| 6c2f7aeb10fb2050c27afa0212a1e167ca2809ec |
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21-Jun-2017 |
Shuzhen Wang <shuzhenwang@google.com> |
Camera: Add debug messages for camera latency
Log latency histogram of:
- processCaptureRequest call,
- dequeueBuffer call, and
- waiting time for handout count fall below max_buffers
Test: Camera CTS
Bug: 62651109
Change-Id: I5ee1cdb4139fa359f0887d6f6871884e28739340
(cherry picked from commit 686f644f981badd481d8781bf80b221544df7b1f)
/frameworks/av/services/camera/libcameraservice/device3/Camera3Stream.h
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| 08dd245c7c30900637197065213fbaa2b2a5c1ee |
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06-Apr-2017 |
Emilian Peev <epeev@google.com> |
Camera: Make device related code version agnostic
Camera device related code should be agnostic w.r.t.
device version as much as possible. Specifically the
following requirements must hold true:
- Since support for devices 3.0&3.1 is deprecated
"ANDROID_QUIRKS_USE_PARTIAL_RESULT" is no longer considered.
- "ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS" is always
used instead of the deprecated "ANDROID_SCALER_AVAILABLE_JPEG_SIZES".
- Buffer manager for camera streams is used for dynamic buffer
allocation.
- "flush" is always used instead of waiting for buffers to drain.
- Similar to "flush" stream "tearDown" is always available.
- Dead code handling buffer registration is removed.
Bug: 34392075
Test: Manual using camera application
Change-Id: If1b215f785ba61c6991fdf163d4eb18733690471
/frameworks/av/services/camera/libcameraservice/device3/Camera3Stream.h
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| be83fa713da45b1c751d33ad69ce0017ebe9f707 |
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30-Mar-2017 |
Yin-Chia Yeh <yinchiayeh@google.com> |
Camera: add buffer freed notification interface
To cleanup caches of obsolete buffers.
This CL addressed the input stream bit, the output
stream hook will be a followup CL.
Also cleanup some dead API in CameraDeviceBase.h
Test: fix CTS ReprocessCaptureTest
Bug: 34461678
Change-Id: I801cd81c29becaa45630ed0a5c2dab8df1278a6a
/frameworks/av/services/camera/libcameraservice/device3/Camera3Stream.h
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| bee0f0a5e7aa19aa7c59de03b508985b68bc6b5e |
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24-Jan-2017 |
Shuzhen Wang <shuzhenwang@google.com> |
Camera: Rework StreamSplitter for camera use cases
- Merge notifyRequestedSurfaces into getBufferLocked, so that during
getBufferLocked, the stream splitter gets to know which outputs the
current request is on.
- Reserve buffer slot in the output queue during getBufferLocked instead
of during onFrameAvailable. So if there is no slot/buffer available, no
new request is sent to HAL. This aligns with current cameraservice logic.
Do not hold the lock while calling attachBuffer to output queue because
it could block for a slow consumer.
- Instead of setting the consumer buffer count of input buffer queue to
maximum of all shared outputs, set it to sum of them. By doing this,
In the case of a slow consumer, other consumers sharing the same stream
won't be impacted.
- Handle the case where onBufferReleased not being fired for buffer
replaced by attachBuffer/queueBuffer.
- Add function to check the return value of onFrameAvailable so that
when output is abandoned, the error code is propagated back to
queueBuffer.
Test: Camera CTS, and CTS with StreamSplitter enabled for all
implementation defined use cases.
Bug: 33777818
Change-Id: I863f501d5283bbe70c71e66b4d37d690484b90fa
/frameworks/av/services/camera/libcameraservice/device3/Camera3Stream.h
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| 0b1cb14c804d7d4343fe91c78578da8db9a678d5 |
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20-Dec-2016 |
Eino-Ville Talvala <etalvala@google.com> |
Camera: Update camera service to use new HIDL HALs, part 2
- Use string for device ID in Camera3Device
- Remove camera3_device_t parameter from Camera3Stream::finishConfiguration
- Disables ability for the stream to register buffers
- This means device HALv3.0 and v3.1 are no longer supported
- Add HIDL support to Camera3Device:
- Add HalInterface class to abstract whether legacy or HIDL HAL is in use
- TODO
- CameraHardwareInterface
- Switch to using HIDL definitions instead of camera3.h definitions in
main body of code
Test: Compiles
Bug: 30985004
Bug: 32991422
Change-Id: I9c3c0f7b7ea5d1d74e14b1d882779e3b9445da69
/frameworks/av/services/camera/libcameraservice/device3/Camera3Stream.h
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| 5d677d1f0879d5101e38df480a38228a64d63959 |
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30-May-2016 |
Zhijun He <zhijunhe@google.com> |
Camera3: add deferred surface support
Initial native implementation and aidl changes for surfaceless support.
Bug: 28323863
Change-Id: Id6634c3ef2ecc84422a88f63de0a19a0cb496e96
/frameworks/av/services/camera/libcameraservice/device3/Camera3Stream.h
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| e8c535e833ed135895e99ca81aa3b85d80d7cf3c |
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14-Apr-2016 |
Chien-Yu Chen <cychen@google.com> |
Camera: Stop repeating request if its output is abandoned
Stop repeating request if any of its output stream is abandoned.
Add a callback to notify the repeating request has been stopped
with frame number of the last frame.
Update NDK with the new callback and behavior.
Bug: 21270879
Change-Id: I3553775c7807a77104aa1650609480ca3321310c
/frameworks/av/services/camera/libcameraservice/device3/Camera3Stream.h
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| e02e932d2210bd513bb8283840bbe24b58d28620 |
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12-Apr-2016 |
Chien-Yu Chen <cychen@google.com> |
Camera: Keep a list of outstanding buffers
Keep a list of outstanding buffers in Camera3Stream so that
it won't return invalid buffers or the same buffers twice back
to the buffer queue.
Bug: 27894484
Change-Id: I9f96629b4f531778433c2e1ec32a142f2040832b
/frameworks/av/services/camera/libcameraservice/device3/Camera3Stream.h
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| 02bf03287652923b5bb5316667b065423565d6b4 |
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18-Feb-2016 |
Eino-Ville Talvala <etalvala@google.com> |
Camera: Clean up warnings and set -Werror
- Also fix error logging template inconsistency
- Also add a few error handling cases into camera2 NDK
to deal with previously-ignored error codes
Bug: 27149500
Change-Id: I8f1f4c72252dd48d652f24b595b642199f20c327
/frameworks/av/services/camera/libcameraservice/device3/Camera3Stream.h
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| 125684aba1a11b7adbf5f9d607ee2bcc9449081c |
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27-Dec-2015 |
Zhijun He <zhijunhe@google.com> |
Camera3: add camera3 buffer manager support
* Add camera buffer manager for buffer allocation and sharing management across
multiple streams. Only gralloc v0 implementation is done, v1 implementation is
pending. With this, the max mem footprint for multiple streams in the same
stream set will be the max buffer count x max buffer size.
* API1 client will still use the old bufferQueue code path, buffer manager
is only targeting at API2 clients.
* Prepare and teardown should work with buffer manager.
* Some existing code typo fix and cleanup (to fix the compiling warnings).
Bug: 25088440
Change-Id: I68b246faa43080302acd02a8e976384bd3e26a23
/frameworks/av/services/camera/libcameraservice/device3/Camera3Stream.h
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| c78ac26e3a65328fc0118f16ee76a800d0687eb7 |
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14-Aug-2015 |
Ruben Brunk <rubenbrunk@google.com> |
Add experimental camera session prepare API.
Bug: 18949148
Change-Id: I8f73e68ea2e3acc60d98954106f364d13f439a82
/frameworks/av/services/camera/libcameraservice/device3/Camera3Stream.h
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| b25e3c87724b6147ed1da7c1d6617c39bfce2fbf |
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16-Jul-2015 |
Eino-Ville Talvala <etalvala@google.com> |
Camera: Add hidden experimental tearDown method.
Bug: 18949148
Change-Id: Ie86ec7d1ec3db54e1154563b2339a208a935f849
/frameworks/av/services/camera/libcameraservice/device3/Camera3Stream.h
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| 4d44cad22ea925a651463f2d51d6586c14d4b787 |
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11-Apr-2015 |
Eino-Ville Talvala <etalvala@google.com> |
Camera2: Add prepare for output streams
The prepare call asynchronously pre-allocates buffers for a given
output stream, and then fires the onPrepared callback.
Not implemented for Camera2Device or used in Camera2Client.
Change-Id: I1cccdfff846dd6985133c591dbdceed823929ade
/frameworks/av/services/camera/libcameraservice/device3/Camera3Stream.h
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| 618ff8a48a0c895a78f91f5692510c2a809425c3 |
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13-Mar-2015 |
Chien-Yu Chen <cychen@google.com> |
camera2: add reprocess support
Add support to create input stream, submit reprocess capture requests,
and receive reprocess capture results.
Change-Id: Iee2d4313f3d52616a484eaea7a28f5ef9d8a674b
/frameworks/av/services/camera/libcameraservice/device3/Camera3Stream.h
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| b97babb8c08969b55af3b6456d15f764c8873d3f |
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12-Mar-2015 |
Yin-Chia Yeh <yinchiayeh@google.com> |
Camera: plumbing rotation field through
Change-Id: I0f4343a0bfa7bf09ba887c78a1da1c08daa35333
/frameworks/av/services/camera/libcameraservice/device3/Camera3Stream.h
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| 3d82c0d9ed2b3e956ad699a9ca2c8a70c9d24678 |
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24-Feb-2015 |
Eino-Ville Talvala <etalvala@google.com> |
Camera: Wire up dataSpace, clean up ICameraDeviceUser
- Remove unused arguments from ICameraDeviceUser::createStream
- Add dataSpace as a stream parameter, plumb it through everything
Change-Id: I608cafe694785d1c512276e71b2016f8ac3b0ccb
/frameworks/av/services/camera/libcameraservice/device3/Camera3Stream.h
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| 1754351d9199721e7e7943461689e399ef015260 |
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06-Aug-2014 |
Eino-Ville Talvala <etalvala@google.com> |
CameraService: Correct API2 error handling
- Add more error codes to the binder camera2 callbacks
- Translate HAL errors to callback errors
- When flushing, report failures for queued requests
- Treat stream config failure as nonfatal
- Send request errors when buffers aren't available for captures
Bug: 15524101
Bug: 14448494
Bug: 11272459
Bug: 17160301
Change-Id: I81aa54e805a9cce1cb8a6a9374549daa7666deb2
/frameworks/av/services/camera/libcameraservice/device3/Camera3Stream.h
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| f0d962a6737eb8eec002d6804d9ffbe7bee672a0 |
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30-Jun-2014 |
Zhijun He <zhijunhe@google.com> |
Camera3: fix ZSL processor3 issues
- Return input buffer in capture result. Per hal3.2 spec, we should return the
input buffer in process capture result rather than immediately after process
capture request.
- Make the depths of mZslQueue and mFrameList the same. It doesn't make sense
mFrameList depth is larger than mZslQueue depth.
- Set the depths of mZslQueue and mFrameList based on pipelineMaxDepth.
- Clear result queue while clearing zsl buffer queue.
- Hook up camera3 buffer listener with ZslProcessor3, make sure that adding the
same listener multiple times has no effect.
- Remove flush call in pushToReprocess, it is a guaranteed deadlock once
camera3 buffer listener is hooked up.
Change-Id: I285155ab4241e827145855d628f8e98b881c01d5
/frameworks/av/services/camera/libcameraservice/device3/Camera3Stream.h
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| 6adc9ccb2948d9421a0ed4b74f52b909bcec2037 |
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15-Apr-2014 |
Zhijun He <zhijunhe@google.com> |
Camera3: block until get an available buffer
Camera3Stream shouldn't error out when the max number of buffers are already
dequeued. It should block until next buffer returned from camera device.
Bug: 11595505
Change-Id: If65a70c29cb04219e14ded0744059c0ab783444b
/frameworks/av/services/camera/libcameraservice/device3/Camera3Stream.h
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| 13d315eb8c0848ea0584b9fb1d27bab55bc8158b |
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04-Apr-2014 |
Igor Murashkin <iam@google.com> |
camera3: Remove register_stream_buffers for HAL 3.2+
Use 'setprop camera.dev.register_stream 1' to skip the fatal NULL check
- This property will be removed before shipping L
Bug: 13301331
Bug: 13435680
Change-Id: I16aacd7b22e0a10b34f6fb8501be0256170a8cd5
/frameworks/av/services/camera/libcameraservice/device3/Camera3Stream.h
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| f1e98d857ec377f2c9b916073d40732e6ebb7ced |
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06-Sep-2013 |
Eino-Ville Talvala <etalvala@google.com> |
Camera API 2, Device 2/3: Implement idle and shutter callbacks
- Update callback Binder interface
- Rename frameId to be requestId to be consistent and disambiguate
from frameNumber.
- Implement shutter callback from HAL2/3 notify()
- Add in-flight tracking to HAL2
- Add requestId to in-flight tracking
- Report requestId from shutter callback
- Implement idle callback from HAL3 process_capture_result
- Add new idle tracker thread
- Update all idle waiting to use the tracker
- Add reporting from request thread, all streams to tracker
- Remove existing idle waiting infrastructure
Bug: 10549462
Change-Id: I867bfc248e3848c50e71527e3561fe92dc037958
/frameworks/av/services/camera/libcameraservice/device3/Camera3Stream.h
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| b2f5b19e5b6e1408a259add23dba91037756a943 |
|
30-Jul-2013 |
Eino-Ville Talvala <etalvala@google.com> |
Camera3: Provide consumer usage flags to HAL for each stream
At stream configure time, pass on the stream's consumer usage flags
to the HAL, to speed up final hardware configuration.
Bug: 9592202
Change-Id: Ie467be053be36a09e482f5f05cad65df42d66476
/frameworks/av/services/camera/libcameraservice/device3/Camera3Stream.h
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| 7b82efe7a376c882f8f938e1c41b8311a8cdda4a |
|
26-Jul-2013 |
Eino-Ville Talvala <etalvala@google.com> |
Camera: Rename new API to camera2, rearrange camera service
- Support API rename from photography to camera2
- Reorganize camera service files
- API support files to api1/, api2/, api_pro/
- HAL device support files into device{1,2,3}/
- Common files into common/
- Camera service remains at top-level
Change-Id: Ie474c12536f543832fba0a2dc936ac4fd39fe6a9
/frameworks/av/services/camera/libcameraservice/device3/Camera3Stream.h
|