http: Add encoding/decoding flags to the AVOptions

[ffmpeg] / tools / lavfi-showfiltfmts.c

diff --git a/tools/lavfi-showfiltfmts.c b/tools/lavfi-showfiltfmts.c
index af7a1810893aa2499b2b680959a7551629db2182..30d472559c86a154cc3a0e95153c1a0e4023f1f4 100644 (file)
--- a/tools/lavfi-showfiltfmts.c
+++ b/tools/lavfi-showfiltfmts.c
@@ -1,20 +1,20 @@
 /*
  * Copyright (c) 2009 Stefano Sabatini
  *
- * This file is part of FFmpeg.
+ * This file is part of Libav.
  *
- * FFmpeg is free software; you can redistribute it and/or
+ * Libav is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
  * version 2.1 of the License, or (at your option) any later version.
  *
- * FFmpeg is distributed in the hope that it will be useful,
+ * Libav is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
- * License along with FFmpeg; if not, write to the Free Software
+ * License along with Libav; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
@@ -49,7 +49,7 @@ int main(int argc, char **argv)
         return 1;
     }
 
-    if (!(filter_ctx = avfilter_open(filter, NULL))) {
+    if (avfilter_open(&filter_ctx, filter, NULL) < 0) {
         fprintf(stderr, "Inpossible to open filter with name '%s'\n", filter_name);
         return 1;
     }
@@ -60,11 +60,13 @@ int main(int argc, char **argv)
 
     /* create a link for each of the input pads */
     for (i = 0; i < filter_ctx->input_count; i++) {
-        AVFilterLink *link = av_malloc(sizeof(AVFilterLink));
+        AVFilterLink *link = av_mallocz(sizeof(AVFilterLink));
+        link->type = filter_ctx->filter->inputs[i].type;
         filter_ctx->inputs[i] = link;
     }
     for (i = 0; i < filter_ctx->output_count; i++) {
-        AVFilterLink *link = av_malloc(sizeof(AVFilterLink));
+        AVFilterLink *link = av_mallocz(sizeof(AVFilterLink));
+        link->type = filter_ctx->filter->outputs[i].type;
         filter_ctx->outputs[i] = link;
     }
 
@@ -91,6 +93,7 @@ int main(int argc, char **argv)
                    av_pix_fmt_descriptors[fmts->formats[j]].name);
     }
 
+    avfilter_free(filter_ctx);
     fflush(stdout);
     return 0;
 }