| 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-capture-linux.c
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| 79570c3532503840855517494978082a99543a30 |
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22-Oct-2011 |
Vladimir Chtchetkine <vchtchetkine@google.com> |
Fix emulator crash.
Change-Id: I4f238bbd0175036b6003ebdf266de608d6acc6e7
/external/qemu/android/camera/camera-capture-linux.c
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| 04d90d093f6e552c8c0c77f8d4a08344c77a4fca |
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21-Oct-2011 |
Vladimir Chtchetkine <vchtchetkine@google.com> |
Bound loop index
In some cases (when frame sizes for pixel formats are not available) the loop will
be not properly bounded, and may cause a crash.
Change-Id: I2f2380ab4e2f7454bff8eeabcaff4e3f238fe71e
/external/qemu/android/camera/camera-capture-linux.c
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| cdd8d78b202e005691467296b9be98816ed4d4a9 |
|
20-Oct-2011 |
Vladimir Chtchetkine <vchtchetkine@google.com> |
Fix emulator crash caused by bad 'printf'
Change-Id: I7c4830ba7606bedcf462e967adad3358723c44ba
/external/qemu/android/camera/camera-capture-linux.c
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| c68dbbef0118eab4256acfc0d9430f0e557a82a1 |
|
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-capture-linux.c
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| e3b840cfa695c2f0b26625cf01149b9cc9079ce9 |
|
23-Sep-2011 |
Vladimir Chtchetkine <vchtchetkine@google.com> |
Properly reset camera device between capture requests
Change-Id: Ia748fe3f38e8366d0507fcee995eac311dd8c72a
/external/qemu/android/camera/camera-capture-linux.c
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| ddd59b14583126d6282d2fab3142171934981e85 |
|
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-capture-linux.c
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| b8dcaffaf7dcb0c795d2776abf3bb75196f8527c |
|
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-capture-linux.c
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| ce31fbc48a43ea4265be1d20f157e8749b3e11dd |
|
14-Sep-2011 |
Vladimir Chtchetkine <vchtchetkine@google.com> |
Fixes "stop device" issue on Linux
Apparently, video driver doesn't allow frame size change, once it has been
explicitly set. In order to get around this we need to reset the handle to the
camera device by closing, and then reopening it.
Change-Id: Icfd37b3c196d2643507218b965c5015884ed455b
/external/qemu/android/camera/camera-capture-linux.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-capture-linux.c
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| 4ed09fd35085c96ae8edbda87757187f75eeac8d |
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18-Aug-2011 |
Vladimir Chtchetkine <vchtchetkine@google.com> |
Video capturing code for Linux, and Windows
Contains API that connects to a camera device, and pulls video frames from it
on request from the client.
Change-Id: If1d80c57611afff637a7734ce5c3a2c874cfc85a
/external/qemu/android/camera/camera-capture-linux.c
|