Parameter that affect BW change during ETB and EBD.
During FTB BW calculation and voting is redundant.
Change-Id: I418d422f614670c2543a19709b36b3f39fd0d0e1
Signed-off-by: Chinmay Sawarkar <chinmays@codeaurora.org>
Reverting the volatile flag added to GOP size, bframe
and max hier layer controls.
Change-Id: I3f74bc59e7a73882ff1ce95832b8f248a8ddb80e
Signed-off-by: Darshana Patil <darshana@codeaurora.org>
Do a get control before accessing the control value
to make sure right structure is accessed.
Change-Id: Iabf2ca85c342fe46d2236232794bbe9b9981fb18
Signed-off-by: Darshana Patil <darshana@codeaurora.org>
Set LTR use mask and mark index information to
firmware only when LTR count is non zero.
Change-Id: Icdcd0e8e29841e0cf4d2222ad3c2331aed2e3968
Signed-off-by: Darshana Patil <darshana@codeaurora.org>
Due to various feature constraint and best effort encode/decode, driver needs to update client
updated or default control value.Later these driver updated values are used in programming video
firmware. Hence, we need various controls as volatile
Change-Id: Ied22665addda921b0ef4827fb7a2b1fd47be5bbb
Signed-off-by: Darshana Patil <darshana@codeaurora.org>
For heic/hevc image session, check respective capabilities to
allow or reject.
Change-Id: I4e565e6614a7863f75ecd4719480b850e1af43ae
Signed-off-by: Amit Shekhar <ashekhar@codeaurora.org>
Update all struct values in default_bus_vote.
Calculate bw only when function available.
CRs-Fixed: 2494775
Change-Id: I70a137494c4469f928efe3ddf1f0297e2281c689
Signed-off-by: Chinmay Sawarkar <chinmays@codeaurora.org>
1. Add all intra encoding capability;
2. Disable LTR, HP, Slice mode and IR settings;
3. Use WorkMode2, HQ and Pipeline 4 by force;
4. Ignore dynamic switch between IPPP and all intra;
5. Reject sessions if static/dynamic frame rate
larger than 240;
6. Reject any non HEVC or AVC sessions;
7. Reject any HEVC Main10 profile sessions;
8. Reset all intra flag to false when stream off;
Change-Id: I9f405a7712c84bc6f8319025a7fb2a0a7f9064df
Signed-off-by: Shi Zhongbo <zhongbos@codeaurora.org>
Send dmabuf pointer in reserved fields instead of fd
to CVP driver for internal CVP usage buffers as fd is
not available for these buffers.
Change-Id: Ic25a445253b4ae05748d47b7caf0b88e909aad7e
Signed-off-by: Maheshwar Ajja <majja@codeaurora.org>
- Modify max UBWC_CR from 3 to 5, as this value can
exceed 4 in real usecases.
- Decoder dpb read/write has already added cbcr by
dpb_factor, no need to add again.
- Decoder dpb_read BW saving factor for LLC should
be 1.3 for H264 and 1.14 for HEVC.
- VSP base cycle should be 0 for Iris/Iris2.
- Encoder ref_read_cbcr should multiply by
ref_cbcr_read_bw_factor.
- Encoder ref_write should multiply by
recon_write_bw_factor when tile enabled.
- Add fw_vpp_cycles when calculating vpp_cycles.
- Add multi-pipe factor for vpp_cycles.
- Add B-frame factor for encoder vpp_cycles.
Change-Id: I9e40203c5c89d8abdc77787a752ca240e11791f6
Signed-off-by: Qiwei Liu <qiweil@codeaurora.org>
Remove HAL_BUFFERFLAG_SYNCFRAME flag usage support
from hfi_msg_session_empty_buffer_done_packet and
its corresponding usage in handle_ebd.
Change-Id: I2dafd35a462a443e6efa165cbf46d4b78833c765
Signed-off-by: Priyanka Gujjula <pgujjula@codeaurora.org>
Encoder shall encode subsequent frames in encoding order subject to the
following constraints:
- It shall not use short-term reference frames in display/input
order older than the current frame with the LTR command applied
for future encoding in encoding order.
- It shall not use LTR frames not described by the most recent USELTRFRAME.
- It may use LTR frames updated after the current frame in encoding order.
Change-Id: I167bb0e211c46f892fedb88f8054bc98543ebe8a
Signed-off-by: Akshata Sahukar <asahukar@codeaurora.org>
In certain scenarios, y_bw_no_ubwc_10bpp and y_bw_10bpp_p010
will be used with unitialized and incorrect values.
CRs-Fixed: 2487664
Change-Id: I292ed33b60c3994886bb3756babc8ab706ceab8b
Signed-off-by: Chinmay Sawarkar <chinmays@codeaurora.org>
Use max layers allowed in a session to calculate min GOP size
instead of variable number of layers enabled during each frame
encode to avoid GOP size not being multiple of sub-GOP size issue.
Change-Id: I3bb6e5320385acea9cb892c04b586ac3ca8c753f
Signed-off-by: Akshata Sahukar <asahukar@codeaurora.org>
Client expects all the buffers to be returned in certain scenarios
but driver does not return due to decode batching feature. Add
delayed_work functionality to queue batched buffers to video hardware
upon timeout, so that all the buffers will be returned to client.
Change-Id: I926de1da93d941ff2a64bfec1bbd351de2f3a601
Signed-off-by: Govindaraj Rajagopal <grajagop@codeaurora.org>
Calculate DDR and LLCC bw simulteneously to avoid
redundant calculations. This reduces number of calculations
required by 50% and hence reduces cpu load.
CRs-Fixed: 2487664
Change-Id: I6e1768cd63d9b6651fbaf4a8ed8d5706929d7743
Signed-off-by: Chinmay Sawarkar <chinmays@codeaurora.org>
MESE BW vote is not applicable for Kona. We can reduce overall BW
requirement by removing this vote.
CRs-Fixed: 2487664
Change-Id: I7cd6e3937e8884a2e4790a49713bd33aaab9c4bf
Signed-off-by: Chinmay Sawarkar <chinmays@codeaurora.org>
Ensure the available data size with in the packet before type
casting from a smaller data type to larger data type in order
to avoid information leak or packet out of boundary access.
Change-Id: I8614a8b3f930c87af8aa49f77ea9d768a73ea203
Signed-off-by: Priyanka Gujjula <pgujjula@codeaurora.org>
If client doesn't request hybrid hierp or sets zero as max
enhancement layer count, then, hybrid hierp is not enabled.
Change-Id: I4284fd5c25d4dc812dac3e134ab5dfc53833bfbf
Signed-off-by: Amit Shekhar <ashekhar@codeaurora.org>
Set single stage work mode for HEIC sessions. Currently, with two
stages, encoded tiles are missing at random.
Change-Id: Iadb59102447e1873e99ae1fd03a1d7b6ce3cba1a
Signed-off-by: Amit Shekhar <ashekhar@codeaurora.org>
Scaling capability are defined in Q16 format. Existing
capability indicates that the capability is 16 times i.e
output dimension can be scaled to 1/16th of input dimension.
As per specification, the achievable ratio is 8.
Change-Id: Ib9e005a055e604d3173dd8cd376d3b6666f2c12c
Signed-off-by: Vikash Garodia <vgarodia@codeaurora.org>
Convert validate_pkt_size macro to an inline function
as this macro definition always returns true.
Change-Id: I9e7eadfe82c041721565c880eca3a46e4e3e98d9
Signed-off-by: Priyanka Gujjula <pgujjula@codeaurora.org>
Defined a common macro for disable slice boundary
deblocking mode.
Change-Id: Ie163b1268a91f278e8ed6821c88ebff32e80d9cd
Signed-off-by: Darshana Patil <darshana@codeaurora.org>
