- The linear cost associated with mSampleSizes.size() call causes the
CPU load to increase overtime as more and more audio/video samples
are recorded.
- Other Lists used in the MP4 file writer may have similar issues, but
the size() call is not made for each output audio/video output sample,
or the size of the list is bounded (not linear to the total number
of audio/video output samples). As for now, we can live with the small
cost (tested with 30 minutes long recording).
Change-Id: I23bd93ea4256cb0be0c1649760e39e6809eb4946
* changes:
CameraBrowser: Launch itself when a camera is attached to USB.
Send Intents when PTP compatible devices are connected/disconnected to USB
Give system server permission to access USB.
When a temporary container is created, its existence should be
ephemeral. However, if there is an error that causes system_server to be
killed during the process of creating a finalized ASEC, delete the stale
containers on the next start-up of system_server.
Change-Id: I7be8f94638a824295474c9a95960594848cb726b
getTempContainerId() would always return "smdl2tmp1" unless you had
MAX_CONTAINERS number of SD card SDKs, because of an array sort that put
all the zeros at the beginning.
Switch from trying to find a hole in the series of numbers to just
getting a number that's one larger than the previous. This reduces the
algorithmic complexity and the memory requirements.
Bug: 2832580
Change-Id: I32dc75ef5a6645f594ea47b032d7402e8860ebcd
Merge commit '9795a25da060f9a7df87da8ab43fb1086d4322a5'
* commit '9795a25da060f9a7df87da8ab43fb1086d4322a5':
Refactor input reader to support new device types more easily.
Merge commit '6d0fec2de3601821f4f44eeb7d7deedebb2b7117' into gingerbread-plus-aosp
* commit '6d0fec2de3601821f4f44eeb7d7deedebb2b7117':
Refactor input reader to support new device types more easily.
Refactored the input reader so that each raw input protocol is handled
by a separate subclass of the new InputMapper type. This way, behaviors
pertaining to keyboard, trackballs, touchscreens, switches and other
devices are clearly distinguished for improved maintainability.
Added partial support for describing capabilities of input devices
(incomplete and untested for now, will be fleshed out in later commits).
Simplified EventHub interface somewhat since InputReader is taking over
more of the work.
Cleaned up some of the interactions between InputManager and
WindowManagerService related to reading input state.
Fixed swiping finger from screen edge into display area.
Added logging of device information to 'dumpsys window'.
Change-Id: I17faffc33e3aec3a0f33f0b37e81a70609378612
Merge commit '8190f485539c36803489dcf5f198d03ed87ae8f9'
* commit '8190f485539c36803489dcf5f198d03ed87ae8f9':
Minor changes to ContentProvider javadoc to improve consistency.
Merge commit 'b350bec514eb9fee473e4ef62680c53e992dc49b' into gingerbread-plus-aosp
* commit 'b350bec514eb9fee473e4ef62680c53e992dc49b':
Minor changes to ContentProvider javadoc to improve consistency.
Merge commit '17876aa586cc9acfb3e5b909c14b9e73537a1a8d' into gingerbread
* commit '17876aa586cc9acfb3e5b909c14b9e73537a1a8d':
Minor changes to ContentProvider javadoc to improve consistency.
- Don't store timestamp for each output sample
- Don't store timestamp for statistical data collection if the collection of statistical data is not requested
TODO:
1. Reduce CPU load by elimnating the list cost associated with List.size() call.
Change-Id: I590bc17176596a65952c982574b82ee3b15b7d1c
Merge commit '5587bb7e375c17c1320918e6f473625af1f5e5ac' into gingerbread-plus-aosp
* commit '5587bb7e375c17c1320918e6f473625af1f5e5ac':
Interleave the audio and video by default
Fix an issue where checking for system ready status
for sticky broadcasts can lead to boot up with wifi
turned on and settings showing incorrect status.
Bug: 2876746
Change-Id: Iae39855c255513e28a13bd819b3d14d81fbaba43
Merge commit 'd3f6c1fa45d0b9aaf467159953ee4bea2ea89188'
* commit 'd3f6c1fa45d0b9aaf467159953ee4bea2ea89188':
Add a missing break; to restore old functionality and not turn off the screen after 30secs regardless of system preference.
Merge commit '0c39b6c65bcb96ed6438c7d792a67708409d8f0f' into gingerbread-plus-aosp
* commit '0c39b6c65bcb96ed6438c7d792a67708409d8f0f':
Add a missing break; to restore old functionality and not turn off the screen after 30secs regardless of system preference.
- default interleave duration is set to 1 second
This can dramatically reduce the memory usage
by the MP4 file writer.
Change-Id: Ia3ff202cabfcd2d3f183065d31e4596617c2dded
The type of the cmd, cmdSize and *pReplySize parameters of the effect control interface command()
function have been modified from int to uint32_t. This is more consistent with their role.
Change-Id: I84d289fc262d6753747910f06f485597dfee6591
Merge commit 'd5786b982c90632a4b35fd2d984c4edc4bbdfb0b'
* commit 'd5786b982c90632a4b35fd2d984c4edc4bbdfb0b':
Tethering: Use new ACTION_USB_STATE broadcast to monitor USB connected state
Merge commit 'c40d714ca520257bcb5ef2e03e83ea3273d3a0ec' into gingerbread-plus-aosp
* commit 'c40d714ca520257bcb5ef2e03e83ea3273d3a0ec':
Tethering: Use new ACTION_USB_STATE broadcast to monitor USB connected state
this situation happened when the last buffer needed to be resized
(or allocated, the first time). the assumption was that the buffer
was in use by SF itself as the current buffer (obviously, this
assumption made no sense when the buffer had never been allocated, btw).
the system would wait until some other buffer became the "front" buffer.
we fix this problem by entirely removing the requirement that the
buffer being resized cannot be the front buffer. instead, we just
allocate a new buffer and replace the front buffer by the new one.
the downside is that this uses more memory (an extra buffer) for a
brief amount of time while the old buffer is being reallocated and
before it has actually been replaced.
Change-Id: I022e4621209474ceb1c671b23deb4188eaaa7285
