move code to avoid forward declaration

[ffmpeg] / ffmpeg.c

diff --git a/ffmpeg.c b/ffmpeg.c
index d5aadddb94ed75343d9753b1a2e74db0bd84a4d9..4d50768711c4b3e08360c7ce1509c1043cad4ca4 100644 (file)
--- a/ffmpeg.c
+++ b/ffmpeg.c
@@ -3775,19 +3775,19 @@ static int opt_preset(const char *opt, const char *arg)
                            FFMPEG_DATADIR,
                          };
 
-    for(i=!base[0]; i<2 && !f; i++){
-        snprintf(filename, sizeof(filename), "%s%s/%s.ffpreset", base[i], i ? "" : "/.ffmpeg", arg);
-        f= fopen(filename, "r");
-        if(!f){
-            char *codec_name= *opt == 'v' ? video_codec_name :
-                              *opt == 'a' ? audio_codec_name :
-                                            subtitle_codec_name;
-            snprintf(filename, sizeof(filename), "%s%s/%s-%s.ffpreset", base[i],  i ? "" : "/.ffmpeg", codec_name, arg);
+    if (*opt != 'f') {
+        for(i=!base[0]; i<2 && !f; i++){
+            snprintf(filename, sizeof(filename), "%s%s/%s.ffpreset", base[i], i ? "" : "/.ffmpeg", arg);
             f= fopen(filename, "r");
+            if(!f){
+                char *codec_name= *opt == 'v' ? video_codec_name :
+                                  *opt == 'a' ? audio_codec_name :
+                                                subtitle_codec_name;
+                snprintf(filename, sizeof(filename), "%s%s/%s-%s.ffpreset", base[i],  i ? "" : "/.ffmpeg", codec_name, arg);
+                f= fopen(filename, "r");
+            }
         }
-    }
-    if(!f && ((arg[0]=='.' && arg[1]=='/') || arg[0]=='/' ||
-              is_dos_path(arg))){
+    } else {
         av_strlcpy(filename, arg, sizeof(filename));
         f= fopen(filename, "r");
     }
@@ -3945,6 +3945,7 @@ static const OptionDef options[] = {
     { "apre", OPT_FUNC2 | HAS_ARG | OPT_AUDIO | OPT_EXPERT, {(void*)opt_preset}, "set the audio options to the indicated preset", "preset" },
     { "vpre", OPT_FUNC2 | HAS_ARG | OPT_VIDEO | OPT_EXPERT, {(void*)opt_preset}, "set the video options to the indicated preset", "preset" },
     { "spre", OPT_FUNC2 | HAS_ARG | OPT_SUBTITLE | OPT_EXPERT, {(void*)opt_preset}, "set the subtitle options to the indicated preset", "preset" },
+    { "fpre", OPT_FUNC2 | HAS_ARG | OPT_EXPERT, {(void*)opt_preset}, "set options to the indicated preset file", "filename" },
 
     { "default", OPT_FUNC2 | HAS_ARG | OPT_AUDIO | OPT_VIDEO | OPT_EXPERT, {(void*)opt_default}, "generic catch all option", "" },
     { NULL, },