Change #264768

Comments

swscale/aarch64/ops: fix SWS_OP_LINEAR mask check
The implementation of AARCH64_SWS_OP_LINEAR loops over elements of this mask
to determine which *output* rows to compute. However, it is being set by this
loop to `op->comps.unused`, which is a mask of unused *input* rows. As such,
it should be looking at `next->comps.unused` instead.

This did not result in problems in practice, because none of the linear
matrices happened to trigger this case (more input columns than output rows).

Signed-off-by: Niklas Haas <git@haasn.dev>

Changed files

• libswscale/aarch64/ops_impl_conv.c