update copyright markings to 2023 in all files.
Change-Id: I6842d56c4a8fff6a7a93d0c1d4bc049041297b02
Signed-off-by: Darshana Patil <quic_darshana@quicinc.com>
Added new capabilty changes to support slice based decoding.
This feature basically enables to decode the given input in terms of
slices and deliver single output to the higher layers when all slices
decoded in a frame.
When HW receives the slices then it will start decoding the slices,
instead of waiting for all the slices belongs to same frame.
So this will help to achieve lower decode latency.
Change-Id: Id107b34baba6d7b4a88238e232e8bf4a0fd6e58e
Signed-off-by: Gaviraju Doddabettahalli Bettegowda <quic_gdoddabe@quicinc.com>
Add vui timing info control with default
value as disabled in driver.
Change-Id: Ibaa45303fe389a0120d487fe3b6ff336e721f359
Signed-off-by: Manikanta Kanamarlapudi <quic_kmanikan@quicinc.com>
Certain codecs/use cases require larger COMV buffer sizes to achieve
performance. Introduce a property to set COMV bufcount and calculate
COMV buffer size based on the bufcount.
Change-Id: Ib0ed8afe77708dc453cbcc121bcd8606db637152
Signed-off-by: Mihir Ganu <quic_mganu@quicinc.com>
- hierarchical state model which comprises of
top level states and sub states
- top level states include OPEN, CLOSE, ERROR,
INPUT_STREAMING, OUTPUT_STREAMING, STREAMING.
- sub states include DRAIN, DRC, DRAIN_LAST_BUFFER,
DRC_LAST_BUFFER, INPUT_PAUSE, OUTPUT_PAUSE.
- follows deterministic approach for key sequences
like DRC, DRAIN and last flag handling i.e none
of these events are ignored or discarded.
- removal of auto start of firmware input port as
part of ipsc handling.
- introduction of hfi commands for host controlled
PAUSE and RESUME of firmware ports.
- introduction of information last flag packets
for DRC and DRAIN when FW has insufficient
output buffers.
Change-Id: Ie8c8f44af464d06f5a7bb76822f749c9874f869a
Signed-off-by: Darshana Patil <quic_darshana@quicinc.com>
1. add DolbyVision metadata cap and V4L2 id;
2. Increase decoder persist buffer size;
3. Increase decoder output meta buffer size;
4. Increase encoder input meta buffer size;
5. Parse buffer overflow flag and set buffer flag
accordingly;
Change-Id: I8fa5e89068dd479033d28f627e585edc3a1c58bb
Signed-off-by: Zhongbo Shi <quic_zhongbos@quicinc.com>
Add support for 'HFI_PROP_SUBFRAME_INPUT'.
Payload '1' indicates that input buffer is
processed. However, FW expects more inputs
to construct a full YUV output buffer.
Overloading 'MSM_VIDC_BUF_FLAG_ERROR' code to
ensure HAL work completion
Change-Id: I05b24a50e587dfd96457af508267843ac3840fbf
Signed-off-by: Vedang Nagar <quic_vnagar@quicinc.com>
Subscribe and enable HFI_PROP_TRANSCODING_STAT_INFO property
in order to enable transcoding stat for decoder.
This stat is used further by encoder to improve encoder quality
decision for transcode case.
Ideally we want to avoid CAC-BRS multiple times for same encoded bitstream.
When user does recording (1st encode), So we have CAC enabled bitstream.
Now, if user wants to send it via some app.
So, it will be decode -> (optional GPU) -> (2nd) encode
For 2nd encode -> we would like to not apply same CAC. It needs either tuning.
But we don't have a way from bitstream to know whether it went via CAC.
This feature enables to use the stat info received from decoder to fine tune encoding.
Change-Id: Iaf640878f5554b16aad3314ba4e26f99638c43af
Signed-off-by: Mahesh Kumar Sharma <quic_smahesh@quicinc.com>
Set stride/scanline (in bytes) for UBWC color formats.
This is required to keep fixed stride/scanline during
in-sequence frame resolution changes in AV1 bitstreams.
Driver sets this property before resume/start.
Change-Id: I40526793cee36ad110f40e6ce110cda8070864d7
Signed-off-by: Mihir Ganu <quic_mganu@quicinc.com>
Add support to enable slice encode delivery for
HEVC and AVC codec. Basically in this mode, each
encoded slice is given as a separate FBD to the client.
Change-Id: Ia30fde9abaf2b38fb486113807fbb7f19110225c
Signed-off-by: Chandrakant I Viraktamath <quic_civirakt@quicinc.com>
For VPSS, FW requests more bandwidth from HW.
In order to support inline processing, FW introduced
request preprcess property.
Enble this property only when following conditions are met:
- CAC-BRS is required
- don't have EVA stats.
- Upto 4k@60 fps, max( frame rate, operating rate) <= 60
Change-Id: I3cf83483d9320e5dfe20617b37a54b9d5fbcffd8
Signed-off-by: Mahesh Kumar Sharma <quic_smahesh@quicinc.com>
Currently driver supports only random intra refresh, extend
it to support cyclic intra refresh too.
Cyclic intra refresh is supported dynamically as well.
- If intra refresh type is set and num of LCU’s to be refreshed
are non-zero before session start, intra refresh will be enabled
throughout the session.
Any further dynamic settings in the number of LCU’s including 0
will be honored accordingly.
- If intra refresh type is set and num of LCU’s to be refreshed are zero
before session start, intra refresh will be disabled.
When client sets it to non-zero value dynamically, driver will set
HFI_PROP_REQUEST_SYNC_FRAME with
HFI_SYNC_FRAME_REQUEST_WITH_PREFIX_SEQ_HDR.
Driver needs to send HFI_PROP_REQUEST_SYNC_FRAME only at time of
CIR Enable, no need to send at time of disable/enable again.
Change-Id: I10a2fb22d131353721ee658213ed807ce0794009
Signed-off-by: Dikshita Agarwal <quic_dikshita@quicinc.com>
Add changes for AV1 DRAP (Delayed Random Access Point) handling:
1) Add config in kalama database to control DRAP and the HFI property
to set DRAP config.
2) Update buffer calculations:
- When DRAP is disabled, COMV buffer must be allocated
and PERSIST buffer must be allocated with total_ref_count = 0
- When DRAP is enabled, COMV buffer must not be allocated -
it is part of PERSIST buffer. Persist buffer must be allocated with
the max_width, max_height and total_ref_count configured for DRAP.
Change-Id: I2d2e8fd3f63ea8f9fc2845acd0b4e16ba4776a6b
Signed-off-by: Mihir Ganu <quic_mganu@quicinc.com>
Added support for V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10_STILL_PICTURE.
It willbe used in 10bit image encoding usecases.
Change-Id: I14877547f1f4792eefb0ea6bcecf2643627c125a
Signed-off-by: Govindaraj Rajagopal <grajagop@codeaurora.org>
Following changes are added with this:
1. Handle and adjust session priority.
2. Session addmission based on priority.
3. Power (clock and bus) scaling based on priority.
4. Handle s_parm influence on priority.
Change-Id: I12dec5fb03d733f07b0b0a24b4d74d1ccd4bf791
Signed-off-by: Vikash Garodia <vgarodia@codeaurora.org>
Add support to set HFI_PROP_NAL_LENGTH_FIELD property to
video firmware.
Change-Id: I20db36bad394fe0b5163a156199340836af3f740
Signed-off-by: Akshata Sahukar <asahukar@codeaurora.org>
Add support to set HFI_PROP_LINEAR_STRIDE_SCANLINE
property to video fw.
Change-Id: I0ce3549a472388a5d2471bf4c8978a5a5f524a34
Signed-off-by: Akshata Sahukar <asahukar@codeaurora.org>
update hfi_property.h and hfi_command.h files to align
with firmware hfi_lx_prop_v1.0_doc.h and hfi_lx_cmd_v1.0_doc.h
files respectively.
Change-Id: Id1e01fab0d40040075987d5b745a2d9ade4cd3a1
Signed-off-by: Akshata Sahukar <asahukar@codeaurora.org>
Allocate ARP buffer in CB4 to avoid HW hang issue.
Add support to set HFI_PROP_RAW_RESOLUTION at enc INPUT port
and did necessary changes to set HFI_PROP_CROP_OFFSETS at
OUTPUT port only for encoder. Also added support to set
missing basic control properties to video firmware.
Change-Id: If5bc2940d37ac20c1889cd4de466be09f1e1f28b
Signed-off-by: Akshata Sahukar <asahukar@codeaurora.org>
below are the fixes added to get enc start/stop working
along with setting default values to firmware for basic
functionality controls.
- Create and queue COMV and NON COMV internal buffers
- Use HFI_PAYLOAD_64_PACKED as payload_info type instead
of HFI_PAYLOAD_32_PACKED HFI_PROP_CROP_OFFSETS
- Introduce new control port specifier flags in instance
database to help set correct port to controls while
packetization
- Add support to map basic functionality controls
v4l2 enum values to hfi enum values
- Enable static adjust and set controls support
Change-Id: Idc0dc3e3d07d8f6349c74136327a45d77ced1035
Signed-off-by: Akshata Sahukar <asahukar@codeaurora.org>
updated hfi command, property header files.
deleted hfi definition header file.
added new input and output properties for decoder.
added profile, level and tier properties as part of
port settings subscription.
Change-Id: I072d0bb56183950920975950b3873003218d526e
Signed-off-by: Darshana Patil <darshana@codeaurora.org>
