Changeset 3a557c5 in ffmpeg

Timestamp:

Aug 13, 2019, 12:21:24 AM (5 years ago)

Author:

Carl Eugen Hoyos <ceffmpeg@gmail.com>

Branches:

master

Children:

8cd96e13

Parents:

faa9cd31

git-author:

Chip Kerchner <ckerchne@linux.vnet.ibm.com> (08/13/19 00:21:24)

git-committer:

Carl Eugen Hoyos <ceffmpeg@gmail.com> (08/13/19 00:21:24)

Message:

lsws/ppc/yuv2rgb_altivec: Replace vec_lvsl/vec_perm with vec_xl

gcc 6.x and 7.x generate wrong code for little endian machines
for the vec_lvsl/vec_perm instruction combos in some cases.
The bug was fixed in version 8.x
If these instructions are replaced with vec_xl, the problem goes
away for all versions of the compilers.

Fixes ticket #7124.

(No files)