| /hardware/interfaces/power/1.2/ |
| D | types.hal | 25 * data parameter is non-zero when stream starts and zero when audio
33 * data parameter is non-zero when low latency audio starts and
34 * zero when ends.
41 * parameter is non-zero when camera launch starts and zero when launch
49 * data parameter is non-zero when stream starts and zero when ends.
56 * data parameter is non-zero when camera shot starts and zero when ends.
|
| /hardware/interfaces/broadcastradio/common/utils/ |
| D | WorkerThread.cpp | 30 return lhs.when > rhs.when; in operator <()
55 auto when = steady_clock::now() + delay; in schedule() local
58 mTasks.push(Task({when, std::move(task), std::move(cancelTask)})); in schedule()
83 if (task.when > steady_clock::now()) { in threadLoop()
84 mCond.wait_until(lk, task.when); in threadLoop()
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| /hardware/interfaces/cas/1.0/ |
| D | types.hal | 21 * The CAS plugin must return OK when an operation completes without any
27 * The CAS plugin must return ERROR_CAS_NO_LICENSE, when descrambling is
33 * ERROR_CAS_LICENSE_EXPIRED must be returned when an attempt is made
39 * The CAS plugin must return ERROR_CAS_SESSION_NOT_OPENED when an
45 * The CAS plugin must return ERROR_CAS_CANNOT_HANDLE when an unsupported
51 * ERROR_CAS_INVALID_STATE must be returned when the device is in a state
63 * The CAS plugin must return ERROR_CAS_NOT_PROVISIONED when the device
69 * ERROR_CAS_RESOURCE_BUSY must be returned when resources, such as CAS
77 * when the output protection level enabled on the device is not
97 * The CAS plugin must return ERROR_CAS_DECRYPT_UNIT_NOT_INITIALIZED when
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| /hardware/interfaces/graphics/mapper/2.0/ |
| D | IMapper.hal | 65 * possible. Specifically, when layered buffers are not supported, this
70 * BAD_VALUE when any of the specified attributes is
72 * NO_RESOURCES when the creation cannot be fullfilled at
74 * UNSUPPORTED when any of the specified attributes is
88 * A buffer handle is considered raw when it is cloned (e.g., with
89 * native_handle_clone) from another buffer handle locally, or when it is
104 * freeBuffer must be called on it when it is no longer needed.
108 * BAD_BUFFER when the raw handle is invalid.
109 * NO_RESOURCES when the raw handle cannot be imported at
120 * freed with this function when no longer needed.
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| /hardware/google/gfxstream/codegen/vulkan/vulkan-docs-next/chapters/VK_EXT_display_control/ |
| D | fence_events.adoc | 9 signaled when a particular event occurs on a device or display.
11 [open,refpage='vkRegisterDeviceEventEXT',desc='Signal a fence when a device event occurs',type='pro…
15 To create a fence that will be signaled when an event occurs on a device,
42 * pname:device is a elink:VkDeviceEventTypeEXT value specifying when the
50 Possible values of slink:VkDeviceEventInfoEXT::pname:device, specifying when
56 is signaled when a display is plugged into or unplugged from the
58 Applications can: use this notification to determine when they need to
62 [open,refpage='vkRegisterDisplayEventEXT',desc='Signal a fence when a display event occurs',type='p…
66 To create a fence that will be signaled when an event occurs on a
94 * pname:displayEvent is a elink:VkDisplayEventTypeEXT specifying when the
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|
| /hardware/interfaces/radio/1.0/ |
| D | IRadioIndication.hal | 24 * Indicates when radio state changes.
32 * Indicates when call state has changed.
45 * Indicates when voice or data network state changed
54 * Indicates when new SMS is received.
68 * Indicates when new SMS Status Report is received.
82 * Indicates when new SMS has been stored on SIM card
90 * Indicates when a new USSD message is received.
101 * Indicates when radio has received a NITZ time message.
124 * activated. A data call is only removed from this list when the
139 * Indicates when STK session is terminated by SIM.
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| /hardware/interfaces/broadcastradio/1.0/ |
| D | ITunerCallback.hal | 23 * Method called by the HAL when a HW failure occurs.
29 * Method called by the HAL when a new configuration is applied
39 * Method called by the HAL when a tuning operation completes
47 * Method called by the HAL when a frequency switch occurs.
53 * Method called by the HAL when the antenna connection state changes.
59 * Method called by the HAL when a traffic announcement starts or
66 * Method called by the HAL when an emergency announcement starts
73 * Method called by the HAL when metadata for current station
|
| /hardware/interfaces/biometrics/face/1.0/ |
| D | IBiometricsFaceClientCallback.hal | 26 * A callback invoked when one enrollment step has been completed.
39 * A callback invoked when a face has been successfully authenticated.
53 * A callback invoked when a face is acquired.
66 * when acquiredInfo == FaceAcquiredInfo.VENDOR. This message is opaque
76 * A callback invoked when an error has occured.
80 * @param userId The id of the active user when the error occured, or
84 * when error == FaceError.VENDOR. This message is opaque to the
94 * A callback invoked when a face template has been removed.
115 * A callback invoked when the lockout state changes.
117 * This method must only be invoked when setActiveUser() is called,
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| /hardware/interfaces/biometrics/fingerprint/2.1/ |
| D | IBiometricsFingerprintClientCallback.hal | 24 * Sent when one enrollment step is complete.
33 * Sent when a fingerprint image is acquired by the sensor
37 * valid when acquiredInfo == ACQUIRED_VENDOR
42 * Sent when a fingerprint is authenticated
51 * Sent when a fingerprint error occurs
55 * when error == ERROR_VENDOR
60 * Sent when one template is removed
69 * Sent when one fingerprint template is enumerated
|
| /hardware/interfaces/graphics/mapper/2.1/ |
| D | IMapper.hal | 70 * BAD_BUFFER when the buffer is invalid.
71 * BAD_VALUE when buffer cannot be safely accessed
82 * runtime data at the tail when serializing the imported buffer handle.
85 * data when sending an imported buffer handle. The mapper must support
90 * BAD_BUFFER when the buffer is invalid.
108 * possible. Specifically, when layered buffers are not supported, this
113 * BAD_VALUE when any of the specified attributes is
115 * NO_RESOURCES when the creation cannot be fullfilled at
117 * UNSUPPORTED when any of the specified attributes is
|
| /hardware/libhardware/modules/input/evdev/ |
| D | InputDevice.cpp | 236 ALOGD(log.c_str(), mDeviceNode->getPath().c_str(), event.when, event.type, event.code, in processInput()
255 if (event.when >= currentTime + s2ns(10)) { in processInput()
258 if (event.when > time) { in processInput()
263 mDeviceNode->getPath().c_str(), event.when, time, currentTime); in processInput()
264 event.when = time; in processInput()
268 ", call time %" PRId64 ".", event.when, time, currentTime); in processInput()
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| /hardware/interfaces/soundtrigger/2.1/ |
| D | ISoundTriggerHwCallback.hal | 60 * Callback method called by the HAL when the sound recognition triggers.
64 * @param cookie The cookie passed by the framework when recognition was
70 * Callback method called by the HAL when the sound recognition triggers
75 * @param cookie The cookie passed by the framework when recognition was
82 * Callback method called by the HAL when the sound model loading completes.
86 * @param cookie The cookie passed by the framework when loading was
|
| /hardware/interfaces/graphics/composer/2.3/ |
| D | IComposerClient.hal | 40 * Indicates that the display must apply a color transform even when
59 * Must be returned by getDisplayCapabilities when getDozeSupport
182 * BAD_DISPLAY when an invalid display handle was passed in.
183 * UNSUPPORTED when identification data is unavailable.
194 * Returns the format which should be used when allocating a buffer for use by
217 * @return format - the format the client should use when allocating a device
219 * @return dataspace - the dataspace to use when interpreting the
222 * BAD_DISPLAY when an invalid display handle was passed in.
251 * BAD_DISPLAY when an invalid display handle was passed in.
252 * UNSUPPORTED when the given configuration is not supported.
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| /hardware/interfaces/neuralnetworks/1.3/ |
| D | IFencedExecutionCallback.hal | 45 * @return timingLaunched The duration starts when executeFenced is called and ends when
47 * Unless MeasureTiming::YES was passed when
52 * @return timingFenced The duration starts when all waitFor sync fences have been signaled
53 * and ends when executeFenced signals the returned syncFence.
54 * Unless MeasureTiming::YES was passed when
|
| /hardware/interfaces/power/1.0/ |
| D | types.hal | 51 * parameter is non-zero when low power mode is activated, and zero
52 * when deactivated.
60 * non-zero when sustained performance mode is activated, and zero
61 * when deactivated.
68 * device can sustain it. The data parameter is non-zero when the mode
69 * is activated and zero when deactivated.
76 * parameter is non-zero when the application starts to launch and zero when
97 * when a Platform-level sleep state is chosen by aggregation of votes from
|
| /hardware/interfaces/usb/gadget/1.0/ |
| D | IUsbGadgetCallback.hal | 26 * @param status SUCCESS when the functions are applied.
27 * FUNCTIONS_NOT_SUPPORTED when the configuration is
39 * @param status FUNCTIONS_APPLIED when list of functions have been
41 * FUNCTIONS_NOT_APPLIED when the functions have not
|
| /hardware/google/gfxstream/codegen/vulkan/vulkan-docs-next/appendices/ |
| D | VK_KHR_present_wait.adoc | 35 The wait will finish when the present is visible to the user.
54 4) What happens when presentations complete out of order wrt calls to
58 *OPTION A*: Require that when a PresentId is set that the driver ensure that
61 *OPTION B*: Finish both waits when the earliest present completes.
69 *OPTION C*: Finish both waits when both have completed.
73 requirement for when the presentId value is updated.
|
| /hardware/interfaces/usb/1.0/ |
| D | types.hal | 23 * error value when the HAL operation fails for reasons not listed here.
28 * error value returned when input argument is invalid.
33 * error value returned when role string is unrecognized.
71 * when the type-c handshake happens.
93 * when the type-c handshake happens.
115 * when the type-c handshake happens.
147 * when type is HAL_USB_DATA_ROLE pass values from enum PortDataRole.
148 * when type is HAL_USB_POWER_ROLE pass values from enum PortPowerRole.
149 * when type is HAL_USB_MODE pass values from enum PortMode.
|
| /hardware/interfaces/graphics/composer/2.2/ |
| D | IComposerClient.hal | 140 * Returns the format which should be used when allocating a buffer for use by
163 * @return format - the format the client should use when allocating a device
165 * @return dataspace - the dataspace to use when interpreting the
168 * BAD_DISPLAY when an invalid display handle was passed in.
182 * Returns an acquire sync fence file descriptor which must signal when the
188 * closing it when it is no longer needed.
278 * UNSUPPORTED when the width or height is too large for the
280 * NO_RESOURCES when the device is unable to create a new virtual
311 * BAD_DISPLAY when an invalid display handle was passed in.
312 * UNSUPPORTED when the given configuration is not supported.
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| /hardware/interfaces/broadcastradio/1.1/ |
| D | ITunerCallback.hal | 29 * Method called by the HAL when a tuning operation completes
33 * The 1.0 callback must not be called when HAL implementation detects
46 * Called by the HAL when background scan feature becomes available or not.
54 * Called by the HAL when background scan initiated by startBackgroundScan
80 * Method called by the HAL when current program information (including
90 * 1.0 callbacks must not be called when HAL implementation detects
|
| /hardware/interfaces/soundtrigger/2.0/ |
| D | ISoundTriggerHwCallback.hal | 91 * Callback method called by the HAL when the sound recognition triggers
94 * @param cookie The cookie passed by the framework when recognition was
100 * Callback method called by the HAL when the sound recognition triggers
104 * @param cookie The cookie passed by the framework when recognition was
110 * Callback method called by the HAL when the sound model loading completes
113 * @param cookie The cookie passed by the framework when loading was
|
| /hardware/interfaces/graphics/allocator/2.0/ |
| D | IAllocator.hal | 39 * BAD_DESCRIPTOR when the descriptor is invalid.
40 * NO_RESOURCES when the allocation cannot be fulfilled at this
42 * UNSUPPORTED when any of the property encoded in the descriptor
45 * the buffers, when the concept of consecutive rows is defined.
|
| /hardware/interfaces/graphics/composer/2.4/ |
| D | IComposerClient.hal | 184 * BAD_DISPLAY when an invalid display handle was passed in.
194 * BAD_DISPLAY when the given display is invalid or virtual.
207 * BAD_DISPLAY when an invalid display handle was passed in.
208 * BAD_CONFIG when config does not name a valid configuration for
210 * BAD_PARAMETER when attribute is unrecognized.
211 * UNSUPPORTED when attribute cannot be queried for the config.
227 * BAD_DISPLAY when an invalid display handle was passed in.
228 * BAD_CONFIG when no configuration is currently active.
248 * BAD_DISPLAY when an invalid display handle was passed in.
249 * BAD_CONFIG when the configuration handle passed in is not valid
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|
| /hardware/interfaces/wifi/supplicant/1.0/ |
| D | ISupplicantStaIfaceCallback.hal | 32 * start looking for an access point. This state is entered when a
50 * This state is entered when the supplicant starts scanning for a
55 * This state is entered when the supplicant has found a suitable BSS
62 * This state is entered when the supplicant has found a suitable BSS
65 * state is entered when the driver is configured to try to associate
70 * This state is entered when the driver reports that association has
77 * This state is entered when WPA/WPA2 4-Way Handshake is started. In
78 * case of WPA-PSK, this happens when receiving the first EAPOL-Key
80 * when the IEEE 802.1X/EAPOL authentication has been completed.
84 * This state is entered when 4-Way Key Handshake has been completed
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| /hardware/google/gfxstream/codegen/vulkan/vulkan-docs-next/proposals/ |
| D | VK_KHR_maintenance5.adoc | 18 …* Allow PointSize to take a default value of 1.0 when it is not written, rather than being undefin…
35 * Appearance when using VK_POLYGON_MODE_POINT together with PointSize
37 * Need a way to indicate when SWIZZLE_ONE has defined results when used with depth-stencil formats
65 Existing implementations have different behaviour when returning function pointers from `vkGetDevic…
76 Some hardware performs sample counting after multisample coverage operations when the EarlyFragment…
88 There is a potential implementation overhead when querying the subresource layout of an image due t…
94 special-case allowing for other return values to be returned even when a device
108 after sample counting operations when the EarlyFragmentTests execution mode is
145 === Appearance when using VK_POLYGON_MODE_POINT together with PointSize
147 Some hardware does not take point size into account when rasterizing polygons with VK_POLYGON_MODE_…
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|