opt_pix_fmts: try to fix segfault on open solaris

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago · 8f37c8f0f8
parent 28338bc2a3
commit 8f37c8f0f8
1 changed files with 2 additions and 0 deletions
--- a/cmdutils.c
+++ b/cmdutils.c
@ -775,6 +775,8 @@ int opt_pix_fmts(const char *opt, const char *arg)

    for (pix_fmt = 0; pix_fmt < PIX_FMT_NB; pix_fmt++) {
        const AVPixFmtDescriptor *pix_desc = &av_pix_fmt_descriptors[pix_fmt];
+        if(!pix_desc->name)
+            continue;
        printf("%c%c%c%c%c %-16s       %d            %2d\n",
               sws_isSupportedInput (pix_fmt)      ? 'I' : '.',
               sws_isSupportedOutput(pix_fmt)      ? 'O' : '.',