Detailed Audio codec specifications
Content Type Sample Rate Restrictions
MP3 MPEG1 Layer I: 32, 44.1 & 48 kHz 32, 64, 96, 128, 160, 192, 224, 256, 288, 320, 352,
384, 416 & 448 kbps
M
PEG1 Layer II: 32, 44.1 & 48 kHz 32, 48, 56, 64, 80, 96, 112, 128, 160, 192, 224, 256,
320 & 384 kbps
MPEG1 Layer III: 32, 44.1 & 48 kHz 32,40, 48, 56, 64, 80, 96, 112, 128, 160, 192, 224,
256, 320 kbps
MPEG2 Layer I: 16, 22.05 & 24 kHz 32, 48, 56, 64, 80, 96, 112, 128, 160, 192, 224,
256 kbps
MPEG2 Layer II: 16, 22.05 & 24 kHz 8,16, 24, 32, 40, 48, 56, 64, 80, 96, 112, 128, 144,
160 kbps
MPEG2 Layer III: 16, 22.05 & 24 kHz 8, 16, 24, 32, 40, 48, 56, 64, 80, 96, 112, 128, 144,
160 kbps
MPEG2.5 Layer III: 8, 11.025 & 12 kHz 8, 16, 24, 32, 40, 48, 56, 64, 80, 96, 112, 128, 144,
160 kbps
MP3Pro 8, 11.025, 12, 16, 22.05, 24, 32, For Stereo streams: 32, 40, 48, 56, 64, 80, 96, 112,
128, 160, 192, 224, 256 and 320 kbps
44.1 & 48 kHz For Mono Streams: 8, 16, 18, 20, 24, 32, 40, 48 kbps
LPCM 16,22.05, 24, 32, 44.1 & 48 kHz Bit resolution: 16-bit and 32-bit
Channels: Mono & Stereo.
AC3 32, 44.1 & 48 kHz From 32 kbps up to 640 kbps
AAC4 16, 22.05, 24, 32, 44.1 & 48 kHz For mono from 16 kbps up to 288 kbps
For stereo from 32 kbps up to 288 kbps
CELP4 7.350, 8 &16 kHz From 3.85 kbps up to 24 kbps
Detailed Video codec specifications
Content Type Resolution Restrictions
MPEG1 All aspect ratios up to CIF resolution: Maxim
um 1.5 Mbps
Typical values ar
e:
QCIF - 176x144 (PAL) - 176x120 (NTSC)
CIF - 352x288 (PAL) - 352x240 (NTSC)
MPEG2 ML@MP video up to D1 resolution. Max 8Mbps over through a network connection
Typical values are: with a maximum jitter of 1 sec and 4 Mbps
704 or 720x576 at 25 fps (PAL) 50 Hz. over an internal connection with a maximum
704 or 720x480 jitter of 4 seconds.
at 29.97 fps (NTSC) 59,94 Hz.
MPEG4 All aspect ratios up to D1 resolution. Max 4Mbps over through a network connection
Typical values are: with a maximum jitter of 1 sec and 4 Mbps
QCIF - 176x144 (PAL) - 176x120 (NTSC) over an internal connection with a maximum
CIF - 352x288 (PAL) - 352x240 (NTSC) jitter of 4 seconds
HD1 - 352x576 (PAL) - 352x480 (NTSC) Maximum movie length 20 minutes.
D1 - 720x576 (PAL) - 720x480 (NTSC)
DivX
Support for DivX v4 & v5 Max 4Mbps over through a network connection
All aspect ratios up to D1 resolution. with a maxim
um jitter of 1 sec.
Typical values are: Trick modes (FF, REW, …) are not supported
QCIF - 176x144 (PAL) - 176x120 (NTSC) if the size of the multimedia file exceeds 2Gbyte.
CIF - 352x288 (PAL) - 352x240 (NTSC) No support for DivX v3.11.
HD1 - 352x576 (PAL) - 352x480 (NTSC)
D1 - 720x576 (PAL) - 720x480 (NTSC)
XviD
All aspect ratios up to D1 resolution. Max 4Mbps over through a network connection
T
ypical values are: with a maximum jitter of 1 sec .
QCIF - 176x144 (P
AL) - 176x120 (NTSC)
CIF - 352x288 (P
AL) - 352x240 (NTSC)
HD1 - 352x576 (P
AL) - 352x480 (NTSC)
D1 - 720x576 (PAL) - 720x480 (NTSC)
