X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=ffmpeg.c;h=f23bb6ec0732f6ec696ca2d968f38611a8aa9b85;hb=31fe5d9825a050ca319ab9ddbe502d84ac3a576e;hp=5a1ab0f64dfadd9f64a04fa3d35febc6a1c929e6;hpb=f52ad8ceddf3078dbfef7ab437ca8600a1f96ef2;p=ffmpeg

diff --git a/ffmpeg.c b/ffmpeg.c
index 5a1ab0f64df..f23bb6ec073 100644
--- a/ffmpeg.c
+++ b/ffmpeg.c
@@ -335,6 +335,7 @@ typedef struct InputFile {
     int eof_reached;      /* true if eof reached */
     int ist_index;        /* index of first stream in ist_table */
     int buffer_size;      /* current total buffer size */
+    int nb_streams;
     int64_t ts_offset;
 } InputFile;
 
@@ -2063,7 +2064,7 @@ static int transcode(AVFormatContext **output_files,
         int si = stream_maps[i].stream_index;
 
         if (fi < 0 || fi > nb_input_files - 1 ||
-            si < 0 || si > input_files[fi].ctx->nb_streams - 1) {
+            si < 0 || si > input_files[fi].nb_streams - 1) {
             fprintf(stderr,"Could not find input stream #%d.%d\n", fi, si);
             ret = AVERROR(EINVAL);
             goto fail;
@@ -2769,7 +2770,7 @@ static int transcode(AVFormatContext **output_files,
         }
         /* the following test is needed in case new streams appear
            dynamically in stream : we ignore them */
-        if (pkt.stream_index >= input_files[file_index].ctx->nb_streams)
+        if (pkt.stream_index >= input_files[file_index].nb_streams)
             goto discard_packet;
         ist_index = input_files[file_index].ist_index + pkt.stream_index;
         ist = &input_streams[ist_index];
@@ -3030,8 +3031,7 @@ static int opt_qscale(const char *opt, const char *arg)
 static int opt_top_field_first(const char *opt, const char *arg)
 {
     top_field_first = parse_number_or_die(opt, arg, OPT_INT, 0, 1);
-    opt_default(opt, arg);
-    return 0;
+    return opt_default(opt, arg);
 }
 
 static int opt_thread_count(const char *opt, const char *arg)
@@ -3077,15 +3077,13 @@ static int opt_audio_channels(const char *opt, const char *arg)
 static int opt_video_channel(const char *opt, const char *arg)
 {
     av_log(NULL, AV_LOG_WARNING, "This option is deprecated, use -channel.\n");
-    opt_default("channel", arg);
-    return 0;
+    return opt_default("channel", arg);
 }
 
 static int opt_video_standard(const char *opt, const char *arg)
 {
     av_log(NULL, AV_LOG_WARNING, "This option is deprecated, use -standard.\n");
-    opt_default("standard", arg);
-    return 0;
+    return opt_default("standard", arg);
 }
 
 static int opt_codec(const char *opt, const char *arg)
@@ -3350,6 +3348,11 @@ static int opt_input_file(const char *opt, const char *filename)
         find_codec_or_die(subtitle_codec_name, AVMEDIA_TYPE_SUBTITLE, 0);
     ic->flags |= AVFMT_FLAG_NONBLOCK;
 
+    if (loop_input) {
+        av_log(NULL, AV_LOG_WARNING, "-loop_input is deprecated, use -loop 1\n");
+        ic->loop_input = loop_input;
+    }
+
     /* open the input file with generic libav function */
     err = avformat_open_input(&ic, filename, file_iformat, &format_opts);
     if (err < 0) {
@@ -3382,13 +3385,8 @@ static int opt_input_file(const char *opt, const char *filename)
         opt_programid=0;
     }
 
-    if (loop_input) {
-        av_log(NULL, AV_LOG_WARNING, "-loop_input is deprecated, use -loop 1\n");
-        ic->loop_input = loop_input;
-    }
-
     /* Set AVCodecContext options for avformat_find_stream_info */
-    opts = setup_find_stream_info_opts(ic);
+    opts = setup_find_stream_info_opts(ic, codec_opts);
     orig_nb_streams = ic->nb_streams;
 
     /* If not enough info to get the stream parameters, we decode the
@@ -3493,6 +3491,7 @@ static int opt_input_file(const char *opt, const char *filename)
     input_files[nb_input_files - 1].ctx        = ic;
     input_files[nb_input_files - 1].ist_index  = nb_input_streams - ic->nb_streams;
     input_files[nb_input_files - 1].ts_offset  = input_ts_offset - (copy_ts ? 0 : timestamp);
+    input_files[nb_input_files - 1].nb_streams = ic->nb_streams;
 
     top_field_first = -1;
     frame_rate    = (AVRational){0, 0};
@@ -4379,8 +4378,7 @@ static void log_callback_null(void* ptr, int level, const char* fmt, va_list vl)
 static int opt_passlogfile(const char *opt, const char *arg)
 {
     pass_logfilename_prefix = arg;
-    opt_default("passlogfile", arg);
-    return 0;
+    return opt_default("passlogfile", arg);
 }
 
 static const OptionDef options[] = {