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This simple application is intended first of all for those musicians who like to tune their instruments relying mainly on ears rather than using various modern tuners with visual indication, or for all who needs a reference musical tone for any reason. It produces an audible reference tone by demand just like a classic tuning fork, and, being installed on a smartphone, is always ready to use.

TuxGuitar is a multitrack tablature editor and player. It can open Guitar Pro and PowerTab files. With TuxGuitar, you will be able to compose music using the following features: * Tablature editor * Score Viewer * Autoscroll while playing * Note duration management * Various effects (bend, slide, vibrato, hammer-on/pull-off) * Support for triplets (5,6,7,9,10,11,12) * Repeat open, close and alternative endings * Time signature management * Tempo management Note: this version of TuxGuitar is missing google drive functionality as it depends on a proprietary library.

Twire is an open source, ad free Twitch browser and stream player for Android. You can select multiple themes and also login with your twitch account. You can also follow and unfollow streamers through the app. Please note that the chat is only available if you login to your account.

A free, open-source, mobile application to find and browse UPnP devices on your network.With this app you can:Discover UPnP devices on a network.See information about the device, model, and manufacturer.View device abilities.Send commands to devices on your network.

Uncomplicated simple: stream your video files (mp4, mkv, avi, mov, wmv, or webm) stored on your Android phone to another phone, tablet, computer or TV set running a compatible video player, like VLC.How does it work?Make sure you are connected to WiFi, select a folder containing your video files and press "Start UPnP Kino". Then open your UPnP compatible video player, like VLC, and navigate to "Browse" on another WiFi connected phone or tablet, or "Universal Plug'n'Play" on a desktop and enjoy your videos. The app has been extensively tested with VLC but other UPnP players should work just fine.Why not just use PlainUPnP (com.m3sv.plainupnp)?Well, first of all, it seems that the app has been removed from F-Droid. And, anyway, the app had a bug which made it impossible to stream video files over 2,147,483,647 bytes. Which is just over 2GB. Nowadays, most H264 encoded video files are above 2GB. "UPnP Kino" solves that problem in a fit-for-purpose way.Enjoy!

URL Radio is a radio app that allows you to listen to many radio stations over the Internet. The app is completely free, free of ads and very slim! No frills, just listen to the radio.Favorites can be created, just wipe one station to the right. To defavorite the station again, simply wipe to the right again. You will find the favorites at the top. You can delete a station by wiping to the left. You can also search for a station and import it directly or enter a streaming address.Android Auto is also supported. To do this, simply go to the developer options in Android Auto and activate "Unknown sources".URL Radio searches the radio-browser.info online database. You can help out the radio-browser.info community by adding the missing station to their database.

Android-UVC-Camera The app connects to a usb camera from your Android Device. (OTG cabel or OTG Hub needed) This Project was built to perform an Isochronous Video Stream for all Android Devices (Above 4.1 Ice Cream Sandwich)(Mediathek Devices too) with UVC Cameras. The program uses your userspacr usb device driver to perform an isochronous transfer with your camera device. Follow this way to set up your own userspace device driver: First you have to set up all camera settings for your device. The program then saves the values and you can restore them later or overwrite them with other values. Use the "Edit/Save/Restore" Button to adjust the values. Use the automatic camera serarch to find and set up the camera. Explaination: When the automatic search succeeds, you first set up the MAXIMAL PACKET SIZE. If your device is a mediathek device, you may have to lower the value for the max packet size. The Value PACKETS PER REQUEST defines the Number of the Packets sended to the device: One packet has a size of 3000 bytes and you use 16 packets at one time for sending. Here you define the amount of Bytes which were sent. Next thing are the USB REQUEST BLOCKS (activeUrb): These are in relation to the max packet size. You have to find here the right values for your device and control the output on the screen under the menupoint "Isoread". Some typically values for Qualcom Devices are: 8 for the activeUrbs and 16 Packets per Request.... The first thing of the method Isoread is a Controltransfer to the camera device: If the controlltransfer is successful, than you are ready to go. Next take a look at the frames. When you receive identically and long frames, you can proceed to the method Isostream, where the frames were displayed on your screen. To know how big be a Frame should be, you can look at the output of the controll transfer of the camera in the log: maxVideoFrameSize, This value is returned from the camera and should be the valid frame size (The value is calculated by Imagewidth x Imagehight x 2). The IsochronousRead1 class shows you how the frames are structered by the camera. Different camerasetting == Different Frame structers. Try it out with different setting and look at the output. The eof hint shows the framesize in the log. For valid camera settings the size should be the same as maxFrameSize value of the controlltransfer. Output method Isoread: (Controltransfer) Thirst the program will send a controlltransfer to your camera device. The output of it looks as following: Initial streaming parms: hint=0x0 format=1 frame=1 frameInterval=2000000 keyFrameRate=0 pFrameRate=0 compQuality=0 compWindowSize=0 delay=0 maxVideoFrameSize=0 maxPayloadTransferSize=0 Probed streaming parms: hint=0x0 format=1 frame=1 frameInterval=2000000 keyFrameRate=0 pFrameRate=0 compQuality=0 compWindowSize=0 delay=0 maxVideoFrameSize=614400 maxPayloadTransferSize=3000 Final streaming parms: hint=0x0 format=1 frame=1 frameInterval=2000000 keyFrameRate=0 pFrameRate=0 compQuality=0 compWindowSize=0 delay=0 maxVideoFrameSize=614400 maxPayloadTransferSize=3000 The first line are the values you set in the program, to connect the camera. (Initial streaming parms} The secound line are the values from the camera, which the camera returned from your values. And in the third line are the new saved and final values from the usb camera. Outpuf from the first Method: isoRead: EOF frameLen=10436. --> For Example here a frame ends with a length of 10436 wich is not 614400 as we expected from the controltransfer, so you may have to change some values of you program to get a valid frame size.

Ultrasonic is a Subsonic (and compatible servers) client to Android. You can use Ultrasonic to connect with your server and listen music. Main features: * Small size & fast * Material You theme with dark and light variants * Multiple server support * Download tracks for offline playback * Bookmarks * Playlists on server * Shuffled playback * Jukebox mode * And much more!! Note: Ultrasonic uses semantic release versions. Releases with a zero in the last digit introduce new features or significant changes, all other releases focus on fixing bugs. The source code is available with GPL license in GitLab: https://gitlab.com/ultrasonic/ultrasonic If you have any issue, please post in: https://gitlab.com/ultrasonic/ultrasonic/issues Play store icon designed by: http://www.flaticon.com/authors/sebastien-gabriel

Umihi Music is a lightweight Material YouTube Music player for Android, built with Kotlin and Jetpack Compose. Designed for simplicity and smooth performance, Umihi Music lets you enjoy your favorite tracks effortlessly.Features:Play your YouTube / YT Music playlistsDownload music for offline playbackAutomatic update checkerNo adsLightweight and fastClean Material You / Material Expressive designOptimized for modern Android devices

Unchained for Android is a free and open-source app interfacing with Real Debrid. Forget your computer and unchain the power of Real Debrid on mobile! Just log in to your account, and you're ready. Why use Unchained? 📝 - download from all the available hosters - add torrent files and magnet links - unlock all the features with the private API key - keep your subscription under control - free and without ads Note: this app requires a paid Real Debrid account to work

Instead of "Artists" and "Songs" in pop(ular) music, this program uses the metadata composer and grouping to organise the music in works (e.g. a symphony) consisting of movements (parts of this work). Further, no text is truncated, i.e. long movement names or performer lists will take as much space on the screen as they need to be visible in full length. The program can work together with the Classical Music Tagger and the Classical Music Scanner.

Photo Compare App - Uncover the finest details in your images! Struggling to decide between similar visuals? Our Visual Comparison App makes it easy to discern even the subtlest differences. Ideal for before-and-after pictures, images, photos, and snapshots! Do you have pictures that look similar and you can't decide which one you like better? With this app you can compare two pictures in different ways to find out which one is better. Through the various comparison options, you can quickly and easily determine even minor differences in the pictures. Perfect for comparing before and after pictures, before and after images and before and after photos. The App offers the following options to easily compare two similar photos: * Take photos with your camera or load them from your gallery * Share images and photos directly to the app to compare them * Rotate the images before comparing them * Resize the images to fit them to the screen * Zoom into each image individually or synchronously Comparison modes: * Side by Side: Show the images side by side * Overlay Tap: Place the images behind each other and tap on the screen to quickly switch between them * Overlay Slide: Place the images behind each other and adjust the width of the image in the front * Transparent: Place the images behind each other and adjust the transparency of the image in the front * Overlay Cut: Cut the image from one point to another in a straight line * MetaData: (Beta) Show all Meta Data, like Exif Data, side by side NO ADS and Privacy friendly. This App does not need access to the internet. All information is saved locally in your Apps Cache and can be deleted at any time through your Device Settings. You can contact me using this E-Mail address: vincentengelsoftware@gmail.com

Video and audio player that supports a wide range of formats, for both local and remote playback. Audio: * Adaptive Transform Acoustic Coding (ATRAC1, ATRAC3, ATRAC3Plus and ATRAC9) and PSX ADPCM * Adobe SWF ADPCM and Nellymoser Asao * ALAC * AMR-NB, AMR-WB (a.k.a. G.722.2) * DK ADPCM Audio 3/4, On2 AVC and iLBC * DSS-SP * DTS Coherent Acoustics (a.k.a. DTS or DCA), DTS Extended Surround (a.k.a. DTS-ES), DTS 96/24, DTS-HD High Resolution Audio, DTS Express (a.k.a. DTS-HD LBR), DTS-HD Master Audio, QDesign Music Codec 1 and 2 * DVI4 audio codec * Full Rate (GSM 06.10), AC-3 (Dolby Digital), Enhanced AC-3 (Dolby Digital Plus) and DTS Coherent Acoustics (a.k.a. DTS or DCA) * iLBC, Opus and Comfort noise * IMA ADPCM * MLP / Dolby TrueHD * MP1, MP2, MP3, AAC, HE-AAC, MPEG-4 ALS, G.711 µ-law, G.711 A-law, G.721 (a.k.a. G.726 32k), G.722, G.722.2 (a.k.a. AMR-WB), G.723 (a.k.a. G.726 24k and 40k), G.723.1, G.726, G.729, G.729D, IEC DV audio and Direct Stream Transfer * QCELP-8 (a.k.a. SmartRate or IS-96C), QCELP-13 (a.k.a. PureVoice or IS-733) and Enhanced Variable Rate Codec (EVRC. a.k.a. IS-127) * RealAudio v1 – v10 * SMPTE 302M * Speex, Vorbis, Opus and FLAC * Truespeech * TwinVQ * Windows Media Audio (WMA1, WMA2, WMA Pro and WMA Lossless), XMA (XMA1 and XMA2), MS-GSM and MS-ADPCM Containers and muxers: * 3GP (.3gp) * AIFF (.asf, .wmv) * ASF (.asf, .wmv) * AU (.au) * AVI (.avi) * DivX (.divx) * FLV (.flv) * MOV (.mov) * MP4 (.mp4) * OGG (.ogm, .ogg) * MKV (.mkv, .mka) * MPEG-2 / TS (.ts, .mpg) * MPEG-2 / ES, PS, PVA, MP3 (.mpg, .mp3, .mp2) * NSC (.nsc) * NSV (.nsv) * Nut (.nut) * Real (.ra, .ram, .rm, .rv , .rmbv) * Raw (a52, dts, aac, flac, .dv, .vid) (.a52, .dts, .aac, .flac, .dv, .vid) * True Audio Codec (.tta, .tac) * Ty Tivo (.ty) * Wav (.wav, .dts) * WebM (.webm) * Xa (.xa) Video: * Animated GIF * APNG * ASUS V1/V2 codec * ATI VCR1/VCR2 * Autodesk Animator Studio Codec and FLIC * Avid 1:1x, Avid Meridien, Avid DNxHD and DNxHR * AVS video * Cinepak (Apple Compact Video), ProRes, Sorenson 3 Codec, QuickTime Animation (Apple Animation), QuickTime Graphics (Apple Graphics), Apple Video, Apple Intermediate Codec and Pixlet * Divx, DIV1, DIV2, DIV3, mp41, mp42, MPG4, MPG3 * Duck TrueMotion 1, Duck TrueMotion 2, Duck TrueMotion 2.0 Real Time, VP3, VP5, and animated WebP * HQ, HQA, HQX and Lossless * IBM UltiMotion * Matrox Uncompressed SD (M101) / HD (M102) * Microsoft RLE, Microsoft Video 1, Cinepak, Indeo (v2, v3 and v5), Microsoft MPEG-4 v1, v2 and v3, Windows Media Video (WMV1, WMV2, WMV3/VC-1), WMV Screen and Mimic codec * MPEG-1 Part 2, H.261 (Px64), (MPEG-H Part 2), Motion JPEG, IEC DV video and CD+G * RealVideo Fractal Codec (a.k.a. Iterated Systems ClearVideo), 1, 2, 3 and 4 * RTV 2.1 (Intel Indeo 2) * Screen video, Screen video 2, Sorenson Spark and VP6 * Silicon Graphics RLE 8-bit video, Silicon Graphics MVC1/2 * Smacker video and Bink video * SMPTE 314M (a.k.a. DVCAM and DVCPRO), SMPTE 370M (a.k.a. DVCPRO HD), VC-1 (a.k.a. WMV3), VC-2 (a.k.a. Dirac Pro), VC-3 (a.k.a. AVID DNxHD) * SpeedHQ * Theora * TXD * AV1

Virtual MIDI Piano Keyboard for Android is a MIDI events generator simulating a MIDI controller. It generates sound with the help of an embedded software MIDI synthesizer (Sonivox EAS) or sends MIDI events to the local network using a compatible IPMIDI protocol

This is a little project of mine aiming to research how vision LLMs could help out blind people on travel and in their every-day life by substituting eyesight for various visual tasks. VScan turns your smartphone's camera into a device for visual perception. You can define various optical cognitive functions, like looking for objects, signs, evaluating a scene or simply mediating visual impressions. You can afterwards use these functions on the camera view, just like a sighted person would use their eyes to achieve a specific goal in the physical world. Each cognitive tool consists of two major parts: The camera to be used - front / back, as well as camera parameters - resolution, flashlight etc. The prompts used for LLM processing. LLM is the bridge between raw pixel data and your interpretation of it, and in the user/system prompt, you can specify what exactly are you interested in for the particular function and how should it be communicated, as well as the LLM model that should be used. Camera input in combination with an LLM processing prompt forms a cognitive function, which can be used to serve various visual tasks. VScan is open-source software. Visit the project's official repository to learn more about its background, motivation, specific usage examples and setup instructions.

Vaani is a client for your (self-hosted) Audiobookshelf server.Features:Functional Player: Speed Control, Sleep Timer, Shake to Control PlayerSave data with Offline listening and cachingMaterial DesignExtensive Settings to customize the every tiny detailNote: you need an Audiobookshelf server setup for this app to work. Please see https://www.audiobookshelf.org/ on how to setup one if not already.

This is Gesture Drawing Practice, an open source app for artists. It displays your selected pictures from the gallery, each for a set amount of time (like 1 minute). There are options to display a countdown timer and duration of pause (blank screen) between pictures Features * 🤖 select multiple pictures, order is preserved (!) * ⏲️ choose from 4 different usual time options for practice * 😴 choose from 4 different useful pause options * 🎨 options for visibility and appearance of the count down timer Usage * Tap the big red button * Select your pictures from the gallery * Change settings or leave it as it is * Tap "Start Session" Created with ❤️ by Valentin Tags: gesture drawing, practice, slide show, timer, countdown timer, artist, comic book, illustrator, drawing, draw, persons, line-of-action

This app is for situations where you just cannot decide on rational grounds because of missing data or because the decision tree is so complex, a human could just flip a coin, because the computation of all outcomes would not be possible in the remaining life time. If you want to minimize the time you would normally lose in option paralysis, just press the big red button. The answer is a decisive and strict YES XOR NO. And there is also a delay to hinder you from fooling yourself and coming back to biased circles of fruitless thinking. But this is just what I think. Let me know what you think in the comments. ;) Everything is calculated locally, nothing is saved. Your data are yours. Nobody will ever learn about your specific love for wearing mismatched socks. How does it work Ask yourself a Yes/No question in your head You click the big red button Your answer will appear on the screen To prevent cheating, you can't go back for 5s. Created with ❤️ by Valentin

Welcome to Rate Your Pics, an app that allows you to rate your pictures very quickly. How it works: * Tap the big red button ("Select Folder") to select a folder * You start rating the pictures with the buttons from ★☆☆☆☆ to ★★★★★ * the files get renamed as you rate * ☆☆☆☆☆ moves the picture to trash (undo possible during session). * forward and backward buttons go forward and backward in the preview. That way you can change your rating or skip rating a picture. Features: * ⭐ Rating Overlay - Hold any picture for half a second to toggle overlay mode. In this mode, your rating is displayed over the picture for one-sixth of a second after each rating. You can disable this feature for faster rating. * 🗑️ Delete 0 Star Pictures - 0 Star Pictures are only deleted when you pause the app, close it, or press the button that takes you to the welcome screen. Until then, you can undo the ratings. * ☕ Contemplative Loading - Our state-of-the-art image loading process takes just long enough for you to ponder the meaning of life, the universe, and everything. It's the perfect opportunity to grab a cup of coffee tea, contemplate your existence, or practice your patience. We believe in turning waiting time into quality time! Created with ❤️ by Valentin.

Valv is an encrypted gallery, storing your sensitive photos, GIFs and videos securely on your device. Choose a password or PIN-code and protect your gallery. Valv encrypts your files using the fast ChaCha20 stream cipher. Features * Supports images, GIFs, videos and text files * Organise using folders * The app requires no permissions * Encrypted files are stored on-disk allowing for easy backups and transfers between devices * Supports multiple vaults by the use of different passwords * Day/night modes * Add notes/text to files Encryption Files are encrypted using ChaCha20 and keys are derived using PBKDF2 with HMAC-SHA512.

This app is a plugin. Prior to use it you should have https://f-droid.org/packages/ch.blinkenlights.android.vanilla installed. Once both player and this plugin are installed, request a context menu from library screen, select "Plugins" and "Lyrics search" afterwards. Note that this plugin requires internet connection to be useful. For file tag related operations it also optionally requires https://f-droid.org/packages/com.kanedias.vanilla.audiotag to be present. This plugin allows reading lyrics from file tag or from *.lrc file with same name. If no lyrics is available from these sources it can also download lyrics from Lyrics Wiki if it is present for this file's artist and title. Features: * Requests lyrics by artist and title from lyrics.wikia.com * Can read lyrics from file tags or *.lrc files and show them without internet connection * Can write lyrics retrieved from wiki to file tags

This app is a plugin. Prior to use it you should have https://f-droid.org/packages/ch.blinkenlights.android.vanilla installed. Once both player and this plugin are installed, request a context menu from library screen, select "Plugins" and "Metadata fetch" afterwards. Note that this plugin requires internet connection to be useful. This plugin can create fingerprint for any music file you wish to know about and request its metadata from AcoustID, libre and open source fingerprinting service. If match is found it is then shown on the screen. Features: * Fetches tag metadata for various music files (mp3/ogg/flac) * Can also fetch cover image for selected song * Can write retrieved cover and tags if https://f-droid.org/packages/com.kanedias.vanilla.audiotag is installed

Music player with a simple interface similar to the stock music player. Supports browsing by folder, queueing, shake-to-skip and more. Supports the same audio formats as the stock music player since the system media APIs are used. This is a fork of https://f-droid.org/packages/org.kreed.vanilla which is no longer being developed by its author. We keep that in the repo as it supports Android versions below 4.0.3.

This app is a plugin. Prior to use it you should have https://f-droid.org/packages/ch.blinkenlights.android.vanilla installed. Once both player and this plugin are installed, request a context menu from library screen, select "Plugins" and "Tag Editor" afterwards. This plugin can edit metadata tags of the various music files and persist them to the file being edited. Note that not all music files support storing tags in metadata as this depends on format. Also note that artwork fetching and persisting is done in another plugin, https://f-droid.org/packages/com.kanedias.vanilla.coverfetch that is also available from store. Features: * Tag editing of multiple audiofile formats (mp3/ogg/flac) * Any supported tag: Title, Album, Year, Lyrics, etc. * Lightweight (640 KB in release apk)