commit b57ec91d8ef780748a0071b466632a8b64cf4e59
author Shuzhen Wang <shuzhenwang@google.com> Mon Jul 31 13:24:27 2017 -0700
committer Shuzhen Wang <shuzhenwang@google.com> Wed Aug 02 21:41:59 2017 -0700
tree c0339955d66a2f28e67b5b83c199f2e039935a57
parent d3a8a953995b5fbfeb75d1aec5240a8bce497b20

QCamera2: HAL3: Avoid per-frame property_get

Test: Manually run camera
Bug: 64160990
Change-Id: I82188719e26d596601fbfb200b8bfa3bb99adb66

msm8998/QCamera2/HAL3/QCamera3HWI.cpp

diff --git a/msm8998/QCamera2/HAL3/QCamera3HWI.cpp b/msm8998/QCamera2/HAL3/QCamera3HWI.cpp
index ed9bf0f..4ba7be7 100644
--- a/msm8998/QCamera2/HAL3/QCamera3HWI.cpp
+++ b/msm8998/QCamera2/HAL3/QCamera3HWI.cpp
@@ -584,6 +584,9 @@
     property_get("persist.camera.cacmode.disable", prop, "0");
     m_cacModeDisabled = (uint8_t)atoi(prop);
 
+    m_bForceInfinityAf = property_get_bool("persist.camera.af.infinity", 0);
+    m_MobicatMask = property_get_bool("persist.camera.mobicat", 0);
+
     //Load and read GPU library.
     lib_surface_utils = NULL;
     LINK_get_surface_pixel_alignment = NULL;
@@ -12055,11 +12058,8 @@
         }
     }
 
-    char af_value[PROPERTY_VALUE_MAX];
-    property_get("persist.camera.af.infinity", af_value, "0");
-
     uint8_t fwk_focusMode = 0;
-    if (atoi(af_value) == 0) {
+    if (m_bForceInfinityAf == 0) {
         if (frame_settings.exists(ANDROID_CONTROL_AF_MODE)) {
             fwk_focusMode = frame_settings.find(ANDROID_CONTROL_AF_MODE).data.u8[0];
             int val = lookupHalName(FOCUS_MODES_MAP, METADATA_MAP_SIZE(FOCUS_MODES_MAP),
@@ -13665,12 +13665,9 @@
  *==========================================================================*/
 int32_t QCamera3HardwareInterface::setMobicat()
 {
-    char value [PROPERTY_VALUE_MAX];
-    property_get("persist.camera.mobicat", value, "0");
     int32_t ret = NO_ERROR;
-    uint8_t enableMobi = (uint8_t)atoi(value);
 
-    if (enableMobi) {
+    if (m_MobicatMask) {
         tune_cmd_t tune_cmd;
         tune_cmd.type = SET_RELOAD_CHROMATIX;
         tune_cmd.module = MODULE_ALL;
@@ -13683,7 +13680,6 @@
                 CAM_INTF_PARM_SET_PP_COMMAND,
                 tune_cmd);
     }
-    m_MobicatMask = enableMobi;
 
     return ret;
 }