Merge remote-tracking branch 'qatar/master'

* qatar/master: (31 commits)
  audioconvert: add explanatory comments to channel_names array
  audioconvert: K&R whitespace cosmetics
  avconv: use correct index when selecting metadata to write to.
  avconv: fix inverted variable
  doc/avconv: document option types (input/output/per-stream/...)
  doc/avtools-common-opts: write a section about stream specifiers.
  doc/avconv: remove two pointless paragraphs.
  doc/avconv: document that global options should be specified first.
  doc/avconv: remove entries for nonexistent options
  doc/avconv: remove documentation for removed 'timestamp' option
  doc: cosmetics, rename fftools-common-opts to avtools-....
  avconv: move streamid_map to options context.
  avconv: extend -vf syntax
  avconv: move top_field_first to options context.
  avconv: move inter/intra matrix to options context.
  avconv: remove -psnr option.
  avconv: remove me_threshold option.
  avconv: move video_rc_override_string to options context.
  avconv: move frame pixel format to the options context.
  avconv: move frame aspect ratio to the options context.
  ...

Conflicts:
	avconv.c
	cmdutils_common_opts.h
	doc/avconv.texi

Merged-by: Michael Niedermayer <michaelni@gmx.at>

2 files changed, 19 insertions, 8 deletions

diff --git a/libavformat/mpegts.c b/libavformat/mpegts.c
index b8c7f5f921..49dd1b1e20 100644
--- a/libavformat/mpegts.c
+++ b/libavformat/mpegts.c
@@ -1321,7 +1321,9 @@ static int handle_packet(MpegTSContext *ts, const uint8_t *packet)
 
     tss->last_cc = cc;
     if (!cc_ok) {
-        av_log(ts->stream, AV_LOG_WARNING, "Continuity Check Failed\n");
+        av_log(ts->stream, AV_LOG_WARNING,
+               "Continuity check failed for pid %d expected %d got %d\n",
+               pid, expected_cc, cc);
         if(tss->type == MPEGTS_PES) {
             PESContext *pc = tss->u.pes_filter.opaque;
             pc->flags |= AV_PKT_FLAG_CORRUPT;
@@ -1439,12 +1441,14 @@ static int handle_packets(MpegTSContext *ts, int nb_packets)
 //        av_dlog("Skipping after seek\n");
         /* seek detected, flush pes buffer */
         for (i = 0; i < NB_PID_MAX; i++) {
-            if (ts->pids[i] && ts->pids[i]->type == MPEGTS_PES) {
-                PESContext *pes = ts->pids[i]->u.pes_filter.opaque;
-                av_freep(&pes->buffer);
+            if (ts->pids[i]) {
+                if (ts->pids[i]->type == MPEGTS_PES) {
+                   PESContext *pes = ts->pids[i]->u.pes_filter.opaque;
+                   av_freep(&pes->buffer);
+                   pes->data_index = 0;
+                   pes->state = MPEGTS_SKIP; /* skip until pes header */
+                }
                 ts->pids[i]->last_cc = -1;
-                pes->data_index = 0;
-                pes->state = MPEGTS_SKIP; /* skip until pes header */
             }
         }
     }
diff --git a/libavformat/utils.c b/libavformat/utils.c
index dbe1a6359e..d25f10e8f8 100644
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -2320,8 +2320,15 @@ int avformat_find_stream_info(AVFormatContext *ic, AVDictionary **options)
 
         //try to just open decoders, in case this is enough to get parameters
         if(!has_codec_parameters(st->codec)){
-            if (codec && !st->codec->codec)
-                avcodec_open2(st->codec, codec, options ? &options[i] : NULL);
+            if (codec && !st->codec->codec){
+                AVDictionary *tmp = NULL;
+                if (options){
+                    av_dict_copy(&tmp, options[i], 0);
+                    av_dict_set(&tmp, "threads", 0, 0);
+                }
+                avcodec_open2(st->codec, codec, options ? &tmp : NULL);
+                av_dict_free(&tmp);
+            }
         }
     }