Explicit declaration of 3gp2amr conversion (3gptoamr)
Allok MP3 to AMR Converter software is a powerful AMR Converter that lets you convert your audio files to and from the AMR format used by your cell phone. You can convert from WAV, MP3, OGG, WMA, AC3, AMR, 3GP, MP2, RM, RMVB, RAM, VCD, VOB, AVI, MPEG, WMV, ASF, etc. to AMR format quickly and easily. You can also con…
Allok MP3 to AMR Converter software is a powerful AMR Converter that lets you convert your audio files to and from the AMR format used by your cell phone. You can convert from WAV, MP3, OGG, WMA, AC3, AMR, 3GP, MP2, RM, RMVB, RAM, VCD, VOB, AVI, MPEG, WMV, ASF, etc. to AMR format quickly and easily. You can also con…
Powerful, fast, and highly configurable solution for both interface and command-line conversion of nearly all conceivable audio formats. Settings are provided for bitrate, frequency, channels, and more. Convert from CD, WAV, MP3, WMA, OGG, MP2, AAC, AC3, AMR, 3GP, AIFF, AU, VOX, RAW, GSM, ADPCM, A-LAW, u-LAW, DSP, g726…
MediaCell Video Converter is the best software for MP4/3GP file conversion of portable video device such as iPod/PSP/Mobile Devices. MediaCell Converter introduces unmatchable video compresssion ratio and conversion speed (7 times of the playback). . The technology that lies behind MediaCell allows us to re-compress Vi…
8 in 1.ALO Audio Center is a powerful, all-in-one, audio application supporting: Audio Editor, Audio CD Burner, MP3 CD Burner, Audio CD Ripper, Audio Converter. The following audio formats are supported: Uncompressed WAV PCM; Compressed WAV (GSM, ADPCM, DSP, ALF2 CD and others); MP3 (including VBR); MP2; VOX (Dialogic …
Lenogo DVD to Zune Converter + Video to Zune PowerPack: any video you watch on PC can be put on Zune. It converts almost all formats of video files that are already on your computer (AVI, MPG, MPEG, ASF, WMV, MOV, 3GP, AMR, FLV, FLIC, SWF, RM, RMVB etc.) and DVD movies into a format that's compatible with Zune video, t…
Converts:
dvd to zune (dvd2zune), …
Joy RingTone Converter enables you to create your own ringtones by converting your MP3, WAVE files and CD tracks to the most common Ringtone format, including MMF, AMR, MP3, MIDI, WAV, AAC and MP4. The contained CD Ripper extracts digital audio CD tracks to audio formats WAV and MP3 with excellent output quality and hi…
Accelerate DVD to Zune Converter + Video to Zune Converter: any video you watch on PC can be put on Zune. It converts almost all formats of video files that are already on your computer (AVI, MPG, MPEG, ASF, WMV, MOV, 3GP, AMR, FLV, FLIC, SWF, RM, RMVB etc.) and DVD movies into a format that's compatible with Zune vide…
Lenogo Video to iPod Converter is a professional video to iPod converter software. It can convert AVI, MPG, MPEG, ASF, WMV, MOV, 3GP, AMR, FLV, FLIC, SWF, RM, RMVB to iPod. Its standards-based encoding algorithm ensures that the videos you create have best quality, and video conversion has never been easier or more cos…
Converts:
avi to mpeg2 (avi2mpeg2), avi to mpeg4 (avi2mpeg4), …
Akram Media Creator is a multimedia application. It supports data-CD, data-DVD, and audio-CD creating. It provides Audio CD Grabber and Audio Editor. You can convert RM, RA, and RMJ to WAV or MP3 with Real Audio Converter and convert WAV, MP3, OGG, and WMA to RM with Media Audio Converter and Convert WAV, MP3, MP2, MP1…
MP3 to Ringtone Master is a powerful ringtone converter. This software can convert your favorite mp3, wav files and CD tracks(ringtone ripper) to ringtone format, including mmf, amr, mp3, midi, wav, aac, 3gp and mp4. The contained CD Ripper extracts digital audio CD tracks to audio formats of wav and mp3 with excellent…
Agogo Video to iPod / PSP / Cell Phone / Xbox / Pocket PC / PDA / MP4 is all-in-one professional mp4 converter software, it design for anyone who wants to enjoy movies on the portable video device such as iPod, PSP, Cell phone, Xbox, PDA, Pocket PC, PMP.. With Agogo Video to iPod / PSP / Cell Phone / Xbox / Pocket PC /…
3GP (3gp)
3GP is a multimedia container format defined by the Third Generation Partnership Project (3GPP) for use on 3G mobile phones.
3GP is a simplified version of the MPEG-4 Part 14 (MP4) container format, designed to decrease storage and bandwidth requirements in order to accommodate mobile phones. It stores video streams as MPEG-4 or H.263 or H.264, and audio streams as AMR-NB or AAC-LC. A 3GP file is always big-endian, storing and transferring the most significant bytes first. It also contains descriptions of image sizes and bitrate.
The largest mobile phone manufacturers are Nokia, Samsung, Motorola, Sony Ericsson and LG.
Adaptive Multi-Rate (Amr)
AMR (Adaptive Multi-Rate) is an audio data compression scheme optimized for speech coding. AMR was adopted as the standard speech codec by 3GPP and is now widely used in GSM. It uses link adaptation to select from 1 of 8 different bitrates based on link conditions.
AMR is also a file format for storing spoken audio using the AMR codec. Many modern mobile telephone handsets allow to store short recordings in the AMR format, and some commercial programs convert between this and other formats such as MP3.
In AMR the sampling frequency is 8 kHz/16-bit.
3gp2amr.
Converting 3gp to amr for Windows, for Mac, for Linux. Migrate 3gp 2 amr for Mac, Konvertierung für PC, Konverter für iPod, konvertieren für Palm, for PDA, for PSP, for Zune, for iTunes, for iPhone, for Zen. Command line, batch conversion. Konvertieren 3gp nach amr.