vf: remove most GPL video filters

Almost all of them had their guts removed and replaced by libavfilter
long ago, but remove them anyway. They're pointless and have been
scheduled for deprecation.

Still leave vf_format (because we need it in some form) and vf_sub (not
sure).

This will break some builtin functionality: lavfi yadif defaults are
different, auto rotation and stereo3d downconversion are broken. These
might be fixed later.

1 files changed, 0 insertions, 60 deletions

diff --git a/video/filter/vf_flip.c b/video/filter/vf_flip.c
deleted file mode 100644
index 776f127fa1..0000000000
--- a/video/filter/vf_flip.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * This file is part of mpv.
- *
- * mpv is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * mpv 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with mpv.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "config.h"
-#include "common/msg.h"
-
-#include "video/mp_image.h"
-#include "vf.h"
-
-#include "video/out/vo.h"
-
-#include "config.h"
-#if !HAVE_GPL
-#error GPL only
-#endif
-
-static struct mp_image *filter(struct vf_instance *vf, struct mp_image *mpi)
-{
-    mp_image_vflip(mpi);
-    return mpi;
-}
-
-static int query_format(struct vf_instance *vf, unsigned int fmt)
-{
-    if (!IMGFMT_IS_HWACCEL(fmt))
-        return vf_next_query_format(vf, fmt);
-    return 0;
-}
-
-static int vf_open(vf_instance_t *vf){
-    MP_WARN(vf, "This filter is deprecated. Use lavfi vflip instead.\n");
-
-    vf->filter=filter;
-    vf->query_format = query_format;
-    return 1;
-}
-
-const vf_info_t vf_info_flip = {
-    .description = "flip image upside-down",
-    .name = "flip",
-    .open = vf_open,
-};