Each audio device is identified by a bit in a 32 bit field with
16 bits for output devices and 16 bits for input devices.
The number of output devices is now exhausted.
In order to add new devices a new convention for audio device
identification is defined, allowing 31 different input and output
devices: Bit 31 of the bit field is reserved and when set indicates
an input device.
Also added new output device for wifi display and new input devices
for digital and analog docks, USB and wifi display send.
Change-Id: I849bec0b6d46e082e325a3f08890d313c8dc763b
A remote submix is an audio mix of audio streams that
are not going to be played directly through the platform mix,
but rather will be mixed together to be handled in a
different manner. This mix can be obtained by recording
it through the AUDIO_IN_REMOTE_SUBMIX and presenting it
remotely (as opposed to local playback == on the device
itself).
All changes marked "temporary" will be overriden by the
changes to update the audio device definitions for
the 2.0 API.
Change-Id: I9c6da607fc50b7b8545d189ac5b083107369cfb5
This change adds a new HAL pixel format that indicates that the specific format
is to be chosen by the gralloc implementation.
Change-Id: I326b5ec7347a20863b42119431ef1e4d22480fec
Define /storage as top-level concept, so that we enforce permissions
uniformly. Moves external storage paths from headers to per-device
environment variables. Added missing mount flags, and we no longer
have adb-specific external storage.
Bug: 6925012
Change-Id: Ic7ca953be2f552d3f0ec9e69f89fef751daa1b29
Remove mspace functionality from cutils.
Directly declare mspace from dlmalloc in code flinger's code cache, and
manage without using morecore.
Depends upon: https://android-review.googlesource.com/41717
Change-Id: If927254febd4414212c690f16509ef2ee1b44b44
Also remove mount() from adb, since it can come online long before
data partition is ready. Set EXTERNAL_STORAGE environment variable
to point to owner for backwards compatibility.
Bug: 7005701
Change-Id: I63444f6636624eb7ad89f053daa289663424639e
Remount rootfs as recursively shared, so that mount changes are
propagated into child namespaces. Mount external storage for access
from adb.
Clean multi-user dependencies for use in Dalvik. Also define
external storage paths.
Bug: 6925012
Change-Id: I375de581a63f4f36667894c56a34a9dd45361e8f
The output produced by DumpPublicKey now has a version tag on each
line (ie, each key). The existing keys are retroactively dubbed
"version 1", and we add a version 2 for 2048-bit e=65537 keys.
Change-Id: I204ec615c8f2346670220a1aeb99269e4abd5f81
Declare audio_devices_t as uint32_t to permit bit operations,
and a separate anonymous enum for the constants. This is similar to
audio_channel_mask_t.
Also remove spurious "typedef" on declaration of anonymous enum for
channel mask constants.
Change-Id: Ib4f92e9168261d44a475b3d48fe211e5c70ed441
Also add ion_alloc_fd helper for when you only want a filedescriptor
and know you won't need to access this handle again by its ion_handle
Signed-off-by: Rebecca Schultz Zavin <rebecca@android.com>
Change-Id: Ia4bae22946b0078084b62f5447fecbf261dfaa83
Code using ifc_reset_connections api needs to have access to
predefined masks for reset_mask parameter
Change-Id: I90bc5e1b62ae4a88501c8ad4e353c0d93d319579
This change deprecates the existing queueBuffer, dequeueBuffer, lockBuffer, and
cancelBuffer functions, and replaces them with a queueBuffer, dequeueBuffer,
and cancelBuffer function that accepts or returns a libsync fence file
descriptor. It also adds the native_window_dequeue_buffer_and_wait convenience
function.
Change-Id: Ifaac91164d014993d7d1d96e0303e04e429f4d00
This change removes the #includes of "linux/*.h" headers from the libsync
header. It currently does this by copying the needed structs that are in the
linux headers. This is intended to be a temporary solution.
Change-Id: Ie7e1a8e05fcf8809ba4aa0e2427efe141dae5327
This format describes buffers that are not structured like normal
image data, and can only be meaningfully understood by the endpoints.
As an example, this format is used for transporting JPEG-compressed
image buffers from the Camera HAL to the framework/apps.
Buffers of this format must have a height of 1 and a width equal to
their size in bytes. Otherwise their interpretation is up to the two
endpoints.
Bug: 6243944
Change-Id: Ia81015694cbf3a89e29bfbf3624c3ea2ef4f66fd
Provides a new mechanism for dumpstate (while running as root)
to request that debuggerd dump the stacks of native processes that
we care about in bug reports. In this mode, the backtrace
is formatted to look similar to a Dalvik backtrace.
Moved the tombstone generating code into a separate file to
make it easier to maintain.
Fixed a bug where sometimes the stack traces would be incomplete
because we were not waiting for each thread to stop after issuing
PTRACE_ATTACH, only the main thread. So sometimes we were missing
traces for some threads.
Refactored the logging code to prevent accidentally writing data
to logcat when explicitly dumping a tombstone or backtrace from the
console.
Only root or system server can request to dump backtraces but
only root can dump tombstones.
Bug: 6615693
Change-Id: Ib3edcc16f9f3a687e414e3f2d250d9500566123b
Added FORCE_NO_BT_A2DP forced use to allow applications to
override default policy to use A2DP whenever connected.
Bug 6485897.
Change-Id: I0039232ea6cce4121f375961b2c153d1a0d92e49
