66a9abef47f7c8bd438bb1897617ebad3858c736 |
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24-Mar-2016 |
Daichi Hirono <hirono@google.com> |
Add getObjectPropValue function to MtpDevice. In the MTP spec, the object size is stored in MtpObjectInfo as unsigned 32-bit integer and fetched by the getObjectInfo operation. For the objects that are more than 4GB, the object size is provided as one of extra properties, which are fetched by different operation. The CL adds to getObjectPropValue method to MtpDevice class so that client code can obtain 4GB+ object size from object property. BUG=27805369 Change-Id: I0b91facd07cdc19866cb29f7df08bb1698bcf60b
/frameworks/av/media/mtp/MtpProperty.h
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ab063847e6e893740749029a04cce1f6b7345ed5 |
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12-Nov-2014 |
Mike Lockwood <lockwood@google.com> |
MTP: add strict bounds checking for all incoming packets Previously we did not sanity check incoming MTP packets, which could result in crashes due to reading off the edge of a packet. Now all MTP packet getter functions return a boolean result (true for OK, false for reading off the edge of the packet) and we now return errors for malformed packets. Bug: 18113092 Change-Id: Ic7623ee96f00652bdfb4f66acb16a93db5a1c105
/frameworks/av/media/mtp/MtpProperty.h
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0c7c7c76a96a82ec728a2d5c091941c4057ffb25 |
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07-Dec-2010 |
Mike Lockwood <lockwood@android.com> |
MTP: Improve MtpProperty logging support Change-Id: I46800b99763edcc5e994d912941f9f5e9b1c94d2 Signed-off-by: Mike Lockwood <lockwood@android.com>
/frameworks/av/media/mtp/MtpProperty.h
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b892d0e5556ed6ded3e0548f75ab16fc2e3d92c3 |
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24-Nov-2010 |
Mike Lockwood <lockwood@android.com> |
MTP: Use DateTime form in GetObjectPropDesc for date/time properties. Change-Id: I5a3c0b07a9f2958b86947256606e6a824dbe93a6 Signed-off-by: Mike Lockwood <lockwood@android.com>
/frameworks/av/media/mtp/MtpProperty.h
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0181726d0cc2d0fc6f6a53b6479dcf0fc41b9499 |
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10-Nov-2010 |
Mike Lockwood <lockwood@android.com> |
Add support for range and enum forms in MTP ObjectPropDescs Change-Id: I70809401e37a1cfb82f5dbf86947be7d9500ccf1 Signed-off-by: Mike Lockwood <lockwood@android.com>
/frameworks/av/media/mtp/MtpProperty.h
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dde372033b4da75ebde7ea2afdec1c1b86ab5a42 |
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26-Sep-2010 |
Mike Lockwood <lockwood@android.com> |
MTP: Include current property value in GetDevicePropDesc Change-Id: I05125c79ad58b6f75734fcedcc8af9b689fa9ff3 Signed-off-by: Mike Lockwood <lockwood@android.com>
/frameworks/av/media/mtp/MtpProperty.h
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e3e76c456baee122de6715ae280130abaddc906c |
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02-Sep-2010 |
Mike Lockwood <lockwood@android.com> |
MTP: Implement support for getting/setting device properties Added support for the "device friendly name" and "synchonization partner" properties, which are required by Microsoft. Change-Id: Ic0443333d75f7d98a2d902a790b9d505a56d4eef Signed-off-by: Mike Lockwood <lockwood@android.com>
/frameworks/av/media/mtp/MtpProperty.h
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2bb8c0e7c4e4093f4161ff5e98cef51c87193859 |
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09-Aug-2010 |
Mike Lockwood <lockwood@android.com> |
MTP: Fix reading and writing property descriptors We were missing support for the group code, resulting in an off by 4 bytes problem. Change-Id: I4a640c67b8d36e1bd658b6185178a71966d4b0b6 Signed-off-by: Mike Lockwood <lockwood@android.com>
/frameworks/av/media/mtp/MtpProperty.h
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21ef7d0e70c5ad599bc2602cb484f8cd647055ca |
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30-Jun-2010 |
Mike Lockwood <lockwood@android.com> |
MTP: Implement GetObjectPropDesc Change-Id: I283651257254fc9cd9d93eab4605c5e33d3db93e Signed-off-by: Mike Lockwood <lockwood@android.com>
/frameworks/av/media/mtp/MtpProperty.h
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a6c490b8b2d96ebaab632286029463f932ae3b6b |
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06-Jun-2010 |
Mike Lockwood <lockwood@android.com> |
MTP: host support for retrieving device property descriptors Signed-off-by: Mike Lockwood <lockwood@android.com>
/frameworks/av/media/mtp/MtpProperty.h
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