2540p

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Red One Digital resolution shown in comparison to other digital video formats.

2540p is a progressive video format developed by Red Digital Cinema Camera Company.

It features 2540 lines of resolution. It is currently in use, by the RED ONE released in 2007 at the NAB showcase.

The 2540p mode features a horizontal resolution of 4520 pixels, although sometime in the future this may be changed for technical reasons.

Broadcast video formats

Television

525 lines	System M NTSC NTSC-J PAL-M

625 lines	PAL PAL-N PALplus SECAM

Audio	BTSC (MTS) NICAM Zweiton (A2/IGR) EIAJ SAP Sound-in-Syncs

Hidden signals	Captioning Teletext CGMS-A GCR PDC VBI VEIL VIT VITC WSS XDS EPG

Defunct systems	Pre-1940 Mechanical television 180-line 405-line 441-line 819-line MAC MUSE

Interlaced	SDTV 480i 576i HDTV 1080i

Progressive	LDTV 1seg 240p 288p EDTV 480p 576p HDTV 720p 1080p UHDTV

MPEG-2 standards	ATSC DVB ISDB DTMB DVB 3D-TV

MPEG-4 AVC standards	ATSC A/72 DMB DTMB DVB SBTVD 1seg

Audio	AC-3 (5.1) DTS MPEG-1 Audio Layer II MPEG Multichannel PCM LPCM AAC HE-AAC

Hidden signals	Captioning Teletext CPCM Broadcast flag AFD EPG

Digital cinema

2540p 4K resolution DCI

Technical issues

14:9 compromise Broadcast-safe Moving image formats MPEG transport stream Reverse Standards Conversion Standards conversion Video processing Video on demand HDTV blur

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