History log of /frameworks/av/media/libstagefright/CameraSource.cpp
Revision Date Author Comments (<<< Hide modified files) (Show modified files >>>)
c99e2e46256b11cae0a424e3341e1c04a3ee2076 22-Oct-2014 Chong Zhang <chz@google.com> am c3ddddbd: Merge "release camera without holding CameraSource mutex" into lmp-dev automerge: 168799c

* commit 'c3ddddbd4ec1fe2c570a25925db6b396fb83badf':
release camera without holding CameraSource mutex
move audio sink open/close to NuPlayerRenderer
Fix freed memory references
audio policy: move intializations to onFirstRef()
Fix VideoFrame class layout for 64/32 bit
NuPlayer: wait for renderer flush before decoder shutdown
Fix uncertainty of one normal mix buffer in AudioTrack::getTimestamp
send available codec buffer count with codec notification
mediarecorder: set level if setting default profile
stagefright: move math templates into AUtils.h
NuPlayer: Fix flush mode decoder error handling
Revert "Fix uncertainty of one normal mix buffer in AudioTrack::getTimestamp"
GenericSource: support disconnect before NuCachedSource2 is created
mediaplayer: make frame-accurate avsync configurable
121969b7e0d958092fae76226dc55fe8547a1da6 21-Oct-2014 Chong Zhang <chz@google.com> release camera without holding CameraSource mutex

Bug: 17997578
Change-Id: Iba93848ad10ba84d2d836573da7ce242c761582f
/frameworks/av/media/libstagefright/CameraSource.cpp
dba83c1cb1bef03bc5d1760c2639d06ff71c0fa7 08-Oct-2014 Mark Salyzyn <salyzyn@google.com> libstagefright: compile errors

Change-Id: I752d7d73f9c4939160a1ccaefc44ce1f8ffd9982
/frameworks/av/media/libstagefright/CameraSource.cpp
a5750e0dad9e90f2195ce36f2c4457fa04b2b83e 19-Jun-2014 Mark Salyzyn <salyzyn@google.com> libstagefright: 64-bit compile warnings

Change-Id: I3d1146714fa23be3d4e696599b6f70cac1f9d28b
/frameworks/av/media/libstagefright/CameraSource.cpp
26cee964ab4e0a2bd6ae9ad199ba78ea9634421c 15-Feb-2014 Ruben Brunk <rubenbrunk@google.com> Handle recording failure more gracefully.

Bug: 13027666
Change-Id: Iec8239bfcd293c8f466b3780e69883b97f387949
/frameworks/av/media/libstagefright/CameraSource.cpp
84333e0475bc911adc16417f4ca327c975cf6c36 08-Feb-2014 Andreas Huber <andih@google.com> warnings be gone.

Change-Id: Ie3bae3f037730e316d7fca12e7a3527973f752ef
/frameworks/av/media/libstagefright/CameraSource.cpp
4b820b0e1fa069714b123fc35784541d0f94d267 21-Aug-2013 Eino-Ville Talvala <etalvala@google.com> Camera1: Rename setPreviewTexture to ...Target for clarity

Bug: 10312644
Change-Id: I19976188f0359bfd177209fb40145defdae9c740
/frameworks/av/media/libstagefright/CameraSource.cpp
99617adda9bc46c43f511f0940bc735c73de61de 13-Mar-2013 Mathias Agopian <mathias@google.com> remove uses of Surface in favor or IGraphicBufferProducer

Change-Id: I13d7a9553aa335bca790a3a59d389d7533c83d57
/frameworks/av/media/libstagefright/CameraSource.cpp
ceb388d6c03c38b96dc41c0ea4804b749aa077c4 19-Feb-2013 Eino-Ville Talvala <etalvala@google.com> CameraService and Stagefright: Support AppOps

Camera:
- Signal to AppOpsService when camera usage starts and stops
- Listen to permissions revocations and act on them
- Currently just kill camera connection when permissions lost

Stagefright:
- Pass on client name, UID to camera as needed

Bug: 8181262
Change-Id: I9e33c9d05e9daa77dbb2d795045d08eb887ec8f0
/frameworks/av/media/libstagefright/CameraSource.cpp
ad4e408b8ea397caadbfee85e1e39515e7e08104 26-Oct-2012 Glenn Kasten <gkasten@google.com> Turn off executable bit on ordinary files

Change-Id: I0abea25b58fb1d03975bed9cca40f826fcd4c5e4
/frameworks/av/media/libstagefright/CameraSource.cpp
983cf231ab2d176a14595cdae46ff1b0c239af47 02-Aug-2012 James Dong <jdong@google.com> Dynamically configure the number of video buffers used by camera source, if supported

o related-to-bug: 6920805

Change-Id: I413bb50954cc84e32ed40bcb713842dc7b58e2b6
/frameworks/av/media/libstagefright/CameraSource.cpp
bf5bea96f236adb5eef78c2f414ef82b3602a0f7 19-Jul-2012 Eino-Ville Talvala <etalvala@google.com> Codecs: Add MetaDataMode support to software video encoders.

This support is needed to enable efficient video recording with
emulator and camera HAL 2.

- Update SoftAVCEncoder and SoftMPEG4Encoder to support MetaDataMode
extension.
- Allow CameraSource to handle opaque pixel formats, so that
MetaDataMode can be used.
- Remove hardware codec restriction for MetaDataMode

Bug: 6243944
Change-Id: I970eb3d55542a413b6d75a78f76d3a8583155601
/frameworks/av/media/libstagefright/CameraSource.cpp
08ad5efcef90e24db2863c0f85972ed05fe848a2 18-Apr-2012 Wu-cheng Li <wuchengli@google.com> Remove new camera connect API.

Applications are not resumed under the lock screen now.
This API is not needed anymore.

bug:5584464
Change-Id: I115daf6b647348617ec0fc05b626878c945b9b29
/frameworks/av/media/libstagefright/CameraSource.cpp
fa6494d086e697543efa3d16440647e14ea09f30 20-Mar-2012 Wu-cheng Li <wuchengli@google.com> Merge "Do not set camera preview display if the surface is null."
8e0792bb55a604ffcd4aa90fdb4419d8b3c6ad24 14-Mar-2012 Wu-cheng Li <wuchengli@google.com> Do not set camera preview display if the surface is null.

MediaRecorder.setPreviewDisplay() is not required if applications
use MediaRecorder.setCamera(). Besides, this causes a problem when
apps use Camera.setPreviewTexture. Camera service thinks the
surface texture from Camera.setPreviewTexture and the surface from
MediaRecorder.setPreviewDisplay are different.

bug:5988937

Change-Id: Ia345705b6679ef349db6e354feaa3cc0fe8bcd8c
/frameworks/av/media/libstagefright/CameraSource.cpp
2fd2440d0175ca3e196b01b7541a9e0d4ed9a694 24-Feb-2012 Wu-cheng Li <wuchengli@google.com> Add a new camera open API that allows taking the ownership.

The purpose is to let face unlock always get the camera
successfully. What happened was the camera applications may
have opened the camera in onResume under the lock screen.
This API lets face unlock take the camera from the camera
application. A new permission will be added, so other
applicatoins won't be able to take the camera from the face
unlock.

bug:5584464

Change-Id: Ib3d9dcbc2161815b68db42327dc01148453704c6
/frameworks/av/media/libstagefright/CameraSource.cpp
df712ea86e6350f7005a02ab0e1c60c28a343ed0 26-Feb-2012 Mathias Agopian <mathias@google.com> fix libgui header location

Change-Id: Iec71706cdd4f29c6904993648ce873e83ef9cafe
/frameworks/av/media/libstagefright/CameraSource.cpp
f1d5aa162c02a16b7195a43a9bcea4d592600ac4 07-Feb-2012 James Dong <jdong@google.com> Move away from MediaDebug and use ADebug instead

Change-Id: I963a3b6f79a7292891973cbeeaf3378b38629f08
/frameworks/av/media/libstagefright/CameraSource.cpp
b44c9d2bdc0d5b9cb03254022a58e017b516e9e6 03-Feb-2012 James Dong <jdong@google.com> Don't call virtual functions in the destructor for audio and camera source classes

Change-Id: Ia74ffc1c0cbd7971697f5e3c476e340ec5c7727a
/frameworks/av/media/libstagefright/CameraSource.cpp
29357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47 06-Jan-2012 Steve Block <steveblock@google.com> Rename (IF_)LOGE(_IF) to (IF_)ALOGE(_IF) DO NOT MERGE

See https://android-git.corp.google.com/g/#/c/157220

Bug: 5449033
Change-Id: Ic9c19d30693bd56755f55906127cd6bd7126096c
/frameworks/av/media/libstagefright/CameraSource.cpp
5ff1dd576bb93c45b44088a51544a18fc43ebf58 06-Jan-2012 Steve Block <steveblock@google.com> Rename (IF_)LOGW(_IF) to (IF_)ALOGW(_IF) DO NOT MERGE

See https://android-git.corp.google.com/g/157065

Bug: 5449033
Change-Id: I00a4b904f9449e6f93b7fd35eac28640d7929e69
/frameworks/av/media/libstagefright/CameraSource.cpp
df64d15042bbd5e0e4933ac49bf3c177dd94752c 04-Jan-2012 Steve Block <steveblock@google.com> Rename (IF_)LOGI(_IF) to (IF_)ALOGI(_IF) DO NOT MERGE

See https://android-git.corp.google.com/g/156801

Bug: 5449033
Change-Id: Ib08fe86d23db91ee153e9f91a99a35c42b9208ea
/frameworks/av/media/libstagefright/CameraSource.cpp
b8a805261bf0282e992d3608035e47d05a898710 20-Dec-2011 Steve Block <steveblock@google.com> Rename (IF_)LOGD(_IF) to (IF_)ALOGD(_IF) DO NOT MERGE

See https://android-git.corp.google.com/g/156016

Bug: 5449033
Change-Id: I4c4e33bb9df3e39e11cd985e193e6fbab4635298
/frameworks/av/media/libstagefright/CameraSource.cpp
7c56bb3ac1fb758a222a0c23805704a2789657b6 22-Nov-2011 James Dong <jdong@google.com> am d0a25456: am 02740dc4: Merge "Fix log spamming during time lapse video recording" into ics-mr1

* commit 'd0a254566f5f0be5607b4d64839a575c888c94f6':
Fix log spamming during time lapse video recording
e8e5f86e9e310b065596c8cbbca1543eb833dee1 20-Nov-2011 James Dong <jdong@google.com> Fix log spamming during time lapse video recording

Change-Id: I4fc0809203684ebb02eaf217d7abad00aefc898f

related-to-bug: 5626569
/frameworks/av/media/libstagefright/CameraSource.cpp
3856b090cd04ba5dd4a59a12430ed724d5995909 20-Oct-2011 Steve Block <steveblock@google.com> Rename (IF_)LOGV(_IF) to (IF_)ALOGV(_IF) DO NOT MERGE

See https://android-git.corp.google.com/g/#/c/143865

Bug: 5449033
Change-Id: I0122812ed6ff6f5b59fe4a43ab8bff0577adde0a
/frameworks/av/media/libstagefright/CameraSource.cpp
9197441e59be323e2f6f0c6506f7248eb6a944b2 25-Aug-2011 James Dong <jdong@google.com> When Camera is launched by media recording framework, stagefright controls the stop and release.

Change-Id: Ic79a60dad0f617a845211d3fbe146c1648a71da3
related-to-bug: 5205804
/frameworks/av/media/libstagefright/CameraSource.cpp
334d097870eefeb45137b6df026f7db861d47663 06-Aug-2011 James Dong <jdong@google.com> Do not release recording frames if camera is gone

Change-Id: Ia6038c1a3ca17207e43a955ec47c42cdff1f5a76
related-to-bug: 5129465
/frameworks/av/media/libstagefright/CameraSource.cpp
57c86189bc07d9ccb0fd044e66df736d0bf19639 29-Jul-2011 Wu-cheng Li <wuchengli@google.com> Pass camera frame metadata from camera service to Java.

bug:4460717
Change-Id: I2fae6e1dfca6b8f3a5ee5716fc7817f5417bf657
/frameworks/av/media/libstagefright/CameraSource.cpp
3bd3020c00ec8264ac1fe3870800f326487f9221 20-Jul-2011 James Dong <jdong@google.com> Let the media recording framework release the Camera object when it is the owner

related-to-bug: 5050535,5036813,5051707

Change-Id: I88e10f65f087931e7f95ab26a018d59f7361103e
/frameworks/av/media/libstagefright/CameraSource.cpp
1374eddc4455b26d1dffdca10fc70534b3f08c1d 12-Jul-2011 Dandawate Saket <dsaket@ti.com> Add support for TI H264 encoder

Add support for TI H264 encoder and quirks for buffer allocation.
Temporary switching to baseline profile till ctts patch is defaulted
as per profile detection.

Change-Id: I1d56184b9c5d5f00d6c63aef7e058f3d56b84cef
Signed-off-by: Dandawate Saket <dsaket@ti.com>
Signed-off-by: Iliyan Malchev <malchev@google.com>
/frameworks/av/media/libstagefright/CameraSource.cpp
ae4c1ac6401185539c03ce0819e174fd1b04b136 09-Jul-2011 James Dong <jdong@google.com> Release camera if CameraSource::start() has not been called

Change-Id: I2f7e4b8501db3d80b9aa6f99d896d778bec29e8c
/frameworks/av/media/libstagefright/CameraSource.cpp
95068be1426dc0a4dc856cf9e35550c31b901711 29-Jun-2011 Wu-cheng Li <wuchengli@google.com> Unlock the camera if media recorder fails to start recording.

bug:4965716

Change-Id: Icb1f7f18e9ea6c4f0427ade2ed338e7d56be5e01
/frameworks/av/media/libstagefright/CameraSource.cpp
4ca2c7c913f8bd4ada13aca56d36045d42d1e00f 01-Jun-2011 Wu-cheng Li <wuchengli@google.com> Add framework support for camcorder zoom.

The purpose of ICameraRecordingProxy and ICameraRecordingProxyListener is to
allow applications using the camera during recording.

Camera service allows only one client at a time. Since camcorder application
needs to own the camera to do things like zoom, the media recorder cannot
access the camera directly during recording. So ICameraRecordingProxy is a proxy
of ICamera, which allows the media recorder to start/stop the recording and
release recording frames. ICameraRecordingProxyListener is an interface that
allows the recorder to receive video frames during recording.

ICameraRecordingProxy
startRecording()
stopRecording()
releaseRecordingFrame()

ICameraRecordingProxyListener
dataCallbackTimestamp()

The camcorder app opens the camera and starts the preview. The app passes
ICamera and ICameraRecordingProxy to the media recorder by
MediaRecorder::setCamera(). The recorder uses ICamera to setup the camera in
MediaRecorder::start(). After setup, the recorder disconnects from camera
service. The recorder calls ICameraRecordingProxy::startRecording() and
passes a ICameraRecordingProxyListener to the app. The app connects back to
camera service and starts the recording. The app owns the camera and can do
things like zoom. The media recorder receives the video frames from the
listener and releases them by ICameraRecordingProxy::releaseRecordingFrame.
The recorder calls ICameraRecordingProxy::stopRecording() to stop the
recording.

The call sequences are as follows:
1. The app: Camera.unlock().
2. The app: MediaRecorder.setCamera().
3. Start recording
(1) The app: MediaRecorder.start().
(2) The recorder: ICamera.unlock() and ICamera.disconnect().
(3) The recorder: ICameraRecordingProxy.startRecording().
(4) The app: ICamera.reconnect().
(5) The app: ICamera.startRecording().
4. During recording
(1) The recorder: receive frames from ICameraRecordingProxyListener.dataCallbackTimestamp()
(2) The recorder: release frames by ICameraRecordingProxy.releaseRecordingFrame().
5. Stop recording
(1) The app: MediaRecorder.stop()
(2) The recorder: ICameraRecordingProxy.stopRecording().
(3) The app: ICamera.stopRecording().

bug:2644213

Change-Id: I15269397defc25cbbcae16abc071c8349c123122
/frameworks/av/media/libstagefright/CameraSource.cpp
98cfde007490a5903b729a4718c0dada755ae8f8 04-Jun-2011 James Dong <jdong@google.com> Add timestamp and data pointer checks in CameraSource

Change-Id: I99e188f631df2257813aa7ec657d6ecfc8859d9e
/frameworks/av/media/libstagefright/CameraSource.cpp
108dddf924d714c811dd565b8f4c7a0178cca2f2 29-Mar-2011 Iliyan Malchev <malchev@google.com> frameworks/base: some camera-interface cleanup

Methods getNumberOfVideoBuffers() and getVideoBuffer() as well as struct
image_rect_struct are no longer used (instead, the necessary information is
passed through ANativeWindow.)

Change-Id: If4b11446fc9ccbde1f6b45bc70c0d0b8e54376eb
Signed-off-by: Iliyan Malchev <malchev@google.com>
/frameworks/av/media/libstagefright/CameraSource.cpp
a472613aec322e25891abf5c77bf3f7e3c244920 16-Feb-2011 James Dong <jdong@google.com> A/V synchronization at the beginning of a recording session

o do not use edts/elst boxes since these optional boxes are ignored
o manipulate the first video/audio frame duration to make sure that the rest
of the audio/video is in sync (ideally, we should only manipulate
the vidoe frame duration, not the audio)
o reduce the initial audio mute/suppression period, which is used to
eliminate the "recording" sound.

bug - 3405882 and 3362703

Change-Id: Ib0acfb4f3843b365157288951dc122b006299c18
/frameworks/av/media/libstagefright/CameraSource.cpp
7757f5010a771fb8824b6fdf9788f588a1577e3f 26-Jan-2011 James Dong <jdong@google.com> Make sure that key frame is generated for timelapse video recording if there are at least two input video frames from camera source.

This will fix the stop failure issue where we have to wait n * time_interval before a key frame can be received by the file writer, where
o n is the actual number of buffers advertised by the video encoder
o time_interval is the interval settings for timelapse video recording
specifying the time distance between neighboring input video frames

The fix includes two parts:
o OMXCodec will not submit all n buffers at one time, but instead submit one input
frame at one time if it become available.

o Timelapse camera source made available the first two input frames and do not skip
them so that the first compressed output frame data can be received regardless
the specified time_interval

bug - 3367659

Change-Id: Ia68cc2cb0d71aa7dc54540e9ad82fae911ad530b
/frameworks/av/media/libstagefright/CameraSource.cpp
41152efd144ccf70c380d5c9a32105c02a039f43 21-Dec-2010 James Dong <jdong@google.com> Add more debugging code to track down hang during video recording

bug - 3276561

Change-Id: I1e02590b23031f29bcbfc4a1064f039ed80cb862
/frameworks/av/media/libstagefright/CameraSource.cpp
79e23b41fad961008bfde6e26b3c6f86878ca69d 11-Dec-2010 James Dong <jdong@google.com> Revert "Allows the authoring engine to skip frame."

o Skipping frames could lead to a lot of issues such as I frames is lost etc.
It is not being used anyway.

This reverts commit 53d4e0d58e2d5c18f6e026c705af833b9bdd7aba.

Conflicts:

media/libstagefright/AudioSource.cpp
media/libstagefright/CameraSource.cpp

Change-Id: I3abba1647de48db25bdc369066eb2a7ae4dedec2
/frameworks/av/media/libstagefright/CameraSource.cpp
abdd2ba259a5dc863a821c9d1187d83f2e2395ac 10-Dec-2010 James Dong <jdong@google.com> Fixed a failure from timelapse video recording because of accidental use of metadata buffers

bug - 3274317

Change-Id: I2c0e9fcd30c9141ce5a85e9d72cbd0baf561458b
/frameworks/av/media/libstagefright/CameraSource.cpp
d69c7f654cc772b03717999c1b24402d5c40e69f 09-Dec-2010 James Dong <jdong@google.com> Release a recording frame only if mCamera exists and is not cleared.
and also call mCamera->stopRecording() only after CameraSource releases all the
outstanding video frames sent from CameraSource to its clients (such as video encoder).

Change-Id: I7eeed4e2f388e77c28668d52c24b5330d3d9ebde
/frameworks/av/media/libstagefright/CameraSource.cpp
ba29002c7aee13c068049037cd14bba6a244da6b 10-Dec-2010 James Dong <jdong@google.com> First step towards renabling Timelapse video recording

Change-Id: I93836b066fb69d5152d3774546a9935057a1f12f
/frameworks/av/media/libstagefright/CameraSource.cpp
ea7b485595f8cec6a66668b5c54c8f297d843f77 05-Dec-2010 James Dong <jdong@google.com> Remove check if the target video resolution is not supported by CameraSource
and clean up Camera is CameraSource could not created.

bug - 3254411

Change-Id: I43497c450e7007de5ce027e2912b1421119e8887
/frameworks/av/media/libstagefright/CameraSource.cpp
c42478ed7b8a379d2f8a43d4d349680c8a37573f 15-Nov-2010 James Dong <jdong@google.com> Fixed a race condition where some recording frames may not be released.

When startRecording() is called before setListener(), recording frames
are sent right after startRecording(), but there is no listener to
release the recording frames. This causes the hang in media server.

bug - 3166356

Change-Id: I19366ca682ef9f6b847590c190c30a15ed32b8e4
/frameworks/av/media/libstagefright/CameraSource.cpp
393410a441b6d06daf286ed496470e9d6b2b6ca8 11-Nov-2010 James Dong <jdong@google.com> Separate the key for audio sampling rate and video frame rate in MetaData.h

Change-Id: Ia33befaa7e6df8762703002d01aa79c04f15f040
/frameworks/av/media/libstagefright/CameraSource.cpp
635730831e08c32a5fe7c59125e0919b7e7899cd 24-Oct-2010 James Dong <jdong@google.com> Don't change the video recording frame rate if it is not requested.

o set the default video frame rate to the current frame rate being used
o add check on whether the requested frame rate is supported
o fix an issue where the hardware video encoder setting was bypassed
o increases the max frame rate from 30 t0 120 frames per second
the actual frame rate will be clipped if the requested frame rate is too
high when recording starts by checking the hardware encoder capabilities

Change-Id: I1b47671d74da0ebcb9601bdca390d430cc048fbc
/frameworks/av/media/libstagefright/CameraSource.cpp
f96c9d193c70c7216b34e6c65f046a09a2a81f14 20-Oct-2010 James Dong <jdong@google.com> Fix an issue where the video size was incorrectly retrieved from preview size

bug - 3115814

Change-Id: I6aa59b3182ceee35c6d6ef54ff520f81077873f0
/frameworks/av/media/libstagefright/CameraSource.cpp
5c9523154d106b555db6c41f85ab205a4f189b02 19-Oct-2010 James Dong <jdong@google.com> Make camera source ready for handling meta-data video buffers.

bug - 3042125

Change-Id: I877b265c6bf8e0593121c8d5a95ae5599cdc6fb9
/frameworks/av/media/libstagefright/CameraSource.cpp
2b37ced30f89437c804c3945b901019b86d210ae 09-Oct-2010 James Dong <jdong@google.com> 0-memcpy video recording framework

Part III: Move startRecording() call earlier, asking camera hal
to allocate video buffers before CameraSource.start() is called.

Change-Id: I3f1d7d5636ca2644fe52af61f297d48c6b1ce89d
/frameworks/av/media/libstagefright/CameraSource.cpp
54ff19ac69ace7c05ea90d225e26dab3b133f487 08-Oct-2010 James Dong <jdong@google.com> Move Camera specific logic out from StagefrightRecorder to CameraSource

o updated comments and streamlined the logic in
checkVideoSize() and checkFrameRate() as suggested

Change-Id: I49d04ac7998d4a215997aa63555dfb6e814e38d3
/frameworks/av/media/libstagefright/CameraSource.cpp
78eff720c86eb6d4e3d45a144df60b2ca464d2d4 16-Sep-2010 Nipun Kwatra <nkwatra@google.com> Implemented frequent read returns for quick stop in time lapse.

If the frame capture interval is large, read will block for a long time.
Due to the way the mediaRecorder framework works, a stop() call from
mediaRecorder waits until the read returns, causing a long wait for
stop() to return. To avoid this, we return a copy of the last read
frame with the same time stamp if a frame is not available quickly.
This keeps the read() call from blocking too long. This method is
triggered when startQuickReadReturns() is called on
CameraSourceTimeLapse.

In the still camera case, also using waitRelative on Condition
instaed of sleeping, so that we can wake it up.
Also for the idle check instead of sleeping, we now wait on a
condition variable, which is woken up when the last takePicture
callback gets called.

Change-Id: Ia74386e175536aee0f44ae2f8b114c353d3d72f5
/frameworks/av/media/libstagefright/CameraSource.cpp
e2d8ba8c36fd39eb98f604b11654aa5466673260 16-Sep-2010 James Dong <jdong@google.com> Add YUV420P color format support for video output from camera hal

Change-Id: I5c8266348d0840361c8095ce351ac85c44d4068f
/frameworks/av/media/libstagefright/CameraSource.cpp
0a1b9dcf0106731e1b8113fb77e933ffaf70bd0b 16-Sep-2010 James Dong <jdong@google.com> am 0cd2472b: am 82a39f4a: Merge "Add some explicit error log messages" into gingerbread

Merge commit '0cd2472bf8a0062b56b9cd4613c44791b32fe42f'

* commit '0cd2472bf8a0062b56b9cd4613c44791b32fe42f':
Add some explicit error log messages
a1abc1a76741914c7bc43f1df9e32744f023ab75 14-Sep-2010 James Dong <jdong@google.com> Add some explicit error log messages

Change-Id: I8a69157b75a67f0d3c19f05775a8cb0629232299
/frameworks/av/media/libstagefright/CameraSource.cpp
030b888ef6a586a1f0fafe0adc4312f775878d2b 11-Aug-2010 Andreas Huber <andih@google.com> am 136d8336: am 90d1d104: Merge "This code in CameraSource really should hold the lock." into gingerbread

Merge commit '136d8336b6cb18067cd783185dacef34ae785519'

* commit '136d8336b6cb18067cd783185dacef34ae785519':
This code in CameraSource really should hold the lock.
56223b96c2f6de5998496fac9d6703f06adc1dca 11-Aug-2010 Andreas Huber <andih@google.com> This code in CameraSource really should hold the lock.

Change-Id: I349520a14776bb83b7edb23fc62052b487246d9a
/frameworks/av/media/libstagefright/CameraSource.cpp
55cb2b8319e6b36e88658de121c534e95cd240b4 23-Jul-2010 James Dong <jdong@google.com> am 9bc4dc11: am 53d4e0d5: Allows the authoring engine to skip frame.

Merge commit '9bc4dc114fce58606a81d65d4cb31348cc7c1bae'

* commit '9bc4dc114fce58606a81d65d4cb31348cc7c1bae':
Allows the authoring engine to skip frame.
542db5d438988360d491a5add1040a2df9aa90c9 21-Jul-2010 James Dong <jdong@google.com> Allows the authoring engine to skip frame.

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
/frameworks/av/media/libstagefright/CameraSource.cpp
d3bc2528fca033f3d34969a095beec0bc3f79ffd 21-Jul-2010 Andreas Huber <andih@google.com> am 8a9a931f: am 8138e841: Merge "Support finer seek control on MediaSources." into gingerbread

Merge commit '8a9a931fff2d184f7cf77fdd8a425f682f006cfd'

* commit '8a9a931fff2d184f7cf77fdd8a425f682f006cfd':
Support finer seek control on MediaSources.
abd1f4f870925d6776dbe4b930b759a1ab6595ca 21-Jul-2010 Andreas Huber <andih@google.com> Support finer seek control on MediaSources.

related-to-bug: 2858448

Change-Id: Ifb4b13b990fd5889113e47e2c62249ac43391fa1
/frameworks/av/media/libstagefright/CameraSource.cpp
65e7e6facda89927cb26594b3b65ae81b3235ebc 12-Jul-2010 Nipun Kwatra <nkwatra@google.com> Adding support for timelapse capture using still camera's takepicture.
Also moving entire implementation into a new class CameraSourceTimeLapse
which inherits from CameraSource.

For timelapse capture using still camera, we start a thread which runs a
loop in which it calls Camera::takePicture() and then sleeps until the next
frame should be captured.
The function dataCallback() handles the callback from the camera with the
raw image data. This function copies the data and creates an artificial
timestamp corresponding to one frame time ahead of the last encoded frame's
time stamp. It then calls dataCallbackTimestamp() of the base class which
will think that it recieved the frame from a video camera and proceed as usual.

For moving the implementation to the subclass CameraSourceTimeLapse, added a
few virtual functions to CameraSource, which do the current thing for the base
class, but specialized things for CameraSourceTimeLapse.
E.g. startCameraRecording() in the base class just calls mCamera->startRecording(),
while in CameraSourceTimeLapse it may start a thread for the still camera case.

Change-Id: Ib787f24bd2e1f41681513f0257e1c4ca10a2b4de
/frameworks/av/media/libstagefright/CameraSource.cpp
fc20aab463f527ab3b0664986f0381a86b375884 01-Jul-2010 Nipun Kwatra <nkwatra@google.com> Adding timelapse capture from videocamera.

Current implementation looks at the timestamps of all incoming frames in
CameraSource::dataCallbackTimestamp().
It drops all frames until enough time has elapsed to get the next time lapse frame.
When enough time has passed to capture the next time lapse frame, the frame is no longer dropped
and the timestamp of this frame is modified to be one frame time (1/framerate) ahead of the
last encoded frame's time stamp.

Change-Id: I82b9d5e96113dffa6901aac3b8a8ef999ffc1d0b
/frameworks/av/media/libstagefright/CameraSource.cpp
f60cafe0e6aad8f9ce54660fa88b651ae4e749e6 19-Jun-2010 James Dong <jdong@google.com> Audio/video sync during recording (second part)

Change-Id: Iba0b35f57fdeac7ee1da16899406bf4b957a2c8c
/frameworks/av/media/libstagefright/CameraSource.cpp
9d7f58a7da8502a4174a17ac49fcba6efa35a457 10-Jun-2010 James Dong <jdong@google.com> Remove the lock/unlock workaround from CameraService

bug - 2677772

Change-Id: I7c996daad8b3bfc89e9fa2d655dc18c9a5c68f2f
/frameworks/av/media/libstagefright/CameraSource.cpp
ddcc4a66d848deef6fb4689e64e30cd9bd2684fe 08-Jun-2010 James Dong <jdong@google.com> Remove some hard-coded encoding parameters

Change-Id: I7a8ccd5d57891a6a585c8da2ee53acb094955913
/frameworks/av/media/libstagefright/CameraSource.cpp
365a963142093a1cd8efdcea76b5f65096a5b115 04-Jun-2010 James Dong <jdong@google.com> Initial check-in for collecting stats from authoring engine at runtime

Change-Id: I93a9d8bd260efc5e7fc135b726e3f1307c6df794
/frameworks/av/media/libstagefright/CameraSource.cpp
653252be963c07c99109d20f942d1f30c52a9360 03-Jun-2010 James Dong <jdong@google.com> Remove hard-coded pixel format for recording frames in CameraSource.
Retrieve the pixel format from Camera HAL at runtime.

Change-Id: I63f820f54c59c2019dfd195320b9928da3362536
/frameworks/av/media/libstagefright/CameraSource.cpp
7278cf32f1aa6a322f6dff1f8b7dacf7b6dddba6 28-May-2010 James Dong <jdong@google.com> Avoid copying for input recording frames in CameraSource

This is the part one.

- Let CameraSource be a MediaBufferObserver. It releases the recording frame when the ref count of a MediaBuffer containing
the recording frame drops to 0.

This reduces the CPU load from 90+% down to 50-60%.

Part two is related to the avoidance of copying the input video frames to the video encoder.
However, we are not able to use OMX_UseBuffer directly. Still work on the second part.

Change-Id: I906f1d054ae8bdcf82e1617f1fc120152f2eb2eb
/frameworks/av/media/libstagefright/CameraSource.cpp
a7414ea2c7dfea7d2428ce543bd6331d6c56aead 27-May-2010 James Dong <jdong@google.com> Remove the logic in CameraSource using CameraParameters class to find out the buffer size.

Change-Id: I76eea76bda49529d08b46241d3dded1a804f891c
/frameworks/av/media/libstagefright/CameraSource.cpp
cbe48a0678729eb863b259b4744e6ad12faf0475 20-May-2010 James Dong <jdong@google.com> Avoid repeatedly allocating and freeing memory in CameraSource

Change-Id: Ia3760820da0559e4e908dedae1f1df05f9a6a242
/frameworks/av/media/libstagefright/CameraSource.cpp
65ae665befd929efd1a7d1c9addac41c699f04b2 13-May-2010 James Dong <jdong@google.com> Remove dummy surface in CameraSource

bug - 2680919

Change-Id: Ia0308cf57fd67058b4dd0e042b3ce97f13df475f
/frameworks/av/media/libstagefright/CameraSource.cpp
f8fb8b856427e9b1c406d516a114a9f37cfea4f2 13-May-2010 Mathias Agopian <mathias@google.com> should fix the build

Change-Id: I9957fc43d5fce317479f6c55fb0b9612bff9a495
/frameworks/av/media/libstagefright/CameraSource.cpp
35a055b8bfc6f3cbea409b2897caf936654519cb 06-May-2010 Chih-Chung Chang <chihchung@google.com> Support multiple cameras in framework.

Change-Id: I081f0fbdca4b633715ea7c3b3d42f8662d27598a
/frameworks/av/media/libstagefright/CameraSource.cpp
13aec890216948b0c364f8f92792129d0335f506 22-Apr-2010 James Dong <jdong@google.com> Support audio and video track interleaving in the recorded mp4 file

Change-Id: Ifa27eb23ee265f84fe06773b29b0eb2b0b075b60
/frameworks/av/media/libstagefright/CameraSource.cpp
c32cd79d9ad4aba7d959b5b3be7361b4715e6f18 27-Apr-2010 James Dong <jdong@google.com> Use timestamp from camera driver for CameraSource

Change-Id: I09ddec69997c43b8f17fdd21304c76cb4c5ab8cf
/frameworks/av/media/libstagefright/CameraSource.cpp
03b268eac37ca2589bfff0bf58daf79d29cc14f4 19-Mar-2010 Andreas Huber <andih@google.com> Various fixes to enable recording on passion and nexus1.

Change-Id: I75a461c9882e2449082ad754ee7b231c1ceec039
/frameworks/av/media/libstagefright/CameraSource.cpp
3cf613507f1e2f7bd932d921a6e222e426fd3be4 10-Feb-2010 Mathias Agopian <mathias@google.com> split libsurfaceflinger_client and libcamera_client out of libui
/frameworks/av/media/libstagefright/CameraSource.cpp
a2a05bf4d24df4ccd2942bfc3766a2430701e8ba 22-Jan-2010 Chih-Chung Chang <chihchung@google.com> Add an orientation parameter for overlay, so we can do camera preview in portrait mode.
/frameworks/av/media/libstagefright/CameraSource.cpp
30ab66297501757d745b9ae10da61adcd891f497 17-Nov-2009 Andreas Huber <andih@google.com> Squashed commit of the following:

commit 333057b355f8c260c549553b9a0634755c838b6a
Author: Andreas Huber <andih@google.com>
Date: Fri Nov 13 15:35:48 2009 -0800

Some more tweaks to AVC encoding on sholes.

commit 9981d0ee52ec5b8b0182aae733d1571e3ebb8390
Author: Andreas Huber <andih@google.com>
Date: Thu Nov 12 16:36:57 2009 -0800

Support for avc encoding, including sholes specific tweaks to pick the right colorspace for the camera to not require transcoding.

commit 5ba0ebbbd4efca51f3ae1f60e2ca31e7d2cf136d
Author: Andreas Huber <andih@google.com>
Date: Wed Nov 11 09:50:03 2009 -0800

Enable actual (camera) video-only recording using h.263 or mpeg4 encoding.

commit 3fd59c3526a37fe7c696f4a978925d1831c09313
Author: Andreas Huber <andih@google.com>
Date: Tue Nov 10 14:57:48 2009 -0800

Allow switching between the PV recorder implementation and one supported by stagefright.

This is controlled through the property "media.stagefright.enable-record".
/frameworks/av/media/libstagefright/CameraSource.cpp
be5c74f5da6a93b0d23f96e11848acfcc3b4d1d9 14-Oct-2009 Andreas Huber <andih@google.com> Re-enable CameraSource.
/frameworks/av/media/libstagefright/CameraSource.cpp
48c948b1137e7bbdb161b51908657ab72ac5e2da 08-Oct-2009 Andreas Huber <andih@google.com> Change to a int64_t usecs representation for timestamps and duration throughout stagefright.
/frameworks/av/media/libstagefright/CameraSource.cpp
18291bc20e55e8f3fd5feb786771a8ed32c19c59 10-Sep-2009 Andreas Huber <andih@google.com> Media MIME types now have corresponding constants in MediaDefs.h, new codec enumeration API.
/frameworks/av/media/libstagefright/CameraSource.cpp
0c89199745bc1bf05b997fc7c342017807676b6f 26-Aug-2009 Andreas Huber <andih@google.com> assert => CHECK in stagefright.
/frameworks/av/media/libstagefright/CameraSource.cpp
20111aa043c5f404472bc63b90bc5aad906b1101 15-Jul-2009 Andreas Huber <andih@google.com> Squashed commit of the following:

commit 8d179995654c19d9094e51989dc84ed0deba6e04
Author: Andreas Huber <andih@google.com>
Date: Tue Jul 14 16:30:40 2009 -0700

Protect stagefright code with BUILD_WITH_STAGEFRIGHT build-define.

commit 99b41acb58c34e8f024c30c833a09fd7b31c4e1f
Author: Andreas Huber <andih@google.com>
Date: Tue Jul 14 14:06:00 2009 -0700

OMX::list_nodes API, stagefright --list now lists all available OMX components.

commit 94a74c5b24aae6d7e446fff83d62ae3a57dc351b
Author: Andreas Huber <andih@google.com>
Date: Mon Jul 13 16:04:29 2009 -0700

Reenabled "record" commandline application to test encoding, support for h263 codec specific data when writing to .mp4.

commit d363dd74f611577567c66d25900d6264c306468c
Author: Andreas Huber <andih@google.com>
Date: Mon Jul 13 10:59:58 2009 -0700

Make non-socket communication in IOMX the default.

commit e89fc82c4fd138c88339887baf72f1d0e67f8660
Author: Andreas Huber <andih@google.com>
Date: Mon Jul 13 10:32:33 2009 -0700

The OMX interface now optionally supports communication through the binder only (no sockets involved)

commit 28611de11223fba65299787cdd33f7fdbd6a60a3
Author: Andreas Huber <andih@google.com>
Date: Fri Jul 10 15:09:13 2009 -0700

Split off the logic to render to a Surface (not ISurface!) into SurfaceRender.{cpp,h}

commit c0cfa885faaeb17d3fc5436f6447b61708bd6fe1
Author: Andreas Huber <andih@google.com>
Date: Fri Jul 10 12:21:46 2009 -0700

Fix display dimensions vs. decoded dimensions display issues, unfortunately breaks software rendering a bit...

commit ae209a2b5d09caed5dd383c910f238926aaa8fc6
Author: Andreas Huber <andih@google.com>
Date: Fri Jul 10 09:33:29 2009 -0700

Simple video decoder performance test in "stagefright" commandline tool.

commit 59fe7840111d6f46dd3c48f4950146aed962dbd2
Author: Andreas Huber <andih@google.com>
Date: Thu Jul 9 16:05:12 2009 -0700

StagefrightPlayer: Properly publish video dimensions by notifying the listener.

commit 51b6598f0e47be5e12d77f1d14e111e71c593638
Author: Andreas Huber <andih@google.com>
Date: Thu Jul 9 11:38:15 2009 -0700

MediaPlayerInterface::AudioSink now supports the specification of a callback for pull-based audio.

commit 31ce53375d748da3e7d30e993ce89dae97fd65ea
Author: Andreas Huber <andih@google.com>
Date: Wed Jul 8 17:23:37 2009 -0700

Proper support for pushing audio to a specified AudioSink interface. Still not bulletproof: video falls behind frequently.

commit a23e312b10631a5d47f5c9831205beac6b84ab36
Author: Andreas Huber <andih@google.com>
Date: Wed Jul 8 15:10:13 2009 -0700

IGenesisPlayer and friends are no more, java interface now uses local playback instead
of playing inside the media server process.

commit 42ee5c06ab5ba1c16f50472b0b26a0526635c73c
Author: Andreas Huber <andih@google.com>
Date: Wed Jul 8 13:17:03 2009 -0700

MP3 extractor now supports seeking (only fixed bitrate files currently supported)

commit 96a790405763bfa738d1c6845c99a9fdf579b66f
Author: Andreas Huber <andih@google.com>
Date: Tue Jul 7 10:53:54 2009 -0700

Keeping up-to-date with new master-gl changes, removing CameraSource for now, removing unnecessary commandline utilities from the build.

commit 6c9dcb7c628c0347154dd7f37913a3a5f04deb99
Author: Andreas Huber <andih@google.com>
Date: Mon Jul 6 16:40:02 2009 -0700

Finally take advantage of the fact that the Qcom OMX decoders already place the output buffers into memory accessible by the hardware yuv converter and avoid extra allocations and memcpys in that case. Split of the render logic into subclasses of VideoRenderer.

commit e8d46e81cffc15ffb0bdf03f511e4a4497ca7621
Author: Andreas Huber <andih@google.com>
Date: Mon Jul 6 12:18:29 2009 -0700

Added a few more cases of valid MPEG4 files to the sniffer, fixed end of stream notifications in MPEG4 files.

commit 88bffc5ed4033a607080f8777a1c0ec9e3e079de
Author: Andreas Huber <andih@google.com>
Date: Thu Jul 2 12:25:03 2009 -0700

MediaPlayerImpl now properly pauses/resumes instead of tearing down the decoder chains and starting back up from the beginning.

commit 732aa0a87c7e8d8a10776b275712649954962414
Author: Andreas Huber <andih@google.com>
Date: Wed Jul 1 14:58:56 2009 -0700

Remove pthread_mutex_* and pthread_cond_* in favour of Mutex and Condition.

commit 669e5944b2fe0542a3b8dba0c441a94503e99fb0
Author: Andreas Huber <andih@google.com>
Date: Wed Jul 1 14:43:02 2009 -0700

Proper support for end-of-stream signalling of MediaSources.

commit afb038f2dc594c742e554b2d42b86ffc7434e3fc
Author: Andreas Huber <andih@google.com>
Date: Tue Jun 30 16:48:03 2009 -0700

Support for the "sniffing" of datasources to determine their probable mime type (along with confidence). Slightly refactored the MP3Extractor to share common code with the sniffer.

commit ed3644b8bd56807e1db4b32433a93a2467f1f3c5
Author: Andreas Huber <andih@google.com>
Date: Fri Jun 26 13:27:52 2009 -0700

I don't think prepare should automatically start the player.

commit 11eb9b49dc4a0819d366682817cba68613f4fe12
Author: Andreas Huber <andih@google.com>
Date: Fri Jun 26 11:09:22 2009 -0700

Somewhat better timing information implemented in the MP3Extractor.

commit cab023a1751735c0ed26c8493498a91d8644c6c9
Author: Andreas Huber <andih@google.com>
Date: Thu Jun 25 15:41:56 2009 -0700

Initial checkin for support of mp3 content, extraction and playback. Media extractors now abstracted in MediaExtractor baseclass.

commit 40f4146bb3c647e56690dd9b0fa3ffdea60030dc
Author: Andreas Huber <andih@google.com>
Date: Wed Jun 24 10:41:12 2009 -0700

Make sure we only allocate surface buffers if there is video to be played.

commit 7f85e7d92fe81740e102e09905b19354f4ac178e
Author: Andreas Huber <andih@google.com>
Date: Wed Jun 24 10:19:32 2009 -0700

Clean up a failed merge and implement stub for new API in MediaPlayerBase.

commit f0e9d494a4c03402ea7b54891848ca5a50c421b2
Author: Andreas Huber <andih@google.com>
Date: Fri Jun 12 15:38:03 2009 -0700

Support yuv420->rgb565 conversion if hardware color conversion is unavailable.

commit 87223248b3099cd5261b94169f84cfd1eba56a8f
Author: Andreas Huber <andih@google.com>
Date: Fri Jun 12 09:35:56 2009 -0700

Remove unimplemented and currently unnecessary blocking option from MediaSource::ReadOptions.

commit e07e651f0325892b797f3eb64dbeca0f317afdfd
Author: Andreas Huber <andih@google.com>
Date: Wed Jun 10 16:26:42 2009 -0700

Enable assertions in HTTPDataSource.

commit 0dc97adebea1721156880f4b3d5c70f8d50c53b2
Author: Andreas Huber <andih@google.com>
Date: Wed Jun 10 12:34:39 2009 -0700

delete foo.

commit 7f05845dda496e7defee284d32509d127e785784
Author: Andreas Huber <andih@google.com>
Date: Wed Jun 10 12:34:08 2009 -0700

added foo.

commit e432970c51eeec4e5d549bdb3e2d3e48ffb4f0e7
Author: Andreas Huber <andih@google.com>
Date: Wed Jun 10 11:44:31 2009 -0700

Make sure to initialize all fields in _all_ constructors... Use a Mutex instead of the raw pthread_mutex_t.

commit d6286a6bbca639952491448fa3e609b775a8a814
Author: Andreas Huber <andih@google.com>
Date: Tue Jun 9 17:11:49 2009 -0700

send_command is now implemented twice... ugly hack to get both shutdown working correctly and startup as well... playback now "works" on the emulator, too.

commit 8d657e004677a7c5dae4479e8519bcaa94c18aad
Author: Andreas Huber <andih@google.com>
Date: Tue Jun 9 11:58:55 2009 -0700

Instead of erasing codec specific data once it's been output to the omx node, retain the data and just rewind after a stop.

commit 279fede6ba35cbc37c35616c53406bf2c9720202
Author: Andreas Huber <andih@google.com>
Date: Tue Jun 9 10:58:11 2009 -0700

Various fixes related to play/pause. Decoder now properly frees OMXMediaBuffers, made MemoryDealer destructor protected instead of public to prevent accidental stack-allocation of MemoryDealer objects.

commit 0f717f15a6328efd3f34082929cd8ad2351095a9
Author: Andreas Huber <andih@google.com>
Date: Tue Jun 9 08:44:12 2009 -0700

Make sure to rewind codec specific data on OMXDecoder::stop and reset AudioPlayer's notion of time mapping.

commit 0cfb63e33270daf9b215214608ab383f93a31823
Author: Andreas Huber <andih@google.com>
Date: Mon Jun 8 14:25:48 2009 -0700

Massive rename.

commit 30ed8f476c4431a5275538958b3e281bd17d5eab
Author: Andreas Huber <andih@google.com>
Date: Mon Jun 8 13:52:41 2009 -0700

send_command and fill/empty buffer commands must be executed in sequence, send_command is now dispatched over the socket instead of through the binder interface to ensure this.

commit b832d04011b2dd8a9632eb7e575bfe1addd1270d
Author: Andreas Huber <andih@google.com>
Date: Mon Jun 8 10:21:17 2009 -0700

MediaBuffers can now be "clone()", they sit on top of the same data but have their own range and metadata. Once a clone's refcount drops to 0 it decrements the refcount on the original buffer.

commit 4e944672808bdf1ed40a69f3f602f93ebf7b4049
Author: Andreas Huber <andih@google.com>
Date: Mon Jun 8 10:01:01 2009 -0700

Split MediaBuffer.h into MediaBufferGroup.h and MediaBuffer.h, same with their respective source files.

commit ddb7529b4de4828db51432bd405fddd76cfa3b6a
Author: Andreas Huber <andih@google.com>
Date: Fri Jun 5 16:30:25 2009 -0700

More fudging with A/V sync...

commit 1e5a4d8df08237b58c06c6527a33152ae931addf
Author: Andreas Huber <andih@google.com>
Date: Fri Jun 5 11:54:20 2009 -0700

API cleanup of MediaSource. Got rid of MediaRing as it really doesn't serve a purpose if OMX decoders are used.

commit 0953c65232aa9753d17d2e25c5f5526eb810cf13
Author: Andreas Huber <andih@google.com>
Date: Thu Jun 4 16:59:19 2009 -0700

Experimental TimedEventQueue and an attempt at a cleaner player implementation using it, OMXDecoder is now a little less verbose.

commit 2085b8ea9484a21fa11f94194a27405d413aeecc
Author: Andreas Huber <andih@google.com>
Date: Thu Jun 4 10:17:01 2009 -0700

Properly bail out of the AV sync loop if the MediaPlayerImpl is stopped.

commit 471f143458a8a0d93cb1bf9568c63c3967279dc6
Author: Andreas Huber <andih@google.com>
Date: Wed Jun 3 17:32:27 2009 -0700

Now this is much better AV sync, defer seeking the audio source until we know where the video source synced to.

commit 4010d371dbe62ce4971e13437776cba32cb0bb3d
Author: Andreas Huber <andih@google.com>
Date: Wed Jun 3 16:01:07 2009 -0700

Tweaked some of the heuristics in AV sync, OMXDecoder is now a little less verbose, seek to a sync sample at or _after_ the requested position.

commit f3d4af1d5a4ac31fa02271b000f6c7ec593f0da9
Author: Andreas Huber <andih@google.com>
Date: Wed Jun 3 15:33:58 2009 -0700

Change the TimeSource interface's APIs, prefer microseconds over milliseconds now, changed the way MediaPlayerImpl does AV sync.

commit 08bb46fa61d12e852a424698ddb0c90700328f6e
Author: Andreas Huber <andih@google.com>
Date: Wed Jun 3 11:57:24 2009 -0700

Using framework's Mutex and Condition classes instead of pthread functions, much saner locking in OMXDecoder.

commit 4d77b4e09e59bbf8c1af009ae7dc62b10af52fd6
Author: Andreas Huber <andih@google.com>
Date: Tue Jun 2 17:12:03 2009 -0700

MediaSources now publish their format.

commit 7e429a26c57bf936e1a08035d2d11839f9f00310
Author: Andreas Huber <andih@google.com>
Date: Tue Jun 2 16:38:29 2009 -0700

MetaData is now implemented in terms of KeyedVector, MetaData is now reference counted.

commit 0fa957aa5c9bcb6ec122ed7b5b97430039be6797
Author: Andreas Huber <andih@google.com>
Date: Mon Jun 1 14:39:55 2009 -0700

Sync sample seek support.

commit 78a5f090d02e7e6e1a146b29bdb7771eecaa2f86
Author: Andreas Huber <andih@google.com>
Date: Mon Jun 1 13:51:11 2009 -0700

Distinguish shutdown from port-flush since one requires buffers to be freed and the other one doesn't. Fixes a problem with seek.

commit e57781d3b2c985a74cd8b60e7c8f2d576459d038
Author: Andreas Huber <andih@google.com>
Date: Mon Jun 1 10:52:20 2009 -0700

First shot at support for seeking a MediaSource. Sync frames are not properly handled yet.

commit 0551cd78fda78bf66877fb26c5a55e5ae23d8367
Author: Andreas Huber <andih@google.com>
Date: Thu May 28 16:23:38 2009 -0700

Preliminary support for camera input.

commit f8ebafa65d10d5a06944de6b2e2992a33121b857
Author: Andreas Huber <andih@google.com>
Date: Thu May 28 12:13:47 2009 -0700

Allow NativeMediaPlayer access to Surface's getISurface() method.

commit b1a9fb36eeccd9f49d28c1c64b31fccbd6506eeb
Author: Andreas Huber <andih@google.com>
Date: Thu May 28 11:38:25 2009 -0700

Header files are now in their own genesis2 hierarchy below frameworks/base/include.

commit f49b8b234b8f6ce83148787eef540dd920f04aa6
Author: Andreas Huber <andih@google.com>
Date: Thu May 28 11:22:03 2009 -0700

moved MPEG4Writer into libgenesis2.

commit 5224254919dac4728677335ea60429fa16f518b4
Author: Andreas Huber <andih@google.com>
Date: Thu May 28 11:13:38 2009 -0700

Everything now lives in the android namespace, integrated errors with android errors, renamed MediaPlayer to MediaPlayerImpl.

commit f9a9d84f7e0465ef5d1938a068655ba39527cf99
Author: Andreas Huber <andih@google.com>
Date: Wed May 27 16:43:11 2009 -0700

Support for getPosition() and getDuration().

commit 3206cc5140bcbc88be039f8d94b954af63e69752
Author: Andreas Huber <andih@google.com>
Date: Wed May 27 15:37:45 2009 -0700

Support for {MediaPlayer, GenesisPlayer, Genesis2Player}::isPlaying()

commit 9f41b248e0dfce71bbc50f883750cec52ebfd1fe
Author: Andreas Huber <andih@google.com>
Date: Wed May 27 13:49:50 2009 -0700

Proper disconnection from the OMX service.

commit cdcf47a2c31599109ee42277c7fa14af3c600091
Author: Andreas Huber <andih@google.com>
Date: Tue May 26 17:27:06 2009 -0700

New player type for the genesis player in libmediaplayerservice. Playing video through an ISurface now.

commit 0586af20ac9ae0403dd190bafd290b0f90549723
Author: Andreas Huber <andih@google.com>
Date: Fri May 22 15:53:19 2009 -0700

Fix a buffer overflow error by adding padding in case we need to de-frame AVC data.

commit eac62fff6ad2ffb7b75c0d4a1b9620d33e93fb9b
Author: Andreas Huber <andih@google.com>
Date: Fri May 22 13:35:30 2009 -0700

Support for http URIs in MediaPlayer, compensate for AudioTrack latency.

commit a7db456e3173d94d6b5e457547e2a6a5f7a8e1cc
Author: Andreas Huber <andih@google.com>
Date: Fri May 22 11:33:25 2009 -0700

Support for URIs in MediaPlayer class, support for shoutcast streams in MediaPlayer, force shutdown of OMX nodes if they don't shutdown cleanly within a second.

commit 1f0268f4f14ad5215668f34e06a420850174d665
Author: Andreas Huber <andih@google.com>
Date: Fri May 22 08:33:16 2009 -0700

and foo.txt is gone again.

commit 0feca4e0919f345704d78ec78894bac5027bd5ed
Author: Andreas Huber <andih@dhcp-172-19-27-148.mtv.corp.google.com>
Date: Fri May 22 08:28:49 2009 -0700

added foo.txt

commit 9c7d04b35cdc895a2de3602dc46522f608bd205f
Author: Andreas Huber <andih@google.com>
Date: Fri May 22 08:28:04 2009 -0700

delete foo again

commit fec3ca1720992cce51b9a92b86b945da88a6b16c
Author: Andreas Huber <andih@google.com>
Date: Fri May 22 08:27:45 2009 -0700

weird

commit 30a6571302333146e537e537a3a8986245cca87c
Author: Andreas Huber <andih@dhcp-172-19-27-148.mtv.corp.google.com>
Date: Fri May 22 08:18:55 2009 -0700

reverse test

commit dea3d99dd0fe9386e8a3c51954d9d0fe2be09d38
Author: Andreas Huber <andih@google.com>
Date: Fri May 22 08:18:22 2009 -0700

test

commit a9eeafec6e46072cac41e54ebdbd153cb7ae7518
Author: Andreas Huber <andih@google.com>
Date: Thu May 21 16:37:50 2009 -0700

Use the video ring again for now.

commit e05ff3d3c1c4f89ef499a2b172138a775fd694e3
Author: Andreas Huber <andih@google.com>
Date: Thu May 21 15:42:19 2009 -0700

Export to .mp4 now works for MPEG4 video content. Fixed a bug in the sample table wrt co64 chunks.

commit 5c44c540374a4e50c4e8aaab2b7a34aed6e1391e
Author: Andreas Huber <andih@google.com>
Date: Thu May 21 09:56:11 2009 -0700

Fix the build, all binder-related headers have moved and there's a new library libbinde
r to link against now.

commit 23e0a24404d16c898c2c6b3c7495ad303844bc71
Author: Andreas Huber <andih@google.com>
Date: Thu May 21 08:42:04 2009 -0700

Initial checkin of MPEG4Writer, a class to export media sources into an mpeg4 file. MPEG4/AVC metadata (efss & friends) not currently working.

commit 9cd77adb1ac194197364ffad00a0d7215f458e1a
Author: Andreas Huber <andih@google.com>
Date: Wed May 20 12:31:45 2009 -0700

New shell command to test recording/encoding. Various changes to OMXDecoder to support encoding properly. Now each OMXDecoder needs a dedicated thread on the client side since onEvent responses could block which would cause deadlocks if a node depends on the output of another node for example.

commit 5c510fb55ffed7ec25305999ed9b6c1eec48d503
Author: Andreas Huber <andih@google.com>
Date: Mon May 18 15:40:06 2009 -0700

Make media decoding the default in the genesis2 commandline app instead of shoutcast playback.

commit f6c7a2040b8eb43326621f12c3a936e09b3a70e3
Author: Andreas Huber <andih@google.com>
Date: Mon May 18 11:03:04 2009 -0700

The king is dead, long live the kind... Replaced old OMX binder interface with new OMX binder interface/socket hybrid.

commit 0d4955eb5df9bfafb576d22f2ed572644d6d69ac
Author: Andreas Huber <andih@google.com>
Date: Thu May 14 12:39:34 2009 -0700

dynamic negotiation of NAL framing with the MPEG4Source, removed stale code from genesis2 commandline tool. Enable support form PV H264 software decoder.

commit 380369f54a8027cbc9349305184d6bf527a24efe
Author: Andreas Huber <andih@google.com>
Date: Wed May 13 17:32:00 2009 -0700

Explore the option of running everything inside the mediaserver process by encapsulating the player in an IGenesisPlayer binder interface.

commit b5cada56b9089a23e0c461352a97dc71e08b424d
Author: Andreas Huber <andih@google.com>
Date: Wed May 13 12:11:06 2009 -0700

Introduction of TimeSource class, clean shutdown of OMX Nodes.

commit 89f6e582e605dcb2149eb67f73fe9345d4b9be2e
Author: Andreas Huber <andih@google.com>
Date: Tue May 12 17:11:56 2009 -0700

Helper classes MediaRing and MediaPlayer.

commit 9aaed8739b4bb941473da367fb88f63224d2f1b7
Author: Andreas Huber <andih@google.com>
Date: Tue May 12 14:19:18 2009 -0700

Using mmap to map a file instead of going through FILE* improves performance, who knew?

commit ad097a78bbd002c59193ffdc39b64935928426c7
Author: Andreas Huber <andih@google.com>
Date: Mon May 11 16:42:42 2009 -0700

Added a performance test, refactored AudioDecoder a little.

commit bdd1b80ab3f3ba43e04f1f996e7fa84ed2e2728a
Author: Andreas Huber <andih@google.com>
Date: Fri May 8 16:19:29 2009 -0700

No more copying the output buffers coming out of the decoder, NAL separation also done in the extractor to avoid copying the data.

commit 858955b42c29b8033841a8caaa56c2a449810ef3
Author: Andreas Huber <andih@google.com>
Date: Fri May 8 14:02:38 2009 -0700

Change from a model in which the caller specifies the destination buffer to one where the MediaSource returns a buffer.

commit 95098b6d4f8bdc37dfb6a109ca58db4d9e414e2d
Author: Andreas Huber <andih@google.com>
Date: Fri May 8 13:21:45 2009 -0700

Changes to support multiple pieces of codec specific data to the decoder, de-frame nal units from the h.264 stream and insert start codes

commit 3941fcf87a48dda81683df727dfb1381f62d9184
Author: Andreas Huber <andih@google.com>
Date: Thu May 7 16:37:45 2009 -0700

some refactoring. Most streams play now.

commit d3152862840d4dd39068e5197bec8674f3d55dd5
Author: Andreas Huber <andih@google.com>
Date: Thu May 7 15:37:32 2009 -0700

Misc. changes to support H264 decoding using the qcom hardware decoder

commit d4ecdfe7af36e7468270d1c2cbbdc540efe0351e
Author: Andreas Huber <andih@google.com>
Date: Thu May 7 09:28:18 2009 -0700

Timestamps are now stored as a fraction, i.e. units and scale, also, PV appears to violate OMX specs by assuming timestamps are in milliseconds instead of microseconds.

commit fe6a50943f885e065d4061aa727a54417e9f36db
Author: Andreas Huber <andih@google.com>
Date: Wed May 6 14:18:27 2009 -0700

Refactored commandline app instantiation of the decoder.

commit da1ff2724d0e78e8b360d9a2c34c55dd0e2c0492
Author: Andreas Huber <andih@google.com>
Date: Wed May 6 10:41:14 2009 -0700

Proper audio/video synchronization.

commit 569ee3a23f600f4b6b87c6178c0223b06e97f201
Author: Andreas Huber <andih@google.com>
Date: Wed May 6 09:17:20 2009 -0700

Preliminary support for timestamps.

commit e4e302a89207550d8a7170d8c0afbd9c15047c84
Author: Andreas Huber <andih@google.com>
Date: Tue May 5 15:13:12 2009 -0700

Another quick hack job to make CachingDataSource thread-safe as well.

commit dfb376a58bd7c09aa04e89558186fcfe13fe696c
Author: Andreas Huber <andih@google.com>
Date: Tue May 5 15:08:14 2009 -0700

Quick rushjob to make FileSource and SampleTable thread safe.

commit 02b29e7ebdab1f8b959b6c177ceb3b89d998f375
Author: Andreas Huber <andih@google.com>
Date: Mon May 4 17:22:04 2009 -0700

Made video decoding work for mpeg4/h263 and mostly(?) with AVC content.

commit 3a57b8ff15e48f5a0af03bf0a99c32e240dbb7ef
Author: Andreas Huber <andih@google.com>
Date: Mon May 4 09:26:42 2009 -0700

Getting rid of old sample code to drive the OMXNode binder interface.

commit 5b046aed0cf524a57ea711bc1e43ea80e57b2cb3
Author: Andreas Huber <andih@google.com>
Date: Fri May 1 16:21:11 2009 -0700

Moved files from the commandline utility into the framework, renamed MP3Decoder to AudioDecoder

commit 7f3fbba21512a078b732cc52c7bd5ba5acb9a317
Author: Andreas Huber <andih@google.com>
Date: Fri May 1 15:56:19 2009 -0700

Fixed buffer ordering and an off-by-1 error in the SampleTable code. Plays all AACs now :)

commit 024d06baab8f2c540dde16f7e7a4b6dd57f638c7
Author: Andreas Huber <andih@google.com>
Date: Fri May 1 11:52:48 2009 -0700

Some AAC content in .3gp or .mp4 files plays correctly now, other does not. Implemented ESFS parser.

commit 1470427866b0d3e0ce6848b4edc01c13a09be289
Author: Andreas Huber <andih@google.com>
Date: Thu Apr 30 15:19:31 2009 -0700

Another checkpoint, amr decoding now functional.

commit e612d044439f56331b6a2bc4a88622e04d4d42e7
Author: Andreas Huber <andih@google.com>
Date: Wed Apr 29 12:11:29 2009 -0700

string wrapper around String8, various fixes, shoutcast now works again.

commit 2ea52dfb1a39bf3a223ffc87855e54919e2daff7
Author: Andreas Huber <andih@google.com>
Date: Wed Apr 29 11:08:18 2009 -0700

Initial check-in of OMXNode binder interface.

commit 7880d2957f74c0d7fba7679431ff5adb3780543b
Author: Andreas Huber <andih@google.com>
Date: Wed Apr 29 10:05:01 2009 -0700

Initial check-in of both libgenesis2 and the genesis2 commandline tool.
/frameworks/av/media/libstagefright/CameraSource.cpp