Core Media Formats

Type

Format

Encoder

Decoder

Details

File Type(s) Supported

Audio

AAC LC/LTP

X

Mono/Stereo content in any combination of standard bit rates up to 160 kbps and sampling rates from 8 to 48kHz

3GPP (.3gp) and MPEG-4 (.mp4, .m4a). No support for raw AAC (.aac)

HE-AACv1 (AAC+)

X

HE-AACv2 (enhanced AAC+)

X

AMR-NB

X

X

4.75 to 12.2 kbps sampled @ 8kHz

3GPP (.3gp)

AMR-WB

X

9 rates from 6.60 kbit/s to 23.85 kbit/s sampled @ 16kHz

3GPP (.3gp)

MP3

X

Mono/Stereo 8-320Kbps constant (CBR) or variable bit-rate (VBR)

MP3 (.mp3)

MIDI

X

MIDI Type 0 and 1. DLS Version 1 and 2. XMF and Mobile XMF. Support for ringtone formats RTTTL/RTX, OTA, and iMelody

Type 0 and 1 (.mid, .xmf, .mxmf). Also RTTTL/RTX (.rtttl, .rtx), OTA (.ota), and iMelody (.imy)

Ogg Vorbis

X

Ogg (.ogg)

PCM/WAVE

X

8- and 16-bit linear PCM (rates up to limit of hardware)

WAVE (.wav)

Image

JPEG

X

X

Base+progressive

JPEG (.jpg)

GIF

X

GIF (.gif)

PNG

X

PNG (.png)

BMP

X

BMP (.bmp)

Video

H.263

X

X

3GPP (.3gp) and MPEG-4 (.mp4)

H.264 AVC

X

3GPP (.3gp) and MPEG-4 (mp4)

MPEG-4 SP

X

3GPP (.3gp)

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