Video Telephony

Table 15 shows the specifications for supported circuit-switched video telephony formats:

Format

MPEG4+AMR-NB MPEG4+ G.723.1 H.263+AMR-NB H.263+ G.723.1

Total

Bit Rate

(kbps)2

64

 

 

Video

 

 

Audio

 

 

 

 

 

 

 

Size

Bit rate (kbps)

Frame

Bit Rate (kbps)

Sampling Rate

 

Rate

 

 

 

 

 

 

 

 

 

 

 

 

QCIF

38 to 42

15 fps

Up to 12.2

8 kHz

 

 

 

 

 

 

Stereo/Mono

Mono

Table 15 Supported circuit-switched video telephony formats

Note: Total Bit Rate indicates the maximum possible data rate used on the circuit- switched radio access bearer, taking into account the overhead needed by the video telephony protocols. A total bit rate of 64 kbps allocates 42 kbps to video, 12 kbps to audio, and 10kbps to protocol overhead.

MMS/SMS Support

The MOTOKRZR K3 MMS/SMS applications support use of the following image formats/sizes:

JPEG

GIF

BMP

PNG

The MOTOKRZR K3 supports use of the following audio formats:

MP3

MIDI

AMR-NB, AMR-WB

AAC

AAC+

Enhanced AAC+

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Motorola K3 technical manual Video Telephony, MMS/SMS Support, Jpeg GIF BMP PNG, Midi AMR-NB, AMR-WB AAC