7 files changed, 8 insertions, 8 deletions
diff --git a/libavfilter/af_volume.c b/libavfilter/af_volume.c
index e06c3b395a..9900d22e23 100644
--- a/libavfilter/af_volume.c
+++ b/libavfilter/af_volume.c
@@ -38,7 +38,7 @@
 #include "internal.h"
 #include "af_volume.h"
 
-static const char *precision_str[] = {
+static const char * const precision_str[] = {
     "fixed", "float", "double"
 };
 
diff --git a/libavfilter/f_perms.c b/libavfilter/f_perms.c
index 2c53e8cc5b..188ce91376 100644
--- a/libavfilter/f_perms.c
+++ b/libavfilter/f_perms.c
@@ -72,7 +72,7 @@ static av_cold int init(AVFilterContext *ctx)
 }
 
 enum perm                        {  RO,   RW  };
-static const char *perm_str[2] = { "RO", "RW" };
+static const char * const perm_str[2] = { "RO", "RW" };
 
 static int filter_frame(AVFilterLink *inlink, AVFrame *frame)
 {
diff --git a/libavfilter/vf_colormatrix.c b/libavfilter/vf_colormatrix.c
index 91ca057fd0..df78391507 100644
--- a/libavfilter/vf_colormatrix.c
+++ b/libavfilter/vf_colormatrix.c
@@ -158,7 +158,7 @@ static void calc_coefficients(AVFilterContext *ctx)
     }
 }
 
-static const char *color_modes[] = {"bt709", "fcc", "bt601", "smpte240m"};
+static const char * const color_modes[] = {"bt709", "fcc", "bt601", "smpte240m"};
 
 static av_cold int init(AVFilterContext *ctx)
 {
diff --git a/libavfilter/vf_drawtext.c b/libavfilter/vf_drawtext.c
index b7a295f5f7..29cdfbbf25 100644
--- a/libavfilter/vf_drawtext.c
+++ b/libavfilter/vf_drawtext.c
@@ -272,7 +272,7 @@ struct ft_error
 {
     int err;
     const char *err_msg;
-} static ft_errors[] =
+} static const ft_errors[] =
 #include FT_ERRORS_H
 
 #define FT_ERRMSG(e) ft_errors[e].err_msg
diff --git a/libavfilter/vf_overlay.c b/libavfilter/vf_overlay.c
index 1d9240cc93..80d99bdf8f 100644
--- a/libavfilter/vf_overlay.c
+++ b/libavfilter/vf_overlay.c
@@ -76,7 +76,7 @@ enum EOFAction {
     EOF_ACTION_PASS
 };
 
-static const char *eof_action_str[] = {
+static const char * const eof_action_str[] = {
     "repeat", "endall", "pass"
 };
 
diff --git a/libavfilter/vf_rotate.c b/libavfilter/vf_rotate.c
index 7e5b12b42d..8dec74279f 100644
--- a/libavfilter/vf_rotate.c
+++ b/libavfilter/vf_rotate.c
@@ -38,7 +38,7 @@
 
 #include <float.h>
 
-static const char *var_names[] = {
+static const char * const var_names[] = {
     "in_w" , "iw",  ///< width of the input video
     "in_h" , "ih",  ///< height of the input video
     "out_w", "ow",  ///< width of the input video
@@ -130,7 +130,7 @@ static av_cold void uninit(AVFilterContext *ctx)
 
 static int query_formats(AVFilterContext *ctx)
 {
-    static enum PixelFormat pix_fmts[] = {
+    static const enum PixelFormat pix_fmts[] = {
         AV_PIX_FMT_GBRP,   AV_PIX_FMT_GBRAP,
         AV_PIX_FMT_ARGB,   AV_PIX_FMT_RGBA,
         AV_PIX_FMT_ABGR,   AV_PIX_FMT_BGRA,
diff --git a/libavfilter/vf_subtitles.c b/libavfilter/vf_subtitles.c
index 558e509e4e..4fa11744c4 100644
--- a/libavfilter/vf_subtitles.c
+++ b/libavfilter/vf_subtitles.c
@@ -254,7 +254,7 @@ static const AVOption subtitles_options[] = {
     {NULL},
 };
 
-static const char *font_mimetypes[] = {
+static const char * const font_mimetypes[] = {
     "application/x-truetype-font",
     "application/vnd.ms-opentype",
     "application/x-font-ttf",