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Forum Discussion
BrianMarkussen
Jun 26, 2012Aspirant
DLNA Failes in rescan.
Hi i have the nas sparc model. I have Samsung 40ES6715 2012 Led. I run radiator 4.18 and the newest dlna from Skywalker 1.0.24.3 I have made a folder called HD_Movies and have aprox 200 MKV 108...
StephenB
Jun 26, 2012Guru - Experienced User
Header stripping is not about H.263 or H.264. MKV header stripping is also done on MP3, AC3, and all other codecs that have some constant framing bits that begin each new block. MKV removes the constant pattern in the file, which requires the player to put it back before decoding (esp. when hardware acceleration is used). With video media the savings are very small, there is a stronger case for doing this with MKA (audio only).
BrianMarkussen wrote: I know that they dont use mkv in video conf but they use h263 h264.
And if you use handbrake to rip bluray and have variable framerate it will result in headerstriping :-)
Variable frame rate is something completely different, the issue there is maintaining correct timing when frames are dropped. This timing is not carried in the constant patterns that are removed in header stripping.
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