diff options
| author | Peter Meerwald <p.meerwald@bct-electronic.com> | 2013-03-28 14:46:49 +0100 |
|---|---|---|
| committer | Tanu Kaskinen <tanuk@iki.fi> | 2013-03-29 10:48:26 +0200 |
| commit | 578d2ce5c8affbd0f8268085d709081f62521706 (patch) | |
| tree | c094ce79ebbb72e42aaa585bde68fc8040efd62b /src/pulsecore/remap_mmx.c | |
| parent | 1d045af0a224ed92d9903da5d6c2aa6dd485db3b (diff) | |
remap: fix check when to apply specialized code path
the specialized code path just duplicate samples, so are only
applicable if the volume in map_table is == 1.0 (or == 0x10000);
don't use them for volumes >= 1.0
compare the integer version of the volume stored in map_table;
comparing floats is ugly (als leads to compiler warnings)
Signed-off-by: Peter Meerwald <p.meerwald@bct-electronic.com>
Diffstat (limited to 'src/pulsecore/remap_mmx.c')
| -rw-r--r-- | src/pulsecore/remap_mmx.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/pulsecore/remap_mmx.c b/src/pulsecore/remap_mmx.c index 9a69ada44..5b3f0f9c3 100644 --- a/src/pulsecore/remap_mmx.c +++ b/src/pulsecore/remap_mmx.c @@ -25,6 +25,7 @@ #endif #include <pulse/sample.h> +#include <pulse/volume.h> #include <pulsecore/log.h> #include <pulsecore/macro.h> @@ -139,7 +140,7 @@ static void init_remap_mmx(pa_remap_t *m) { /* find some common channel remappings, fall back to full matrix operation. */ if (n_ic == 1 && n_oc == 2 && - m->map_table_f[0][0] >= 1.0 && m->map_table_f[1][0] >= 1.0) { + m->map_table_i[0][0] == PA_VOLUME_NORM && m->map_table_i[1][0] == PA_VOLUME_NORM) { m->do_remap = (pa_do_remap_func_t) remap_mono_to_stereo_mmx; pa_log_info("Using MMX mono to stereo remapping"); } |