I263 - Revision history

Ce: Support is incomplete, but i263 is not "missing"

2012-12-07T08:57:10Z

Support is incomplete, but i263 is not "missing"

← Older revision		Revision as of 01:57, 7 December 2012
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	[[Category:Video Codecs]]		[[Category:Video Codecs]]
	[[Category:Video FourCCs]]		[[Category:Video FourCCs]]
	~~[[Category:Formats missing in FFmpeg]]~~

2007-11-13T13:33:48Z

Add to Formats missing in FFmpeg category.

← Older revision		Revision as of 06:33, 13 November 2007
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	[[Category:Video Codecs]]		[[Category:Video Codecs]]
	[[Category:Video FourCCs]]		[[Category:Video FourCCs]]
			[[Category:Formats missing in FFmpeg]]

2006-08-17T21:58:41Z

Update samples link

← Older revision		Revision as of 14:58, 17 August 2006
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	* FOURCCs: I263		* FOURCCs: I263
	* Company: [[Intel]]		* Company: [[Intel]]
	* Samples: [http://~~www~~.mplayerhq.hu~~/MPlayer/samples~~/V-codecs/I263/ http://~~www~~.mplayerhq.hu~~/MPlayer/samples~~/V-codecs/I263/]		* Samples: [http://samples.mplayerhq.hu/V-codecs/I263/ http://samples.mplayerhq.hu/V-codecs/I263/]

	== General description ==		== General description ==

2006-04-21T02:29:03Z

categorize FourCC

2006-03-24T19:07:10Z

revert spam/vandalism

2006-03-24T06:13:36Z

2006-03-15T06:29:53Z

sample link

← Older revision		Revision as of 23:29, 14 March 2006
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	* FOURCCs: I263		* FOURCCs: I263
	* Company: [[Intel]]		* Company: [[Intel]]
			* Samples: [http://www.mplayerhq.hu/MPlayer/samples/V-codecs/I263/ http://www.mplayerhq.hu/MPlayer/samples/V-codecs/I263/]

	== General description ==		== General description ==

2006-03-13T13:17:49Z

grammar

← Older revision		Revision as of 06:17, 13 March 2006
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	== I.263 video frames ==		== I.263 video frames ==
	There are three kinds of video frames. To distinguish between them we need to know ~~its~~ size.		There are three kinds of video frames. To distinguish between them we need to know their size.
	FRAMESIZE == 0 - this is a drop frame. Display the previously decoded frame.		FRAMESIZE == 0 - this is a drop frame. Display the previously decoded frame.
	FRAMESIZE == 8 - if in PB-frames mode such frame is needed to display the P-Pictures. The input data should be treated as follows:		FRAMESIZE == 8 - if in PB-frames mode such frame is needed to display the P-Pictures. The input data should be treated as follows:

2006-03-13T01:16:36Z

I.263 video frames

← Older revision		Revision as of 18:16, 12 March 2006
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	FRAMESIZE == 0 - this is a drop frame. Display the previously decoded frame.		FRAMESIZE == 0 - this is a drop frame. Display the previously decoded frame.
	FRAMESIZE == 8 - if in PB-frames mode such frame is needed to display the P-Pictures. The input data should be treated as follows:		FRAMESIZE == 8 - if in PB-frames mode such frame is needed to display the P-Pictures. The input data should be treated as follows:

	unsigned char temporalReference;		unsigned char temporalReference;

	unsigned char unused[7];		unsigned char unused[7];

			My code below shows how to decode such frames properly. If NOT in PB-frames mode this frame shall be treated as DROP frame.

			FRAMESIZE > 8 - shall be treated as usual I.263 frame.

	== Picture Layer ==		== Picture Layer ==

2006-03-13T01:11:42Z

Picture Layer

← Older revision		Revision as of 18:11, 12 March 2006
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	This codec is based on early drafts of the [[H.263]] standard specification. It supports the following modes: Unrestricted Motion Vector mode, Advanced Prediction mode, PB frames mode, Improved PB frames mode (old version!) and Deblocking Filter mode.		This codec is based on early drafts of the [[H.263]] standard specification. It supports the following modes: Unrestricted Motion Vector mode, Advanced Prediction mode, PB frames mode, Improved PB frames mode (old version!) and Deblocking Filter mode.

			== I.263 video frames ==
			There are three kinds of video frames. To distinguish between them we need to know its size.
			FRAMESIZE == 0 - this is a drop frame. Display the previously decoded frame.
			FRAMESIZE == 8 - if in PB-frames mode such frame is needed to display the P-Pictures. The input data should be treated as follows:
			unsigned char temporalReference;
			unsigned char unused[7];

	== Picture Layer ==		== Picture Layer ==