avfilter: Constify all AVFilters

[ffmpeg] / libavfilter / vf_selectivecolor.c

diff --git a/libavfilter/vf_selectivecolor.c b/libavfilter/vf_selectivecolor.c
index c4d51bb70dd09091d5590518cabfbf51bc2fc0be..4733cc48f210ed19968f91812ebea1c0073a09c6 100644 (file)
--- a/libavfilter/vf_selectivecolor.c
+++ b/libavfilter/vf_selectivecolor.c
@@ -61,7 +61,7 @@ enum correction_method {
     NB_CORRECTION_METHODS,
 };
 
-static const char *color_names[NB_RANGES] = {
+static const char *const color_names[NB_RANGES] = {
     "red", "yellow", "green", "cyan", "blue", "magenta", "white", "neutral", "black"
 };
 
@@ -93,7 +93,7 @@ typedef struct SelectiveColorContext {
 #define OFFSET(x) offsetof(SelectiveColorContext, x)
 #define FLAGS AV_OPT_FLAG_FILTERING_PARAM|AV_OPT_FLAG_VIDEO_PARAM
 #define RANGE_OPTION(color_name, range) \
-    { color_name"s", "adjust "color_name" regions", OFFSET(opt_cmyk_adjust[range]), AV_OPT_TYPE_STRING, {.str=NULL}, CHAR_MIN, CHAR_MAX, FLAGS }
+    { color_name"s", "adjust "color_name" regions", OFFSET(opt_cmyk_adjust[range]), AV_OPT_TYPE_STRING, {.str=NULL}, 0, 0, FLAGS }
 
 static const AVOption selectivecolor_options[] = {
     { "correction_method", "select correction method", OFFSET(correction_method), AV_OPT_TYPE_INT, {.i64 = CORRECTION_METHOD_ABSOLUTE}, 0, NB_CORRECTION_METHODS-1, FLAGS, "correction_method" },
@@ -344,7 +344,7 @@ static inline int selective_color_##nbits(AVFilterContext *ctx, ThreadData *td,
             const int max_color = FFMAX3(r, g, b);                                                      \
             const int is_white   = (r > 1<<(nbits-1) && g > 1<<(nbits-1) && b > 1<<(nbits-1));          \
             const int is_neutral = (r || g || b) &&                                                     \
-                                   r != (1<<nbits)-1 && g != (1<<nbits)-1 && b != (1<<nbits)-1;         \
+                                   (r != (1<<nbits)-1 || g != (1<<nbits)-1 || b != (1<<nbits)-1);       \
             const int is_black   = (r < 1<<(nbits-1) && g < 1<<(nbits-1) && b < 1<<(nbits-1));          \
             const uint32_t range_flag = (r == max_color) << RANGE_REDS                                  \
                                       | (r == min_color) << RANGE_CYANS                                 \
@@ -470,7 +470,7 @@ static const AVFilterPad selectivecolor_outputs[] = {
     { NULL }
 };
 
-AVFilter ff_vf_selectivecolor = {
+const AVFilter ff_vf_selectivecolor = {
     .name          = "selectivecolor",
     .description   = NULL_IF_CONFIG_SMALL("Apply CMYK adjustments to specific color ranges."),
     .priv_size     = sizeof(SelectiveColorContext),