[Mp4-tech] NAL unit type 12

[Gary Sullivan]

Kaustubh et al,
I don't understant what you mean by "stuffing byte".  Can you clarify?
e.g., are you talking about cabac_zero_word or leading_zero_8bits or
trailing_zero_8bits or something else?
Best Regards,
Gary Sullivan
+> -----Original Message-----
+> From: mp4-tech-bounces lists.mpegif.org 
+> [mailto:mp4-tech-bounces lists.mpegif.org] On Behalf Of 
+> kaustubh.patankar vsnl.net
+> Sent: Thursday, September 08, 2023 4:54 AM
+> To: mp4-tech lists.mpegif.org
+> Subject: [Mp4-tech] NAL unit type 12
+> 
+> Dear All
+> 
+> Will any one explain the practical use of NAL unit type 12 case?
+> The syntax defines it to be filler data. 
+> 
+> The case of filler unit can be in stuffing byte for under 
+> utilization 
+> of bit rate. Few encoders are implementing these bytes (filling with 
+> zero) as trailing zeros?.
+> 
+> Or can we put these zeros by making the NAL unit type as 12.
+> 
+> Please suggest.
+> 
+> with regards
+> 
+> Kaustubh
+> 
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