h263dec: restore error concealment functionality after merge

[ffmpeg] / avconv.c

diff --git a/avconv.c b/avconv.c
index d0c9aabaf4f53bf8391fa2a23eb3b42e55c6ac50..8f385314e5f97603533f7ca2c1a4622505abbcdd 100644 (file)
--- a/avconv.c
+++ b/avconv.c
@@ -610,7 +610,7 @@ void exit_program(int ret)
         av_dict_free(&output_files[i].opts);
     }
     for(i=0;i<nb_input_files;i++) {
-        av_close_input_file(input_files[i].ctx);
+        avformat_close_input(&input_files[i].ctx);
     }
     for (i = 0; i < nb_input_streams; i++) {
         av_freep(&input_streams[i].decoded_frame);
@@ -3140,7 +3140,7 @@ static int opt_input_file(OptionsContext *o, const char *opt, const char *filena
     ret = avformat_find_stream_info(ic, opts);
     if (ret < 0) {
         av_log(NULL, AV_LOG_FATAL, "%s: could not find codec parameters\n", filename);
-        av_close_input_file(ic);
+        avformat_close_input(&ic);
         exit_program(1);
     }
 
@@ -3635,41 +3635,6 @@ static int copy_chapters(InputFile *ifile, OutputFile *ofile, int copy_metadata)
     return 0;
 }
 
-static int read_ffserver_streams(OptionsContext *o, AVFormatContext *s, const char *filename)
-{
-    int i, err;
-    AVFormatContext *ic = avformat_alloc_context();
-
-    ic->interrupt_callback = int_cb;
-    err = avformat_open_input(&ic, filename, NULL, NULL);
-    if (err < 0)
-        return err;
-    /* copy stream format */
-    for(i=0;i<ic->nb_streams;i++) {
-        AVStream *st;
-        OutputStream *ost;
-        AVCodec *codec;
-
-        codec = avcodec_find_encoder(ic->streams[i]->codec->codec_id);
-        ost   = new_output_stream(o, s, codec->type);
-        st    = ost->st;
-
-        // FIXME: a more elegant solution is needed
-        memcpy(st, ic->streams[i], sizeof(AVStream));
-        st->info = av_malloc(sizeof(*st->info));
-        memcpy(st->info, ic->streams[i]->info, sizeof(*st->info));
-        avcodec_copy_context(st->codec, ic->streams[i]->codec);
-
-        if (st->codec->codec_type == AVMEDIA_TYPE_AUDIO && !ost->stream_copy)
-            choose_sample_fmt(st, codec);
-        else if (st->codec->codec_type == AVMEDIA_TYPE_VIDEO && !ost->stream_copy)
-            choose_pixel_fmt(st, codec);
-    }
-
-    av_close_input_file(ic);
-    return 0;
-}
-
 static void opt_output_file(void *optctx, const char *filename)
 {
     OptionsContext *o = optctx;
@@ -3691,16 +3656,7 @@ static void opt_output_file(void *optctx, const char *filename)
     file_oformat= oc->oformat;
     oc->interrupt_callback = int_cb;
 
-    if (!strcmp(file_oformat->name, "ffm") &&
-        av_strstart(filename, "http:", NULL)) {
-        /* special case for files sent to ffserver: we get the stream
-           parameters from ffserver */
-        int err = read_ffserver_streams(o, oc, filename);
-        if (err < 0) {
-            print_error(filename, err);
-            exit_program(1);
-        }
-    } else if (!o->nb_stream_maps) {
+    if (!o->nb_stream_maps) {
         /* pick the "best" stream of each type */
 #define NEW_STREAM(type, index)\
         if (index >= 0) {\
@@ -3827,7 +3783,7 @@ static void opt_output_file(void *optctx, const char *filename)
     }
 
     if (!(oc->oformat->flags & AVFMT_NOFILE)) {
-        /* test if it already exists to avoid loosing precious files */
+        /* test if it already exists to avoid losing precious files */
         assert_file_overwrite(filename);
 
         /* open the file */
@@ -4274,7 +4230,7 @@ static const OptionDef options[] = {
     { "c", HAS_ARG | OPT_STRING | OPT_SPEC, {.off = OFFSET(codec_names)}, "codec name", "codec" },
     { "codec", HAS_ARG | OPT_STRING | OPT_SPEC, {.off = OFFSET(codec_names)}, "codec name", "codec" },
     { "pre", HAS_ARG | OPT_STRING | OPT_SPEC, {.off = OFFSET(presets)}, "preset name", "preset" },
-    { "map", HAS_ARG | OPT_EXPERT | OPT_FUNC2, {(void*)opt_map}, "set input stream mapping", "file.stream[:syncfile.syncstream]" },
+    { "map", HAS_ARG | OPT_EXPERT | OPT_FUNC2, {(void*)opt_map}, "set input stream mapping", "[-]input_file_id[:stream_specifier][,sync_file_id[:stream_specifier]]" },
     { "map_metadata", HAS_ARG | OPT_EXPERT | OPT_FUNC2, {(void*)opt_map_metadata}, "set metadata information of outfile from infile",
       "outfile[,metadata]:infile[,metadata]" },
     { "map_chapters",  OPT_INT | HAS_ARG | OPT_EXPERT | OPT_OFFSET, {.off = OFFSET(chapters_input_file)},  "set chapters mapping", "input_file_index" },