The type index is for global objdef index same in kernel and userspace.
The objdefset index is the index for those defs shared to kernel.
The objdef ioctl needs to use the second index.
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
Change-Id: I5e1d76094a2f95984e7798042964b2278b37a51b
1. Add kernel ioctl cmd trie query.
It causes kernel log:
kmpp_ioc: kmpp_ioc_ioctl: invalid ioc count 0
Just ignore the log or update to new kmpp-develop version.
The log will gone after kmpp-develop commit
feat[kmpp_obj]: Add ioctl trie
2. Add objdef cmd query function.
3. Update kmpp_ioctl to support parameter "ctx".
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
Change-Id: Ia3c31a7e92681fe671456f19612a199857b362a5
Platform: RK3576(vdpu383)
Spec: av1
Error case:
When using the Roku player, it crashes after seeking.
Because dxva->frame_refs[mapped_idx].Index == -1, cdf_buf
becomes NULL, which leads to a crash.
The deeper cause is that after seeking, playback doesn’t
start from an I-frame, so the reference frame info isn’t
ready.
Err log:
Null pointer crash stack.
Solution:
Check frame_refs index validity to avoid crashes.
Source:
test_av1_1920x1080.mp4 (Likely reproducible with other AV1 sources.)
Reported-by: Liming Xu <rimon.xu@rock-chips.com>
Signed-off-by: Hongjin Li <vic.hong@rock-chips.com>
Change-Id: Id55c2b00aa4c42eec2ccd780974e933a052864de
1. Use KmppShm to replace KmppShmPtr as input.
2. Add kmpp_shm_to_entry to get valid access address.
3. Add more test case.
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
Change-Id: Id554e4e60f8e11e08578c91a9c30c7b173f10ab9
1. Add rps_update_flag to indicate whether to update rps.
2. Fix global cfg data len for vdpu384a.
Signed-off-by: Yandong Lin <yandong.lin@rock-chips.com>
Change-Id: I1c664c99f34f6dea940368496175273042b48b18
Platform: General
Spec: jpeg
Error case:
During JPEG decoding, the buf slot does not record
frame information, so after performing frame
information comparison in the buf slot, it will
always dump mismatch information.
Err log:
sys_cfg/legacy mismatch info
Solution:
Toggle to suppress mismatch dump messages
Reported-by: Lukaß Zhang <lekco_1320@qq.com> (github: #876)
Change-Id: Id7bc34b7876a9bf415b217eba1b55dcf7a2df208
Signed-off-by: Hongjin Li <vic.hong@rock-chips.com>
1. Remove init / deinit function in kmpp_obj_func.h
2. Add extern "C" in kmpp_obj_func.h
3. Set register / unregister function in kmpp_obj_helper.h to be static
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
Change-Id: Ic7210c8114f4a3fc9fc94f69f350c586d6bdd3d2
Platform: RK3588
Spec: av1
Error case:
Decode the AV1 bitstream from Bilibili that includes
background frames.
Err log:
Correct: mpp_av1dec: irq_status: 00001100
Error: mpp_av1dec: irq_status: 00040100 // hw timeout
Solution:
The swreg8.sw_idr_pic_e shall be set to 1 when current frame
is an intra frame.
Source: Bilibili AV1 videos
ex: https://www.bilibili.com/video/BV11ibPzLEhe
Reported-by: redmine #575039
Change-Id: I9f83fe7025f2c7ed70c8121798f9db0bfc4b0a24
Signed-off-by: Hongjin Li <vic.hong@rock-chips.com>
1. Refactor test cpp files to c.
2. Update test license to Apache-2.0 OR MIT.
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
Change-Id: I02f3e23ddae8435ca851a5f0164f04ef5f51ccc2
1. Refactor osal cpp files to c.
2. Update osal license to Apache-2.0 OR MIT.
3. Remove windows support.
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
Change-Id: Ic5545d861676880f7a6247515404d585cd4fcef5
Platform: all
Spec: all
Deep copy user data/datas in meta to ensure async safety
and avoid use-after-free
Change-Id: Iebc42563b7700a1f3ca24a535a446cc1f6a7c451
Signed-off-by: Yanjun Liao <yanjun.liao@rock-chips.com>
UOBJ: deliver userspace buffer for rk3588 and rk3576
SOBJ: deliver shared memory buffer for rv1126b
Sync to kmpp-develop patch with the same log:
If596371639eaedb01d6900c737d1f7fec49bf8d4
Change-Id: I8927f6341b5d3f94bf52af32c02b75cd24ad0681
Signed-off-by: timkingh.huang <timkingh.huang@rock-chips.com>
Use "flags" instead of "flag" for KmppIoc entry
Change-Id: I87b0557a09cfad87d825836de1c6be72478957e5
Signed-off-by: Yanjun Liao <yanjun.liao@rock-chips.com>
Signed-off-by: Yandong Lin <yandong.lin@rock-chips.com>
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
Change-Id: Ia4db61137545f55be0ef08acf06f8d6a439297e2
