Jerry Huang
95845654bf
Allow mediacodec to access vendor_data_file
...
For dumping output buffer of HDR to SDR fliter.
This patch fixes the following denial:
05-10 21:42:49.427 890 890 W HwBinder:890_4: type=1400 audit(0.0:2944): avc: denied { search } for name="data" dev="dm-41" ino=105 scontext=u:r:mediacodec_samsung:s0 tcontext=u:object_r:system_data_file:s0:c512,c768 tclass=dir permissive=0
05-10 21:42:49.499 890 890 W HwBinder:890_4: type=1400 audit(0.0:2946): avc: denied { getattr } for name="/" dev="dmabuf" ino=1 scontext=u:r:mediacodec_samsung:s0 tcontext=u:object_r:unlabeled:s0 tclass=filesystem permissive=0
05-10 21:46:27.735 885 885 W google.hardware: type=1400 audit(0.0:3198): avc: denied { search } for name="data" dev="dm-41" ino=105 scontext=u:r:mediacodec_google:s0 tcontext=u:object_r:system_data_file:s0:c512,c768 tclass=dir permissive=0
05-10 21:46:27.795 885 885 W google.hardware: type=1400 audit(0.0:3200): avc: denied { getattr } for name="/" dev="dmabuf" ino=1 scontext=u:r:mediacodec_google:s0 tcontext=u:object_r:unlabeled:s0 tclass=filesystem permissive=0
Bug: 229360116
Test: atest android.media.decoder.cts.DecoderTest
Change-Id: I11403b20e8608f50907db561b8232b1b64bea298
2022-05-13 09:24:38 +00:00
Jerry Huang
9bc45b2d60
Allow mediacodec_google to access gpu_device
...
Bug: 228794372
Test: android.media.decoder.cts.DecoderTest#testAV1HdrToSdr
The change is for following error:
04-08 17:02:44.020 1046 7284 7284 W HwBinder:7284_3: type=1400 audit(0.0:70491): avc: denied { getattr } for path="/dev/mali0" dev="tmpfs" ino=1052 scontext=u:r:mediacodec_google:s0 tcontext=u:object_r:gpu_device:s0 tclass=chr_file permissive=0
04-08 17:02:44.028 1046 7284 7284 W HwBinder:7284_3: type=1400 audit(0.0:70492): avc: denied { getattr } for path="/dev/mali0" dev="tmpfs" ino=1052 scontext=u:r:mediacodec_google:s0 tcontext=u:object_r:gpu_device:s0 tclass=chr_file permissive=0
04-08 17:02:44.040 1046 7284 7284 W HwBinder:7284_3: type=1400 audit(0.0:70493): avc: denied { getattr } for path="/dev/mali0" dev="tmpfs" ino=1052 scontext=u:r:mediacodec_google:s0 tcontext=u:object_r:gpu_device:s0 tclass=chr_file permissive=0
04-08 17:02:44.048 1046 7284 7284 W HwBinder:7284_3: type=1400 audit(0.0:70494): avc: denied { getattr } for path="/dev/mali0" dev="tmpfs" ino=1052 scontext=u:r:mediacodec_google:s0 tcontext=u:object_r:gpu_device:s0 tclass=chr_file permissive=0
Change-Id: Ie22903807fcc12d931cbdd36678ae1d4a3776a3d
2022-04-18 13:34:04 +08:00
Ruofei Ma
67e8f968b2
Allow mediacodec_google to access secure dma heap
...
The change is for following error:
HwBinder:867_1: type=1400 audit(0.0:9): avc: denied { read } for
name="vframe-secure" dev="tmpfs" ino=425 scontext=u:r:mediacodec_google:s0
tcontext=u:object_r:dmabuf_system_secure_heap_device:s0
tclass=chr_file permissive=0
Bug:221500257
Change-Id: I03e8c9b4f1d2099e6d7cd6d56f8d7f0834fd0009
(cherry picked from commit e239561061
2022-03-07 19:13:35 +00:00
Ruofei Ma
fded60a79e
Add SELinux policy for mediacodec_google
...
mediacodec_google represents google av1 decoder
hal service.
Bug: 205657135
Signed-off-by: Ruofei Ma <ruofeim@google.com>
Change-Id: Ied61107d1991a22b24170b055bf3613165cbe050
2021-11-17 00:57:08 +00:00
Adam Shih
e171a156e2
fix mediacodec_google service access
...
Bug: 202906901
Test: boot with no relevant errors
Change-Id: I8ba645de225af4a25c52cc14eb05eb60a64ea202
2021-10-27 13:24:46 +08:00
Adam Shih
34693feadc
review mediacodec
...
Bug: 196916111
Test: boot with google and samsung mediacodec running
Change-Id: I7aaee5def774c8b7c19699f4da9b0b51f4869be9
2021-10-06 00:47:41 +00:00
