Adpcm audio coder source code jobs

Filter

My recent searches
Filter by:
Budget
to
to
to
Skills
Languages
    Job State
    53 adpcm audio coder source code jobs found, pricing in GBP

    The work includes: Understanding the audio compression/decompression algorithm(already written in C) Porting the decompression algorithm on Android platform. ADPCM algorithm In-depth understanding of Android, variable types and memory is required.

    £332 (Avg Bid)
    £332 Avg Bid
    9 bids

    i want a project to compress an audio file using adaptive differential pulse code modulation technique ,also find features like compresion ratio,compresion time,psnr,error rate etc....also decompress the compressed file

    £31 (Avg Bid)
    £31 Avg Bid
    4 bids

    ...of a system of audio listening environment based on module umts Simcom SIM5320Ernby remote control via the second module with connection tcp / ip and external audio codecs ( texas TLV320ai3204 vlsi or VS1053 ) for highest quality audio stream UMTS .rnrecorder on board of micro sd card fat32 format and wav 12/32/44khz selectable ADPCM compressed format

    £4682 (Avg Bid)
    £4682 Avg Bid
    2 bids

    ...of a system of audio listening environment based on module umts Simcom SIM5320Ernby remote control via the second module with connection tcp / ip and external audio codecs ( texas TLV320ai3204 vlsi or VS1053 ) for highest quality audio stream UMTS .rnrecorder on board of micro sd card fat32 format and wav 12/32/44khz selectable ADPCM compressed format

    £1799 (Avg Bid)
    £1799 Avg Bid
    4 bids

    ...of a system of audio listening environment based on module umts Simcom SIM5320E by remote control via the second module with connection tcp / ip and external audio codecs ( texas TLV320ai3204 vlsi or VS1053 ) for highest quality audio stream UMTS . recorder on board of micro sd card fat32 format and wav 12/32/44khz selectable ADPCM compressed format

    £249 (Avg Bid)
    £249 Avg Bid
    1 bids

    I need the attached audio files converted into this format - IMA ADPCM codec, 8.000 kHz, 4-bit, mono. - the finished product needs to sound good. If you don't know this format don't bid. Need this in the next hour! Budget is $30.

    £26 (Avg Bid)
    £26 Avg Bid
    17 bids

    Hi all , I intended to build speech recorder and audio line in recorder .. the play back not important for me, the most important is Encoder part , I only need to connect the codec IC to sd card and microphone and start record, when I finish I need to take out the SD card , connect it to PC and download the recorded data as MP3 format or wmv or any

    £37 (Avg Bid)
    £37 Avg Bid
    2 bids

    ...should allow users to then Fetch (download the attachment), Play, Save or Delete messages. Only one attachment is possible per message. The format of the attachment is presently ADPCM/ulaw, but this format can be "discussed". An options page will allow users to enter credentials (server, username, password, SSL option) and also whether they want to automatically

    £1493 (Avg Bid)
    £1493 Avg Bid
    10 bids

    ...documentation about a two-way audio protocol that describes the communication between a microphone/speaker network device and a computer using tcp/ip sockets. I also have a dump of raw tcp/ip packets of this protocol taking place. The audio protocol packets contain ADPCM (8KHz, mono, 4 bits/sample). What I need is: - Streaming audio from the iPhone/iPad's

    £1323 (Avg Bid)
    £1323 Avg Bid
    6 bids

    im looking for someone who can do the schematic/layout for a very small voice recorder, the pcb size with components should not exceed 7mm width and 3mm thick the lenght can be up to 50 mm, operating voltage must be 2.8‐3.7V DC and have low power consumption ex: [url removed, login to view] in this case the recorder its very small but build in different shape, the usb to serial can be build in...

    £562 - £1124
    Featured Sealed
    £562 - £1124
    8 bids

    hi man , the project contain 2 pic16f690 one as TX and the other is RX i have ADPCM code for encoder and decoder for PIC16f690 , and the simulation for it, the problem i face is that it always give me 00,,08,,09 in the output in the tx, it should be change as the input is voice, can you handle this project to see what is the problem , i can send

    £112 (Avg Bid)
    £112 Avg Bid
    1 bids

    ...media, mp3, ogg ... vorbiss, adpcm ... or Cd (your recommendation), including good-quality audio sample from homepage. Free Downloads mp3 sample of low quality. The videos add different audio option. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables

    £19 (Avg Bid)
    £19 Avg Bid
    1 bids

    ...at 30 Hz PAL : 720 x 576 at 25 Hz Input 1CH. NTSC/PAL Output 1CH. NTSC/PAL Size 720 x 480, 352 x 240 Video Frame Rate 30 frame/sec (720 x 480) Audio Input / Output Bidirectional Compression ADPCM Pan/Tilt Control Communication RS-485 Protocol Pelco-D etc. Sensor I/O Communication RS-485 (option) I/O 8 Inputs / 4 Outputs Power DC12V / 600mA

    N/A
    N/A
    0 bids

    ...good a voice over artist to record 200 words broken up into 20 sentences. To make this project simple from the recording side, each sentence can be recorded into individual audio files. Some sentences only have one word. My budget is $30 USD and need the recordings by Firday or Saturday latest (April 17th or 18th). I will send the script after

    £22 (Avg Bid)
    £22 Avg Bid
    16 bids