| author | xiaojing.huang <xiaojing.huang@amlogic.com> | 2018-11-12 10:28:12 (GMT) |
|---|---|---|
| committer | xiaojing.huang <xiaojing.huang@amlogic.com> | 2018-11-12 10:31:21 (GMT) |
| commit | e94cafcf14dc4da3971fd12adb0448e18e23499d (patch) | |
| tree | 3dc6b74c12ffc6e0bb989bc6f97fe77a102132fc | |
| parent | daee9f72df669b798c18487d28530483cdd2f996 (diff) | |
| download | common-e94cafcf14dc4da3971fd12adb0448e18e23499d.zip common-e94cafcf14dc4da3971fd12adb0448e18e23499d.tar.gz common-e94cafcf14dc4da3971fd12adb0448e18e23499d.tar.bz2 | |
audio: fixed frequency responds curve test fail [1/1]
PD#168797
Problem:
Frequency responds curve test failed
Solution:
Optimize filter parameters
Verify:
Atom
Change-Id: I46a178727eb63917a2504cc545132f296b6b11a6
| -rw-r--r-- | sound/soc/amlogic/meson/tv.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/amlogic/meson/tv.c b/sound/soc/amlogic/meson/tv.c index 7a70596..cfc33ff 100644 --- a/sound/soc/amlogic/meson/tv.c +++ b/sound/soc/amlogic/meson/tv.c @@ -127,7 +127,7 @@ static u32 aml_DRC_table[AML_DRC_PARAM_LENGTH] = { static u32 aml_hw_resample_table[7][5] = { /*coef of 32K, fc = 9000, Q:0.55, G= 14.00, */ - {0x0137fd9a, 0x033fe4a2, 0x0029da1f, 0x001a66fb, 0x00075562}, + {0x0146cd61, 0x0081f5a5, 0x038eadfd, 0x0081f5a5, 0x00557b5f}, /*coef of 44.1K, fc = 14700, Q:0.55, G= 14.00, */ {0x0106f9aa, 0x00b84366, 0x03cdcb2d, 0x00b84366, 0x0054c4d7}, /*coef of 48K, fc = 15000, Q:0.60, G= 11.00, */ @@ -137,7 +137,7 @@ static u32 aml_hw_resample_table[7][5] = { /*coef of 96K, fc = 36000, Q:0.50, G= 4.00, */ {0x0098178d, 0x008b0d0d, 0x00087862, 0x008b0d0d, 0x00208fef}, /*no support filter now*/ - {0x00800000, 0x0, 0x0, 0x0, 0x0}, + {0x008741e5, 0x008fd7fd, 0x001ed6c9, 0x008fd7fd, 0x002618ae}, /*no support filter now*/ {0x00800000, 0x0, 0x0, 0x0, 0x0}, }; |