173c1004b487a676ae7 100644 (file)
--- a/libavfilter/allfilters.c
+++ b/libavfilter/allfilters.c
@@ -1,25 +1,26 @@
 /*
  * filter registration
- * copyright (c) 2008 Vitor Sessak
+ * Copyright (c) 2008 Vitor Sessak
  *
- * This file is part of FFmpeg.
+ * This file is part of Libav.
  *
- * FFmpeg is free software; you can redistribute it and/or
+ * Libav 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,
+ * Libav 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
+ * License along with Libav; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
 #include "avfilter.h"
+#include "config.h"
 
 
 #define REGISTER_FILTER(X,x,y) { \
@@ -34,17 +35,88 @@ void avfilter_register_all(void)
         return;
     initialized = 1;
 
-    REGISTER_FILTER (ASPECT, aspect, vf);
-    REGISTER_FILTER (CROP, crop, vf);
-    REGISTER_FILTER (FORMAT, format, vf);
-    REGISTER_FILTER (NOFORMAT, noformat, vf);
-    REGISTER_FILTER (NULL, null, vf);
-    REGISTER_FILTER (PIXELASPECT, pixelaspect, vf);
-    REGISTER_FILTER (SCALE, scale, vf);
-    REGISTER_FILTER (SLICIFY, slicify, vf);
-    REGISTER_FILTER (VFLIP, vflip, vf);
+    REGISTER_FILTER (AFIFO,       afifo,       af);
+    REGISTER_FILTER (AFORMAT,     aformat,     af);
+    REGISTER_FILTER (AMIX,        amix,        af);
+    REGISTER_FILTER (ANULL,       anull,       af);
+    REGISTER_FILTER (ASHOWINFO,   ashowinfo,   af);
+    REGISTER_FILTER (ASPLIT,      asplit,      af);
+    REGISTER_FILTER (ASYNCTS,     asyncts,     af);
+    REGISTER_FILTER (CHANNELMAP,  channelmap,  af);
+    REGISTER_FILTER (CHANNELSPLIT,channelsplit,af);
+    REGISTER_FILTER (JOIN,        join,        af);
+    REGISTER_FILTER (RESAMPLE,    resample,    af);
+    REGISTER_FILTER (VOLUME,      volume,      af);
 
-    REGISTER_FILTER (NULLSRC, nullsrc, vsrc);
+    REGISTER_FILTER (ANULLSRC,    anullsrc,    asrc);
 
-    REGISTER_FILTER (NULLSINK, nullsink, vsink);
+    REGISTER_FILTER (ANULLSINK,   anullsink,   asink);
+
+    REGISTER_FILTER (BLACKFRAME,  blackframe,  vf);
+    REGISTER_FILTER (BOXBLUR,     boxblur,     vf);
+    REGISTER_FILTER (COPY,        copy,        vf);
+    REGISTER_FILTER (CROP,        crop,        vf);
+    REGISTER_FILTER (CROPDETECT,  cropdetect,  vf);
+    REGISTER_FILTER (DELOGO,      delogo,      vf);
+    REGISTER_FILTER (DRAWBOX,     drawbox,     vf);
+    REGISTER_FILTER (DRAWTEXT,    drawtext,    vf);
+    REGISTER_FILTER (FADE,        fade,        vf);
+    REGISTER_FILTER (FIELDORDER,  fieldorder,  vf);
+    REGISTER_FILTER (FIFO,        fifo,        vf);
+    REGISTER_FILTER (FORMAT,      format,      vf);
+    REGISTER_FILTER (FPS,         fps,         vf);
+    REGISTER_FILTER (FREI0R,      frei0r,      vf);
+    REGISTER_FILTER (GRADFUN,     gradfun,     vf);
+    REGISTER_FILTER (HFLIP,       hflip,       vf);
+    REGISTER_FILTER (HQDN3D,      hqdn3d,      vf);
+    REGISTER_FILTER (LUT,         lut,         vf);
+    REGISTER_FILTER (LUTRGB,      lutrgb,      vf);
+    REGISTER_FILTER (LUTYUV,      lutyuv,      vf);
+    REGISTER_FILTER (NEGATE,      negate,      vf);
+    REGISTER_FILTER (NOFORMAT,    noformat,    vf);
+    REGISTER_FILTER (NULL,        null,        vf);
+    REGISTER_FILTER (OCV,         ocv,         vf);
+    REGISTER_FILTER (OVERLAY,     overlay,     vf);
+    REGISTER_FILTER (PAD,         pad,         vf);
+    REGISTER_FILTER (PIXDESCTEST, pixdesctest, vf);
+    REGISTER_FILTER (SCALE,       scale,       vf);
+    REGISTER_FILTER (SELECT,      select,      vf);
+    REGISTER_FILTER (SETDAR,      setdar,      vf);
+    REGISTER_FILTER (SETPTS,      setpts,      vf);
+    REGISTER_FILTER (SETSAR,      setsar,      vf);
+    REGISTER_FILTER (SETTB,       settb,       vf);
+    REGISTER_FILTER (SHOWINFO,    showinfo,    vf);
+    REGISTER_FILTER (SPLIT,       split,       vf);
+    REGISTER_FILTER (TRANSPOSE,   transpose,   vf);
+    REGISTER_FILTER (UNSHARP,     unsharp,     vf);
+    REGISTER_FILTER (VFLIP,       vflip,       vf);
+    REGISTER_FILTER (YADIF,       yadif,       vf);
+
+    REGISTER_FILTER (COLOR,       color,       vsrc);
+    REGISTER_FILTER (FREI0R,      frei0r_src,  vsrc);
+    REGISTER_FILTER (MOVIE,       movie,       vsrc);
+    REGISTER_FILTER (NULLSRC,     nullsrc,     vsrc);
+    REGISTER_FILTER (RGBTESTSRC,  rgbtestsrc,  vsrc);
+    REGISTER_FILTER (TESTSRC,     testsrc,     vsrc);
+
+    REGISTER_FILTER (NULLSINK,    nullsink,    vsink);
+
+    /* those filters are part of public or internal API => registered
+     * unconditionally */
+    {
+        extern AVFilter avfilter_vsrc_buffer;
+        avfilter_register(&avfilter_vsrc_buffer);
+    }
+    {
+        extern AVFilter avfilter_asrc_abuffer;
+        avfilter_register(&avfilter_asrc_abuffer);
+    }
+    {
+        extern AVFilter avfilter_vsink_buffer;
+        avfilter_register(&avfilter_vsink_buffer);
+    }
+    {
+        extern AVFilter avfilter_asink_abuffer;
+        avfilter_register(&avfilter_asink_abuffer);
+    }
 }