diff options
| author | Janne Grunau <janne-vlc@jannau.net> | 2021-01-05 16:31:43 +0300 |
|---|---|---|
| committer | Jean-Baptiste Kempf <jb@videolan.org> | 2021-02-08 12:31:54 +0300 |
| commit | e61685253608c340920ca66619b2068c22280e10 (patch) | |
| tree | ba3d90ccccedd3baa83c6792a7da250d748215b9 /meson_options.txt | |
| parent | 061ac9aee82da23ebba5321f0625cac8bcb615ff (diff) | |
tools: add optional xxh3 based muxer
The required 'xxhash.h' header can either be in system include directory
or can be copied to 'tools/output'.
The xxh3_128bits based muxer shows no significant slowdown compared to
the null muxer. Decoding times Chimera-AV1-8bit-1920x1080-6736kbps.ivf
with 4 frame and 4 tile threads on a core i7-8550U (disabled turbo boost):
null: 72.5 s
md5: 99.8 s
xxh3: 73.8 s
Decoding Chimera-AV1-10bit-1920x1080-6191kbps.ivf with 6 frame and 4 tile
threads on a m1 mc mini:
null: 27.8 s
md5: 105.9 s
xxh3: 28.3 s
Diffstat (limited to 'meson_options.txt')
| -rw-r--r-- | meson_options.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/meson_options.txt b/meson_options.txt index 37bd084..b9a7912 100644 --- a/meson_options.txt +++ b/meson_options.txt @@ -53,3 +53,7 @@ option('fuzzer_ldflags', option('stack_alignment', type: 'integer', value: 0) + +option('xxhash_muxer', + type : 'feature', + value : 'auto') |