[FFmpeg-cvslog] opt_pix_fmts: try to fix segfault on open solaris

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Sat Nov 26 13:16:43 2011 +0100| [8f37c8f0f80d64ef8e870180d4e285affcee812f] | committer: Michael Niedermayer

opt_pix_fmts: try to fix segfault on open solaris

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=8f37c8f0f80d64ef8e870180d4e285affcee812f
---

 cmdutils.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/cmdutils.c b/cmdutils.c
index ee7d660..daca802 100644
--- 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' : '.',