mirrors/pipewire
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/pipewire/pipewire.git synced 2025-11-06 13:30:01 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions
9495 commits 5 branches 150 tags 50 MiB
Commit graph

6 commits

Author SHA1 Message Date
Wim Taymans
8fe83e5304 audiomixer: optimize avx mixer some more 
Add avx mixer to test and benchmark
Rework and unroll the avx mixer some more.
The SSE one is 10 times faster than the C one, The AVX is 20 times
faster. The SSE2 function is 5 times faster than the C one.
 2022-07-10 23:13:24 +02:00
Wim Taymans
7a0445cb28 audiomixer: improve sse and sse2 mixer 
Add mixer benchmark.
Improve sse and sse2 mixer function by removin some read/write to the
temporary buffer at the expense of more scattered reads.
 2022-07-10 21:15:34 +02:00
Wim Taymans
752643c295 spa: debug memcpy 2022-05-31 10:31:26 +02:00
Julian Bouzas
767ac79328 audiomixer: support multiple channels when mixing with AVX, SSE and SSE2 2021-09-10 07:35:55 +00:00
Wim Taymans
cb7bfdf98a sprinkly SPA_LIKELY/UNLIKELY around 2020-03-16 12:52:28 +01:00
Wim Taymans
0ecbe4844e mixer: Move floatmix to the audio mixer plugin 
Move floatmix to the audiomixer plugin and change the name to
AUDIO_MIXER_DSP.
Add runtime selectable sse and sse2 optimizations.
Load the port mixer plugin dynamically based on the factory_name.
Add some more debug
 2019-10-03 16:20:12 +02:00