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author | Wim Taymans <wim.taymans@collabora.co.uk> | 2009-08-12 17:08:41 +0200 |
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committer | Wim Taymans <wim.taymans@collabora.co.uk> | 2009-08-20 11:31:02 +0200 |
commit | 3a0b012ee016e2fe40f49c72da119cb89d2ba312 (patch) | |
tree | fbb283590c83b8a1debe1ef911a35a5dd45afc1e /src/pulsecore/sample-util.h | |
parent | 2d73f13567ad03efe798d07eda87fa776b0505f2 (diff) |
volume: add first mmx optimized function
Add code for an mmx optimized version of s16ne volume scaling. Install the
custom function.
Diffstat (limited to 'src/pulsecore/sample-util.h')
-rw-r--r-- | src/pulsecore/sample-util.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/pulsecore/sample-util.h b/src/pulsecore/sample-util.h index 278b88b0..00b9ae0b 100644 --- a/src/pulsecore/sample-util.h +++ b/src/pulsecore/sample-util.h @@ -91,6 +91,7 @@ typedef void (*pa_do_volume_func_t) (void *samples, void *volumes, unsigned chan pa_do_volume_func_t pa_get_volume_func(pa_sample_format_t f); void pa_set_volume_func(pa_sample_format_t f, pa_do_volume_func_t func); +void pa_volume_func_init_mmx(void); #define PA_CHANNEL_POSITION_MASK_LEFT \ (PA_CHANNEL_POSITION_MASK(PA_CHANNEL_POSITION_FRONT_LEFT) \ |