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| author | Alex Naidis <alex.naidis@linux.com> | 2016-10-26 19:08:24 +0200 |
|---|---|---|
| committer | alk3pInjection <webmaster@raspii.tech> | 2022-01-16 08:10:05 +0800 |
| commit | 3dcf5ae30e0f385c42c8f9ae6e46d9e063292b7f (patch) | |
| tree | cfd99cbb0c2d25c1fcb0b029606dfbd179aeaa6e | |
| parent | cb184acc7d974236cc95cb3777b8886a010a6c7c (diff) | |
common: Add QC mediacodec extensions
Qualcomm added these to thulium (msm8996).
However since the AV stack is shared across
the chipsets it is required for all devices
which inherit device/qcom/common.
This commit squashes the following commits:
mediaextractor: allow pread64 and readlinkat syscalls
Add pread64 and readlinkat syscalls.
Change-Id: Ic466e6d401fea5c9b47a9e3abf388cdae1a90f93
Signed-off-by: Alex Naidis <alex.naidis@linux.com>
mediacodec: allow sendto and recvfrom syscalls
Add sendto and recvfrom syscalls
CRs-Fixed: 1001945
Change-Id: Id4287b742f8c559f4e566a687578abdd100ffe4c
Signed-off-by: Alex Naidis <alex.naidis@linux.com>
mediacodec: allow lseek syscall
Add _lseek syscall to make file operations are successful.
Change-Id: I746bf6a9fd5492a359086f8003a771234337e61d
Signed-off-by: Alex Naidis <alex.naidis@linux.com>
| -rw-r--r-- | common.mk | 7 | ||||
| -rw-r--r-- | seccomp/mediacodec-seccomp.policy | 7 | ||||
| -rw-r--r-- | seccomp/mediaextractor-seccomp.policy | 4 |
3 files changed, 18 insertions, 0 deletions
@@ -24,6 +24,13 @@ TARGET_USES_QCOM_MM_AUDIO := true # Skip boot jars check SKIP_BOOT_JARS_CHECK := true +# SECCOMP Extension +BOARD_SECCOMP_POLICY += device/qcom/common/seccomp + +PRODUCT_COPY_FILES += \ + device/qcom/common/seccomp/mediacodec-seccomp.policy:$(TARGET_COPY_OUT_VENDOR)/etc/seccomp_policy/mediacodec.policy \ + device/qcom/common/seccomp/mediaextractor-seccomp.policy:$(TARGET_COPY_OUT_VENDOR)/etc/seccomp_policy/mediaextractor.policy + # QCOM HW crypto ifeq ($(TARGET_HW_DISK_ENCRYPTION),true) TARGET_CRYPTFS_HW_PATH ?= vendor/qcom/opensource/commonsys/cryptfs_hw diff --git a/seccomp/mediacodec-seccomp.policy b/seccomp/mediacodec-seccomp.policy new file mode 100644 index 0000000..f04ecba --- /dev/null +++ b/seccomp/mediacodec-seccomp.policy @@ -0,0 +1,7 @@ +# device specific syscalls +# extension of services/mediacodec/minijail/seccomp_policy/mediacodec-seccomp-arm.policy +pselect6: 1 +eventfd2: 1 +sendto: 1 +recvfrom: 1 +_llseek: 1 diff --git a/seccomp/mediaextractor-seccomp.policy b/seccomp/mediaextractor-seccomp.policy new file mode 100644 index 0000000..77c1e2a --- /dev/null +++ b/seccomp/mediaextractor-seccomp.policy @@ -0,0 +1,4 @@ +# device specific syscalls. +# extension of services/mediaextractor/minijail/seccomp_policy/mediaextractor-seccomp-arm.policy +readlinkat: 1 +pread64: 1 |