On 22/09/2021 20.55, Andreas Rheinhardt wrote:
quietvoid:
Most of the implementation was done by the Plex developers.
Signed-off-by: quietvoid <tcchlis...@gmail.com>
---
libavformat/matroska.h | 7 ++++++
libavformat/matroskadec.c | 45 +++++++++++++++++++++++++++++++++++++--
2 files changed, 50 insertions(+), 2 deletions(-)
diff --git a/libavformat/matroska.h b/libavformat/matroska.h
index 2d04a6838b..4b2a3310a4 100644
--- a/libavformat/matroska.h
+++ b/libavformat/matroska.h
@@ -111,6 +111,7 @@
#define MATROSKA_ID_TRACKCONTENTENCODING 0x6240
#define MATROSKA_ID_TRACKTIMECODESCALE 0x23314F
#define MATROSKA_ID_TRACKMAXBLKADDID 0x55EE
+#define MATROSKA_ID_TRACKBLKADDMAPPING 0x41E4
/* IDs in the trackvideo master */
#define MATROSKA_ID_VIDEOFRAMERATE 0x2383E3
@@ -189,6 +190,12 @@
#define MATROSKA_ID_ENCODINGSIGKEYID 0x47E4
#define MATROSKA_ID_ENCODINGSIGNATURE 0x47E3
+/* IDs in the block addition mapping master */
+#define MATROSKA_ID_BLKADDIDVALUE 0x41F0
+#define MATROSKA_ID_BLKADDIDNAME 0x41A4
+#define MATROSKA_ID_BLKADDIDTYPE 0x41E7
+#define MATROSKA_ID_BLKADDIDEXTRADATA 0x41ED
+
/* ID in the cues master */
#define MATROSKA_ID_POINTENTRY 0xBB
diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c
index 500c83ac3a..8ae553953d 100644
--- a/libavformat/matroskadec.c
+++ b/libavformat/matroskadec.c
@@ -239,6 +239,13 @@ typedef struct MatroskaTrackOperation {
EbmlList combine_planes;
} MatroskaTrackOperation;
+typedef struct MatroskaBlockAdditionMapping {
+ int value;
+ char *name;
+ int type;
This is wrong and won't work on big endian systems: Our EBML_UINT always
expects a target element of type uint64_t.
Okay, will change to uint64_t.
I'm new to this, am I just supposed to update the patches locally and
send them as a new version once the whole series is reviewed?
Sorry, think I responded to the wrong email.
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