[FFmpeg-devel] [PATCH] Clip-Wrapped MXF support (attempt #4)

[Maksym Veremeyenko]

Tomas H?rdin ???????(??):
[...]
> I have an AVC-Inntra 50 sample where EditUnitByteCount = 140288 but the 
> essence element is 105250816 bytes large. The result is an extra 34816 B 
> packet of garbage.

Please have a look if your sample has two index tables.

Sample of AVC-Intra i have generated with index tables. For example 76 
frames sample:

IndexEditRate 24000/24000
IndexStartPosition 0
IndexDuration 1
EditUnitByteCount 472576
IndexSID 1
BodySID 2

IndexEditRate 24000/24000
IndexStartPosition 1
IndexDuration 75
EditUnitByteCount 472064
IndexSID 1
BodySID 2

28 frames sample:

IndexEditRate 24000/24000
IndexStartPosition 0
IndexDuration 1
EditUnitByteCount 472576
IndexSID 1
BodySID 2

IndexEditRate 24000/24000
IndexStartPosition 1
IndexDuration 27
EditUnitByteCount 472064
IndexSID 1
BodySID 2

Thats could be an answer for data overreads... if you sure about 
garbage, please give me sample (i have only dvcpro cameras, but no 
avc-intra to check this for most samples...)


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Maksym Veremeyenko