- add support for prepare_buf
- check if client has configured invalid fd for metadata
buffer fd control.
Change-Id: I576d02be05e4692a5ab45286895c34284f08651c
Signed-off-by: Darshana Patil <darshana@quicinc.com>
Added change at decoder side to use adjust/set functions for
static(streamon) and dynamic(s_ctrl) cases.
Change-Id: I3d8c32baaf2fa2c3a077cc936a8ff2159ababfe3
Signed-off-by: Govindaraj Rajagopal <quic_grajagop@quicinc.com>
Use static const at all possible places to improve
the performance.
Change-Id: Ib9ac9eb7a15735949ae2a8ab727355e0626bc8ef
Signed-off-by: Govindaraj Rajagopal <quic_grajagop@quicinc.com>
- Introduce V4L2_EVENT_VIDC_METADATA to post fence fd returned in
ETB metadata done buffer.
- V4L2_CID_MPEG_VIDC_SW_FENCE_FD g_ctrl support for client to get
fence fd for requested fence id.
- Addition of fence delivery and subscribtion support.
- Fence property packetization to send to firmware via FTB buffer.
Change-Id: Ifb289849e352af2c4729aa95040bd83753979970
Signed-off-by: Akshata Sahukar <quic_asahukar@quicinc.com>
Decouple fence structure from video buffer. Also add some
misc fence flow setup support.
Change-Id: Ia4e223a3a288f0dae3238850685f3a73d4b9400a
Signed-off-by: Akshata Sahukar <quic_asahukar@quicinc.com>
Different DDR types are required for different UBWC configs.
LPDDR5 and 5X are the only supported DDR types on Kailua.
Change-Id: I33e486bef79d919f0d790734acd4be05c51a39e0
Signed-off-by: Mahesh Kumar Sharma <quic_smahesh@quicinc.com>
In order to avoid performance issues when encoding
1280x720p frames with 960fps, change maximum frame
rate to 480fps on Kalama.
Change-Id: I0ca44ebf9524583a0a3ffc32423b0bb63acd0d47
Signed-off-by: Mahesh Kumar Sharma <quic_smahesh@quicinc.com>
Client can enable V4L2_CID_MPEG_VIDC_INPUT_METADATA_VIA_REQUEST_ENABLE
control and send input metadata buffer via request.
Change-Id: Icccdada8253d1d0291c01e2e539968141f7ddd2c
Signed-off-by: Darshana Patil <quic_darshana@quicinc.com>
[1] Remove CAP_FLAG_ROOT flag. Root willbe identified
with has_parents() api.
[2] Replace field(struct msm_vidc_inst_cap) cap -> cap_id.
[3] Rename below pool apis.
msm_memory_alloc -> msm_memory_pool_alloc
msm_memory_free -> msm_memory_pool_free
[4] Remove struct msm_vidc_inst_cap_entry usage in inst.
inst->firmware.list -> inst->firmware_list
inst->children.list -> inst->children_list
[5] Organize msm_vidc_inst_capability_type enums in such
a way that all parents placed first then children. It
will save CPU cycles while preparing caps_list.
Change-Id: I376f4e6ddec37ce326c393fba133e19ba70bab09
Signed-off-by: Govindaraj Rajagopal <quic_grajagop@quicinc.com>
Increase operating rate from 60fps to 120fps with vp9 decoder to allow
application to use vp9 decoder upto 120fps on kalama.
Support of frame rate and opertaing ratear upto 120fps for waipio T.
Change-Id: Ic9149bcb904c3e650f9e97d58080426236a1a4eb
Signed-off-by: Mahesh Kumar Sharma <quic_smahesh@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>
Increase framerate support from 60fps to 120fps with
vp9 decoder to allow clients to use vp9 decoder upto 120fps.
Change-Id: I1fdceeb6b7bfa96cb74706bba1d81969b1c08ec2
Signed-off-by: Mahesh Kumar Sharma <quic_smahesh@quicinc.com>
Allow five 4K resolution video sessions to support usecases
which needs five 4K sessions.
Change-Id: Iaf0d8f46d85f563fe45d4064baf9e9ec712e9241
Signed-off-by: Maheshwar Ajja <quic_majja@quicinc.com>
Add support to handle AV1 bitstreams with flim grain
for both UBWC and linear colorformats.
Change-Id: Ica07853d992c566c3471dc007ad8c22aba796dd4
Signed-off-by: Mihir Ganu <quic_mganu@quicinc.com>
This change is made to support 100ms VBV delay for
aggressive rate control in iris3 hw.
Video buffer verifer helps to ensure that encoded stream
doesn't overflow or underflow the decoder's buffer.
iris3 hw is capable to decode data in 100ms VBV buffer window.
Adaptive Blur (Internal encoder feature): This is other enhancement
which supports adaptive blur feature on iris3 for CBR_VFR
(Constant bit rate_Variable frame rate)/CBR_CFR
(Constant bit rate_Constant frame rate) rc types apart from
already supported VBR_CFR. Unlike iris2, there is no need to enable CAC.
Below are the listed scenarios when it is enabled/disabled on iris3-
- Supported only for 8 bits encoding (H.264 & H.265).
- By default enabled for VBR_CFR/CBR_VFR/CBR_CFR RC without CAC enabled.
- No dependency on CAC to be enabled.
- Adaptive Blur is disabled if minquality_VBR is enabled
- Adaptive Blur is supported for 3 RC types: VBR_CFR, CBR_VFR & CBR_CFR
- If any one of the features (scalar/external blur) enabled, encoder
disables adaptive-blur.
- Static property available to disable adaptive blur feature
Below are the listed scenarios when it is enabled/disabled on iris2-
- Supported only for 8 bits encoding (H.264 & H.265).
- By default enabled for VBR_CFR RC type with CAC enabled.
- Dependency on CAC to be enabled.
- Adaptive Blur is disabled if CAC is disabled
- Adaptive Blur is disabled if minquality_VBR is enabled
- Adaptive Blur is not supported for any other RC types except: VBR_CFR
- If any one of the features (scalar/external blur) enabled, encoder
disables adaptive-blur.
- Static property available to disable adaptive blur feature
For backward compatibilty:
- Removed CAC as parent from msm_vidc_kalama.c.
- Removed cac query from msm_vidc_adjust_blur_type in msm_vidc_control.c.
- Moved legacy code to newly created function msm_vidc_adjust_blur_type_iris2().
- Added msm_vidc_adjust_blur_type_iris2 in BLUR_TYPES in msm_vidc_waipio.c
Change-Id: I49dec7e2574496d1b32babde55c0187866ca21d2
Signed-off-by: Mahesh Kumar Sharma <quic_smahesh@quicinc.com>
AV1 bitstream frames can have different resolutions than
sequence resolutions. Subscribe to BITSTREAM_RESOLUTION and
CROP_OFFSETS metadatas and exopose them to clients so that
clients can receive per-frame resolution and crop.
Change-Id: I7c0503f25ddde201979d13ff18028681f685d649
Signed-off-by: Mihir Ganu <quic_mganu@quicinc.com>
Add support to set AV1 operating point to firmware.
Change-Id: If0f31c2bf04cb6d4f783264fb3ce706b1bf98261
Signed-off-by: Mihir Ganu <quic_mganu@quicinc.com>
Add support to set AV1 decoder bitstream format
(low-overhead or Annex-B).
Change-Id: Ie36eefe0488bf33af91802c0bee51b3fec2024ac
Signed-off-by: Mihir Ganu <quic_mganu@quicinc.com>
Use correct macros and values for fps calculations
in kalama platform files.
Change-Id: Ib58903228032b1107363a98ce21b3bcb95aca0f5
Signed-off-by: Mihir Ganu <quic_mganu@quicinc.com>
Add the required config and platform files to enable
kalama platform with iris3 VPU.
Change-Id: Ia65d2212b946d0d37fc99e30e25fe408882bdec3
Signed-off-by: Mihir Ganu <quic_mganu@quicinc.com>
