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- change internal sized types to use stdint.h
- printf & scanf formats
- size_t or unsigned int for iterators
Change-Id: Id993a70d8bf54c667c5d652b34179a2c727ed446
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Change-Id: Iaebfaef2e58e9659d86699d9b7fc68f24cf09bf3
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in order to be able to build libvideoeditor as 64-bit also.
libaudioresampler is available in both 32-bit and 64-bit,
unlike libaudioflinger which is currently 32-bit only.
Change-Id: Id63857da877b1e45b7c1f8e35f18dca6600be3f7
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also 32-bit only command-line apps
Change-Id: I9ac557a8d02bbf6986a9b5c3cdce23d400b306a3
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Change-Id: I556f90f9e6ace1a897d24326e5c14e7bf1e9fe29
Signed-off-by: Kévin PETIT <kevin.petit@arm.com>
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Contains the necessary changes to make frameworks/av build and work
on a 64-bit machine.
Signed-off-by: Craig Barber <craig.barber@arm.com>
Signed-off-by: Kévin PETIT <kevin.petit@arm.com>
Signed-off-by: Ashok Bhat <ashok.bhat@arm.com>
Signed-off-by: Marcus Oakland <marcus.oakland@arm.com>
Change-Id: I725feaae50ed8eee25ca2c947cf15aee1f395c43
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Fix errors exposed by adding compile-time checking to disabled ALOGVs.
Change-Id: Ie06db81d422bb4eee7dfc10abb8d03001627af4c
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The best fix for these narrowing
violations is to use static casting
As an example, this change would the following for libnaio:
error: non-constant-expression cannot be narrowed from
type 'uint32_t' (aka 'unsigned int') to 'long' in initializer list
const struct timespec req = {0, ns};
^~
Change-Id: I04ed1de4497dc19772194afef3ebf8fe0c8b82bc
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While M4OSA_ERR is defined as M4OSA_UInt32, MOSA_ERR_CREATE
is defined to return M4OSA_Int32. This leads to signed/unsigned
comparison warnings. M4OSA_ERR_CREATE has been changed to return
M4OSA_UInt32 to fix this issue.
Change-Id: I71a5c50a95c7f296469604b486a1d3969d302a3f
Signed-off-by: Ashok Bhat <ashok.bhat@arm.com>
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AudioPlayer must read the sampling rate from offloaded audio sinks
whenever a new time position is computed as the decoder can update
the sampling rate on the fly.
Change-Id: I997e5248cfd4017aeceb4e11689324ded2a5bc88
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* commit '7dae71d606ded1dbc2aa9733c3d98ffac57988f2':
AwesomePlayer: correct stream type for offload
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canOffloadStream() function in stagefright utils forces the
stream type to AUDIO_STREAM_MUSIC when querying the audio policy
manager if a particular track is offloadable or not.
This causes MP3 ringtones to be offloaded which is not a validated use case.
The fix consists in using the actual stream type read from the AudioSink.
Bug: 11410937.
Change-Id: I44b8e033a8e785a79cdc291b142f80b5580bdc4d
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* commit '998c4e88f962336472c5e1c3afbf0ed8d6d3a971':
libvideoeditor: fix M4OSA_Clock header guard
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CLOCK was mispelled as CLOCH
Change-Id: Ie7163fc8723d7a5b9df113f55a4a550e5465d9b5
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mode." into jb-mr2-dev
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By default, MPEG4Write will keep running in real time recording mode.
bug:8598944
Change-Id: Idf7fbd4e0feb7763660a74279ba8817b79098aaf
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Bug: 8580410
Change-Id: If493d87d60d71be664ad75b140c62acadb75b0d0
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* commit 'c44a3ae2704af52c0f4ea006b5b02a53b6df6c46':
Prevent invalid frame durations
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Prevent frame duration from being negative when
exporting movie studio project
Change-Id: I459fb243650c777c2b59d1094acc88c3a944bd81
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Change-Id: I4e8a8b20914cb64edc37abe68233fbc9f2b5d830
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all-level debugging macros"
* commit '3e55b3e4cdebd47a2e5b5df99107954fb4b1ab64':
libvideoeditor: fix code bugs when enabling all-level debugging macros
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thumbnails in storyboard or no frame display in PreviewRenderer surface after importing video"
* commit '9c891ca36a7f2acecd70d41ff39a2025048bb0b1':
libvideoeditor: fix cannot show some thumbnails in storyboard or no frame display in PreviewRenderer surface after importing video
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display in PreviewRenderer surface after importing video
1. this is caused mFrameIntervalMs isn't assigned for use-software-codec case
2. without the assingment, some decoded frames will not be copied to the buffer queue of VideoEditorVideoDecoder
Change-Id: I578954e38958ebac8f258300e60b8ddf60e50521
Signed-off-by: beanz <beanz@marvell.com>
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The C++ class names don't match what the classes do, so rename
ISurfaceTexture to IGraphicBufferProducer, and SurfaceTexture to
GLConsumer.
Bug 7736700
Change-Id: I64520a55f8c09fe6215382ea361c539a9940cba5
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This reverts commit aef79b0676d8f0ee8ef637ec8be5ba73225b038d
Change-Id: I5f6cf4d6d5dc895a9426f212dfc8a25b4bf2d23a
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Change-Id: I792277b0d711da22f6b2abb7f1d837450d6af8e2
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Also fix typo: bufferCount should be frameCount.
Change-Id: Ibed539504db75ef99dc21c8ff1bf2987122063a5
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Change-Id: Ie240b48fb54b08359f69ecd4e5f8bda3d15cbe80
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Bug: 6654403
Change-Id: I3993d62987cf0dd85db10bf002a5cce53d4f01bd
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Summary:
Very high quality is enabled only for 44.1 -> 48 or 48 -> 44.1,
and uses low quality for all other use cases.
Track estimated CPU load and throttles the quality based on load;
as currently configured it should allow up to 2 instances of very high quality.
Medium quality and high quality are currently disabled unless explicitly requested.
Details:
Only load .so the first time it is needed.
Cleanup code style: formatting, indentation, whitespace.
Restore medium quality resampler, but it is not used (see next line).
Fix memory leak for sinc resampler.
Check sample rate in resampler constructor.
Add logs for debugging.
Rename DEFAULT to DEFAULT_QUALITY for consistency with other quality levels.
Renumber VERY_HIGH_QUALITY from 255 to 4.
Use enum src_quality consistently.
Improve parsing of property af.resampler.quality.
Fix reentrancy bug - allow an instance of high quality and an instance
of very high quality to both be active concurrently.
Bug: 7229644
Change-Id: I0ce6b913b05038889f50462a38830b61a602a9f7
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libnbaio is now a separate shared library from AudioFlinger, rather
than a static library used only by AudioFlinger.
AudioBufferProvider interface is now also independent of AudioFlinger,
moved to include/media/
Change-Id: I9bb62ffbc38d42a38b0af76e66da5e9ab1e0e21b
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Bug: 9265647
Change-Id: Iefabc11e4bd2e2e8ffd31160476c450affe6629c
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Offloading of compressed audio decoding to audio DSP
is implemented for audio only, non streamed content.
when the datasource is
AudioPlayer:
- Create an offloaded sink when playing a compressed
source
- Send metadata to audio HAL
- Return sink start error to AwesomePlayer so that a
new player for PCM audio can be created in case of problem.
- Forward stream end and tear down callback events to AwesomePlayer
- Stop the sink and wait for stream end callback when EOS is reached.
- Pause and restart the sink if needed before flushing when seeking
(otherwise flush is a no op).
- For current media time, directly query the render position from the
sink and offset by the start position (seek to time)
AwesomePlayer:
- When initializing the audio decoder, check with audio policy manager
if offloading is supported. If yes, create the software decoder in
case a reconfiguration is needed but connect the audio track directly
to the AudioPlayer.
- In case of error when starting the AudioPlayer, reconnect the software
decoder (OMXSource) and recreate a PCM AudioPlayer.
- Handle AudioPlayer tear down event by detroying and recreating the
AudioPlayer to allow transitions between situations were offloading
is supported or not.
- Force tear down of offloaded AudioPlayer when paused for a certain time:
This will close the sink and allow the DSP to power down.
Utils:
- Added helper methods:
- send meta data to audio ia sink setParameters
- query audio policy manager if offloading is supported for a
given audio content
Change-Id: I115842ce424f947b966d45e253a74d3fd5df9aae
Signed-off-by: Eric Laurent <elaurent@google.com>
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Main change is to how recycled tracks are used for gapless
playback. If we are playing offloaded tracks that can't be
recycled we don't open a new offloaded output until we have
closed the previous one. This is because offloaded tracks
are a limited resource so we don't want to spuriously create
unnecessary instances. If the tracks cannot be recycled
this means that the formats are incompatible and so the
hardware most likely will also be unable to use the existing
output channel for the new track. If we already have the
maximum number of hardware offload channels open (which could
be only one) then creation of the next output would fail if
we attempted it while the previous output was still open.
Change-Id: I4f5958074e7ffd2e17108157fee86329506730ea
Signed-off-by: Eric Laurent <elaurent@google.com>
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Change-Id: Ic2d9a9cf184a482b3c78a481ed693ee32df5ca13
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NOTE: this does _not_ include all private member variables added
to classes as part of offload support. Only public/protected functions
and stubs functions/variables needed to make the changes buildable.
- isOffloadSupported() added to audio policy service
A stub implementation is required to build, this always returns false
- setParameters() added to IAudioTrack
A stub implementation is required to build, this always returns
INVALID_OPERATION
- CBlk flag for stream end
- Change AudioSystem::getRenderPosition() to take an audio_output_t
so caller can specify which output to query
- Add AudioSystem::isOffloadSupported()
This is fully implemented down to the AudioFlinger function
AudioPolicyServer::isOffloadSupported() which is just a stub
that always returns false.
- Add EVENT_STREAM_END to AudioTrack interface.
STREAM_END is used to signal when the hardware has actually finished
playing all the data it was sent.
- Add event type enumeration to media player interface AudioSink callbacks
so that the same callback can be used to handle multiple types of
event. For offloaded tracks we also have to handle STREAM_END and
TEAR_DOWN events
- Pass audio_offload_info_t to various functions used for opening outputs,
tracks and audio players. This passes additional information about the
compressed stream down to the HAL when using offload.
For publicly-available APIs this is an optional parameter (for some of
the internal and low-level APIs around the HAL interface it is mandatory)
- Add getParameters() and setParameters() API to AudioTrack
Currently dummy implementations.
- Change AudioPlayer contructor so that it takes a set of bitflags defining what
options are required. This replaces the original bool which only specified
whether to use deep buffering.
- Changes to StageFright class definition related to handling tearing-down of
an offloaded track when we need to switch back to software decode
- Define new StageFright utility functions used for offloaded tracks
Currently dummy implementations.
- AudioFlinger changes to use extended audio_config_t.
Fills in audio_offload_info_t member if this info is passed in when
opening an output.
- libvideoeditor changes required to add the new event type parameter
to AudioSink callback functions
- libmediaplayerservice changes required to add the new event type parameter
to AudioSink callback functions
Change-Id: I3ab41138aa1083d81fe83b886a9b1021ec7320f1
Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com>
Signed-off-by: Eric Laurent <elaurent@google.com>
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This change prepares for the new implementation of AudioTrack client, which
will require clients to use only sp<AudioTrack>, not raw AudioTrack *.
A raw delete will cause a race condition during AudioTrack destruction.
AudioTrack was made a RefBase by commit b68a91a70bc8d0d18e7404e14443d4e4020b3635
on 2011/11/15, when it was needed by OpenSL ES (for the callback protector).
At that time, the only other client that was also converted from
AudioTrack * to sp<AudioTrack> was android.media.AudioTrack JNI in
project frameworks/base (file android_media_AudioTrack.cpp).
Details:
* Use .clear() instead of delete followed by = NULL.
* ALOG %p need .get().
* sp<> don't need to be listed in constructor initializer, if initially 0.
* Use == 0 for sp<> vs == NULL for raw pointers.
* Use if (sp != 0) instead of if (raw).
Change-Id: Ic7cad25795d6e862e112abdc227b6d33afdfce17
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mode." into jb-mr2-dev
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By default, MPEG4Write will keep running in real time recording mode.
bug:8598944
Change-Id: Idf7fbd4e0feb7763660a74279ba8817b79098aaf
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Bug: 8580410
Change-Id: If493d87d60d71be664ad75b140c62acadb75b0d0
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* commit 'c44a3ae2704af52c0f4ea006b5b02a53b6df6c46':
Prevent invalid frame durations
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Prevent frame duration from being negative when
exporting movie studio project
Change-Id: I459fb243650c777c2b59d1094acc88c3a944bd81
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Change-Id: I4e8a8b20914cb64edc37abe68233fbc9f2b5d830
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all-level debugging macros"
* commit '3e55b3e4cdebd47a2e5b5df99107954fb4b1ab64':
libvideoeditor: fix code bugs when enabling all-level debugging macros
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Change-Id: Ic8aedfa821d79698d31cf7ee3bf382aae85981f6
Signed-off-by: beanz <beanz@marvell.com>
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thumbnails in storyboard or no frame display in PreviewRenderer surface after importing video"
* commit '9c891ca36a7f2acecd70d41ff39a2025048bb0b1':
libvideoeditor: fix cannot show some thumbnails in storyboard or no frame display in PreviewRenderer surface after importing video
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