On Tue, 29 Mar 2022, Ben Avison wrote:
Thirdly - the added test also occasionally fails for the other existing
functions (armv6, neon) and the newly added aarch64 neon version. If you
have e.g. src[] = 32767, dst[] = 255, then the widening 8->16 addition
will overflow, as there's no operation
On 29/03/2022 14:13, Martin Storsjö wrote:
On Fri, 25 Mar 2022, Ben Avison wrote:
Disable ff_add_pixels_clamped_arm, which was found to fail the test.
I had a look at this function, and I see that the overflow checks are using
tst r6, #0x100
to see whether the addition
On Tue, 29 Mar 2022, Martin Storsjö wrote:
On Fri, 25 Mar 2022, Ben Avison wrote:
Disable ff_add_pixels_clamped_arm, which was found to fail the test. As
this
is normally only used for Arms prior to Armv6 (ARM11) it seems quite
unlikely
that anyone is still using this, so I haven't put in the
On Fri, 25 Mar 2022, Ben Avison wrote:
Disable ff_add_pixels_clamped_arm, which was found to fail the test. As this
is normally only used for Arms prior to Armv6 (ARM11) it seems quite unlikely
that anyone is still using this, so I haven't put in the effort to debug it.
I had a look at this fu
Disable ff_add_pixels_clamped_arm, which was found to fail the test. As this
is normally only used for Arms prior to Armv6 (ARM11) it seems quite unlikely
that anyone is still using this, so I haven't put in the effort to debug it.
Signed-off-by: Ben Avison
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libavcodec/arm/idctdsp_init_arm.c
