Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 43e2418e authored by Zhijun He's avatar Zhijun He
Browse files

API1: ZSL buffers should be skipped for manual AF mode 

ZSL counts on good auto focus (CAF). It is really tricky to enable ZSL for
manual focus mode. as it is bascically a locked focus mode, you can not tell
if the focus is good or not by reading the afstate.

Bug: 17577928
Change-Id: I68ff7d143e7d56f942bb00a8da6a9faea57b52a0
parent b0ed4e3e

services/camera/libcameraservice/api1/client2/ZslProcessor3.cpp

+5 −0
Original line number Diff line number Diff line
@@ -573,6 +573,11 @@ nsecs_t ZslProcessor3::getCandidateTimestampLocked(size_t* metadataIdx) const { 
                    continue;

                }

                uint8_t afMode = entry.data.u8[0];

                if (afMode == ANDROID_CONTROL_AF_MODE_OFF) {

                    // Skip all the ZSL buffer for manual AF mode, as we don't really

                    // know the af state.

                    continue;

                }



                // Check AF state if device has focuser and focus mode isn't fixed

                if (mHasFocuser && !isFixedFocusMode(afMode)) {