diff options
| -rw-r--r-- | cmdutils.c | 4 | ||||
| -rw-r--r-- | cmdutils.h | 2 |
2 files changed, 4 insertions, 2 deletions
diff --git a/cmdutils.c b/cmdutils.c index 1fbd73cf84..b10a552243 100644 --- a/cmdutils.c +++ b/cmdutils.c @@ -1518,7 +1518,7 @@ int show_filters(void *optctx, const char *opt, const char *arg) return 0; } -void show_colors(void *optctx, const char *opt, const char *arg) +int show_colors(void *optctx, const char *opt, const char *arg) { const char *name; const uint8_t *rgb; @@ -1528,6 +1528,8 @@ void show_colors(void *optctx, const char *opt, const char *arg) for (i = 0; name = av_get_known_color_name(i, &rgb); i++) printf("%-32s #%02x%02x%02x\n", name, rgb[0], rgb[1], rgb[2]); + + return 0; } int show_pix_fmts(void *optctx, const char *opt, const char *arg) diff --git a/cmdutils.h b/cmdutils.h index 2538f05d98..2d2afc8223 100644 --- a/cmdutils.h +++ b/cmdutils.h @@ -492,7 +492,7 @@ int show_sample_fmts(void *optctx, const char *opt, const char *arg); * Print a listing containing all the color names and values recognized * by the program. */ -void show_colors(void *optctx, const char *opt, const char *arg); +int show_colors(void *optctx, const char *opt, const char *arg); /** * Return a positive value if a line read from standard input |