src/pulsecore/svolume.orc | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
New commits:
commit 50186d7fcb37113f94b2d116b445909940114391
Author: Wim Taymans <wim.taym...@gmail.com>
Date: Wed Jan 7 11:20:01 2015 +0100
svolume.orc: avoid parameter loading undefined behaviour
In some cases, depending on the instruction that performs the load, orc
ignores the size of the parameter when loading it for the first time.
Explicitly load the parameter into a temp to make sure it is loaded
correctly, like we do for the 2ch case.
See https://bugzilla.gnome.org/show_bug.cgi?id=742271
diff --git a/src/pulsecore/svolume.orc b/src/pulsecore/svolume.orc
index 0edbefb..f869893 100644
--- a/src/pulsecore/svolume.orc
+++ b/src/pulsecore/svolume.orc
@@ -45,13 +45,15 @@
.function pa_volume_s16ne_orc_1ch
.dest 2 samples int16_t
-.param 4 v int32_t
+.param 4 vols int32_t
+.temp 4 v
.temp 2 vh
.temp 4 s
.temp 4 mh
.temp 4 ml
.temp 4 signc
+loadpl v, vols
convuwl s, samples
x2 cmpgtsw signc, 0, s
x2 andw signc, signc, v
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