14 files changed, 70 insertions, 0 deletions
diff --git a/video/filter/vf_crop.c b/video/filter/vf_crop.c
index 79a2fce88c..495abf65c7 100644
--- a/video/filter/vf_crop.c
+++ b/video/filter/vf_crop.c
@@ -29,6 +29,11 @@
 
 #include "options/m_option.h"
 
+#include "config.h"
+#if !HAVE_GPL
+#error GPL only
+#endif
+
 static const struct vf_priv_s {
     int crop_w,crop_h;
     int crop_x,crop_y;
diff --git a/video/filter/vf_dsize.c b/video/filter/vf_dsize.c
index 27d21c085e..12fa7242f3 100644
--- a/video/filter/vf_dsize.c
+++ b/video/filter/vf_dsize.c
@@ -29,6 +29,11 @@
 #include "video/mp_image.h"
 #include "vf.h"
 
+#include "config.h"
+#if !HAVE_GPL
+#error GPL only
+#endif
+
 struct vf_priv_s {
     int w, h;
     int method; // aspect method, 0 -> downscale, 1-> upscale. +2 -> original aspect.
diff --git a/video/filter/vf_expand.c b/video/filter/vf_expand.c
index 216c47a6ac..398d90ecba 100644
--- a/video/filter/vf_expand.c
+++ b/video/filter/vf_expand.c
@@ -32,6 +32,11 @@
 
 #include "options/m_option.h"
 
+#include "config.h"
+#if !HAVE_GPL
+#error GPL only
+#endif
+
 static struct vf_priv_s {
     // These four values are a backup of the values parsed from the command line.
     // This is necessary so that we do not get a mess upon filter reinit due to
diff --git a/video/filter/vf_flip.c b/video/filter/vf_flip.c
index 30658e48dd..776f127fa1 100644
--- a/video/filter/vf_flip.c
+++ b/video/filter/vf_flip.c
@@ -27,6 +27,11 @@
 
 #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);
diff --git a/video/filter/vf_format.c b/video/filter/vf_format.c
index 581bbe332f..ebbbc584fc 100644
--- a/video/filter/vf_format.c
+++ b/video/filter/vf_format.c
@@ -32,6 +32,11 @@
 
 #include "options/m_option.h"
 
+#include "config.h"
+#if !HAVE_GPL
+#error GPL only
+#endif
+
 struct vf_priv_s {
     int fmt;
     int outfmt;
diff --git a/video/filter/vf_gradfun.c b/video/filter/vf_gradfun.c
index c34b77f82a..33bc883c61 100644
--- a/video/filter/vf_gradfun.c
+++ b/video/filter/vf_gradfun.c
@@ -29,6 +29,11 @@
 
 #include "vf_lavfi.h"
 
+#include "config.h"
+#if !HAVE_GPL
+#error GPL only
+#endif
+
 struct vf_priv_s {
     float cfg_thresh;
     int cfg_radius;
diff --git a/video/filter/vf_mirror.c b/video/filter/vf_mirror.c
index f835d38130..91cc9a5503 100644
--- a/video/filter/vf_mirror.c
+++ b/video/filter/vf_mirror.c
@@ -20,6 +20,11 @@
 #include "vf.h"
 #include "vf_lavfi.h"
 
+#include "config.h"
+#if !HAVE_GPL
+#error GPL only
+#endif
+
 static int vf_open(vf_instance_t *vf)
 {
     MP_WARN(vf, "This filter is deprecated. Use lavfi hflip instead.\n");
diff --git a/video/filter/vf_noformat.c b/video/filter/vf_noformat.c
index 2d3985c216..b6a71d9417 100644
--- a/video/filter/vf_noformat.c
+++ b/video/filter/vf_noformat.c
@@ -29,6 +29,11 @@
 
 #include "options/m_option.h"
 
+#include "config.h"
+#if !HAVE_GPL
+#error GPL only
+#endif
+
 static struct vf_priv_s {
     int fmt;
 } const vf_priv_dflt = {
diff --git a/video/filter/vf_pullup.c b/video/filter/vf_pullup.c
index eee6f43d7f..83d5f177b3 100644
--- a/video/filter/vf_pullup.c
+++ b/video/filter/vf_pullup.c
@@ -26,6 +26,11 @@
 
 #include "vf_lavfi.h"
 
+#include "config.h"
+#if !HAVE_GPL
+#error GPL only
+#endif
+
 struct vf_priv_s {
         struct pullup_context *ctx;
         int init;
diff --git a/video/filter/vf_rotate.c b/video/filter/vf_rotate.c
index be1247f4e9..443a0dac42 100644
--- a/video/filter/vf_rotate.c
+++ b/video/filter/vf_rotate.c
@@ -27,6 +27,11 @@
 #include "vf.h"
 #include "vf_lavfi.h"
 
+#include "config.h"
+#if !HAVE_GPL
+#error GPL only
+#endif
+
 struct vf_priv_s {
     int angle;
     int warn;
diff --git a/video/filter/vf_scale.c b/video/filter/vf_scale.c
index 9c74db363d..28508e4466 100644
--- a/video/filter/vf_scale.c
+++ b/video/filter/vf_scale.c
@@ -41,6 +41,11 @@
 
 #include "vf_lavfi.h"
 
+#include "config.h"
+#if !HAVE_GPL
+#error GPL only
+#endif
+
 static struct vf_priv_s {
     int w, h;
     int cfg_w, cfg_h;
diff --git a/video/filter/vf_stereo3d.c b/video/filter/vf_stereo3d.c
index 51cfff8afa..3d29dcd8e8 100644
--- a/video/filter/vf_stereo3d.c
+++ b/video/filter/vf_stereo3d.c
@@ -36,6 +36,11 @@
 
 #include "vf_lavfi.h"
 
+#include "config.h"
+#if !HAVE_GPL
+#error GPL only
+#endif
+
 //==types==//
 typedef enum stereo_code {
     ANAGLYPH_RC_GRAY,   //anaglyph red/cyan gray
diff --git a/video/filter/vf_sub.c b/video/filter/vf_sub.c
index 184ab8deb3..fdaee80937 100644
--- a/video/filter/vf_sub.c
+++ b/video/filter/vf_sub.c
@@ -40,6 +40,11 @@
 
 #include "options/m_option.h"
 
+#include "config.h"
+#if !HAVE_GPL
+#error GPL only
+#endif
+
 struct vf_priv_s {
     int opt_top_margin, opt_bottom_margin;
 
diff --git a/video/filter/vf_yadif.c b/video/filter/vf_yadif.c
index e044dcc6d7..3eee572a5f 100644
--- a/video/filter/vf_yadif.c
+++ b/video/filter/vf_yadif.c
@@ -28,6 +28,11 @@
 
 #include "vf_lavfi.h"
 
+#include "config.h"
+#if !HAVE_GPL
+#error GPL only
+#endif
+
 struct vf_priv_s {
     int mode;
     int interlaced_only;