Some of NVR product may do some thing special when decoding the first
GOP of bitstream encoded by MPP, and report "gaps in frame_num is not
allowed" although frame_num is bitstream is continuous. Setting
gaps_in_frame_num_allowed_flag to true will avoid this problem.
1. Set gaps_in_frame_num_allowed_flag true as default
2. call mpp_enc_cfg_set_u32(cfg, "h264:gaps_not_allowed", 1) if you
want gaps_in_frame_num_allowed_flag to be false.
Change-Id: I8242fb318e051a61772c02a2c8bb59e4b589ff6d
Signed-off-by: Johnson Ding <johnson.ding@rock-chips.com>
1. Add rc:qp config for user rate control config at frame level.
2. Add hw:qp config for hardware detail config.
NOTE: hardware config is only recommended for expert developer.
Change-Id: I8e28de97304577bcf77d67521f945355779ae102
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
1. Restore max_qp_step which limit the qp change between two frames.
2. Set default H.265 ip_qp_delta to 5.
Change-Id: Iacd795da7f2df46e60ab3f5c45bc8b0f30aff5a5
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
1. Add new structure: MppEncOSDData2
2. Different osd layer use separate buffer
Signed-off-by: Yandong Lin <yandong.lin@rock-chips.com>
Change-Id: I3be533eb602f23192086f56e06a1439dbb19c35c
Separate H.264 QP limit change flag into 3 flags
Change-Id: I658ab337569f8f715bde7633dce02b631a7d4239
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
User data set is for multiple user data with uuid.
Change-Id: Iad952961ab6242ff3a14f554410144bebd3801ba
Signed-off-by: sayon.chen <sayon.chen@rock-chips.com>
1. Not do reencode in vp8 enc
2. Add api to control whether need to add ivf header
(default: have ivf header)
Signed-off-by: yandong.lin <yandong.lin@rock-chips.com>
Change-Id: I59a3a7193abead6c73e6e1eed593a115add77888
Add max_i_prop, min_i_prop and init_ip_ration for I frame tuning config.
max_i_prop:
The max percentage of intra frame size in one gop.
min_i_prop:
The min percentage of intra frame size in one gop.
init_ip_ration:
Define the first I frame size is how many times of one P frame size.
Set to 16 mean I frame size is equal to P frame size.
Set to 160 mean I frame size is 10 times of P frame size.
These three parameters are for tuning Intra frame quality.
Change-Id: Iac1e700fe2a51fb3a6ad94753784cd54ee789176
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
1. Add rk_venc_rc.h for rate control definitions.
2. Add drop parameter to set_rc_cfg.
Change-Id: Iab27a1505ba187f512815f7ab00cd0ea7f863cb8
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
when select avbr must set target_bps max_bps min_bps,in still scene
will used min_bps for enc, in the moving scene will max_bps for enc.
and final avg bit will get close to target_bps
Change-Id: I84b2878c7e76b18a593ca2a0d99c0c8f26a2d557
Signed-off-by: sayon.chen <sayon.chen@rock-chips.com>
Add frame drop parameters for frame drop behavior on bitrate overflow.
Change-Id: Id90fbd0c63b1a0909e426a2c9f09c8b371bec0b7
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
1. Remove slice mode/arg in H.264 codec cfg.
2. Add max long-term reference number / max temporal layer id / prefix
mode / base layer priority id.
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
Change-Id: If34166e4658edba65f4c6c095412a6fadd941320
New reference frame config interface will be added.
Change-Id: I5766cefde12237561bbc20c905e47ed2d3e90011
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
1. Change interface for adding color range to MppPrepCfg.
2. Add option in MppEncCfg.
3. Add H.264 / H.265 sps support on full / limit range.
IMPORTANT: the binary backward compatibility is broken since this commit.
Change-Id: Ib68f29bab5c6d364fe8b612bd4dff2ecd5bc59cd
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
When max_reenc_cnt is zero the reencode flow is disabled.
Change-Id: Iba600b37bb5ab6e4f720b652d59abfae36f9e52f
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
New vepu541 encoder support relative qp delta config in ROI region.
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
Change-Id: Iac57469c30ea09ca03368cc3e02372a326c525ec
1. Update OSD palette config API. User must specify palette is default
or user defined.
2. OSD palette config will go through control and OSD data (region)
config will go through meta data in each frame.
3. Remove unused code.
4. Add mpi_enc_utils for mpi_enc_test cases
Change-Id: Ib4aeb60789a3e999446212841508e604533efb3c
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
1. Default output mode is output header only on config changed.
2. Add new mode to output header on each intra frame.
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
Change-Id: Iea8dd1e6bb377318b88300d6a013f2c736b15afc
Slice split has two modes: split by byte and split by CTU number.
Change-Id: Id5a07f8a8cae612b6b913e9cb747dacec5b8e5a2
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
1. add user data struct define
2. meta supprot user data set
Change-Id: I1ac4bf179ce15fce61b3ad326de9fb0f8c821cad
Signed-off-by: sayon.chen <sayon.chen@rock-chips.com>
NOTE: Add scaling list mode flag to rk_venc_cmd.h
Change-Id: Idd3b33c577ce5ffd79dabc850f7c98a98c1ac19a
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
1. Change internal api RK_S32 cmd to MpiCmd.
2. Remove external MppEncCfgSet in MPI and move it internal data.
Change-Id: I0b93429f3b9f92712a57d0df54a1c76b3e08bf9d
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
