Filename Extension

Container

Codecs

Video

Audio

 

 

 

 

.mp1

MPEG-1 Audio Layer I

N/A

MPEG-1 Audio Layer I

.mp2

MPEG-1 Audio Layer II

N/A

MPEG-1 Audio Layer II

.mp3

MPEG-1 Audio Layer III

N/A

MPEG-1 Audio Layer III

.wma

Advanced Systems Format 

N/A

WMA, WMA Pro, WMA Lossless

.aac

 

N/A

MPEG-2 and MPEG-4 audio
2-channel low complexity (LC) profile

.asf
.wmv

Advanced Systems Format

VC1

WMA, WMA Pro, WMA Lossless

.mpg

MPEG-2 PS

MPEG-2, MPEG-1

MPEG-1 Layer 1, MPEG-1 Layer 2, MPEG-1 Layer 3, MPEG-2 Layer 2

MPEG-2 PES

MPEG-2, MPEG-1

MPEG-1 Layer 1, MPEG-1 Layer 2, MPEG-1 Layer 3, MPEG-2 Layer 2

.dat

MPEG-1 SS

MPEG-1

MPEG-1 Layer 1, MPEG-1 Layer 2, MPEG-1 Layer 3, MPEG-2 Layer 2

.mp4

MPEG-4 Part 14

MPEG-4 Part 10
MPEG-4 Part 2

AAC (MPEG-2 Part 7)
MP3

.avi

Audio Video Interleave

MPEG-4 Part 10
MPEG-4 Part 2

AAC (MPEG-2 Part 7)
MP3

.m4a

MPEG-4 Part 14

N/A

AAC (MPEG-2 Part 7)
MP3

 

 

 

 

Codec

Description

 

 

 

AAC

(MPEG-2 Part 7) and MPEG-4 audio
2-channel low complexity (LC) profile

 

 

 

MP3

MPEG-1 Audio Layer I
MPEG-1 Audio Layer II
MPEG-1 Audio Layer III

 

 

 

WMA(WMA standard )

Windows Media® Audio (WMA) audio
Supports the L1, L2 and L3 profiles

 

 

 

WMA(WMA pro)

Windows Media® Audio (WMA) Pro audio
Supports device profiles M0a, M0b, M1, M2, M3

 

 

 

WMA(WMA Lossess)

Windows Media® Audio (WMA) Lossess audio
Supports up to N2 profile
Supports bit rates up to 940 Kbps

 

 

 

H264

MPEG-4, Part 10 video
H.264 baseline profile (BP) decoding

 

 

 

MPEG4

MPEG-4 Part 2 video
Simple profile (SP) @ level 5

 

 

 

WMV

Windows Media® Video (WMV) video
Supports up to main profile (MP)
Compatible with WMV1 WMV2

 

 

 

MPEG-2

Supports MPEG-1 video
Supports MPEG-2 video
Supports main profile (MP) @ main level (ML)

 

 

 

 

 

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