F4V to AWB
Convert F4V to AWB, F4V to AWB Converter
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AMR MP3 Converter converts F4V files to AWB format. The software is an all in one audio converter that supports more than 90 audio and video files as input, and converts to popular formats such as MP3, WAV, AAC, M4A, OGG, WMA, and AWB.
AMR MP3 Converter also supports batch conversion, and is full compatible with Vista and Windows 7.
What is F4V?
Unlike SWF files, F4V files store multibyte integers in big-endian byte order. For example, as a UI16 in SWF file format, the byte sequence that represents the number 300 (0x12C) is 0x2C 0x01; as a UI16 in F4V file format, the byte sequence that represents the number 300 is 0x01 0x2C.
The F4V format is based on the ISO MP4 format, which in turn is based on the Apple QuickTime container format. The subsets of the format support different features. The ftyp box helps identify the features that a program must support to play a particular file. Flash Player does not enforce any restrictions with respect to ftyp boxes. The program tries to play any file it is given, within the restrictions of the codec types it supports.
What is AWB?
AMR-WB is codified as G.722.2, an ITU-T standard speech codec, formally known as Wideband coding of speech at around 16 kbit/s using Adaptive Multi-Rate Wideband (AMR-WB). G.722.2 AMR-WB is the same codec as the 3GPP AMR-WB. The corresponding 3GPP specifications are TS 26.190 for the speech codec and TS 26.194 for the Voice Activity Detector.
A common file extension for AMR-WB file format is .awb. There also exists another storage format for AMR-WB that is suitable for applications with more advanced demands on the storage format, like random access or synchronization with video. This format is the 3GPP-specified 3GP container format based on ISO base media file format. 3GP also allows use of AMR-WB bit streams for stereo sound.
The AMR-WB bitrates are 6.60, 8.85, 12.65, 14.25, 15.85, 18.25, 19.85, 23.05 and 23.85 kbps. Compared to narrowband speech codecs (like AMR) optimized for traditional telephone voice quality of 300-3400 Hz, the AMR-WB codec's wider bandwidth of 50-7000 Hz provides excellent speech quality.
Convert F4V to AWB Related Topics: F4A to AWB, ALAC to AWB, MXF to AWB, AC3 to AWB, OGM to AWB, MMF to AWB, GSM to AWB, M4V to AWB, MLP to AWB, MVI to AWB, 3G2 to AWB, HDTV to AWB, SOL to AWB, PVA to AWB, MTM to AWB, F4B to AWB, VFW to AWB, MPG to AWB, OMA to AWB, S3M to AWB, AIFF to AWB, WAV to AWB, DIF to AWB, M1V to AWB, 3GPP to AWB, MTV to AWB, MKV to AWB, WMA to AWB, AWB to M4B, AWB to MP4, XM to AWB, APE to AWB, VOC to AWB, CD to AWB, ALAW to AWB, 4XM to AWB, TTA to AWB, OGV to AWB, VOB to AWB, MOD to AWB
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