X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=cmdutils.c;h=8bcc7ac913f898b2da94088b6d7232f6c4f1328d;hb=77f9a81ccaadb34f309dc8922e8939442e4e81aa;hp=a71c7db8cf8b5fee1ef66ffd4cef21835ec3eddd;hpb=ce1059d5c9098d4c2f89288653198b2c03ea8f85;p=ffmpeg

diff --git a/cmdutils.c b/cmdutils.c
index a71c7db8cf8..8bcc7ac913f 100644
--- a/cmdutils.c
+++ b/cmdutils.c
@@ -1543,7 +1543,8 @@ int show_protocols(void *optctx, const char *opt, const char *arg)
 
 int show_filters(void *optctx, const char *opt, const char *arg)
 {
-    const AVFilter av_unused(*filter) = NULL;
+#if CONFIG_AVFILTER
+    const AVFilter *filter = NULL;
     char descr[64], *descr_cur;
     int i, j;
     const AVFilterPad *pad;
@@ -1556,7 +1557,6 @@ int show_filters(void *optctx, const char *opt, const char *arg)
            "  V = Video input/output\n"
            "  N = Dynamic number and/or type of input/output\n"
            "  | = Source or sink filter\n");
-#if CONFIG_AVFILTER
     while ((filter = avfilter_next(filter))) {
         descr_cur = descr;
         for (i = 0; i < 2; i++) {
@@ -1581,6 +1581,8 @@ int show_filters(void *optctx, const char *opt, const char *arg)
                filter->process_command                        ? 'C' : '.',
                filter->name, descr, filter->description);
     }
+#else
+    printf("No filters available: libavfilter disabled\n");
 #endif
     return 0;
 }
@@ -1639,19 +1641,19 @@ int show_layouts(void *optctx, const char *opt, const char *arg)
     const char *name, *descr;
 
     printf("Individual channels:\n"
-           "NAME        DESCRIPTION\n");
+           "NAME           DESCRIPTION\n");
     for (i = 0; i < 63; i++) {
         name = av_get_channel_name((uint64_t)1 << i);
         if (!name)
             continue;
         descr = av_get_channel_description((uint64_t)1 << i);
-        printf("%-12s%s\n", name, descr);
+        printf("%-14s %s\n", name, descr);
     }
     printf("\nStandard channel layouts:\n"
-           "NAME        DECOMPOSITION\n");
+           "NAME           DECOMPOSITION\n");
     for (i = 0; !av_get_standard_channel_layout(i, &layout, &name); i++) {
         if (name) {
-            printf("%-12s", name);
+            printf("%-14s ", name);
             for (j = 1; j; j <<= 1)
                 if ((layout & j))
                     printf("%s%s", (layout & (j - 1)) ? "+" : "", av_get_channel_name(j));