Yet Another Media Infrastructure. it is core part of media codec with hardware acceleration, it is yummy to your video experience on Linux like platform.
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jpegd: attempt to decode images even if EOI is missing #801
By standard, a missing EOI technically means the image
is corrupt. However, there are many images in the wild where
a missing EOI is the only corruption to the image (i.e. the
entropy-coded data and headers are still intact). This can
happen, for example, when the image was encoded by a buggy
application that forgets to append the EOI to the final
image. If a missing EOI is the only issue, then decoders can
still successfully decode it. However, a missing EOI does
not necessarily mean the rest of the image is intact. That
is, there is no guarantee that the final decoded output will
produce the desired result. Either way, we insert a fake
EOI marker here to give decoders a chance to decode the
image.
xuguangxin
commented
6 years ago
By standard, a missing EOI technically means the image is corrupt. However, there are many images in the wild where a missing EOI is the only corruption to the image (i.e. the entropy-coded data and headers are still intact). This can happen, for example, when the image was encoded by a buggy application that forgets to append the EOI to the final image. If a missing EOI is the only issue, then decoders can still successfully decode it. However, a missing EOI does not necessarily mean the rest of the image is intact. That is, there is no guarantee that the final decoded output will produce the desired result. Either way, we insert a fake EOI marker here to give decoders a chance to decode the image.
VIZ-8219
Signed-off-by: U. Artie Eoff ullysses.a.eoff@intel.com