| f7a4d11e9f710e2cd0592310ac1baecccb85f1d1 |
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18-Oct-2012 |
Jason Simmons <jsimmons@google.com> |
Snapshot of TI's camera HAL development with adjustments to build in our tree
The head of TI's hardware/ti/omap4xxx/camera repository at the time of the snapshot was:
commit 4447eaef6dc757aecab869054460ae87848e575e
Author: Vladimir Petrov <vppetrov@mm-sol.com>
Date: Thu Aug 16 19:13:03 2012 +0300
CameraHal: Add support to release tap in/outs
Change-Id: Ia6bfefb427fe171067eddcab6d896683ff2d149f
/hardware/ti/omap4-aah/camera/inc/Encoder_libjpeg.h
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| c78626b15e9f29a5bcf85447ceafb17dcbf58b69 |
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20-May-2012 |
Emilian Peev <epeev@mm-sol.com> |
CameraHal: Avoids possible race conditions while accessing 'mParams'
- Direct access of 'mParams' outside of 'get-/setParameters()' should
be avoided. The underlying strings can get invalidated with each
call to 'setParameters()', which can lead to instabilities.
- This change also removes legacy stereo code, which is not used
any more.
Bug: 6509329
Change-Id: Ief6df206c33fbdc666644cea8630e0bce6a36c00
Signed-off-by: Emilian Peev <epeev@mm-sol.com>
/hardware/ti/omap4-aah/camera/inc/Encoder_libjpeg.h
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| 1e3a7ee3fced4b9723f65147ae856bba7d4e2342 |
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19-Jan-2012 |
Angus Kong <shkong@google.com> |
Prevent duplicate DateTime tags in EXIF.
bug:5766177
Change-Id: Ib60030374ffca8e27c814503621cc545f9132360
/hardware/ti/omap4-aah/camera/inc/Encoder_libjpeg.h
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| 0c7ae887ee41852f275887fd543fae810668e2d1 |
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28-Oct-2011 |
Tyler Luu <tluu@ti.com> |
CameraHAL: Prevent deadlock in AppCallbackNotifier::stop()
There is a small chance that a stopPreview call can come from
CameraService right around the same time Encoder thread will
send a data callback for the video snapshot. Currently, we
are waiting for the encoder thread to join in AppCallbackNofier::
stop(), so we could deadlock if CameraService locks in
lockIfMessageWanted for the video snapshot.
Instead of waiting for Encoder thread to join, we can make
cancel() block until Encoder thread is done canceling the
encode. After cancel() returns, we can free up the cookies
that we passed to it, so Encoder thread does not need to call
the callback function to AppCallbackNotifier.
Change-Id: Ib453d49d91077925b143c812d43a7d1b782c181c
Signed-off-by: Iliyan Malchev <malchev@google.com>
/hardware/ti/omap4-aah/camera/inc/Encoder_libjpeg.h
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| 72dbc3152137ec7b77deddede4229f73149e92c8 |
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19-Oct-2011 |
Akwasi Boateng <akwasi.boateng@ti.com> |
CameraHAL: Fixed line endings and file attributes
Replaced line endings to UNIX in CameraHAL-related sources.
No code changes.
Signed-off-by: Daniel Levin <x0155538@ti.com>
Signed-off-by: Jean Johnson <a0271255@ti.com>
Signed-off-by: Iliyan Malchev <malchev@google.com>
Change-Id: Id32c429fe7527342cfa2a7b9b1724e5f088dbd3f
/hardware/ti/omap4-aah/camera/inc/Encoder_libjpeg.h
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| 7ce015866d4be66a147e9cacbe70a376dd1e6360 |
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30-Nov-2011 |
Iliyan Malchev <malchev@google.com> |
am 67496a60: am 3ffd5d43: Merge changes I0878a9f8,I1011252e into ics-mr1
* commit '67496a60c60076166f6856431f68024a9412c067':
CameraHAL: Perform focus even if CAF has failed
CameraHAL: Enable LDCNSF for Video snapshot
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| d9520b9de06f01b9411307040cf245e6fc7fe361 |
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12-Oct-2011 |
Milen Mitkov <mmitkov@mm-sol.com> |
CameraHAL: Enable LDCNSF for Video snapshot
Enables LDCNSF for Video snapshot, also adds start_offset and right_crop fields
to the JPEG encoder wrapper, because the image with LDCNSF has artifacts on top
and right.
Change-Id: I1011252e3f8068083f9d057b7763b7f79c59a75d
Signed-off-by: Milen Mitkov <mmitkov@mm-sol.com>
/hardware/ti/omap4-aah/camera/inc/Encoder_libjpeg.h
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| ef73bec8a83a2fd7fbb072d009382c64eb2da0ee |
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19-Oct-2011 |
Tyler Luu <tluu@ti.com> |
CameraHal: Add more Exif data for video snapshot
Fixes b/5582076. Requires changes to Ducati and external/jhead.
1. Add API to get and set ancillary data metadata so
we can use the values to fill in Exif data.
2. Add support for additional tags.
Change-Id: I537e683839c59e92a4a20ff62653b6d46e303f53
Signed-off-by: Tyler Luu <tluu@ti.com>
Signed-off-by: Iliyan Malchev <malchev@google.com>
/hardware/ti/omap4-aah/camera/inc/Encoder_libjpeg.h
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| c11c07d676f130e6e28ab1611f4862a01a160389 |
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13-Oct-2011 |
Tyler Luu <tluu@ti.com> |
CameraHal: Fixes for #testVideoSnapshot
1. Add raw notify callback for video snapshot
2. Add new state for video capture + AF
3. We were not populating focal length correctly for jhead. Need to send
focal length as a rational in this format "xx/yy"
4. Need to send GPSProcessingMethod as an UNDEFINED ASCII to jhead
b/5448171
Change-Id: Ie6be9ad821d1fa106d9c857681f2fa6427d4f283
Signed-off-by: Tyler Luu <tluu@ti.com>
/hardware/ti/omap4-aah/camera/inc/Encoder_libjpeg.h
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| 8e52e3bcc31f65a699c25557cf3026d324e631b4 |
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07-Oct-2011 |
Tyler Luu <tluu@ti.com> |
omap4xxx: camera: cancel and flush for SW JPEG encoder
Fixes b/5378650
1. Add method to externally cancel Encoder class while in the middle of
encoding.
2. Add queue in AppCallbackNotifier to track all the encoding sessions. When
stopping AppCallbackNotifier if any encoding sessions are still ongoing,
cancel and wait for the threads to return. Previously, it was possible for
Encoder threads to still be running when the preview and images buffers were
freed.
Change-Id: Ib123d1644dfa7058a6f50f0001b4d05359853827
Signed-off-by: Tyler Luu <tluu@ti.com>
Signed-off-by: Iliyan Malchev <malchev@google.com>
/hardware/ti/omap4-aah/camera/inc/Encoder_libjpeg.h
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| c160a1f85c70e49a7613d774e2d99035f3cb4851 |
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04-Oct-2011 |
Tyler Luu <tluu@ti.com> |
omap4xxx: camera: EXIF thumbnail for video snapshot
Fixes b/5370657
1) Extend NV12 resizer to take stride insteadof hardcoding stride
2) Change Encoder class interface to support encoding a thumbnail and main jpeg
image. Encoder will resize/encodethumbnail in parallel while encoding the
main jpeg. Only NV21/NV12 resizing is supported. Thumbnail is created
withpost view frame.
3) Add interface in Encoder class to replace thumbnail with jhead.
4) Height and width fields of EXIF are not proper. Fixed.
Change-Id: I5d0063357e4e9e327d22805c2dddf8f630d22e7b
Signed-off-by: Raji Reddy Kandi<rajireddy.k@samsung.com>
Signed-off-by: Tyler Luu <tluu@ti.com>
Signed-off-by: Iliyan Malchev <malchev@google.com>
/hardware/ti/omap4-aah/camera/inc/Encoder_libjpeg.h
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| 36e9bdd56757ff8048e08f6e52f234480c44f122 |
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08-Sep-2011 |
Tyler Luu <tluu@ti.com> |
CameraHal: Add Exif support to video snapshot
Use jhead library to insert Exif to jpeg stream
returned from libjpeg.
Change-Id: Ia6398180b7ef3c1b3ddcb35e489527289565fef5
Signed-off-by: Tyler Luu <tluu@ti.com>
/hardware/ti/omap4-aah/camera/inc/Encoder_libjpeg.h
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| ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cf |
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01-Sep-2011 |
Tyler Luu <tluu@ti.com> |
CameraHal: Initial support for video snapshot
Adds support for capturing an image while
recording in video mode. Sets up Ducati to
return a YUV422I buffer and encode is performed
in AppCallbackNotifier with Encoder_libjpeg class.
Change-Id: Ia351fc99dab63a12add8c6c960b186bbe5be275a
Signed-off-by: Tyler Luu <tluu@ti.com>
/hardware/ti/omap4-aah/camera/inc/Encoder_libjpeg.h
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