Wu Jianhua

> @QSXW buffering_period may need more time, how about we send this to upstream for review firstly Sure. No worries. I copied the codes from `VVC_NextSoftware` and replaced the variable...

@nuomi2021 Should I send the patch now?

> > > @QSXW buffering_period may need more time, how about we send this to upstream for review firstly > > > > > > Sure. No worries. I copied...

> @QSXW can we use av_hash_alloc instead of hand writingcheck_md5 and check_checksum? for crc, maybe we need to add 16bits crc to hash.h. But it should be easy since we...

> > > @QSXW can we use av_hash_alloc instead of hand writingcheck_md5 and check_checksum? for crc, maybe we need to add 16bits crc to hash.h. But it should be easy...

@nuomi2021 Try [test.zip](https://github.com/user-attachments/files/19262818/test.zip) I use VTM to encode a part from an known movie, so it may have license issue. If we want to add this test to ffmpeg fate,...

> > > > > @QSXW can we use av_hash_alloc instead of hand writingcheck_md5 and check_checksum? for crc, maybe we need to add 16bits crc to hash.h. But it should...

Hi @nuomi2021 . Based on the poly and the initial value matching the CRC16-CCITT-False, I test the data with it but the result also doesn't match the picture hash. This...

> @QSXW CRC fixed. please help review and send the entire pr to upstream for review. awesome！Will do on this weekend.

Current Progress ``` +++++++++ report +++++++++ passed files: 12b444SPwpp_A_OPPO_1.bit 16b400P16_A_Sony_2.bit 16b400P16_B_Sony_2.bit 16b400P16_C_Sony_2.bit 16b400P16_D_Sony_2.bit 16b400P16_E_Sony_2.bit 16b420P16_A_Sony_2.bit 16b420P16_B_Sony_2.bit 16b420P16_C_Sony_2.bit 16b420P16_D_Sony_2.bit 16b420P16_E_Sony_2.bit 16b422P16_A_Sony_2.bit 16b422P16_B_Sony_2.bit 16b422P16_C_Sony_2.bit 16b422P16_D_Sony_2.bit 16b422P16_E_Sony_2.bit 16b444Iepp_A_Sharp_3.bit 16b444Ierrc_A_Qualcomm_2.bit 16b444Ietsrc_A_Kwai_2.bit 16b444Iprrc_A_Qualcomm_2.bit 16b444Irlscp_A_OPPO_2.bit 16b444Ivvc1_A_Alibaba_2.bit...