Merge remote-tracking branch 'qatar/master'

[ffmpeg] / libavfilter / vf_crop.c

diff --git a/libavfilter/vf_crop.c b/libavfilter/vf_crop.c
index fb084041abca5e59f26263759e3db318b9db74bf..b3a82aae800ac6a8496a5251d14de930ba3e3da8 100644 (file)
--- a/libavfilter/vf_crop.c
+++ b/libavfilter/vf_crop.c
@@ -32,10 +32,7 @@
 #include "libavutil/imgutils.h"
 #include "libavutil/mathematics.h"
 
-static const char *var_names[] = {
-    "E",
-    "PHI",
-    "PI",
+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 cropped video
@@ -54,9 +51,6 @@ static const char *var_names[] = {
 };
 
 enum var_name {
-    VAR_E,
-    VAR_PHI,
-    VAR_PI,
     VAR_IN_W,  VAR_IW,
     VAR_IN_H,  VAR_IH,
     VAR_OUT_W, VAR_OW,
@@ -167,9 +161,6 @@ static int config_input(AVFilterLink *link)
     const char *expr;
     double res;
 
-    crop->var_values[VAR_E]     = M_E;
-    crop->var_values[VAR_PHI]   = M_PHI;
-    crop->var_values[VAR_PI]    = M_PI;
     crop->var_values[VAR_IN_W]  = crop->var_values[VAR_IW] = ctx->inputs[0]->w;
     crop->var_values[VAR_IN_H]  = crop->var_values[VAR_IH] = ctx->inputs[0]->h;
     crop->var_values[VAR_A]     = (float) link->w / link->h;
@@ -342,7 +333,7 @@ AVFilter avfilter_vf_crop = {
     .init          = init,
     .uninit        = uninit,
 
-    .inputs    = (AVFilterPad[]) {{ .name             = "default",
+    .inputs    = (const AVFilterPad[]) {{ .name       = "default",
                                     .type             = AVMEDIA_TYPE_VIDEO,
                                     .start_frame      = start_frame,
                                     .draw_slice       = draw_slice,
@@ -350,7 +341,7 @@ AVFilter avfilter_vf_crop = {
                                     .get_video_buffer = avfilter_null_get_video_buffer,
                                     .config_props     = config_input, },
                                   { .name = NULL}},
-    .outputs   = (AVFilterPad[]) {{ .name             = "default",
+    .outputs   = (const AVFilterPad[]) {{ .name       = "default",
                                     .type             = AVMEDIA_TYPE_VIDEO,
                                     .config_props     = config_output, },
                                   { .name = NULL}},