Platform: General
Spec: h264/h265/avs2/avs2d/m2vd
MPP_DEC_SET_DISABLE_ERROR:
Comes with an error mark by default.
MPP_DEC_SET_DIS_ERR_CLR_MARK:
Takes effect when MPP_DEC_SET_DISABLE_ERROR is enabled and
is used to clear the error mark.
Signed-off-by: Hongjin Li <vic.hong@rock-chips.com>
Change-Id: I82b00c737bb72bdc420267d36c28752a5e3ee9a6
Hardware decoder may failed at decoding the last field of one picture
when there are too many zeros between first and the second field. So
we should tell hardware to read from the exact place of field stream.
Change-Id: Ia78f5d0a97136861ceb3ab198419fe51905c3b2f
Signed-off-by: Johnson Ding <johnson.ding@rock-chips.com>
1. Add kmpp_obj_get_by_name for quick object creation.
2. Add kmpp_obj_get_by_sptr for quick shm import.
3. Add ioctl support and sample flow by KmppIoc.
4. Add KmppBuffer test to kmpp_obj_test.
5. Add kmpp_obj_set_shm_obj and kmpp_obj_get_shm_obj for obj access.
6. Rename obj handle to KmppShmPtr.
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
Change-Id: I996fe5e6dc882c8ed943f0d3bd2c5c8a69a29cd0
LOG_PERROR: Directs output to stderr stream.
LOG_CONS: Fallback to /dev/console only when syslogd is unavailable.
The syslogd maybe unavailable in linux os.
Signed-off-by: Yandong Lin <yandong.lin@rock-chips.com>
Change-Id: Iae95f7df9e6ed3f7e8ce15accce6fae5a65f2fef
Platform: RK3399/RK3588
Error case:
When aligned to 8, decoding with the old IP results in green bars.
Signed-off-by: Hongjin Li <vic.hong@rock-chips.com>
Change-Id: I8e23a4b80b4c99c98e9b765a876918ed10a503e1
Some interlaced stream with height not fully aligned to CTU may have
random values at bottom with some height. This part should not be
processed by IEP. Otherwise the output of IEP will have some flaws bottom.
Change-Id: Ia648d50b65511a091dee0701dae6f1b2b8e30407
Signed-off-by: Johnson Ding <johnson.ding@rock-chips.com>
Platform: General
Error case:
If the specification specifies a stride, it should be
configured according to the specification's stride rather
than calculated based on width and height, especially
in scenarios involving H.264 field-based sources.
For the case of FBC, hor_stride needs to be processed
based on pixels and is unrelated to bit depth.
Reported-by: Johnson Ding <johnson.ding@rock-chips.com>
Source: rk_32.h264
Signed-off-by: Hongjin Li <vic.hong@rock-chips.com>
Change-Id: I02058432f2baeeea4c5a87c6845b24de8a78b276
Encoded width and height should align with MCU size.
Change-Id: If62629f9ca7275bafaa156b55af001b10b0e836b
Signed-off-by: Johnson Ding <johnson.ding@rock-chips.com>
1. Add rc model in when force skip frm
2. Fix ref frm error when force pskip
3. Disable pskip when cfg force idr
4. Support pskip frm as ref frm
5. Support force skip frm as is_ref or non_ref
Change-Id: Ib138ab75a9df2c4521cb376e3a3d7fd30565ecd9
Signed-off-by: Yanjun Liao <yanjun.liao@rock-chips.com>
1. Add userspace private data access.
2. Add ENTRY_TYPE_st dump.
3. Use new MetaKey and MetaType handle way same to kernel.
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
Change-Id: I66dd5119c789f1bfde8848ecc266a4bd57df1bb2
When frame-field detection result changes from field mode to unknow or
frame mode, source picture will be output disordered.
Change-Id: I77d4da4d09b06e273e9e8b090182811a5e2c6f10
Signed-off-by: Johnson Ding <johnson.ding@rock-chips.com>
If you want to create kmpp enc channel.
1. mpp_create().
2. init and set kmpp_venc_init_cfg with ops in rk_kvenc_init_cfg.h.
3. set cfg with control cmd:MPP_SET_KMPP_VENC_INIT_CFG.
4. mpp_init().
Change-Id: Id3710bca86762e5d23e7cd6c89b5b911528adbfb
Signed-off-by: Yandong Lin <yandong.lin@rock-chips.com>
for example
./make-Makefiles.bash --toolchain gcc-arm-10.3-2021.07-x86_64-aarch64-none-linux-gnu/bin/aarch64-none-linux-gnu-
Change-Id: I4804b1e1759aab04f715d826fbe412087298cb89
Signed-off-by: Yandong Lin <yandong.lin@rock-chips.com>
