[FFmpeg-devel] [PATCH] lavc/qtrle: Use AV_PIX_FMT_PAL8 for 1-bit video
matsp888 at yahoo.com
Wed Dec 30 08:35:02 CET 2015
On 12/30/2015 08:17 AM, Mats Peterson wrote:
> When comparing the output in QuickTime and FFmpeg, I noticed that the
> background is blue in FFmpeg, while it is white (or transparent, if you
> will) in QuickTime. Hold your horses on this patch.
I noticed that the "alpha" component (there is NOTHING mentioned about
this component in the description of the color table in the QuickTime
File Format Specification, for the record) is set to "1" in the second
color in the color table. Just wanted to mention that.
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