1f0b9dedfSSu Yuefu# RV1106 Release Note 2f0b9dedfSSu Yuefu 3*83dea830SChuanhu Sun## rv1106_hpmcu_wrap_v1.46.bin 4*83dea830SChuanhu Sun 5*83dea830SChuanhu Sun| Date | File | Build commit | Severity | 6*83dea830SChuanhu Sun| ---------- | :-------------------------- | ------------------------------- | --------- | 7*83dea830SChuanhu Sun| 2022-09-08 | rv1106_hpmcu_wrap_v1.46.bin | rockit_ko:7e8fe8af#hal:a76806e7 | important | 8*83dea830SChuanhu Sun 9*83dea830SChuanhu Sun### Fixed 10*83dea830SChuanhu Sun 11*83dea830SChuanhu Sun| Index | Severity | Update | Issue description | Issue source | 12*83dea830SChuanhu Sun| ----- | --------- | --------------------------------------------------------- | ------------------------------------------------------------ | ------------------------ | 13*83dea830SChuanhu Sun| 1 | important | repair the bug of v1.40 cause | after venc start double stream，mcu maube can not check wrap frame end，casuse main stream off | self test | 14*83dea830SChuanhu Sun| 2 | important | repair the bug destory memory when reset working mcu | when mcu is working, if it is reset will destory system memory | Customer on-site support | 15*83dea830SChuanhu Sun| 3 | important | mcu check overflow, bug venc can not lost the error frame | if venc start too slow, mcu will make a overflow event to venc, but venc can not lost the error frame | Customer on-site support | 16*83dea830SChuanhu Sun 17*83dea830SChuanhu Sun--- 18*83dea830SChuanhu Sun 19f0b9dedfSSu Yuefu## rv1106_hpmcu_tb_{sc230ai,sc3338}_v1.20.bin 20f0b9dedfSSu Yuefu 21f0b9dedfSSu Yuefu| Date | File | Build Commit | Severity | 22f0b9dedfSSu Yuefu| ---------- | :-------------------------------- | ---------- | --------- | 23f0b9dedfSSu Yuefu| 2022-09-03 | rv1106_hpmcu_tb_{sc230ai,sc3338}_v1.20.bin | rtt:efa791c#hal:b569247#battery_ipc:d5fb92e | critical | 24f0b9dedfSSu Yuefu 25f0b9dedfSSu Yuefu### New 26f0b9dedfSSu Yuefu 27f0b9dedfSSu Yuefu1. Support full parameters in aiq for the first frame in fastboot. 28f0b9dedfSSu Yuefu2. Support set resolution and fps from meta partition. 29f0b9dedfSSu Yuefu3. Support sync meta header file. 30f0b9dedfSSu Yuefu4. Optimize the iq result for fast AE,The exposure decomposition is exactly consistent with aiq, supports DB gain synsensor, and supports the check exposure register 31f0b9dedfSSu Yuefu5. Enable AE statistics in full-parameter parallel solution. 32f0b9dedfSSu Yuefu6. Meta addresses can be configured using menuconfig 33f0b9dedfSSu Yuefu 34f0b9dedfSSu Yuefu### Fixed 35f0b9dedfSSu Yuefu 36f0b9dedfSSu Yuefu| Index | Severity | Update | Issue description | Issue source | 37f0b9dedfSSu Yuefu| ----- | --------- | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------ | 38f0b9dedfSSu Yuefu| 1 | important | resolve "thread:tidle stack overflow" problem | Sometimes "Thread: Tidle Stack Overflow" is displayed. RTT exits abnormally | none | 39f0b9dedfSSu Yuefu| 2 | important | Suppore get AE calibration parameters from iq bin | AE calibration data is not vaild. | none | 40f0b9dedfSSu Yuefu| 3 | important | To solve the problem of the change of denoising and sharpening effect and the dimming of brightness after AIQ startup in dark environment | The connection between kernel phase and aiq is not smooth in dark environment | none | 41f0b9dedfSSu Yuefu| 4 | critical | To solve the problem of full-parameter image effect, it needs to match the AIQ submission 0ed3f415d3, otherwise the image will turn green | the image effect is abnormal in full-parameter | none | 42