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| author | Changoh.Heo <changoh.heo@samsung.com> | 2011-10-05 12:09:18 -0700 |
|---|---|---|
| committer | Simon Wilson <simonwilson@google.com> | 2011-10-07 19:55:19 -0700 |
| commit | 1c7f07e17bbda907f4c05c41cebc615d0309481f (patch) | |
| tree | 87e53a01b0f0d90fe014b15951a95184992547c7 /sound | |
| parent | 90cb6f80c929150db8f3ce4ec33e9d256f0cd955 (diff) | |
| download | kernel_samsung_tuna-1c7f07e17bbda907f4c05c41cebc615d0309481f.zip kernel_samsung_tuna-1c7f07e17bbda907f4c05c41cebc615d0309481f.tar.gz kernel_samsung_tuna-1c7f07e17bbda907f4c05c41cebc615d0309481f.tar.bz2 | |
ASoC: ABE HAL: Use second-order filter for DL2EQ 450Hz HP profile
Use second-order filters for 450Hz high-pass DL2 equalizer profile.
We met SNR fail problem caused by gain increase.
This patch to resolve SNR problem.
Change-Id: I4c531b533e9c5003875a5f953c086c4f72f1ec90
Signed-off-by: Sebastien Guiriec <s-guiriec@ti.com>
Signed-off-by: Misael Lopez Cruz <misael.lopez@ti.com>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/omap/abe/abe_firmware.c | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/sound/soc/omap/abe/abe_firmware.c b/sound/soc/omap/abe/abe_firmware.c index 460f5a5..93ad1fb 100644 --- a/sound/soc/omap/abe/abe_firmware.c +++ b/sound/soc/omap/abe/abe_firmware.c @@ -581,11 +581,10 @@ 0x00000000, 0x00000000, 0x00000000, -0xff8752b5, -0x000b5042, -0xfff4afc2, -0x0078ad4d, 0x00000000, +0x007ac72d, +0xfff8538e, +0x007ac72d, 0x00000000, 0x00000000, 0x00000000, @@ -594,9 +593,10 @@ 0x00000000, 0x00000000, 0x00000000, -0x0071c5d9, -0xfff4ea3e, -0x000b8762, +0x00000000, +0x00000000, +0xff8a3b19, +0x0007aac2, 0x00000000, 0x00000000, 0x00000000, @@ -706,10 +706,10 @@ 0x00000000, 0x00000000, 0x00000000, -0xff8752b5, -0x000b5042, -0xfff4afc2, -0x0078ad4d, +0x00000000, +0x007ac72d, +0xfff8538e, +0x007ac72d, 0x00000000, 0x00000000, 0x00000000, @@ -719,9 +719,9 @@ 0x00000000, 0x00000000, 0x00000000, -0x0071c5d9, -0xfff4ea3e, -0x000b8762, +0x00000000, +0xff8a3b19, +0x0007aac2, 0x00000000, 0x00000000, 0x00000000, @@ -5998,14 +5998,14 @@ 0x003600d8, 0x003900d9, 0x010500da, -0x0105007d, +0x01050141, 0x0060007e, 0x0060007e, -0x010b007d, +0x010b0141, 0x010b0082, -0x01080081, +0x0108013a, 0x01080082, -0x00030081, +0x0003013a, 0x00030134, 0x00030079, 0x0024007a, @@ -9551,7 +9551,7 @@ 0x00000000, 0x00001304, 0x00000000, -0x00000079, +0x0006e079, 0x000a2979, 0x00000000, 0x00000000, |