[FFmpeg-devel] [PATCH 01/10] lavu: add AESNI CPU flag

Michael Niedermayer michael at niedermayer.cc
Tue Oct 13 04:27:07 CEST 2015


On Mon, Oct 12, 2015 at 07:33:24PM -0500, Rodger Combs wrote:
> ---
>  configure                 |  4 ++++
>  doc/APIchanges            |  3 +++
>  libavutil/cpu.c           |  4 ++++
>  libavutil/cpu.h           |  1 +
>  libavutil/version.h       |  2 +-
>  libavutil/x86/cpu.c       |  2 ++
>  libavutil/x86/cpu.h       |  3 +++
>  libavutil/x86/x86inc.asm  | 13 +++++++------
>  tests/checkasm/checkasm.c |  1 +
>  9 files changed, 26 insertions(+), 7 deletions(-)

TEST    cpu
Test cpu failed. Look at tests/data/fate/cpu.err for details.
make: *** [fate-cpu] Error 4
$ cat tests/data/fate/cpu.err
[cpuflags @ 0x7ffe7fe76800] [Eval @ 0x7ffe7fe760b0] Undefined constant or missing '(' in 'aes'
[cpuflags @ 0x7ffe7fe76800] Unable to parse option value "aes-ni"
Table missing aes-ni

[...]

> @@ -117,6 +117,7 @@ static const struct {
>      { "SSSE3",    "ssse3",    AV_CPU_FLAG_SSSE3|AV_CPU_FLAG_ATOM },
>      { "SSE4.1",   "sse4",     AV_CPU_FLAG_SSE4 },
>      { "SSE4.2",   "sse42",    AV_CPU_FLAG_SSE42 },
> +    { "AES-NI",   "aesni",    AV_CPU_FLAG_AESNI },

not 100% sure its this but the - looks like invalid syntax
-, +, *, /, ... should be avoided

[...]


-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

No human being will ever know the Truth, for even if they happen to say it
by chance, they would not even known they had done so. -- Xenophanes
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