Difference between revisions of "User:AConverse"

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Line 13: Line 13:
 
! al17*
 
! al17*
 
! elem_id0
 
! elem_id0
 +
! bad_concat
 
! SBR
 
! SBR
 
! PS
 
! PS
Line 24: Line 25:
 
! mp4mcDec
 
! mp4mcDec
 
| Yes
 
| Yes
 +
|
 
|  
 
|  
 
| Yes
 
| Yes
Line 36: Line 38:
 
! libavcodec
 
! libavcodec
 
| Yes
 
| Yes
 +
|
 
|  
 
|  
 
| Yes
 
| Yes
Line 48: Line 51:
 
! libfaad2
 
! libfaad2
 
| No
 
| No
 +
|
 
|  
 
|  
 
| Yes
 
| Yes
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|  
 
|  
 
|  
 
|  
 +
|
 
|-
 
|-
 
! iTunes
 
! iTunes
 
| No
 
| No
|  
+
| No
|
+
| Yes
|
+
| Yes
|
+
| Yes
|
+
| No
|
+
| No
|
+
| No
|
+
| No
 +
| No
 +
| No
 
|-
 
|-
 
! WinAMP
 
! WinAMP
 
| Yes
 
| Yes
 
| Crash
 
| Crash
 +
| No
 
| Yes
 
| Yes
 
| Yes
 
| Yes

Revision as of 08:58, 3 September 2010

Alex Converse works on FFmpeg and has an interest in AAC and other MPEG-related technologies.

Alex's git repository: http://github.com/aconverse/ffmpeg-heaac

Alex's TODO list:

  • SIMD RDFT
  • Improve the AAC encoder

WIP AAC decoder feature matrix

Decoder al17* elem_id0 bad_concat SBR PS CCE Main LTP ER AAC LC ER AAC LD AAC-960
mp4mcDec Yes Yes Yes Yes Yes Yes Yes Yes Yes
libavcodec Yes Yes Yes Yes Yes No No No No
libfaad2 No Yes Yes No
iTunes No No Yes Yes Yes No No No No No No
WinAMP Yes Crash No Yes Yes No No No No No No