avformat/matroskaenc: Improve log messages for blocks

Up until now, a block's relative offset has been reported as the offset
in the log messages output when writing blocks; given that it is
impossible to know the real offset from the beginning of the file at
this point due to the fact that it is not yet known how many bytes will
be used for the containing cluster's length field both the relative
offset in the cluster as well as the offset of the containing cluster
will be reported from now on.

Furthermore, the TrackNumber of the written block has been added to the
log output.

Also, the log message for writing vtt blocks has been brought in line
with the message for normal blocks.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>

0 files changed, 0 insertions, 0 deletions