Read the "3d-plane" tag from MKV files for subtitle 3D planes in MVC files

2 files changed, 3 insertions, 3 deletions

diff --git a/demuxer/Demuxers/BDDemuxer.cpp b/demuxer/Demuxers/BDDemuxer.cpp
index 8c387bd7..0a8a2701 100644
--- a/demuxer/Demuxers/BDDemuxer.cpp
+++ b/demuxer/Demuxers/BDDemuxer.cpp
@@ -592,7 +592,7 @@ void CBDDemuxer::ProcessBluRayMetadata()
         if (avstream) {
           char offset[4];
           _itoa_s(mpls->play_item[0].stn.pg[i].ss_offset_sequence_id, offset, 10);
-          av_dict_set(&avstream->metadata, "ss_offset_sequence_id", offset, 0);
+          av_dict_set(&avstream->metadata, "3d-plane", offset, 0);
         }
       }
     }
diff --git a/demuxer/Demuxers/LAVFDemuxer.cpp b/demuxer/Demuxers/LAVFDemuxer.cpp
index 61a46ff6..f84ebe7c 100644
--- a/demuxer/Demuxers/LAVFDemuxer.cpp
+++ b/demuxer/Demuxers/LAVFDemuxer.cpp
@@ -1833,7 +1833,7 @@ static struct {
   { "rotate",   nullptr,  1 },
   { "stereoscopic3dmode", "stereo_mode", 1 },
   { "stereo_mode", nullptr, 1 },
-  { "stereo_subtitle_offset_id", "ss_offset_sequence_id", 3 },
+  { "stereo_subtitle_offset_id", "3d-plane", 3 },
   { "stereo_subtitle_offset_ids", "pg_offset_sequences", 0 },
   { "stereo_interactive_offset_ids", "ig_offset_sequences", 0 },
 };
@@ -2474,7 +2474,7 @@ STDMETHODIMP CLAVFDemuxer::GetBSTRMetadata(const char *key, BSTR *pbstrValue, in
   if (stream >= (int)m_avFormat->nb_streams)
     return E_INVALIDARG;
 
-  AVDictionaryEntry *entry = av_dict_get(stream >= 0 ? m_avFormat->streams[stream]->metadata : m_avFormat->metadata, key, nullptr, 0);
+  AVDictionaryEntry *entry = av_dict_get(stream >= 0 ? m_avFormat->streams[stream]->metadata : m_avFormat->metadata, key, nullptr, AV_DICT_IGNORE_SUFFIX);
   if (!entry || !entry->value || entry->value[0] == '\0')
     return VFW_E_NOT_FOUND;