[FFmpeg-devel] [PATCH] aarch64: hevc_idct: Fix overflows in idct_dc

[Martin Storsjö]

On Mon, 17 May 2021, Martin Storsjö wrote:

> This is marginally slower, but correct for all input values.
> The previous implementation failed with certain input seeds, e.g.
> "checkasm --test=hevc_idct 98".
> ---
> libavcodec/aarch64/hevcdsp_idct_neon.S | 11 +++++------
> 1 file changed, 5 insertions(+), 6 deletions(-)

OKd by Josh on irc (yesterday), will push soon.

// Martin