examples: rename metadata to show_metadata

1 files changed, 0 insertions, 60 deletions

diff --git a/doc/examples/metadata.c b/doc/examples/metadata.c
deleted file mode 100644
index 734b12df16..0000000000
--- a/doc/examples/metadata.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Copyright (c) 2011 Reinhard Tartler
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-/**
- * @file
- * Shows how the metadata API can be used in application programs.
- * @example metadata.c
- */
-
-#include <stdio.h>
-
-#include <libavformat/avformat.h>
-#include <libavutil/dict.h>
-
-int main (int argc, char **argv)
-{
-    AVFormatContext *fmt_ctx = NULL;
-    const AVDictionaryEntry *tag = NULL;
-    int ret;
-
-    if (argc != 2) {
-        printf("usage: %s <input_file>\n"
-               "example program to demonstrate the use of the libavformat metadata API.\n"
-               "\n", argv[0]);
-        return 1;
-    }
-
-    if ((ret = avformat_open_input(&fmt_ctx, argv[1], NULL, NULL)))
-        return ret;
-
-    if ((ret = avformat_find_stream_info(fmt_ctx, NULL)) < 0) {
-        av_log(NULL, AV_LOG_ERROR, "Cannot find stream information\n");
-        return ret;
-    }
-
-    while ((tag = av_dict_iterate(fmt_ctx->metadata, tag)))
-        printf("%s=%s\n", tag->key, tag->value);
-
-    avformat_close_input(&fmt_ctx);
-    return 0;
-}