[x264-devel] rbsp_alignemnt_zero_bit

[Lior Bahr]

Hi everyone, this is my first post here.

I might have found a bug (with the great help of Ron aka drmpeg) that puts
a ‘1’ in the alignment zero bits, where only ‘0’ is allowed.

This is the error message from the Tektronix Cerify decoder, which repeats
itself for most frames:
Incorrect rbsp_alignment_zero_bit
rbsp_alignment_zero_bit = 1 (0x1), at position 0x16f9e (dec. 94110), bit 0.
Only allowable value is 0 (0x0).

Please see the full discussion here:
http://forum.doom9.org/showthread.php?t=168298

So, what do you think of this? is it really a bug? and if so, can it be
fixed?

I understand that this is probably nothing that will affect decoding,
however I'd really like to use x264 instead of other inferior encoders, and
it would be great to have a clean report from QC systems.

Thanks!

leo
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