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Both sides previous revision Previous revision Next revision | Previous revision Next revisionBoth sides next revision | ||
raw [2020/03/30 13:45] – yair | raw [2020/03/30 14:11] – yair | ||
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**solution**: | **solution**: | ||
- | a missing channel in any image format is **just a convention**, | + | a image formats are **just a convention**, |
view the image format as just a stream of octets. here is our stream in Y8 format | view the image format as just a stream of octets. here is our stream in Y8 format | ||
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+ | note the above represents two sequential pixels. | ||
- | map the GRAY8 **one plane** source into a quarter width **four plane** RGBA output image\\ | + | the trick is to use gstreamer built in [[https:// |
- | we will then remap it to Y8 on the receiving side. \\ | + | |
- | the trick is to use gstreamer built in format | + | |
the [[https:// | the [[https:// | ||
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====strides and offsets==== | ====strides and offsets==== | ||
- | there are extremes | + | there are caveats |