code.vuplus.com Git - vuplus_openvuplus_3.0/blob - meta-openvuplus/recipes-multimedia/gstreamer/gstreamer1.0-plugin-dvbmediasink/videosink_ffmpeg_mpeg4_nofourcc.patch

   1 commit 72631c9afb1b8d94a5639c6300e9e34cd2ee6859
   2 Author: hschang <chang@dev3>
   3 Date:   Mon Dec 14 17:17:50 2015 +0900
   4
   5     dvbvideosink : fix no video problem with "FFmpeg MPEG-4" codec.
   6     based on:
   7     https://github.com/christophecvr/gstreamer1.0-plugin-multibox-dvbmediasink/commit/cefca9e0a897a806a577bc667aab8f3cc13fdad6
   8
   9 diff --git a/gstdvbvideosink.c b/gstdvbvideosink.c
  10 index f50929e..7a4f5b4 100644
  11 --- a/gstdvbvideosink.c
  12 +++ b/gstdvbvideosink.c
  13 @@ -517,6 +517,25 @@ static gboolean gst_dvbvideosink_event(GstBaseSink *sink, GstEvent *event)
  14                 }
  15                 break;
  16         }
  17 +       case GST_EVENT_TAG:
  18 +       {
  19 +               GstTagList *taglist;
  20 +               gst_event_parse_tag(event, &taglist);
  21 +               gchar *vcodec_value = NULL;
  22 +               GST_INFO_OBJECT(self,"[*] TAG %"GST_PTR_FORMAT, taglist);
  23 +               gst_tag_list_get_string (taglist, "video-codec", &vcodec_value);
  24 +               if (vcodec_value)
  25 +               {
  26 +                       if(!strncmp(vcodec_value,"FFmpeg MPEG-4", 13) && self->mpeg4_no_fourcc)
  27 +                       {
  28 +                               self->stream_type = STREAMTYPE_XVID;
  29 +                               self->use_dts = TRUE;
  30 +                               GST_INFO_OBJECT (self, "[*] VIDEO_CODEC = %s, set STREAMTYPE_XVID", vcodec_value);
  31 +                       }
  32 +               }
  33 +               ret = GST_BASE_SINK_CLASS(parent_class)->event(sink, event);
  34 +               break;
  35 +       }
  36         default:
  37                 ret = GST_BASE_SINK_CLASS(parent_class)->event(sink, event);
  38                 break;
  39 @@ -1283,6 +1302,7 @@ static gboolean gst_dvbvideosink_set_caps(GstBaseSink *basesink, GstCaps *caps)
  40         const char *mimetype = gst_structure_get_name (structure);
  41         self->stream_type = STREAMTYPE_UNKNOWN;
  42         self->must_send_header = TRUE;
  43 +       self->mpeg4_no_fourcc = FALSE;
  44
  45         GST_INFO_OBJECT (self, "caps = %" GST_PTR_FORMAT, caps);
  46
  47 @@ -1320,6 +1340,9 @@ static gboolean gst_dvbvideosink_set_caps(GstBaseSink *basesink, GstCaps *caps)
  48                                         fourcc = GST_STR_FOURCC(value);
  49                                 switch (fourcc)
  50                                 {
  51 +                                       case 0:
  52 +                                               self->mpeg4_no_fourcc = TRUE;
  53 +                                               break;
  54                                         case GST_MAKE_FOURCC('R', 'M', 'P', '4'):
  55                                         case GST_MAKE_FOURCC('x', 'v', 'i', 'd'):
  56                                         case GST_MAKE_FOURCC('X', 'V', 'I', 'D'):
  57 diff --git a/gstdvbvideosink.h b/gstdvbvideosink.h
  58 index 8577f2d..d055d4a 100644
  59 --- a/gstdvbvideosink.h
  60 +++ b/gstdvbvideosink.h
  61 @@ -117,6 +117,8 @@ struct _GstDVBVideoSink
  62         gboolean must_send_header;
  63
  64         queue_entry_t *queue;
  65 +
  66 +       gboolean mpeg4_no_fourcc;
  67  };
  68
  69  struct _GstDVBVideoSinkClass