M4a codec symbian s60 jobs
...the techniques used: Spatial Compression: Transform coding (DCT or wavelets). Temporal Compression: Motion vectors and inter-frame prediction. Entropy Coding: Huffman or arithmetic coding. Identify Gaps: Analyze their limitations, such as latency, computational cost, or quality issues. Resources: Codec papers: H.265 Specification. Libraries: Source code for x264, x265, and libaom (AV1). >>>Step 3: Select Tools and Frameworks Programming Language C/C++: High performance; ideal for low-level codec implementation. Rust: Safe and modern, with great performance. Python: For rapid prototyping (pair with libraries like OpenCV or FFmpeg). Frameworks FFmpeg: Use as a base for processing video streams. Modify or extend using your custom algorithms. OpenCV: Useful for pre...
...and open the dev test version of Chrome using puppeteer. The primary functionality of the app will be to navigate to , where I will manually log in. Key Requirements: - Modify the request header to simulate an Android OS (i dont know if this is required for 1280x720 enforcement but i thinkxcloud only allows on android OS xhr request to do 720p) - Adjust the WebRTC profile to the 102 codec profile - Ensure the resolution visible on chrome://webrtc-internals/ is 1280x720 - Implement SDP bitrate modification This project will be deemed complete once all of the above modifications are successfully implemented. Ideal skills and experience: - Proficiency in JavaScript and familiar with the Electron framework - Previous experience with WebRTC and modifying request headers - Unders...
I am in need of a seasoned professiona...proficient in: - Utilizing FFmpeg for video manipulation - Sending video to SDI ports - Understanding of various video formats and codecs suitable for SDI Key Responsibilities: - Modify and prepare the video for live broadcasting - Overlaying text and images onto the video - Performing color correction - Scaling and cropping the video as necessary The video does not need to be in a specific format or codec as long as it is compatible with the SDI port. Your expertise will ensure the quality and professionalism of the live stream. My first milestone will be for a Proof of Concept to show you can send a layered video to an SDI port. I have the machine you can run it on. If you can make that happen I will pay for the POC and also award you t...
I'm looking for a seasoned professional with hands-on experience in both hardware and software aspects of the WM8904 Audio Codec. The goal is to seamlessly integrate this codec with the LPC55S69 NXP Microcontroller for audio playback directed to speakers in a consumer electronics setup. Ideal Skills and Experience: - Profound knowledge of WM8904 Audio Codec - Extensive experience with LPC55S69 NXP Microcontroller - Hardware and Software integration skills - Expertise in audio playback systems for consumer electronics - Familiarity with speaker output systems
I need an advanced ESP32 developer to help me connect a 3.5mm headphone with mic to an ESP32 and turn it into a hands-free device for calls. I have a full working example at the provided Github link. However, this example expects an external DAC or codec. I want to use the internal DAC and ADC and connect to a TRRS adapter. Your guidance and code will be crucial for this project. Working code But this assumes an external dac and adc according to my knowledge I want to use internal one and connect it to the 3.5mm adapter. I need a circuit diagram and code. Key Requirements: - The device must support answering and ending calls. - Expertise in ESP32 development is a must. - Previous experience with
I have an audio recording in M4a format that needs to be cleaned up. The primary purpose of this project is to remove background noise, specifically static or hums that are present in the recording. Ideal Skills and Experience: - Proficiency in audio editing software - Experience with noise reduction and sound editing - Ability to enhance audio quality without altering the original content
...transcoding panel features - dashboard show, cpu utilzation by grapihc using widgets, show total connections, show total streams online/offline/ show per row each gpu statics with utilzation graphics , show total in and outgoing network metrics/ usage of traffic (from uptime second til now realtime) if reboot server then start from 0 traffic data - page live streams , show stream details (kbps/audio/codec/videocodec/total connections/uptime stream/restart stop buttons, mini popup jwplayer or hls player to show live stream - add stream, support multi source setup, select gpu , select profile for transcode, select output http stream/rtmp stream output - profiles for transcoding (attach to gpus) (all settings for best quality streaming (h264 / h265) - multi gpu support - create/us...
...children, so your voice should be friendly and clear. Consider trying existing Danish games for reference, such as: and Please send a sample recording of 10 individual words, letters and phrases, to be considered. Your recordings must be of professional quality and preferably in m4a format....
...children, so your voice should be friendly and clear. Consider trying existing Danish games for reference, such as: and Please send a sample recording of 10 individual words, letters and phrases, to be considered. Your recordings must be of professional quality and preferably in m4a format....
I'm seeking a skilled freelancer to help me with an audio playback project using the WM8904 codec with the NXP LPC55S69 controller. The audio files, which are in WAV format, need to be stored in external flash and accessed when needed. Key Requirements: - Implementing audio playback features such as looping, pause/resume, and volume control. - Experience with NXP controllers, specifically LPC55S69. - Proficiency in handling WM8904 audio codec. - Familiarity with external flash memory integration. - Able to work with WAV audio files. The ideal candidate for this job would be someone with a strong background in embedded systems and audio processing. Your expertise will ensure smooth and reliable audio playback for this project.
I am looking for a skilled developer to create Xaccel-Codec, a codec designed specifically for streaming movies and TV shows on mobile apps and Smart TVs. Key Responsibilities: - Design a codec optimized for video compression. - Ensure compatibility with mobile apps and Smart TVs. - Focus on high-quality streaming of movies and TV shows. Ideal Skills and Experience: - Extensive knowledge of video compression techniques. - Prior experience in codec development. - Understanding of mobile and Smart TV app requirements.
...below for the homepage of our new website being built in Squarespace. Young Carpenter Video 1 Forklift Loading Lumber Video 2 Worker Walking with Pipes Video 3 Engineers Connect Electrical System Video 4 Factor Interiors Video 5 The required video format details are outlined below: _______________________________________ Preferred Format: MP4 (H.264 codec). • MP4 is the most widely supported format across devices and browsers. • The H.264 codec provides excellent compression and quality balance. • Fallback Option: WebM for better compatibility in certain cases, but Squarespace prefers MP4 for simplicity and cross-browser compatibility. Resolution and Dimensions • Recommended Resolution: 1920 x 1080 pixels (Full HD). • This resolution is sharp ...
I'm looking for a proficient audio editor. The essential features I require include noise reduction tools and audio effects such as reverb and echo. Its mainly about adjusting with an EQ reduce background noise use reverberation and compressor i believe It's an audio recording made with my phone. The audio duration is 66 minutes and the format is m4a.
...Text overlays and lower thirds - Supporting images and graphics - Timestamps creation **Project Management** - Deliver draft for review within 4 business days - Implement feedback and revisions - Provide final export optimised for YouTube upload **Video technical requirements** - Final video delivery in 4K (3840x2160) or 1080p (1920x1080) - Frame rate: 24fps or 30fps - File format: .mp4 (h.264 codec) - Audio: 48kHz, stereo **Required Qualifications** - Proven experience editing educational YouTube content - Professional English communication skills - Reliable weekly availability - Strong attention to detail - Portfolio demonstrating similar work **Compensation** Fixed rate: US$150 / AU$250 per complete project. Each project includes: - One long-form video - Two short-fo...
I'm looking for a professional who can capture screen footage of online slot reels and save them as a video (not the entire game area, just the reel area) + the jackpots above. - Each video should be 8-10 seconds long, showcasing the moving reels within a rectangle. - Each video should contain at least one small win (to showcase the game mechanics). - All videos should be in H.264 codec. - Please include audio in the captures I will provide access to the site account. Initially, I needed 100 games, but the larger project covers 1600 games. Please provide me with a quote and a rough time estimate for this task. The price range selected below is for the first 100 videos. However we will appreciate offers covering the entire 1600 games collection.
I need assistance in formatting my audiobook into chapters. The audiobook is currently in two formats: m4a and MP3. The number of chapters in the audiobook is total of 11. A total of 11 MP3 if to be produced and delivered. This work is just cutting existing audio files into 11 audio files based on the chapters. Ideal Skills: - Audio editing - Familiarity with audiobook formatting standards (for Amazon Audible) - Proficiency in working with MP3 and m4a formats Experience: - Prior experience in audiobook production or similar audio editing tasks is a plus. To be delivered in high quality format and no longer than 5 days from project award. I have specific titles for each chapter. Each chapter will be named according to its specific title.
I'm in need of a professional audio editor who can help me with my podcast file. I need to correct the pronunciation of two words at specified timestamps. Key Requirements: - Edit two instances in the M4A audio file where the pronunciation of certain words needs to be corrected. - Use a male for the first edit, at the 24 second mark. The male is incorectly pronouncing my last name, Leighty as "Lay-Tee". It should sound like Bill "Ly-Tee," with a long I". - Use a female voice for the second edit at the 4:28 mark. She says "lives with purpose, and it should sound like "lives (with a long I) of purpose. The pronuciation of the two new words will seemlessly match the existing voices so the edits go entirely unnoticed by listeners. Ide...
I have an M4A audio file that needs some professional touch. The file is marred by background noise, particularly static or hiss, which detracts from the clarity of the conversation. Tasks: - Clean up the audio to make it 'mostly clear with minor issues' - Adjust volume levels of speaking parties for improved clarity Ideal Skills: - Proficient in audio editing software (e.g., Audacity, Adobe Audition) - Experienced in noise reduction and audio enhancement - Able to balance audio levels for consistent sound quality Please note that while I expect a significant improvement, the end result doesn't have to be perfectly clear. The final edited audio should retain its full original length. The final edited audio should be delivered in MP3 format.
I need the latest version of PJSIP x64 DLLs compatible with Visual Studio 2022 for C#. The application is intended for Windows and is focused on Voice over IP (VoIP) services. Key requirements: - Integration of custom codecs support within the PJSIP DLLs - Ensuring secure communication capabilities (TLS/SRTP) - Enabling call recording features Ideal candidates shou...2022 for C#. The application is intended for Windows and is focused on Voice over IP (VoIP) services. Key requirements: - Integration of custom codecs support within the PJSIP DLLs - Ensuring secure communication capabilities (TLS/SRTP) - Enabling call recording features Ideal candidates should have proven experience with PJSIP, C#, and Visual Studio. Knowledge of VoIP implementation and custom codec integration is ...
I have a voice recorded file in M4A format that exceeds 1 hour in length. I need someone to accurately transcribe the content (English) into text for me. Please note that I do not require any timestamps in the transcribed text. Ideal skills include: - Proficient typing and listening skills (English) - Attention to detail - Experience in transcription Please ensure that your bid reflects your ability to deliver a high-quality transcription of this voice recording.
I'm seeking an audio editing professional to clean up my podcast's dialogue and source suitable intro and outro music. Key Responsibilities: - Intermediate-level editing: removing 'ums', 'ahs', and long pauses. - Sourcing appropriate intro and outro music, as I need you to find it. Fina...my podcast's dialogue and source suitable intro and outro music. Key Responsibilities: - Intermediate-level editing: removing 'ums', 'ahs', and long pauses. - Sourcing appropriate intro and outro music, as I need you to find it. Final Deliverable: - The edited podcast should be provided as an M4A file or MP3. Ideal Skills and Experience: - Prior experience in podcast editing is highly desirable. - A good sense of music f...
I need assistance configuring an audio board to read ADC signals over USB. The audio board will be interfacing with a Windows operating system. Ideal Skills and Experience: - Proficient in configuring Microchip ,CODEC drivers and firmware flash. - Experience with USB ,I2C,I2S and GPIO. - Knowledgeable in interfacing with Windows and linux OS - Previous work with audio boards is highly appreciated
I'm looking for design...simple yet attractive. Banner and logo examples I'd like to draw inspiration/style from: You can take any of the below ideas as a contest item: 1. Color Picker 2. Cookie Blocker 3. VPN Extension 4. PDF Converter 5. Website Downloader
...Audience: Families, children, and festival-goers of all ages. Technical Requirements: The animations need to be on a transparent background and seamlessly loop. Projection Mapping: The animations must be compatible with projection mapping technology, namely Resolume Arena and fitting seamlessly onto the surface of the inflatable cats. Format: MOV in DXV format in a 1920x1200 resolution (DVX Codec can be found at , but MP4 is fine as an intermediatory format. Judging Criteria: Creativity and originality of the animations Technical execution and compatibility with projection mapping Engagement potential for festival-goers Ability to convey emotion and personality through the eyes Please don't create an entire polished animation as a submission. We can only afford 1 anim...
I need an expert in audio engineering and embedded systems to implement the PCM6120 audio ADC using the "pcmd3140q1EVM-PDK" evaluation board connected to a Raspberry Pi Zero W. The codec should be tested for audio recording capabilities using the ALSA framework. Key Requirements: - Implementing PCM6120 ADC with Raspberry Pi - Testing the codec for audio recording - Using the ALSA framework for testing - Detailed documentation of all steps Skills and Experience: - Proficiency in C/C++ - Experience with audio ADCs, especially PCM6120 - Familiarity with Raspberry Pi and its peripherals - Prior work with ALSA framework - Ability to create step-by-step tutorials with screenshots The project requires a detailed, step-by-step tutorial with screenshots for each step, do...
Olá, eu preciso de um vídeo 4k com o trajeto de carro/moto do aeroporto de Brasília (Distrito Federal - Brasil) até a rodoviária central e volta até o aeroporto. A ida deve ser pela L2 Sul e a volta pela W3 sul. - Qualquer horário e condição climática. - O vídeo pode ser dividido em mais de um arquivo, mas o corte precisa ser imperceptível. - Áudio do ambiente e r...Brasília (Distrito Federal - Brasil) até a rodoviária central e volta até o aeroporto. A ida deve ser pela L2 Sul e a volta pela W3 sul. - Qualquer horário e condição climática. - O vídeo pode ser dividido em mais de um arquivo, mas o corte precisa ser imperceptível. ...
I need an audio expert to analyze some m4a files. The main goal is to determine if the recordings are genuine or have been tampered with in any way, including AI generation. The primary focus will be on detecting any signs of AI synthesis. Key elements of the project: - Thorough examination of the audio files for any signs of tampering or inauthenticity - Special emphasis on detecting AI synthesis - Clear and detailed reporting of findings Ideal candidates for this project should have: - Extensive experience with audio analysis and tampering detection - Proficiency in working with m4a files - Excellent attention to detail and ability to deliver clear, comprehensive reports.
I require an expert in Adobe Premiere Elements 2023 to assist me REMOTELY in setting up the correct export settings for YouTube uploads, including codec adjustments to ensure compatibility. Additionally, I need help organizing my video files on One Drive, ensuring they're easy to access and manage.
I need a transcription of an M4A audio file. The primary purpose of this transcription is for record keeping. Ideal Skills: - Proficient in English with excellent listening skills - Prior experience in transcription - Familiarity with the M4A format Please note that the source of the audio has not yet been specified, and may include interviews, lectures, or meetings. I welcome bids from freelancers with a proven track record in accurate and timely transcription.
Are you a VoIP expert with a deep understanding of SIP messages, call flows, and codec negotiation? I'm seeking someone with hands-on experience in FusionPBX to guide me through analyzing SIP communications, including the nuances of SIP call flows and extracting specific messages. Proficiency in tools like sngrep, Wireshark, and other VoIP analysis tools is essential. While there’s a wealth of information online, I’m looking for practical, real-world insights at a fair rate. My budget is $30 for this task, and I value quality over high bids. Whether you’re seasoned in the VoIP field or a passionate newcomer eager to dive deep and learn, I’m open to working with you. If your expertise impresses me, there will be more opportunities for collaboration. Let&r...
目前的问题在于编译后运行时 netty-incubator-codec-quic 模块报错 "failed to load the required native library" ()。 it is not an error, but the lib did not consider GraalVM compiling / Native-Image compatibility Java, Linux (Ubuntu)
I am looking for a professional who can help me in the production of an engaging and high-quality audio and video content with a minimalistic style title card. Project paramete...content with a minimalistic style title card. Project parameters: - Creative use of Visual Rhetoric: metaphors, zeugmas, and other engaging motion /transitions - CRAP design fundamentals, Visual style and Consistency - Timing /Pacing and it's fit to the audio - Use of Animation Principles PROFESSIONAL AUDIO AND VIDEO PRODUCTION WITH TITLE CARD AND CREDITS 1920 x 1080px, 24FPS, MP4 (using H.264 codec) Ideal Skills and Experience: - Proven experience in audio and video production, specifically in the entertainment and storytelling field. - A good eye for design and experience in creating minimalistic sty...
I require an audio forensic specialist to examine my audio file for potential manipulation or altered. The main focus will be detecting any splicing or editing that may have occurred on phone conversation. As I want to keep the audio confidential, i require you to contact me for the audio file. (It is between 2 and 3 minute long audio (M4A format) Key Responsibilities: - Conduct a thorough analysis of the audio to identify any signs of manipulation. - Provide expert guidance on the nature and extent of any detected alterations. The ideal candidate for this project should have extensive experience in audio forensic analysis, particularly in detecting splicing or editing. Strong analytical skills and attention to detail are crucial. Please include any relevant certifications or exa...
I am looking for a professional who can ...content with a minimalistic style title card. Project parameters: - Creative use of Visual Rhetoric: metaphors, zeugma's, and other engaging motion /transitions - CRAP design fundamentals, Visual style and Consistency - Timing /Pacing and it's fit to the audio - Use of Animation Principles PROFESSIONAL AUDIO AND VIDEO PRODUCTION WITH TITLE CARD AND CREDITS 1920 x 1080px, 24FPS, MP4 (using H.264 codec) Ideal Skills and Experience: - Proven experience in audio and video production, specifically in the entertainment and storytelling field. - A good eye for design and experience in creating minimalistic style title cards. If you believe you have the necessary skills and experience to help me bring my project to life, I look forw...
I have 80 videos, all 6 seconds long, in 45mb each. I'm looking for a quick turnaround on this task. Key requirements: - Export all 80 videos to MP4 format. - Unsure about codec, please use a common one for compatibility. - Not sure about background - I may need them to be exported with a transparent or solid background, based on my final decision. Please note that I will provide an overlay to be included in all the videos. Ideal skills for this project: - Experience in video editing and exporting, especially in MP4 format. - Familiarity with common video codecs. - Ability to manage tasks with strict timelines. Thank you.
...app (such as Google Photos) being aware of these modifications. The primary goal is to either detect when a video file is accessed or invoke on-the-fly modification through the codec or similar means, applying a simple modification (e.g., overlaying the video with today's date and time). Project Scope: Real-Time Detection or On-the-Fly Invocation: Implement a method to detect when a video file is accessed for playback, copying, or exporting, or modify the codec for on-the-fly invocation. Possible methods include using ContentProvider, FileObserver, ContentResolver, a foreground service, or modifying the media codec. Real-Time Transcoding: Develop a real-time transcoding engine that can modify the video stream on-the-fly. For this PoC, a simple overlay of th...
I am looking for a skilled developer who can create a simple tool that can convert all incoming calls to SIP protocal g729 codec. You will advise the choice of your OS Key requirements: - The tool needs to convert a variety of all existing voice call protocols including H.323 and 232 ITU-T to SIP g729. - I don't have an existing Asterisk PBX system, so this tool should be standalone and not dependent on an existing system. Ideal Skills: - Proficiency in Asterisk, (Opertating systems such as CentOS, Ubuntu etc), and SIP protocol is a must. - Experience with protocol conversion tools iss a must. - Simple standalone Asterisk PBX systems is highly desired.
I'm experiencing poor call quality on my Asterisk server, which is deployed on a Wide Area Network (WAN). The specific issue seems to be linked to the voice transmission codec, currently set to G.711. Key aspects of the project include: - Investigating and identifying the root cause of the poor call quality - Suggesting and implementing solutions to enhance the call quality - Potentially changing the codec from G.711 to a more suitable one, if necessary Ideal skills and experience for this project include: - Proficiency in Asterisk servers and VoIP technologies - Strong understanding of network configurations and troubleshooting - Knowledge of different voice codecs and their impact on call quality - Experience in improving call quality on WANs Your expertise and expe...
I'm experiencing poor call quality on my Asterisk server, which is deployed on a Wide Area Network (WAN). The specific issue seems to be linked to the voice transmission codec, currently set to G.711. Key aspects of the project include: - Investigating and identifying the root cause of the poor call quality - Suggesting and implementing solutions to enhance the call quality - Potentially changing the codec from G.711 to a more suitable one, if necessary Ideal skills and experience for this project include: - Proficiency in Asterisk servers and VoIP technologies - Strong understanding of network configurations and troubleshooting - Knowledge of different voice codecs and their impact on call quality - Experience in improving call quality on WANs Your expertise and expe...
The logo MUST be composited into the video (tracked or masked), in other words it must look like it's affected by /integrated into the footage Include an animated tag line and /or other complex logo animation Add sound effects music /audio design timed to the animation SUBMISSION SPECS: Exactly 8 seconds @ 24 FPS, 1920 x 1080px, MP4 (using the h.264 codec) If you have a strong portfolio and experience in similar projects, I'd love to hear from you.
I am looking for someone to create a high-quality video featuring a static cartoon drawing of a sleeping baby. This video will be used as a visual backdrop for a lullaby on my YouTube channel. Requirements: - Video Format: MP4 (H.264 codec) - Resolution: 1920x1080 pixels (1080p) - Frame Rate: 30 fps or 24 fps - Aspect Ratio: 16:9 - Visual: A peaceful, non-moving cartoon drawing of a sleeping baby - Length: 5 hour (the still image should be displayed for the entire duration) Please ensure the final product is clear and visually appealing. I NEED 100 different copies, my budget is $1 per copy with a total of $100 for 100 copies
I have a list of 300 podcast episodes in mp4 and m4a formats that need to be uploaded to a website, along with necessary details like titles, descriptions and categorization. Additionally, I require the setup of the podcast site, including customization for the speaker's profile. Key Tasks: - Upload 300 podcast episodes in mp4 and m4a formats. - Title and describe each episode appropriately. - Categorize the episodes by topic and date. - Setup a podcast website using the WordPress platform, with a design and layout that suits a professional speaker. Ideal Skills: - Proficiency in using WordPress for content management. Experience with podcast plugins would be a plus. - Attention to detail in titling, describing and categorizing episodes. - Web design capabilities to cr...
...as .M4A and comes up to almost two hours. There are eight specific timestamps where a few seconds need to be cut out. The editing must be seamless, without glitches, producing a clean and continuous audio track. Moreover, I want the edited file to be compressed to a size that can easily be shared via text message. Lastly, I would prefer if the final audio file could be further processed for superior sound quality. Any experience in echo reduction and noise minimization techniques would be considered a significant plus. In short, here are the main tasks: - Edit out specific timestamped sections. - Ensure seamless transitions between cuts. - Shrink file size for ease of texting. - Enhance audio quality. Ideal skills: - Strong background in audio editing - Proficient in using...
...contest. Entries may end up in the music video! Generative AI entries will be rejected. Photos Resolution: 300 DPI Dimensions: Minimum 4000x3000 pixels (or higher) File Format: JPEG, PNG, TIFF Color Mode: RGB (preferred), CMYK (optional) File Size: Up to 20 MB Videos Resolution: Minimum 1080p (1920x1080), preferably 4K (3840x2160) Frame Rate: 24 fps, 30 fps, or 60 fps File Format: MP4 or MOV (H.264 codec) Aspect Ratio: 16:9 Audio Quality: High-quality audio (minimal compression) File Size: Up to 1 GB Throughout the contest, I'll be sharing entries and contest highlights on my Instagram to promote the contest itself. @lynnfoxmusic. Let's celebrate the journey of self-discovery and the beauty of every shade of you. I can't wait to see how you turn your shadows ...
...(H.262) MPEG-1 WMV (Windows Media Video) 3GP ASF (Advanced Systems Format) DivX Xvid HEVC (High Efficiency Video Coding, H.265) TS (MPEG Transport Stream) VOB (Video Object) RM (RealMedia) RMVB (RealMedia Variable Bitrate) M4V (iTunes Video) About compression Telegram uses several methods to compress videos to reduce file sizes while maintaining acceptable quality: H.264/AVC Codec: Telegram uses this widely used codec for video compression. H.264 provides a good balance of compression ratio and quality. Adaptive bitrate: Depending on the resolution of the source video, Telegram selects the optimal bitrate (the amount of data per unit of time). Higher resolution videos use a higher bitrate. Resolution Downscaling: High-definition source videos are downscaled to certain s...
I need assistance in converting 3 short iPhone voice recordings (5 minutes each) into engaging, 2D animated videos with a 'practical spirituality/self help' vibe. The task involves overlaying words from the audio along the bottom of the video in a slow-moving sentence format. The final output sho...suitable for posting on TikTok. Key Requirements: - 2D Animation: The animations must be in 2D. - Audio Utilization: The words need to be derived directly from the original audio. - TikTok Optimization: The videos should be formatted and designed to be shared on TikTok. - Test Clip: Please be prepared to complete a 10-second test clip using the provided m4a format to showcase your work. Applicants should be open to creating a 10 second video of a m4a file I will share b...
I am seeking an experienced programmer specializing in C++ with expertise in Teensy, ARM, DSP, and Arduino coding to develop a real-time formant/pitch shifter. This project runs on a Teensy 4.0 With the SGL5000 I2S audio codec at 44100k sampling rate. This project focuses primarily on formant shifting for a male singing voice, though pitch shifting capabilities would be a valuable addition. The final product must deliver high-quality audio with minimal latency, suitable for real-time use. I have already written an LPC based approach, which if you were able to work out what's wrong and fix, I would be happy with i will attach the code. This current version fails to extract formants and produces either no sound or a high-pitched digital noise. The audio quality must be at ...
...issue/bug we can't seem to find a solution for. The project info for the current issue is below: Digital audio platform based on STM32F429 There is a firmware feature called SPILINK which implements real-time audio data exchange between two identical STM32 boards using full duplex SPI with DMA, with one STM32 acting as master, i.e. sending SAI master clock to sync the other STM32 (via its I2S codec) to the data stream. The SPI link works stable but there are some changes that need to be done to the firmware in order for the synced STM32 to be able to flash itself: Two possibly related issues: - A Firmware Update function exists that transmits firmware package via USB, temporarily saves it to SDRAM, then uploads a "flasher" program to the STM32, which lets it writ...
...as a plugin into the Milestone software using the provided SDK. Ensure the compatibility of the SIP client with current and future versions of the Milestone software. SIP Client Configuration: Add a user interface in Milestone to configure the SIP client. Configuration parameters should include: SIP server address. Connection port. Username. Password. Additional options such as preferred audio codec and NAT options. Call Automation: Implement the functionality to automatically answer calls. Ensure that when the call is answered, it is automatically recorded in the Milestone system. Integration and Testing: Integrate the SIP client as a plugin into the Milestone environment ensuring smooth and uninterrupted operation. Conduct thorough testing to ensure the stability and quality...
