Current AudioTrack implementation enforces that the requested audio
buffer size is at least corresponding the audio latency.
This requirement is too strong and leads to problems with current
stagefright and AudioSink implementations when playing over output
streams with long latency.
Ultimately, the AudioSink design should be changed to specify a minimum
buffer size in time or frames units but not in buffer count units.
Change-Id: I8ba603956f92ac49143a8249572665aa548f2f0f
Conflicts:
media/libmedia/AudioTrack.cpp
Move in the direction of a more publishable API for configuring a
media player for retransmission. It used to be that we used a custom
invoke and a modified URL (prefixed with aahTX://). There are many
issues with this technique and it was never meant to stand the test of
time.
This CL gets rid of all that. A new (but currently hidden) method was
introduced to the java level MediaPlayer API, called
setRetransmitTarget(InetSocketAddress), which allows an app writer to
set the retransmit target. For now, this method needs to be called
before a call to setDataSource (which is pretty unusual for the
MediaPlayer API) because this mid level code uses this as a cue to
instantiate an aahTX player instead of relying on the data source to
select a player. When retranmit functionality becomes part of the
existing android player implemenation, this
set-retrans-before-set-data-source behavior can go away, along with
the aahTX player itself.
Change-Id: I6ab07d89b2eeb0650e634b8c3b7a0b36aba4e7dd
This reverts commit 64006cb1642b2ec0ee74c66007d869b884391fd1.
Back out this change in order to get ready to implement a longer term,
more media-team approved way of selecting a retransmit player.
Change-Id: I97b68b9859a174eab858598cb00d4445a14fbc17
Change the CCHelper class to be an instanced instead of a static
pattern. The CCHelper instances all share an interface to the common
clock service and register/unregister a callback handler in response
to there being CCHelper instance in the system or not. This brings
usage of the CCHelper into like with the new auto-disable
functionality of the common time service. For any given process,
whenever there are CCHelper instances active, the process will
maintain a callback target to the common clock service and will be
considered to be an active client.
Also change all of the users of the CCHelper interface to manage the
lifecycle of their new CCHelper instances.
Change-Id: I7c28c5d70d9b07ba7407b4ac706e7e7d7253001b
Define a native service interface for configuring and controlling the
common time service. Implement the native marshallers and stub the
implementation of the new interface.
Change-Id: Ia6a6a20ef3d221e8829c55be1dd5f98ed996c610
Add marshallers and stub implementations for new methods in the common
clock interface to support new functionality being added in the
process of integrating the common time service more closely with the
Java level of Android.
Change-Id: Iac2d3fb405d1b64cea1d8e13f988160afb76a06d
Move the State enum up to the ICommonClock interface so it can be
returned for status/debugging up to clients.
Change-Id: I81fef5b96ffc69a4f2e9801b3744feea099ccd47
Bulk name change to remove references to Android@Home from the common time
service in preparation for cleanup and up-integration into the master
branch. Basically, aah_timesrv is now common_time.
Change-Id: I3d3db212f96e8ba171aa36b9c58e27e4a336cb0a
* Added a MediaPlayer.setMediaPlayerType API that be called to specify the
desired media player implementation before calling setDataSource
* Implemented setDataSource(fd) in the AAH_TxPlayer
Change-Id: I359075d9c7d6fd699dda14eb85ec50da19307639
The idea is that this is a device which is more-or-less headless. It
might have some limited interaction capabilities, but it's not something
that you want to rely on having.
Change-Id: Icc9f674299f8dbe2b736a5622a4965904d27e49c
This change adds a compile-time option for SurfaceTexture to use the
EGL_KHR_fence_sync extension to synchronize access to Gralloc buffers.
Bug: 5122031
Change-Id: I7e973a358631fff5308acf377581b811911fe790
Improved quick launch bookmarks to support category-based shortcuts
instead of hardcoding package and class names for all apps.
Added a set of Intent categories for typical applications on the
platform.
Added support for some of the HID application launch usages to
reduce reliance on quick launch for special purpose keys. Some
keyboard vendors have hardcoded launch keys that synthesize
"Search + X" type key combos. The goal is to encourage them
to stop doing this by implementing more of HID.
Bug: 5674723
Change-Id: I79f1147c65a208efc3f67228c9f0fa5cd050c593
we need to transition to executing state anyway to be able to properly flush/shutdown
in the future.
Change-Id: Ie48bc09ea31942009ae3a5a45aabc9ffad9fb91f
related-to-bug: 5655016
This change makes SurfaceMediaSource add the VIDEO_ENC usage bit when
allocating its GraphicBuffers rather than the HW_TEXTURE bit.
Change-Id: Ie20e225c894fdbc31cad6bb82b3b64c7e98074eb
* commit '53cf20202a3848a6c61b5229814268180a3d2f16':
SurfaceTexture: fix a couple tests
EGL: default to swap interval 1
SurfaceTexture: clean up some tests
This change explicitly sets swap interval 1 on the window when an
EGLSurface is created to render to it.
Change-Id: I91eb29dbee3ae4a55076b921f084d503fbe94e03
the working theory here is that a Surface object has become non-promotable
because it lost its last reference; later Surface::readFromParcel is called
the previous surface is found in the cache, but can't be promoted. this causes
a new Surface object to be created which will promptly try to connect to the
CPU_API -- this in turn will fail because the previous (now dead) surface is
still connected.
To fix this, we make sure to disconnect from the SurfaceTexture when
Surface[TextureClient] is destroyed.
Change-Id: I422234868a05d7b7d283e9d5a85f7ab79e65d8a9
Stop using system properties to publish information about
the key character map path. Instead, we can retrieve it
on demand by asking the window manager.
It was possible to exhaust the supply of system properties
when repeatedly adding and removing input devices.
Bug: 5532806
Change-Id: Idd361a24ad7db2edc185c8546db7fb05f9c28669
Surface Texture dequeue logic is modified to return the oldest of the
free buffers to Client on dequeue call.
Currently dequeue method is returning the first buffer index which is free.
The parsing is done in ascending order of the buffer slot indices.
This leads to returning the buffer which has been just queued to composer,
and hence display, and this defeats the purpose of having minimum dequeue count
as 2 in asynchrnouse mode.
This is fixed by checking all the free slots and returning the oldest buffer.
Change-Id: Ibbac10593c3994c278c601af0480b171635ecdd4
Signed-off-by: Sunita Nadampalli <sunitan@ti.com>
* commit '481ffa505bb1d8f5089ea98e3b5960d409b6819c':
Fix for issue 5309336 -add videoeditor maximum prefetch YUV frames in media_profiles.xml to limit the total memory usage.
-add videoeditor maximum prefetch YUV frames in media_profiles.xml to limit the total memory usage.
Change-Id: I41ffbc192fcce4c7635e5b0a1f2835852e5ee509
