Added a new asynchronous injection mode and made the existing
synchronization mechanism more robust.
Change-Id: Ia4aa04fd9b75ea2461a844c5b7933c831c1027e6
Added a new asynchronous injection mode and made the existing
synchronization mechanism more robust.
Change-Id: I0464f70ff5cbd519dbb02686b2cb5d810fe7dbb2
Adding support to allow video size to be different than the supported
picture sizes. A picture size larger than the demanded video size is
chosen. Captured pictures are then cropped to the size of the desired
video size. Cropping is done from the the center portion of the picture.
Change-Id: I6bcbe16f94b6ecbcf28b7f46826a81b4b6b8cbc3
YUVImage is a container class to hold YUV data and provide
various utilities, e.g. to set/get pixel values for different
YUV formats, fast copying routines, etc.
Currently supported YUV420 Planar and YUV420 Semi Planar.
YUVCanvas holds a reference to a YUVImage on which it can do various
drawing operations.
Change-Id: I052a57b7fbc834efe1626914f76c04c091996cac
commit 4abf16bb04dc9695fedf4007a84f903074312ccd
Author: Andreas Huber <andih@google.com>
Date: Tue Jul 20 09:21:17 2010 -0700
Support a single format change at the beginning of audio playback. This way the AAC+ decoder may change its output format from what is originally encoded in the audio stream and we'll still play it back correctly.
Change-Id: Icc790122744745e9a88099788d4818ca1e265a82
related-to-bug: 2826841
commit 09c74da63e6ad5cb5dafb70f62696d75d2978967
Author: James Dong <jdong@google.com>
Date: Sun Jul 18 17:57:01 2010 -0700
Fix MPEG4Extractor to extract sampling frequency correctly when SBR is enabled.
Change-Id: I883c81dad3ea465e71cb5590e89d763671a90ff8
commit f672bf2a782dc7d5fb6325d611a7fe17045dfe9a
Author: James Dong <jdong@google.com>
Date: Thu Jul 8 20:56:13 2010 -0700
Enable the support for decoding audio with AAC+ and eAAC+ features
bug - 282684
Change-Id: I73c8377af3cc4edd3ee7cea86dc3b1c369fbd78b
Change-Id: I012f1179e933b6d1345d2368f357576c722485f7
Merge commit '9362ea760f565389f5accce7e17476d05510ed59'
* commit '9362ea760f565389f5accce7e17476d05510ed59':
fix [2873058] Surface::dequeueBuffer blocks on last buffer, i.e. cannot dequeue all allocated buffers at once.
Compressed assets larger than one megabyte are now decompressed on demand
rather than being decompressed in their entirety and held in memory. Reading
the data in order is relatively efficient, as is seeking forward in the stream.
Seeking backwards is supported, but requires reprocessing the compressed data
from the beginning, so is very inefficient.
In addition, the size limit on compressed assets has been eliminated.
Change-Id: I6e68247957e6c53e7e8ba70d12764695f1723bad
Merge commit '9795a25da060f9a7df87da8ab43fb1086d4322a5'
* commit '9795a25da060f9a7df87da8ab43fb1086d4322a5':
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
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
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
a single call.
Addional changes:
- Fixed simulator build
- Use effect interface UUIDs from OpenSL ES includes when available
- Added cleanspec rules to remove now obsolete test effect libraries
- Fixed bug in AudioEffect JNI setParameter function.
Change-Id: Ic25ddb135e2cec5a68c181d727321f5ac7a1ab6b
added setTimeLapseParameters() to MediaRecorder.java and SetParameter support
in StagefrightRecorder to allow enabling time lapse and setting the corresponding
parameters.
Change-Id: I509040aa71f8d3fc37337b0894a81d9c0fd7a40a
This is 1st part of the work to allow audio and video resync if
we found out that audio and video are out of sync during authoring
- also fixed a problem in AACEncoder::read() where the buffer acquired
from the buffer group does not release when error out at
reading from source.
Change-Id: I8a2740097fcfdf85e6178869afeb9f3687a99118
Merge commit 'b72d3180dc8d41d6269664bea808b04410bbe40f'
* commit 'b72d3180dc8d41d6269664bea808b04410bbe40f':
Various changes to improve rtsp networking, reduce packet loss and adapt to ALooper API changes.
Merge commit '8a9a931fff2d184f7cf77fdd8a425f682f006cfd'
* commit '8a9a931fff2d184f7cf77fdd8a425f682f006cfd':
Support finer seek control on MediaSources.
Merge commit '34161132030254bac7dd64c9713832e2f961a061'
* commit '34161132030254bac7dd64c9713832e2f961a061':
Added support for auxiliary audio effects to AudioTrack and MediaPlayer.
Added methods to AudioTrack and MediaPlayer java classes to enable use of
auxiliary audio effects. The effect can be attached and detached by specifying its
ID and the send level controlled.
Change-Id: Ie74ff54a453096a742688476f612ce355543b6f3
Preview is called when CAMERA_MSG_COMPRESSED_IMAGE is recieved by
dataCallback(). It needs to be started as a new thread so that the
callback can return, and the camera can know that takePicture() is
done.
Change-Id: I4d0febbc993aac43b37f9f4a824e9c7b8785f19e
Merge commit 'ff45709fbd1f24de1cf75ce9ce9ac8694ff1abbe'
* commit 'ff45709fbd1f24de1cf75ce9ce9ac8694ff1abbe':
Support a single format change at the beginning of audio playback. This way the AAC+ decoder may change its output format from what is originally encoded in the audio stream and we'll still play it back correctly.
Added methods for audio effects management by audio policy manager.
- control of total CPU load and memory used by effect engines
- selection of output stream for global effects
- added audio session id in parameter list for startOutput() and stopOutput().
this is not used in default audio policy manager implementation.
Modifications of audio effect framework in AudioFlinger to allow moving and reconfiguring
effect engines from one output mixer thread to another when audio tracks in the same session
are moved or when requested by audio policy manager.
Also fixed mutex deadlock problem with effect chains locks.
Change-Id: Ida43484b06e9b890d6b9e53c13958d042720ebdb
