Talk:OggRGB

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(Do we need a gamma correction field?)
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=== Do we need a gamma correction field? ===
=== Do we need a gamma correction field? ===
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Sebi: How about specifying the color space (ie sRGB) -- And why not merging OggRGB and OggYUV with an additional color space identifier ?
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Sebi: How about specifying the color space (ie sRGB) -- And why not merging OggRGB and OggYUV and adding an additional color space identifier ? There's only one raw codec for audio althoug it may come in different flavours as well (float/integer samples, channel count, sampling rate)
=== Is there ever a case where RGB video has non-square pixels, ie, do we need an aspect ratio? ===
=== Is there ever a case where RGB video has non-square pixels, ie, do we need an aspect ratio? ===

Revision as of 18:49, 11 November 2005

Contents

Do we need a gamma correction field?

Sebi: How about specifying the color space (ie sRGB) -- And why not merging OggRGB and OggYUV and adding an additional color space identifier ? There's only one raw codec for audio althoug it may come in different flavours as well (float/integer samples, channel count, sampling rate)

Is there ever a case where RGB video has non-square pixels, ie, do we need an aspect ratio?

Sebi: Storing that won't hurt. I'd do so. (Recall DVD resolutions, 720x480 (NTSC) or 720x576 is supposed to be DAR 4:3 or 16:9 (DAR = display aspect ratio))

How about support for skipped frames or variable duration?

Is there a need for a VorbisComment -like header?

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