APIchanges: fill-in git commit hash for av_get_bytes_per_sample() addition

[ffmpeg] / ffprobe.c

diff --git a/ffprobe.c b/ffprobe.c
index cc3699bf9b88796ca83b8b077e4b027b77d5b1ac..508800e8d277fc5d9f269bcb10d146bfa0f21fa9 100644 (file)
--- a/ffprobe.c
+++ b/ffprobe.c
@@ -1,5 +1,5 @@
 /*
- * FFprobe : Simple Media Prober based on the Libav libraries
+ * ffprobe : Simple Media Prober based on the Libav libraries
  * Copyright (c) 2007-2010 Stefano Sabatini
  *
  * This file is part of Libav.
@@ -28,7 +28,7 @@
 #include "libavdevice/avdevice.h"
 #include "cmdutils.h"
 
-const char program_name[] = "FFprobe";
+const char program_name[] = "ffprobe";
 const int program_birth_year = 2007;
 
 static int do_show_format  = 0;
@@ -285,7 +285,7 @@ static int open_input_file(AVFormatContext **fmt_ctx_ptr, const char *filename)
         AVCodec *codec;
 
         if (!(codec = avcodec_find_decoder(stream->codec->codec_id))) {
-            fprintf(stderr, "Unsupported codec (id=%d) for input stream %d\n",
+            fprintf(stderr, "Unsupported codec with id %d for input stream %d\n",
                     stream->codec->codec_id, stream->index);
         } else if (avcodec_open(stream->codec, codec) < 0) {
             fprintf(stderr, "Error while opening codec for input stream %d\n",
@@ -326,13 +326,14 @@ static void show_usage(void)
     printf("\n");
 }
 
-static void opt_format(const char *arg)
+static int opt_format(const char *opt, const char *arg)
 {
     iformat = av_find_input_format(arg);
     if (!iformat) {
         fprintf(stderr, "Unknown input format: %s\n", arg);
-        exit(1);
+        return AVERROR(EINVAL);
     }
+    return 0;
 }
 
 static void opt_input_file(const char *arg)
@@ -379,7 +380,7 @@ static const OptionDef options[] = {
     { "show_format",  OPT_BOOL, {(void*)&do_show_format} , "show format/container info" },
     { "show_packets", OPT_BOOL, {(void*)&do_show_packets}, "show packets info" },
     { "show_streams", OPT_BOOL, {(void*)&do_show_streams}, "show streams info" },
-    { "default", OPT_FUNC2 | HAS_ARG | OPT_AUDIO | OPT_VIDEO | OPT_EXPERT, {(void*)opt_default}, "generic catch all option", "" },
+    { "default", HAS_ARG | OPT_AUDIO | OPT_VIDEO | OPT_EXPERT, {(void*)opt_default}, "generic catch all option", "" },
     { NULL, },
 };