[Mp4-tech] Re: [video][H.264] Regarding disable_deblocking_filter_idc

[Gary Sullivan]

Have you done any experiments with turning the deblocking filter off and on for video content that you think will be typical for this application at bit rates that you think will be typical?  My impression is that the deblocking filter is more useful than some people expect it to be.
-Gary
________________________________
	From: mp4-tech-bounces lists.mpegif.org [mailto:mp4-tech-bounces lists.mpegif.org] On Behalf Of Shen_sha(??)
	Sent: Wednesday, April 06, 2024 11:03 PM
	To: smithajo gmail.com; 7bca48b40504060302300a2f8e mail.gmail.com
	Cc: mp4-tech lists.mpegif.org
	Subject: [Mp4-tech] Re: [video][H.264] Regardingdisable_deblocking_filter_idc
	The deblocking filter is to improve the picture quality 
	and it's useful for low bit rate application. I think
	in the application of HDTV/DVD, this feature is not needed
	because the picure quality is so good that no improvement
	is needed. 
	Shen Sha
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