Home
last modified time | relevance | path

Searched refs:rate (Results 1 – 25 of 692) sorted by relevance

12345678910>>...28

/ohos5.0/foundation/graphic/graphic_2d/rosen/modules/hyper_graphic_manager/core/hgm_screen_manager/
H A Dhgm_screen.cpp55 int32_t HgmScreen::SetActiveRefreshRate(int32_t sceneId, uint32_t rate) in SetActiveRefreshRate() argument
64 if (!IfSwitchToRate(sceneId, rate)) { in SetActiveRefreshRate()
68 int32_t modeIdToApply = GetModeIdViaRate(rate); in SetActiveRefreshRate()
77 if (!IfSwitchToRate(sceneId, rate)) { in SetRateAndResolution()
105 supportedRefreshRates_.emplace(rate); in AddScreenModeInfo()
132 bool HgmScreen::IfSwitchToRate(int32_t sceneId, uint32_t rate) const in IfSwitchToRate()
142 if (rate == profilePtr->GetRate() || sceneId < 0) { in IfSwitchToRate()
152 int32_t HgmScreen::GetModeIdViaRate(uint32_t rate) const in GetModeIdViaRate()
155 auto supportedRates = supportedRefreshRates_.find(rate); in GetModeIdViaRate()
181 modeIdFound, width, height, rate); in GetModeIdViaResolutionAndRate()
[all …]
H A Dhgm_screen.h64 bool IsSupportRate(uint32_t rate) const in IsSupportRate() argument
66 return supportedRefreshRates_.find(rate) != supportedRefreshRates_.end() ? true : false; in IsSupportRate()
110 int32_t SetActiveRefreshRate(int32_t sceneId, uint32_t rate);
111 int32_t SetRateAndResolution(int32_t sceneId, uint32_t rate, int32_t width, int32_t height);
113 int32_t AddScreenModeInfo(int32_t width, int32_t height, uint32_t rate, int32_t modeId);
118 ScreenProfile(int32_t width, int32_t height, uint32_t rate, int32_t modeId) in ScreenProfile() argument
119 : width_(width), height_(height), refreshrate_(rate), modeId_(modeId) {} in ScreenProfile()
176 bool IfSwitchToRate(int32_t sceneId, uint32_t rate) const;
177 int32_t GetModeIdViaRate(uint32_t rate) const;
178 int32_t GetModeIdViaResolutionAndRate(int32_t width, int32_t height, uint32_t rate) const;
H A Dhgm_core.cpp271 int32_t HgmCore::SetScreenRefreshRate(ScreenId id, int32_t sceneId, int32_t rate) in SetScreenRefreshRate() argument
281 if (rate <= 0) { in SetScreenRefreshRate()
282 HGM_LOGW("HgmCore refuse an illegal framerate: %{public}d", rate); in SetScreenRefreshRate()
303 refreshRateUpdateCallback_(rate); in SetScreenRefreshRate()
403 if (screen->AddScreenModeInfo(width, height, rate, mode) == EXEC_SUCCESS) { in AddScreenInfo()
498 for (const auto& [rate, _] : mPolicyConfigData_->refreshRateForSettings_) { in GetScreenComponentRefreshRates()
499 retVec.emplace_back(rate); in GetScreenComponentRefreshRates()
500 HGM_LOGE("HgmCore Adding component rate: %{public}d", rate); in GetScreenComponentRefreshRates()
525 int64_t HgmCore::GetIdealPeriod(uint32_t rate) in GetIdealPeriod() argument
527 if (IDEAL_PERIOD.count(rate)) { in GetIdealPeriod()
[all …]
H A Dhgm_core.h73 void SetPendingScreenRefreshRate(uint32_t rate) in SetPendingScreenRefreshRate() argument
75 pendingScreenRefreshRate_ = rate; in SetPendingScreenRefreshRate()
85 void SetScreenRefreshRateImme(uint32_t rate) in SetScreenRefreshRateImme() argument
87 screenRefreshRateImme_.store(rate); in SetScreenRefreshRateImme()
211 int32_t SetScreenRefreshRate(ScreenId id, int32_t sceneId, int32_t rate);
212 …static int32_t SetRateAndResolution(ScreenId id, int32_t sceneId, int32_t rate, int32_t width, int…
220 int32_t AddScreenInfo(ScreenId id, int32_t width, int32_t height, uint32_t rate, int32_t mode);
236 int64_t GetIdealPeriod(uint32_t rate);
/ohos5.0/docs/en/application-dev/graphics/
H A Ddisplaysync-animation.md14 expected: 60, // Set the expected frame rate of the animation to 60 Hz.
15 min: 0, // Set the frame rate range.
16 max: 120, // Set the frame rate range.
32 min: 0, // Set the frame rate range.
33 max: 120, // Set the frame rate range.
99 min: 0, // Set the frame rate range.
100 max: 120, // Set the frame rate range.
123 min: 0, // Set the frame rate range.
124 max: 120, // Set the frame rate range.
136 min: 0, // Set the frame rate range.
[all …]
H A Ddisplaysync-overview.md5 For fast-changing content, such as shooting games and interactive animations, a high frame rate is …
7 For slow-changing content, such as game halls and clock update animations, a low frame rate is used…
9 The variable frame rate capability enables you to achieve a balance between performance experience …
11 OpenHarmony supports this capability. You can use the variable frame rate APIs to develop related s…
15 The variable frame rate capability allows you to specify the frame rate in different scenarios. Typ…
16 - Configure the frame rate parameter for property animations or explicit animations. For details, s…
17 - Request an independent frame rate for UI components. For details, see [Requesting Frame Rates for…
19 - Request an independent frame rate for drawing of non-UI threads through NativeVsync on the native…
22 The variable frame rate provides the basic frame rate configuration for animation components, **XCo…
24 After a valid expected frame rate is set, the system collects the configured frame rate and divides…
[all …]
/ohos5.0/foundation/multimodalinput/input/service/event_handler/test/
H A Dkey_auto_repeat_test.cpp201 int32_t rate = 500; variable
205 rate = 30;
206 result = keyAutoRepeat.SetKeyboardRepeatRate(rate);
208 rate = 101;
209 result = keyAutoRepeat.SetKeyboardRepeatRate(rate);
211 rate = -1;
245 int32_t rate = 0; variable
249 EXPECT_EQ(rate, expectedRate);
251 EXPECT_EQ(rate, expectedRate);
252 rate = 500;
[all …]
/ohos5.0/foundation/graphic/graphic_2d/rosen/modules/hyper_graphic_manager/frame_rate_vote/
H A Drs_video_frame_rate_vote.cpp57 uint32_t rate = static_cast<uint32_t>(intRate); in VoteVideoFrameRate() local
58 if (rate < NORMAL_RATE_MIN || rate > NORMAL_RATE_MAX) { in VoteVideoFrameRate()
61 if (rate == lastRate_) { in VoteVideoFrameRate()
64 …eo vote surfaceNodeId(%{public}s) rate(%{public}u)", std::to_string(surfaceNodeId_).c_str(), rate); in VoteVideoFrameRate()
65 DoVoteCallback(rate); in VoteVideoFrameRate()
66 lastRate_ = rate; in VoteVideoFrameRate()
91 void RSVideoFrameRateVote::DoVoteCallback(uint32_t rate) in DoVoteCallback() argument
96 voteCallback_(surfaceNodeId_, rate); in DoVoteCallback()
H A Drs_frame_rate_vote.cpp62 [this](uint64_t id, uint32_t rate) { this->SurfaceVideoVote(id, rate); }); in VideoFrameRateVote() argument
92 void RSFrameRateVote::SurfaceVideoVote(uint64_t surfaceNodeId, uint32_t rate) in SurfaceVideoVote() argument
95 if (rate == 0) { in SurfaceVideoVote()
101 surfaceVideoRate_[surfaceNodeId] = rate; in SurfaceVideoVote()
122 void RSFrameRateVote::VoteRate(pid_t pid, std::string eventName, uint32_t rate) in VoteRate() argument
128 .minRefreshRate = rate, in VoteRate()
129 .maxRefreshRate = rate, in VoteRate()
/ohos5.0/docs/en/application-dev/reference/apis-arkui/
H A D_ark_u_i___expected_frame_rate_range.md6 Defines the expected frame rate range of the animation.
20 | uint32_t [min](#min) | Expected minimum frame rate. |
21 | uint32_t [max](#max) | Expected maximum frame rate. |
22 | uint32_t [expected](#expected) | Expected optimal frame rate. |
35 Expected optimal frame rate.
45 Expected maximum frame rate.
55 Expected minimum frame rate.
H A D_o_h___native_x_component___expected_rate_range.md6 Defines the expected frame rate range.
20 | [min](_o_h___native_x_component.md#min) | Minimum value of the expected frame rate range.|
21 | [max](_o_h___native_x_component.md#max) | Maximum value of the expected frame rate range.|
22 | [expected](_o_h___native_x_component.md#expected) | Expected frame rate range.|
/ohos5.0/foundation/arkui/ace_engine/frameworks/core/components_ng/manager/frame_rate/
H A Dframe_rate_manager.cpp28 void FrameRateManager::AddNodeRate(int32_t nodeId, int32_t rate) in AddNodeRate() argument
30 auto [iter, success] = nodeRateMap_.try_emplace(nodeId, rate); in AddNodeRate()
44 void FrameRateManager::UpdateNodeRate(int32_t nodeId, int32_t rate) in UpdateNodeRate() argument
46 if (auto iter = nodeRateMap_.find(nodeId); iter != nodeRateMap_.end() && iter->second != rate) { in UpdateNodeRate()
47 iter->second = rate; in UpdateNodeRate()
52 void FrameRateManager::SetAnimateRate(int32_t rate) in SetAnimateRate() argument
54 if (animateRate_ != rate) { in SetAnimateRate()
55 animateRate_ = rate; in SetAnimateRate()
/ohos5.0/docs/en/application-dev/reference/apis-arkgraphics2d/
H A D_display_soloist___expected_rate_range.md6 The DisplaySoloist_ExpectedRateRange struct describes the expected frame rate range.
20 | int32_t [min](#min) | Minimum value of the expected frame rate range. The value range is [0,120].…
21 | int32_t [max](#max) | Maximum value of the expected frame rate range. The value range is [0,120].…
22 | int32_t [expected](#expected) | Expected frame rate. The value range is [0,120].|
36 Expected frame rate. The value range is [0,120].
47 Maximum value of the expected frame rate range. The value range is [0,120].
58 Minimum value of the expected frame rate range. The value range is [0,120].
/ohos5.0/docs/zh-cn/application-dev/reference/apis-input-kit/
H A Djs-apis-inputdevice-sys.md183 setKeyboardRepeatRate(rate: number, callback: AsyncCallback&lt;void&gt;): void
195 | rate | number | 是 | 键盘按键重复速率，默认值50ms/次，调节范围[36ms/次，100ms/次]。 |
216 console.log(`Set keyboard repeat rate success`);
219 …console.log(`Set keyboard repeat rate failed, error: ${JSON.stringify(error, [`code`, `message`])}…
225 setKeyboardRepeatRate(rate: number): Promise&lt;void&gt;
237 | rate | number | 是 | 键盘按键重复速率，默认值50ms/次，调节范围[36ms/次，100ms/次]。 |
259 console.log(`Set keyboard repeat rate success`);
295 inputDevice.getKeyboardRepeatRate((error: Error, rate: Number) => {
300 console.log(`Get keyboard repeat rate success`);
336 inputDevice.getKeyboardRepeatRate().then((rate: Number) => {
[all …]
/ohos5.0/docs/en/application-dev/reference/apis-camera-kit/
H A D_camera___frame_rate_range.md6 The Camera_FrameRateRange struct describes the frame rate range.
20 | uint32_t [min](#min) | Minimum frame rate. |
21 | uint32_t [max](#max) | Maximum frame rate. |
34 Maximum frame rate.
44 Minimum frame rate.
/ohos5.0/docs/zh-cn/application-dev/key-features/multi-device-app-dev/
H A Dadaptive-layout.md127 @State rate: number = 0.8
135 this.rate = value / 100;
204 @State rate: number = 0.6
212 this.rate = value / 100
326 @State rate: number = 0.5
335 this.rate = value / 100
517 @State rate: number = 0.60
527 this.rate = value / 100
581 @State rate: number = 0.60
660 @State rate: number = 0.45
[all …]
/ohos5.0/docs/en/application-dev/reference/apis-input-kit/
H A Djs-apis-inputdevice-sys.md183 setKeyboardRepeatRate(rate: number, callback: AsyncCallback&lt;void&gt;): void
195 | rate | number | Yes | Keyboard repeat rate, in ms/time. The value range i…
216 console.log(`Set keyboard repeat rate success`);
225 setKeyboardRepeatRate(rate: number): Promise&lt;void&gt;
227 Sets the keyboard repeat rate. This API uses a promise to return the result.
237 | rate | number | Yes | Keyboard repeat rate, in ms/time. The value range is [36, 100] and the de…
259 console.log(`Set keyboard repeat rate success`);
295 inputDevice.getKeyboardRepeatRate((error: Error, rate: Number) => {
300 console.log(`Get keyboard repeat rate success`);
336 inputDevice.getKeyboardRepeatRate().then((rate: Number) => {
[all …]
/ohos5.0/foundation/graphic/graphic_2d/rosen/modules/render_service_base/src/pipeline/
H A Drs_render_display_sync.cpp145 int32_t rate = 0; in GetNearestFrameRate() local
150 rate = rates.back(); in GetNearestFrameRate()
154 rate = rates.front(); in GetNearestFrameRate()
157 rate = *iter; in GetNearestFrameRate()
164 rate = rates[index - 1]; in GetNearestFrameRate()
166 rate = rates[index]; in GetNearestFrameRate()
170 return rate; in GetNearestFrameRate()
/ohos5.0/docs/en/device-dev/subsystems/
H A Dsubsys-multimedia-video-overview.md9 …to set the size of captured video, encoding bit rate, encoder type, video frame rate, audio sampli…
20 - Video frame rate
22 …The frame rate is used to measure the number of displayed frames, which is the number of images tr…
24 - Bit rate
26 Bit rate is the number of bits transmitted per unit of time. The commonly used unit is kbit/s.
28 - Sampling rate
30 …The sampling rate is the number of samples per second taken from continuous signals to form discre…
/ohos5.0/foundation/systemabilitymgr/samgr_lite/samgr_endpoint/source/
H A Dtoken_bucket.h28 int rate; // The rate of token generation per millisecond. Now, we use the TPS instead. member
39 inline static void TB_InitBucket(TokenBucket *bucket, int rate, int burst) in TB_InitBucket() argument
42 bucket->rate = rate; in TB_InitBucket()
/ohos5.0/foundation/multimodalinput/input/service/event_handler/src/
H A Dkey_auto_repeat.cpp249 int32_t KeyAutoRepeat::SetKeyboardRepeatRate(int32_t rate) in SetKeyboardRepeatRate() argument
252 int32_t repeatRateTime = rate; in SetKeyboardRepeatRate()
253 if (rate < MIN_KEY_REPEAT_RATE) { in SetKeyboardRepeatRate()
256 if (rate > MAX_KEY_REPEAT_RATE) { in SetKeyboardRepeatRate()
286 int32_t KeyAutoRepeat::GetKeyboardRepeatRate(int32_t &rate) in GetKeyboardRepeatRate() argument
290 if (GetConfigDataFromDatabase(name, rate) != RET_OK) { in GetKeyboardRepeatRate()
294 if (rate == 0) { in GetKeyboardRepeatRate()
295 rate = DEFAULT_KEY_REPEAT_RATE; in GetKeyboardRepeatRate()
297 rate = GetKeyboardRepeatTime(keyEvent_->GetDeviceId(), false); in GetKeyboardRepeatRate()
300 MMI_HILOGD("Get keyboard repeat rate:%{public}d", rate); in GetKeyboardRepeatRate()
/ohos5.0/foundation/graphic/graphic_2d/rosen/test/hyper_graphic_manager/unittest/
H A Dhyper_graphic_manager_test.cpp281 uint32_t rate = 120; variable
334 uint32_t rate = 120; variable
378 uint32_t rate = 120; variable
386 instance.AddScreenInfo(screenId2, width, height, rate, mode);
404 EXPECT_EQ(screen2->SetRateAndResolution(screenId2, rate, width, height2), -1);
406 screen2->AddScreenModeInfo(width, height, rate, mode);
407 EXPECT_EQ(screen2->SetRefreshRateRange(rate2, rate), 0);
455 uint32_t rate = 120; variable
461 instance.AddScreenInfo(screenId2, width, height, rate, mode);
517 uint32_t rate = 120; variable
[all …]
/ohos5.0/drivers/hdf_core/framework/model/audio/usb/src/
H A Daudio_usb_parse_interface.c379 if (rates[i] == rate) { in AudioPcmRateToRateBit()
397 *rate = AUDIO_SAMPLE_RATE_96000; in AudioUsbInitRate()
400 if (*rate == AUDIO_SAMPLE_RATE_16000 && in AudioUsbInitRate()
403 *rate = AUDIO_SAMPLE_RATE_8000; in AudioUsbInitRate()
438 if (rate == 0) { in AudioUsbParseFormatRates()
448 audioUsbFormat->rateMin = rate; in AudioUsbParseFormatRates()
451 audioUsbFormat->rateMax = rate; in AudioUsbParseFormatRates()
789 data[ARRAY_INDEX_0] = rate; in AudioUsbV1SetSampleRate()
790 data[ARRAY_INDEX_1] = rate >> MOVE_8_BIT; in AudioUsbV1SetSampleRate()
791 data[ARRAY_INDEX_2] = rate >> MOVE_16_BIT; in AudioUsbV1SetSampleRate()
[all …]
/ohos5.0/docs/en/device-dev/kernel/
H A Dkernel-small-debug-memory-info.md6 …memory size, maximum free memory, memory waterline, number of memory nodes, and fragmentation rate.
10 …rate indicates the fragmentation degree of the memory pool. If the fragmentation rate is high, the…
43 …rate, call **LOS_MemInfoGet** to obtain the remaining memory size and the maximum free memory bloc…
45 Fragmentation rate = 100 – 100 x Maximum free memory block size/Remaining memory size
56 3. Calculate the memory usage and fragmentation rate.
78 /* Calculate the fragmentation rate of the memory pool. */
/ohos5.0/foundation/multimedia/player_framework/test/fuzztest/soundpool_fuzztest/soundpoolsetrate_fuzzer/
H A Dsoundpoolsetrate_fuzzer.cpp67 playParameters.rate = *reinterpret_cast<int32_t *>(data); in FuzzSoundPoolSetRate()
68 AudioRendererRate rate; in FuzzSoundPoolSetRate() local
72 rate = rateType_[datatypesubscript]; in FuzzSoundPoolSetRate()
77 TestSoundPool::SetRate(streamID, rate); in FuzzSoundPoolSetRate()
81 TestSoundPool::SetRate(streamId, rate); in FuzzSoundPoolSetRate()

12345678910>>...28