@@ -1195,8 +1195,6 @@ int show_pix_fmts(void *optctx, const char *opt, const char *arg)

     while ((pix_desc = av_pix_fmt_desc_next(pix_desc))) {

         enum AVPixelFormat pix_fmt = av_pix_fmt_desc_get_id(pix_desc);

-        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' : '.',

@@ -1757,8 +1757,11 @@ const AVPixFmtDescriptor *av_pix_fmt_desc_next(const AVPixFmtDescriptor *prev)

 {

     if (!prev)

         return &av_pix_fmt_descriptors[0];

-    if (prev - av_pix_fmt_descriptors < FF_ARRAY_ELEMS(av_pix_fmt_descriptors) - 1)

-        return prev + 1;

+    while (prev - av_pix_fmt_descriptors < FF_ARRAY_ELEMS(av_pix_fmt_descriptors) - 1) {

+        prev++;

+        if (prev->name)

+            return prev;

+    }

     return NULL;

 }