s = av_get_media_type_string(stream->codec->codec_type);
if (s) print_str ("media_type", s);
else print_str_opt("media_type", "unknown");
+ print_int("stream_index", stream->index);
print_int("key_frame", frame->key_frame);
print_ts ("pkt_pts", frame->pkt_pts);
print_time("pkt_pts_time", frame->pkt_pts, &stream->time_base);