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* CameraHAL: Disable CAC for ZSL and HQ modesSundar Raman2011-08-261-2/+1
| | | | | | | | This is not needed for today's sensors as chromatic aberration is not an issue. This saves ~160 mS in the shot to jpeg time Change-Id: I24633a448b6eed615503bf306c3b3c9f62027fd3 Signed-off-by: Sundar Raman <sunds@ti.com>
* CameraHAL: Filter face detection result to avoid false faces being detectedSundar Raman2011-08-261-8/+20
| | | | | | | | | | For real faces, it is seen that the h/w passes a score >=80 For false faces, we seem to get even a score of 70 sometimes. In order to avoid any issue at application level, we filter <=70 score. Change-Id: Ia4855fd79559e6eb8398d80479cbafbd343321f7 Signed-off-by: Sundar Raman <sunds@ti.com>
* Camera HAL: Do not call cancelBuffer when destroying the display adapterSundar Raman2011-08-263-5/+11
| | | | | | | | | | | | When a NULL window is passed in setPreviewDisplay, we try to do cancelBuffer to return the buffers to the ANativeWindow if there is a valid reference to DisplayAdapter. However, the CameraService already sets the ANativeWindow reference to NULL before calling setPreviewWindow method of the Camera HAL so the cancel_buffer crashes. So, we do not call cancel_buffer as the preview window is destroyed anyway by Camera Service. Change-Id: Ie07f5fd3ca5bb5a31cb25a174ee1acc2988628af Signed-off-by: Sundar Raman <sunds@ti.com>
* CameraHAL: fixes the UV buffer start address calculation.Sundar Raman2011-08-261-1/+1
| | | | | | | Signed-off-by: Solaiyappan Saravanan <saravanan.s@ti.com> Change-Id: Ie3ed733fb163ac686c9d42766923ccc7e3715a5e Signed-off-by: Sundar Raman <sunds@ti.com>
* CameraHAL: Adds support for 'autoFocus()' calls during CAFSundar Raman2011-08-263-49/+105
| | | | | | | | | | | | | | - Previously during CAF any calls for doing AF were immediately returning status. The patch will check if CAF has succeeded in locking and if this is not the case it will temporarily switch to 'auto' triggering a full AF sweep. CAF is again restored afterwards. - Additionally this patch adds support for canceling AF during 'PREVIEW_STATE' state, which is needed in order to release the 3A lock after AF Change-Id: Ie8c9b77fb134e63ed668a22453c1672b34488d94 Signed-off-by: Sundar Raman <sunds@ti.com>
* Camera HAL: Fixes for Face prioritized 3A, cancelAFSundar Raman2011-08-254-111/+108
| | | | | | | | | | 1. Face prioritized 3A is enabled for AF, AE (for AE it is disabled) 2. White balance modes, exposure are allowed to be changed when face detection is ON 3. Focus metering area is ignored when face detection is ON 4. CancelAF is fixed to not retain the focus mode for CAF and infinity modes Change-Id: I43650069d4de95815381974072f5b9afabf4fc46 Signed-off-by: Sundar Raman <sunds@ti.com>
* CameraHAL: Fixes related to CTS test #testFocusAreasSundar Raman2011-08-251-6/+6
| | | | | | | | | | | | - The recording hint implementation was bypassing the logic for restoring the original correct CameraParameters, which is needed for passing the test. Signed-off-by: Emilian Peev <epeev@mm-sol.com> Change-Id: I8c119153dfedab5511955bff1d4c1193014ed720 Signed-off-by: Sundar Raman <sunds@ti.com>
* CameraHAL: Fixes a possible segfault during deinitializationSundar Raman2011-08-251-1/+1
| | | | | | | | | | | | | | | | - If the client releases the camera when the ANativeDisplayAdapter is paused, then a segfault is possible. This is due to the deferred deinitialization of ANativeDisplaAdapter in it's destructor. By this time 'mPreviewWindow' in 'CameraHardwareInterface' is already NULL and all further calls involving it will result in a segfault. - Contains a fix for several CTS tests including #testJpegThumbnailSize and #testJpegExif. Change-Id: I030e8fdccdacc6d3bf08550da562eac90b50adc3 Signed-off-by: Sundar Raman <sunds@ti.com>
* CameraHAL: OMX algo priority re-designSundar Raman2011-08-255-123/+86
| | | | | | | | | | | | | - Allows stacking of different algorithm priorities. - Resolves an issue with AF not functioning after one iteration. - Contains a couple of fixes related to WB and Exposure priority modes. Signed-off-by: Emilian Peev <epeev@mm-sol.com> Change-Id: I9c2848e776c727cd9cc3691221621f895dc5507b Signed-off-by: Sundar Raman <sunds@ti.com>
* CameraHal: Enable face priority 3ASundar Raman2011-08-252-5/+56
| | | | | | | | | | | | Enable face priority 3A when starting face detection and reset to 3A parameters from CameraParameters when stopping face detection. Ignore 3A parameters set by application if face detection is started. Signed-off-by: Tyler Luu <tluu@ti.com> Change-Id: I54ded2b3612f3191f6f4c3a6151ea6013b1d06a0 Signed-off-by: Sundar Raman <sunds@ti.com>
* CameraHAL: Handles "abandoned" preview SurfaceTextureSundar Raman2011-08-251-3/+83
| | | | | | | | | | | | | | | - It's possible for the camera client to "abandon" the preview surface at any time. In this case the SurfaceTexture will start returning ENODEV error codes on every call. ANativeWindowDisplayAdapter should handle this case and not try to call the SurfaceTexture any more. If this is not the case, then there is a chance of a segfault in MediaServer. Signed-off-by: Emilian Peev <epeev@mm-sol.com> Change-Id: Ic529cffae5315cbe6316e583b399d3bd7a44b75c Signed-off-by: Sundar Raman <sunds@ti.com>
* CameraHAL: Fix a memory leak in Face detectionSundar Raman2011-08-241-0/+7
| | | | | | | | | In some cases mFaceData is NOT null and mFaceData->faces is NULL. In such cases we end up not freeing mFaceData. This patch takes care of this case and frees mFaceData in such cases. Change-Id: Ia73161064bec6f30f947f3ab596e09354e9d4b6d Signed-off-by: Sundar Raman <sunds@ti.com>
* Unlock AE/AWB locks during cancel AFTyler Luu2011-08-231-1/+8
| | | | | | | Change-Id: I1320bb9dbdf92ad1f194b32ff78aef7088d326ff Original-author: Akwasi Boateng <akwasi.boateng@ti.com> Signed-off-by: Akwasi Boateng <akwasi.boateng@ti.com> Signed-off-by: Tyler Luu <tluu@ti.com>
* CameraHAL: Add support for FOCUS_MODE_CONTINUOUS_PICTURESundar Raman2011-08-234-37/+46
| | | | | | | | | | | | | This patch adds HAL support for FOCUS_MODE_CONTINUOUS_PICTURE which is needed for enabling CAF in still image preview. Although the HAL behavior is same for both VIDEO and STILL CAF, by setting EFocusControlAuto for ducati, the ducati distinguishes STILL and VIDEO CAF internally based on Operating mode (pipeline that is selected - video or zsl) Change-Id: I808d41620caacca94dd65985c467f41417dee6d8 Signed-off-by: Sundar Raman <sunds@ti.com>
* omap4xxx: camera: lock gralloc buffers read-rarely/write-neverIliyan Malchev2011-08-233-3/+5
| | | | | Change-Id: Iacf80f7485e78d20000df27bca9e57caafcea111 Signed-off-by: Iliyan Malchev <malchev@google.com>
* CameraHal: Remove the SW usage flags set in CameraHALSundar Raman2011-08-231-2/+1
| | | | | | | | | With the SW usage flags gralloc is enabling caching for TILER buffers and using wrong memsets in the code which is causing DMM errors and results in reboots in es1.1 silicon. Change-Id: I819b40fee0521bafadff1d72c74a7b30d1de9a8e Signed-off-by: Sundar Raman <sunds@ti.com>
* omap4xxx: tiler/camera cleanupIliyan Malchev2011-08-231-38/+6
| | | | | Change-Id: Ia63104950fdfbaf41254187dd0ee516fde8eb7d2 Signed-off-by: Iliyan Malchev <malchev@google.com>
* CameraHal: Adjust FD callbacks to updated javadocTyler Luu2011-08-236-1/+36
| | | | | | | | FD callback behavior is updated in latest javadoc patch "Improve camera face detection javadoc." Change-Id: I963628ae55eec62083c25d34bbb380ae6673e431 Signed-off-by: Tyler Luu <tluu@ti.com>
* CameraHal: Fix face detection for front sensorTyler Luu2011-08-191-2/+4
| | | | | | | | | | When sensor is in landscape orientation, we should not be accounting for the mirroring in the sensor orientation calculations. bug:5183013 Change-Id: I3bc854c79d210622d99edaf0718c9ba0ca40ceee
* Revert "(TEMP) Avoid SetConfig when starting front sensor"Iliyan Malchev2011-08-173-107/+37
| | | | This reverts commit 2f394067996c47b8c02a335af7403c34908bff07.
* Revert "(TEMP) Fix for reset mWaitToSetConfig to false in stopPreview"Iliyan Malchev2011-08-171-4/+0
| | | | This reverts commit ba9c1504171d4455f0616c317a1bc42e38f1feb9.
* CameraHal: Fixes related to CTS test #testFocusAreasTyler Luu2011-08-166-5/+84
| | | | | | | | | | | | - Sanity checks should be performed on the individual areas for the test to pass. - On invalid configuration CameraParameters should revert to the last known good configuration. Change-Id: I9026f287e884835a98c835e8f949ad4441c030bd Original-author: Emilian Peev <epeev@mm-sol.com> Signed-off-by: Emilian Peev <epeev@mm-sol.com> Signed-off-by: Tyler Luu <tluu@ti.com>
* CameraHal: Adds support for switching to VIDEO_ZOOM stateTyler Luu2011-08-161-0/+18
| | | | | | | | | | - Should resolve an issue seen with CTS test #testLockUnlock. Change-Id: I99e7f36e3468162b0f4056c07c6f9307384354df Original-author: Emilian Peev <epeev@mm-sol.com> Signed-off-by: Emilian Peev <epeev@mm-sol.com> Signed-off-by: Tyler Luu <tluu@ti.com>
* CameraHal: Fixes related to CTS test #testPreviewFpsRangeTyler Luu2011-08-163-40/+25
| | | | | | | | | | | | - Framerate ranges were not ordered as per CTS requirement: ( maxFps1 < maxFps2 ) || (maxFps1 == maxFps2 && minFps1 < minFps2) - This modification also gives higher priority to framerate ranges over the deprecated constant fps. Change-Id: Idee8b7ae9c1a3ce1d947bc5067c2c787f30e4d39 Original-author: Emilian Peev <epeev@mm-sol.com> Signed-off-by: Emilian Peev <epeev@mm-sol.com> Signed-off-by: Tyler Luu <tluu@ti.com>
* CameraHal: Returns error for invalid parameters.Tyler Luu2011-08-161-141/+165
| | | | | | | | | | | Returns error for the invalid parameters in setparameters(). Fixes a cts test failure(#testInvalidParameters). Change-Id: I11ae111404b64641ccc0ac89f5abe854acb18c35 Original-author: Solaiyappan Saravanan <saravanan.s@ti.com> Signed-off-by: Solaiyappan Saravanan <saravanan.s@ti.com> Signed-off-by: Tyler Luu <tluu@ti.com>
* CameraHal: FD results for 180 degree rot'edTyler Luu2011-08-161-4/+54
| | | | | | | | | | | | Need to translate FD results when phone is 180 degree oriented with respect to the sensor. Ducati outputs results differently then what Android expects in this orientation. See code comments. Change-Id: Ia17b3f03ee37b5ac988993024bc5c989cff96df2 Signed-off-by: Tyler Luu <tluu@ti.com> bug:5140593
* Camera Hal : Handle Recording Hint set by Camcorder ApplicationKalpesh Patil2011-08-152-499/+654
| | | | | | | | | | | | | | | Recoding Hint is set now by Camcorder App, in order to allow CameraHal to start preview is Recording specific mode (i.e. Video-Mode). This patch adds support to handle Recoding Hint in order to set/reset Recording specific parameters. This patch also takes care of following contraints set by Recording Hint support in framework. 1) Camera App can set/reset Recording Hint while preview is active. 2) Camera App can start recording even when the Recording Hint is false. Change-Id: I6332c316ddc3ddda7f8c9c5739f81e6317c7deb0 Signed-Off-By: Kalpesh Patil <kalpeshpatil@ti.com>
* Camera HAL: Default ldc-nsf for still previewSundar Raman2011-08-121-1/+1
| | | | | | | | Enable ldc-nsf for still image preview to attain good quality. Change-Id: I44e73af79ba983c938aae4ef01c65fec39478f3a Signed-off-by: Sundar Raman <sunds@ti.com>
* Camera Hal : Enable VSTAB & VNF for Front CameraKalpesh Patil2011-08-121-36/+31
| | | | | | | | | | This patch enables of VSTAB & VNF for Front Camera. The issue with VSTAB & VNF for Front Camera for 720p resolution has been resolved on Ducati side. So patch-I28a81696 is being reverted by this patch. Change-Id: Ie723b2e2a59d0dec7aefd5c9362e24b0dd2f5562 Signed-Off-By: Kalpesh Patil <kalpeshpatil@ti.com>
* (TEMP) Fix for reset mWaitToSetConfig to false in stopPreviewSundar Raman2011-08-121-0/+4
| | | | | | | | | | | | | | Fixes an issue with secondary camera video record - the capture mode was not being set after switching from image mode because the variable mWaitToSetConfig was not reset as the camera was switched within 100 frames. Should be reverted when the below patch is reverted 2f394067996c (TEMP) Avoid SetConfig when starting front sensor Change-Id: I8cff990df95af4f4871f434e21ddd4c1d2d8e919 Signed-off-by: Sundar Raman <sunds@ti.com>
* Camera HAL: CTS: Fix for #testSmoothZoomSundar Raman2011-08-121-1/+10
| | | | | | | | | The zoom value being passed up with stopSmoothZoom was 0 instead of 1. CTS expects the value of the zoom callback to atleast start from 1. This patch fixes this. Change-Id: I2a043af12d15e83012d1e5b633209ccf194e71ea Signed-off-by: Sundar Raman <sunds@ti.com>
* OMAP4 Camera HAL: CTS: Setting defaults for some parametersSundar Raman2011-08-113-2/+10
| | | | | | | | | focal length, horizontal and vertical angles Addresses failures of following tests: Change-Id: I36107b8c5cffe843ce7d167a607b9f9269f3ed26 Signed-off-by: Sundar Raman <sunds@ti.com>
* CameraHal: Prevent issue when free/aqcuire handleTyler Luu2011-08-111-0/+2
| | | | | | | | There could be a potential issue if a CameraHal instance tries to acquire an OMX Camera handle while another instance is freeing it. Change-Id: I33e4c679efc11561ceca3aee217952939bfad6b7
* CameraHal: Fix a few corner cases with smooth zoomTyler Luu2011-08-101-1/+3
| | | | | | | | | | | | | Fixing a few robustness issues with smooth zoom. 1) Notify application about smooth zoom success only after setting the state internally. If we notify application first, it can signal another smooth zoom start breaking our state. 2) If we notify in goal reached, we don't have return zoom status again. Double notification can lead to crash Change-Id: Idda594957822373cb3fd73f1a00459dd9900d955 Signed-off-by: Tyler Luu <tluu@ti.com>
* Lock AE and AWB after AFSundar Raman2011-08-095-12/+40
| | | | | Change-Id: I12f1037be3d890b50c5413925d3084a2cf5256aa Signed-off-by: Sundar Raman <sunds@ti.com>
* (TEMP) Avoid SetConfig when starting front sensorTyler Luu2011-08-093-37/+107
| | | | | | | | | | | Delay SetConfig calls for the first 99 frames when starting front sensor. Front sensor is currently freezing if any SetConfig is called within those first frames. This patch needs to be removed once Ducati side issue is fixed. Change-Id: Ie50dab38724077443719a1061c9b038f59c6b545
* initial commitIliyan Malchev2011-08-0834-0/+23301
Change-Id: I8f7a7eeece0e516efa486b77e9d97805c0e65d3e Signed-off-by: Iliyan Malchev <malchev@google.com>
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