| 7485c2989d727a1d0c14a66fb75e140f885a1583 |
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19-Mar-2012 |
Vladimir Chtchetkine <vchtchetkine@google.com> |
Refactor HW config to use hw.camera_back, and hw.camera_front properties.
This is a continuation of an effort to simplify HW config, and make the UI for it clearer.
This CL gets rid of multiple camera emulation properties, combining everything into just
two properties:
- hw.camera_back that controls emulation of a camera facing back, and
- hw.camera_front that controls emulation of a camera facing front.
Change-Id: Ia114ae4caf2053685cbff00f39088e5b5be2952c
/external/qemu/android/camera/camera-service.c
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| c7389bd69e570a2c8432b37399aff1976b021f0f |
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13-Mar-2012 |
Andrew Hsieh <andrewhsieh@google.com> |
64-bit emulator
Patch to allow emulator searches for emulator64-${ARCH} first on
64-bit OS. If none is found, the original behavior which searchs
for 32-bit emulator-${ARCH} is performed as usual.
64-bit emulator (which still emulates Android built in 32-bit) offers
up to 20% speedup compared to its 32-bit counterpart.
Details:
android/main-emulator.c
1) search emulator64 based on the OS
2) dlopen lib64OpenglRender in 64-bit
Makefile.*
1) Rules to build 64-bit executable emulator64-{x86,arm} and libraries
emulator64-{libui,libqemu,target-i386,target-arm,libelff,common}
2) remove -Wa,-32
3) Changes prebuit toolchain path
android-configure.h
android/build/common.h
1) no longer force 32-bit build (because now prebuilts/tools/gcc-sdk/gcc
can now handle 64-bit
2) set ANDROID_PREBUILTS to correctly locate ccache
android/config/*/config-host.h
1) Detect HOST_X86_64 and HOST_X86_64/HOST_I386
Misc 64-bit porting clean-up
1) use %zx to print variable of type size_t in hex
2) use %zu to print variable of type size_t in dec
3) Initialize query_parm to NULL
4) use PRIu64 to replace PDUd64
5) use PRId64/PRIu64/PRIX64 to print 64-bit
6) drop PRUx64 because PRIx64 does the same
7) cast pointer arith to intptr_t before casting to int
8) fixed 1ULL<<63
Change-Id: Ife62a20063a6ec38d4a9b23977e840af1fce149a
/external/qemu/android/camera/camera-service.c
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| 2ae501556f90647e40466b6a1948f6f7f51cf251 |
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23-Jan-2012 |
Vladimir Chtchetkine <vchtchetkine@google.com> |
Refactor camera parameters parsing routines
Move routines that pulls values out of the parameter string from camera-service.c
to misc.c
Those are general purpose routines that are also used in multitouch emulation, so
it's better to keep it an an general utility file.
Change-Id: I02978075b64b42ff07f5042cda770bbef8939e24
/external/qemu/android/camera/camera-service.c
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| f8675c20db7625adc69800ca4ac54e72846ac9a8 |
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06-Jan-2012 |
Vladimir Chtchetkine <vchtchetkine@google.com> |
Respect 'camera' flag in AVD
Turns of webcam emulation on condition that 'camera' AVD property is set to 'false'.
Note that command line options (-webcam) will enable webcam emulation even if
'camera' AVD property is set to 'false'
Change-Id: I493446f1d12b732ed49f9a5a9967b87b31b180f6
/external/qemu/android/camera/camera-service.c
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| 37fb84f8b26e3061c1ccb404bf4c962eed5e6057 |
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23-Nov-2011 |
Vladimir Chtchetkine <vchtchetkine@google.com> |
Implements white balance and exposure compensation for emulated webcam
Change-Id: Id2dbb227280f0c0e1b5708ef78b9f19b087f92d5
/external/qemu/android/camera/camera-service.c
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| cdd8d78b202e005691467296b9be98816ed4d4a9 |
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20-Oct-2011 |
Vladimir Chtchetkine <vchtchetkine@google.com> |
Fix emulator crash caused by bad 'printf'
Change-Id: I7c4830ba7606bedcf462e967adad3358723c44ba
/external/qemu/android/camera/camera-service.c
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| 3d3fea0627b4dfb6119ee8173a40640ea8a401f2 |
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23-Sep-2011 |
Vladimir Chtchetkine <vchtchetkine@google.com> |
Fix windows build
Change-Id: I7387eea3639d63b278b702100ee2d4584f87f4e2
/external/qemu/android/camera/camera-service.c
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| 5f8faaeb1fc4aa1bc875ebc6ab6ad70867ab5321 |
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23-Sep-2011 |
Vladimir Chtchetkine <vchtchetkine@google.com> |
Check that first two cameras are facing in opposite direction.
Currently camera app will crash on an attempt to switch cameras if camera 0 and 1 are
facing in the same direction. So, user should be warned about that on emulator start.
Change-Id: Ic85da614d30295b04d2a318fb1c2015cc52f1140
/external/qemu/android/camera/camera-service.c
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| c68dbbef0118eab4256acfc0d9430f0e557a82a1 |
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23-Sep-2011 |
Vladimir Chtchetkine <vchtchetkine@google.com> |
Timeout frame capturing.
It has been observed on some of the MS camera devices, that device may got stuck on something
that would alwais return EAGAIN when queried for the next video frame. This requires us to
timeout the loop that repeats attempts to acquire first frame from the device. Also added
detection and reporting of I/O errors occurred during frame capturing.
Also, this CL contains some cosmetick changes to error and warning reporting.
Change-Id: I81edaf5ff8bfe147dbe4510e1446e77a87817f37
/external/qemu/android/camera/camera-service.c
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| ddd59b14583126d6282d2fab3142171934981e85 |
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21-Sep-2011 |
Vladimir Chtchetkine <vchtchetkine@google.com> |
Fix NV12, and NV21 format descriptors
Also adds support for YU12 pixel format that is used in video frames
Change-Id: I613beef8b3e2296fd1fab7e2b9d2956fba1ac788
/external/qemu/android/camera/camera-service.c
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| a8559e023df6c94eee98d90a6689f421873d91f7 |
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21-Sep-2011 |
Vladimir Chtchetkine <vchtchetkine@google.com> |
Print warning on invalid webcam name
Change-Id: I94939964890c4304a47ba86c582baf3a9544b5aa
/external/qemu/android/camera/camera-service.c
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| b8dcaffaf7dcb0c795d2776abf3bb75196f8527c |
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17-Sep-2011 |
Vladimir Chtchetkine <vchtchetkine@google.com> |
Add -webcam commandline option to control webcam emulation
-webcam name=<name>[,dir=<direction>] options controls web cameras to use for emulation.
Change-Id: I961fd399c7e041541adda040dd24f194cc383cb9
/external/qemu/android/camera/camera-service.c
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| 916106df33bcbceceb81b582a331915f487ea21e |
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16-Sep-2011 |
Vladimir Chtchetkine <vchtchetkine@google.com> |
Add support for NV21, and NV12 formats
Change-Id: I4bea0f3678b2ac21f3c6cf80581e997145e2a58d
/external/qemu/android/camera/camera-service.c
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| cf1c2c70dd99e7d78816ba9a558f9ed8c016862b |
|
04-Sep-2011 |
Vladimir Chtchetkine <vchtchetkine@google.com> |
Implements camera service in emulator
This is fully functional camera service implementation, that works (tested) on both,
Linux and Windows.
Fixed little/big endian bugs in the coverter code. Moved preview frames to use RGB32
instead of RGB565: RGB32 conversions are simpler and faster in the guest.
Made "payload size send" a separate routine
Change-Id: I96954f4c2cb4e4ef4dd6a20e41897d79c5037bae
/external/qemu/android/camera/camera-service.c
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| c646f5e40ddda3d49b581ac0c78cf748b5dee74c |
|
04-Sep-2011 |
Vladimir Chtchetkine <vchtchetkine@google.com> |
Camera service skeleton
Skeleton that implements camera emulation service over QEMU pipe. More meat
will be added as the guest camera emulation develops.
This is a patch taken from approved AOSP commit that didn't go through
because of a merge conflict.
Change-Id: I6f0a2e42be4f5f0bd86d3dbf0c2a609e74b200c2
/external/qemu/android/camera/camera-service.c
|