diff options
| author | Sebastian Dröge <sebastian.droege@collabora.co.uk> | 2010-10-03 12:00:42 +0200 |
|---|---|---|
| committer | Sebastian Dröge <sebastian.droege@collabora.co.uk> | 2010-10-08 00:01:15 +0200 |
| commit | 3c96cf89172882954ec395a61d3851e500bbfd75 (patch) | |
| tree | 5588386d87101d7adc334cd773dba6d4544c601d /gst | |
| parent | d0e96cc90f070eec49f1e636cdca973f6eeae4bf (diff) | |
volume: Fix controlled processing via orc
Diffstat (limited to 'gst')
| -rw-r--r-- | gst/volume/gstvolumeorc.orc | 30 |
1 files changed, 18 insertions, 12 deletions
diff --git a/gst/volume/gstvolumeorc.orc b/gst/volume/gstvolumeorc.orc index 215373592..867b8f3c1 100644 --- a/gst/volume/gstvolumeorc.orc +++ b/gst/volume/gstvolumeorc.orc @@ -114,10 +114,11 @@ x2 mulf d1, d1, t2 .temp 8 t1 .temp 4 t2 -muld t1, s1, 0x41DFFFFFFFC00000L +muld t1, s1, 0x41E0000000000000L convdl t2, t1 mulslq t1, d1, t2 -shrsq t1, t1, 32 +addq t1, t1, 0x0FFFFFFFL +shrsq t1, t1, 31 convql d1, t1 .function orc_process_controlled_int16_1ch @@ -127,11 +128,12 @@ convql d1, t1 .temp 4 t2 .temp 2 t3 -muld t1, s1, 0x40DFFFC000000000L +muld t1, s1, 0x40E0000000000000L convdl t2, t1 convssslw t3, t2 mulswl t2, t3, d1 -shrsl t2, t2, 16 +addl t2, t2, 0x0FFF +shrsl t2, t2, 15 convlw d1, t2 .function orc_process_controlled_int16_2ch @@ -141,12 +143,13 @@ convlw d1, t2 .temp 4 t2 .temp 2 t3 -muld t1, s1, 0x40DFFFC000000000L +muld t1, s1, 0x40E0000000000000L convdl t2, t1 convssslw t3, t2 mergewl t2, t3, t3 x2 mulswl t1, t2, d1 -x2 shrsl t1, t1, 16 +x2 addl t1, t1, 0x0FFF +x2 shrsl t1, t1, 15 x2 convlw d1, t1 .function orc_process_controlled_int8_1ch @@ -157,12 +160,13 @@ x2 convlw d1, t1 .temp 2 t3 .temp 1 t4 -muld t1, s1, 0x405FC00000000000L +muld t1, s1, 0x4060000000000000L convdl t2, t1 convlw t3, t2 convssswb t4, t3 mulsbw t3, t4, d1 -shrsw t3, t3, 8 +addw t3, t3, 0x0F +shrsw t3, t3, 7 convwb d1, t3 .function orc_process_controlled_int8_2ch @@ -173,13 +177,14 @@ convwb d1, t3 .temp 2 t3 .temp 1 t4 -muld t1, s1, 0x405FC00000000000L +muld t1, s1, 0x4060000000000000L convdl t2, t1 convlw t3, t2 convssswb t4, t3 mergebw t3, t4, t4 x2 mulsbw t2, t3, d1 -x2 shrsw t2, t2, 8 +x2 addw t2, t2, 0x0F +x2 shrsw t2, t2, 7 x2 convwb d1, t2 .function orc_process_controlled_int8_4ch @@ -190,13 +195,14 @@ x2 convwb d1, t2 .temp 2 t3 .temp 1 t4 -muld t1, s1, 0x405FC00000000000L +muld t1, s1, 0x4060000000000000L convdl t2, t1 convlw t3, t2 convssswb t4, t3 mergebw t3, t4, t4 mergewl t2, t3, t3 x4 mulsbw t1, t2, d1 -x4 shrsw t1, t1, 8 +x4 addw t1, t1, 0x0F +x4 shrsw t1, t1, 7 x4 convwb d1, t1 |