tree f43071391b4be4a092d53e6eb7f45b822ef99b56
parent 069d267d7c4b0738d9a46d4be0c48b8d67e42003
author Salome Thirot <salome.thirot@arm.com> 1715350377 +0100
committer Salome Thirot <salome.thirot@arm.com> 1716386259 +0100

Add 4-tap merged impl of av1_convolve_2d_sr_neon_dotprod

Merge the vertical and horizontal passes of
av1_convolve_2d_sr_neon_dotprod for 4-tap filters, avoiding the use of
an intermediate buffer. This gives around 10% uplift over the split
implementation.

Change-Id: Id8a1d16a892827109d210b34ba34043c46227e53