Final Gear. Lineage W. Valor Legends: Eternity. Der Herr der Ringe: Schlacht. Eternal City. Mobile Legends: Adventure. Valkyrie Rush. Lineage 2M. Alle Spiele erkunden. Dawn of Dynasty. Seven Knights 2. Kiss of War. FarmVille 3 — Tiere. Pikmin Bloom. ZOZ: Final Hour. Blue Archive. Age of KITA. All you do is call one function, like this:. This will change the speed and pitch of the sound samples pointed to by samples, which should be bit signed integers.
Stereo mode is supported, as is any arbitrary number of channels. Samples for each channel should be adjacent in the input array.
Because the samples are modified in-place, be sure that there is room in the samples array for the speed-changed samples. In general, if you are speeding up, rather than slowing down, it will be safe to have no extra padding. If your sound samples are mono, and you don't want to scale volume or playback rate, and if you want normal pitch scaling, then call it like this:.
The other way to use libsonic is in stream mode. This is more complex, but allows sonic to be inserted into a sound stream with fairly low latency. The current maximum latency in sonic is 31 milliseconds, which is enough to process two pitch periods of voice as low as 65 Hz.
In general, the latency is equal to two pitch periods, which is typically closer to 20 milliseconds. To process a sound stream, you must create a sonicStream object, which contains all of the state used by sonic. Sonic should be thread safe, and multiple sonicStream objects can be used at the same time. You create a sonicStream object like this:.
By default, a sonic stream sets the speed, pitch, rate, and volume to 1. Sonic detects this case, and simply copies the input to the output to reduce CPU load. To change the speed, pitch, rate, or volume, set the parameters using:. These four parameters are floating point numbers. A speed of 2. A pitch of 0.
Speech rate scales how fast speech is played. By default, pitch is modified by changing the rate, and then using speed modification to bring the speed back to normal. This allows for a wide range of pitch changes, but changing the pitch makes the speaker sound larger or smaller, too.
If you want to make the person sound like the same person, but talking at a higher or lower pitch, then enable the vocal chord emulation mode for pitch scaling, using:. However, only small changes to pitch should be used in this mode, as it introduces significant distortion otherwise. You may change the speed, pitch, rate, and volume parameters at any time, without having to flush or create a new sonic stream.
When your sound stream ends, there may be several milliseconds of sound data in the sonic stream's buffers. Information about your use of our site is shared with Google for that purpose.
See details. Android 9 harnesses the power of artificial intelligence to give you more from your phone. Now it's smarter, faster and adapts as you use it. Android 9 adapts to you and how you use your phone, learning your preferences as you go.
Your experience gets better and better over time, and it keeps things running smoother, longer. Go more with a single charge. Easy as pie. If you do something like connect your headphones, the playlist you were listening to earlier is front and center. Slices bring relevant parts of your favorite apps to the surface. Next time you search for Lyft, you can see prices and driver ETAs right within your results.
Switch between apps and get to what you need more naturally by using gestures instead of buttons. Get a better idea of how often you use your phone. You can see how many notifications you get, plus how much time you spend in apps and how often you check your phone. Set a daily schedule to get your phone ready for bed. Your screen fades to Grayscale, while Do Not Disturb silences notifications for a restful sleep. You can activate Do Not Disturb anytime you want to disconnect.
Accessibility Menu: With Android 9's new accessibility menu, common actions like taking screenshots and navigating with one hand are now easier for motor impaired users. Simply select text when using the camera or in picture, and the text will be highlighted and read aloud.
Sound amplifier: This new Accessibility Service makes it easier to understand conversations by dynamically adjusting over settings to boost the audio in scenarios such as a loud restaurant, bar, or concert.
Battery Saver: Battery Saver keeps your charge going longer than ever by turning off features like the Always-On display. Plus, you have more control over when it comes on - so you can go further on one charge. Adaptive Battery: This feature uses machine learning to predict which apps you'll use in the next few hours and which you likely won't, so your phone only spends battery power on the apps you care about. Adaptive Brightness: With Adaptive Brightness, your phone learns how you set your screen's brightness in different lighting environments and automatically does it for you over time.
Background restrictions: Now, you'll see recommendations in Settings to restrict certain apps that use too much battery, so you can have more control over your battery. Multi-camera support: With Android 9, developers can now create immersive experiences using streams from two or more physical cameras, such as on devices with either dual-front or dual-back cameras. Examples include depth, bokeh, stereo vision, and more. Do Not Disturb: Improvements to Do Not Disturb to silence not just notification sounds, but also all the visual interruptions.
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