I am trying to convert a PCAP containing a RTP Payload with an octet-aligned AMR-WB payload to a playable AMR file.
Regarding the AMR storage format described in http://tools.ietf.org/html/rfc4867#section-4 between SID frames NO_DATA (0x7C) frames need to be inserted. This is especially important when using DTX (discontinuous transmission) mode.
The question in AMR Raw Output from Wireshark not playing in players describes a way to convert a single PCAP UDP packet to AMR but does not consider a whole packet flow where packets need to be concatenated or NO_DATA frames need to be inserted after SID frames in DTX mode.
I managed converting it parsing every packet with PCAP.net and now wonder whether my output is correct. I could not find any information on which audio player supports AMR-WB in DTX Mode, though.
VLC Player plays it correctly with the speech pauses, but shows the wrong total time of the file and when converting it to *.wav (using VLC), there will be no speech pauses anymore.
I would like to analyze my speech data using a tool as audacity which shows the spectrum of the sound. Unfortunately, audacity shows loud bangs in the speech pauses (see picture). Therefore, I do not know whether audacity just does not support DTX or my output is corrupt?
It would be great if you can help.
Here the output Soundfile (just use a hex editor and call it *.amr):
00000000h: 23 21 41 4D 52 2D 57 42 0A 4C EB FF BD F3 C7 7C ; #!AMR-WB.Lëÿ½óÇ|
00000010h: 7C 4C EB FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB ; |Lëÿ½ó×|||||||Lë
00000020h: FF BD B3 97 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD E3 ; ÿ½³—|||||||Lëÿ½ã
00000030h: D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 97 7C 7C ; ×|||||||Lëÿ½³—||
00000040h: 7C 7C 7C 7C 7C 4C EB FF BD B3 97 7C 7C 7C 7C 7C ; |||||Lëÿ½³—|||||
00000050h: 7C 7C 4C EB FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C 4C ; ||Lëÿ½³×|||||||L
00000060h: EB FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD ; ëÿ½³×|||||||Lëÿ½
00000070h: F3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 97 7C ; ó×|||||||Lëÿ½³—|
00000080h: 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 97 7C 7C 7C 7C ; ||||||Lëÿ½³—||||
00000090h: 7C 7C 7C 4C EB FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C ; |||Lëÿ½ó×|||||||
000000a0h: 4C EB FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF ; Lëÿ½ó×|||||||Lëÿ
000000b0h: BD B3 97 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 D7 ; ½³—|||||||Lëÿ½ó×
000000c0h: 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 D7 7C 7C 7C ; |||||||Lëÿ½ó×|||
000000d0h: 7C 7C 7C 7C 4C EB FF BD B3 D7 7C 7C 7C 7C 7C 7C ; ||||Lëÿ½³×||||||
000000e0h: 7C 4C EB FF BD F3 97 7C 7C 7C 7C 7C 7C 7C 4C EB ; |Lëÿ½ó—|||||||Lë
000000f0h: FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 ; ÿ½ó×|||||||Lëÿ½ó
00000100h: D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 D7 7C 7C ; ×|||||||Lëÿ½ó×||
00000110h: 7C 7C 7C 7C 7C 4C EB FF BD B3 97 7C 7C 7C 7C 7C ; |||||Lëÿ½³—|||||
00000120h: 7C 7C 4C EB FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C 4C ; ||Lëÿ½³×|||||||L
00000130h: EB FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD ; ëÿ½³×|||||||Lëÿ½
00000140h: F3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 97 7C ; ó×|||||||Lëÿ½ó—|
00000150h: 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 D7 7C 7C 7C 7C ; ||||||Lëÿ½ó×||||
00000160h: 7C 7C 7C 4C EB FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C ; |||Lëÿ½³×|||||||
00000170h: 4C EB FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF ; Lëÿ½³×|||||||Lëÿ
00000180h: BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 97 ; ½ó×|||||||Lëÿ½ó—
00000190h: 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 D7 7C 7C 7C ; |||||||Lëÿ½ó×|||
000001a0h: 7C 7C 7C 7C 4C EB FF BD F3 F7 7C 7C 7C 7C 7C 7C ; ||||Lëÿ½ó÷||||||
000001b0h: 7C 4C EB FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB ; |Lëÿ½³×|||||||Lë
000001c0h: FF BD F3 97 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD 63 ; ÿ½ó—|||||||Lëÿ½c
000001d0h: D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 D7 7C 7C ; ×|||||||Lëÿ½³×||
000001e0h: 7C 7C 7C 7C 7C 4C EB FF BD B3 D7 7C 7C 7C 7C 7C ; |||||Lëÿ½³×|||||
000001f0h: 7C 7C 4C EB FF BD F3 97 7C 7C 7C 7C 7C 7C 7C 4C ; ||Lëÿ½ó—|||||||L
00000200h: EB FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD ; ëÿ½³×|||||||Lëÿ½
00000210h: B3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 D7 7C ; ³×|||||||Lëÿ½³×|
00000220h: 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 D7 7C 7C 7C 7C ; ||||||Lëÿ½ó×||||
00000230h: 7C 7C 7C 4C EB FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C ; |||Lëÿ½³×|||||||
00000240h: 4C EB FF BD B3 97 7C 7C 7C 7C 7C 7C 7C 4C EB FF ; Lëÿ½³—|||||||Lëÿ
00000250h: BD F3 B7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 97 ; ½ó·|||||||Lëÿ½ó—
00000260h: 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 D7 7C 7C 7C ; |||||||Lëÿ½ó×|||
00000270h: 7C 7C 7C 7C 4C EB FF BD F3 D7 7C 7C 7C 7C 7C 7C ; ||||Lëÿ½ó×||||||
00000280h: 7C 4C EB FF BD B3 97 7C 7C 7C 7C 7C 7C 7C 4C EB ; |Lëÿ½³—|||||||Lë
00000290h: FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 ; ÿ½ó×|||||||Lëÿ½ó
000002a0h: 97 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 D7 7C 7C ; —|||||||Lëÿ½³×||
000002b0h: 7C 7C 7C 7C 7C 4C EB FF BD B3 D7 7C 7C 7C 7C 7C ; |||||Lëÿ½³×|||||
000002c0h: 7C 7C 4C EB FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C ; ||Lëÿ½ó×|||||||L
000002d0h: EB FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD ; ëÿ½³×|||||||Lëÿ½
000002e0h: F3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 D7 7C ; ó×|||||||Lëÿ½ó×|
000002f0h: 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 97 7C 7C 7C 7C ; ||||||Lëÿ½³—||||
00000300h: 7C 7C 7C 4C EB FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C ; |||Lëÿ½ó×|||||||
00000310h: 4C EB FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF ; Lëÿ½³×|||||||Lëÿ
00000320h: BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 D7 ; ½ó×|||||||Lëÿ½ó×
00000330h: 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 D7 7C 7C 7C ; |||||||Lëÿ½³×|||
00000340h: 7C 7C 7C 7C 4C EB FF BD F3 D7 7C 7C 7C 7C 7C 7C ; ||||Lëÿ½ó×||||||
00000350h: 7C 4C EB FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB ; |Lëÿ½³×|||||||Lë
00000360h: FF BD F3 97 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 ; ÿ½ó—|||||||Lëÿ½³
00000370h: D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 D7 7C 7C ; ×|||||||Lëÿ½³×||
00000380h: 7C 7C 7C 7C 7C 4C EB FF BD F3 D7 7C 7C 7C 7C 7C ; |||||Lëÿ½ó×|||||
00000390h: 7C 7C 4C EB FF BD A3 97 7C 7C 7C 7C 7C 7C 7C 4C ; ||Lëÿ½£—|||||||L
000003a0h: EB FF BD E3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD ; ëÿ½ã×|||||||Lëÿ½
000003b0h: F3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 97 7C ; ó×|||||||Lëÿ½ó—|
000003c0h: 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 97 7C 7C 7C 7C ; ||||||Lëÿ½ó—||||
000003d0h: 7C 7C 7C 4C EB FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C ; |||Lëÿ½ó×|||||||
000003e0h: 4C EB FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF ; Lëÿ½³×|||||||Lëÿ
000003f0h: BD B3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 D7 ; ½³×|||||||Lëÿ½³×
00000400h: 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 97 7C 7C 7C ; |||||||Lëÿ½ó—|||
00000410h: 7C 7C 7C 7C 4C EB FF BD F3 D7 7C 7C 7C 7C 7C 7C ; ||||Lëÿ½ó×||||||
00000420h: 7C 4C EB FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB ; |Lëÿ½³×|||||||Lë
00000430h: FF BD F3 97 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 ; ÿ½ó—|||||||Lëÿ½³
00000440h: 97 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 97 7C 7C ; —|||||||Lëÿ½³—||
00000450h: 7C 7C 7C 7C 7C 4C EB FF BD B3 D7 7C 7C 7C 7C 7C ; |||||Lëÿ½³×|||||
00000460h: 7C 7C 4C EB FF BD F3 97 7C 7C 7C 7C 7C 7C 7C 4C ; ||Lëÿ½ó—|||||||L
00000470h: EB FF BD E3 97 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD ; ëÿ½ã—|||||||Lëÿ½
00000480h: B3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 97 7C ; ³×|||||||Lëÿ½ó—|
00000490h: 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 D7 7C 7C 7C 7C ; ||||||Lëÿ½³×||||
000004a0h: 7C 7C 7C 4C EB FF BD F3 97 7C 7C 7C 7C 7C 7C 7C ; |||Lëÿ½ó—|||||||
000004b0h: 4C EB FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF ; Lëÿ½³×|||||||Lëÿ
000004c0h: BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 D7 ; ½ó×|||||||Lëÿ½³×
000004d0h: 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 97 7C 7C 7C ; |||||||Lëÿ½ó—|||
000004e0h: 7C 7C 7C 7C 4C EB FF BD B3 D7 7C 7C 7C 7C 7C 7C ; ||||Lëÿ½³×||||||
000004f0h: 7C 4C EB FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB ; |Lëÿ½³×|||||||Lë
00000500h: FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 ; ÿ½ó×|||||||Lëÿ½³
00000510h: D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 D7 7C 7C ; ×|||||||Lëÿ½ó×||
00000520h: 7C 7C 7C 7C 7C 4C EB FF BD F3 97 7C 7C 7C 7C 7C ; |||||Lëÿ½ó—|||||
00000530h: 7C 7C 4C EB FF BD B3 97 7C 7C 7C 7C 7C 7C 7C 4C ; ||Lëÿ½³—|||||||L
00000540h: EB FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD ; ëÿ½³×|||||||Lëÿ½
00000550h: F3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 D7 7C ; ó×|||||||Lëÿ½ó×|
00000560h: 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 D7 7C 7C 7C 7C ; ||||||Lëÿ½³×||||
00000570h: 7C 7C 7C 4C EB FF BD B3 97 7C 7C 7C 7C 7C 7C 7C ; |||Lëÿ½³—|||||||
00000580h: 4C EB FF BD E3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF ; Lëÿ½ã×|||||||Lëÿ
00000590h: BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD E3 D7 ; ½ó×|||||||Lëÿ½ã×
000005a0h: 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 D7 7C 7C 7C ; |||||||Lëÿ½³×|||
000005b0h: 7C 7C 7C 7C 4C EB FF BD F3 D7 7C 7C 7C 7C 7C 7C ; ||||Lëÿ½ó×||||||
000005c0h: 7C 4C EB FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB ; |Lëÿ½ó×|||||||Lë
000005d0h: FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 ; ÿ½ó×|||||||Lëÿ½³
000005e0h: D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 D7 7C 7C ; ×|||||||Lëÿ½ó×||
000005f0h: 7C 7C 7C 7C 7C 4C EB FF BD F3 D7 7C 7C 7C 7C 7C ; |||||Lëÿ½ó×|||||
00000600h: 7C 7C 4C EB FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C 4C ; ||Lëÿ½³×|||||||L
00000610h: EB FF BD F3 97 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD ; ëÿ½ó—|||||||Lëÿ½
00000620h: F3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 D7 7C ; ó×|||||||Lëÿ½ó×|
00000630h: 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 D7 7C 7C 7C 7C ; ||||||Lëÿ½ó×||||
00000640h: 7C 7C 7C 4C EB FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C ; |||Lëÿ½ó×|||||||
00000650h: 4C EB FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF ; Lëÿ½ó×|||||||Lëÿ
00000660h: BD B3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 D7 ; ½³×|||||||Lëÿ½³×
00000670h: 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 97 7C 7C 7C ; |||||||Lëÿ½³—|||
00000680h: 7C 7C 7C 7C 4C EB FF BD F3 97 7C 7C 7C 7C 7C 7C ; ||||Lëÿ½ó—||||||
00000690h: 7C 4C EB FF BD F3 97 7C 7C 7C 7C 7C 7C 7C 4C EB ; |Lëÿ½ó—|||||||Lë
000006a0h: FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD E3 ; ÿ½ó×|||||||Lëÿ½ã
000006b0h: 97 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 D7 7C 7C ; —|||||||Lëÿ½³×||
000006c0h: 7C 7C 7C 7C 7C 4C EB FF BD B3 D7 7C 7C 7C 7C 7C ; |||||Lëÿ½³×|||||
000006d0h: 7C 7C 4C EB FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C 4C ; ||Lëÿ½³×|||||||L
000006e0h: EB FF BD B3 97 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD ; ëÿ½³—|||||||Lëÿ½
000006f0h: B3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 D7 7C ; ³×|||||||Lëÿ½ó×|
00000700h: 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 D7 7C 7C 7C 7C ; ||||||Lëÿ½³×||||
00000710h: 7C 7C 7C 4C EB FF BD A3 D7 7C 7C 7C 7C 7C 7C 7C ; |||Lëÿ½£×|||||||
00000720h: 4C EB FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF ; Lëÿ½ó×|||||||Lëÿ
00000730h: BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 D7 ; ½ó×|||||||Lëÿ½ó×
00000740h: 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 D7 7C 7C 7C ; |||||||Lëÿ½ó×|||
00000750h: 7C 7C 7C 7C 4C EB FF BD F3 D7 7C 7C 7C 7C 7C 7C ; ||||Lëÿ½ó×||||||
00000760h: 7C 4C EB FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB ; |Lëÿ½ó×|||||||Lë
00000770h: FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 ; ÿ½³×|||||||Lëÿ½³
00000780h: 97 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 D7 7C 7C ; —|||||||Lëÿ½³×||
00000790h: 7C 7C 7C 7C 7C 4C EB FF BD F3 D7 7C 7C 7C 7C 7C ; |||||Lëÿ½ó×|||||
000007a0h: 7C 7C 4C EB FF BD E3 D7 7C 7C 7C 7C 7C 7C 7C 4C ; ||Lëÿ½ã×|||||||L
000007b0h: EB FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD ; ëÿ½ó×|||||||Lëÿ½
000007c0h: E3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 D7 7C ; ã×|||||||Lëÿ½³×|
000007d0h: 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 97 7C 7C 7C 7C ; ||||||Lëÿ½³—||||
000007e0h: 7C 7C 7C 4C EB FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C ; |||Lëÿ½³×|||||||
000007f0h: 4C EB FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF ; Lëÿ½ó×|||||||Lëÿ
00000800h: BD B3 97 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 D7 ; ½³—|||||||Lëÿ½³×
00000810h: 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD E3 D7 7C 7C 7C ; |||||||Lëÿ½ã×|||
00000820h: 7C 7C 7C 7C 4C EB FF BD F3 97 7C 7C 7C 7C 7C 7C ; ||||Lëÿ½ó—||||||
00000830h: 7C 4C EB FF BD E3 97 7C 7C 7C 7C 7C 7C 7C 4C EB ; |Lëÿ½ã—|||||||Lë
00000840h: FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 ; ÿ½³×|||||||Lëÿ½ó
00000850h: D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 D7 7C 7C ; ×|||||||Lëÿ½ó×||
00000860h: 7C 7C 7C 7C 7C 4C EB FF BD B3 D7 7C 7C 7C 7C 7C ; |||||Lëÿ½³×|||||
00000870h: 7C 7C 4C EB FF BD F3 97 7C 7C 7C 7C 7C 7C 7C 4C ; ||Lëÿ½ó—|||||||L
00000880h: EB FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD ; ëÿ½ó×|||||||Lëÿ½
00000890h: F3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 97 7C ; ó×|||||||Lëÿ½ó—|
000008a0h: 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 D7 7C 7C 7C 7C ; ||||||Lëÿ½ó×||||
000008b0h: 7C 7C 7C 4C EB FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C ; |||Lëÿ½³×|||||||
000008c0h: 4C EB FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF ; Lëÿ½³×|||||||Lëÿ
000008d0h: BD B3 97 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 D7 ; ½³—|||||||Lëÿ½³×
000008e0h: 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 D7 7C 7C 7C ; |||||||Lëÿ½ó×|||
000008f0h: 7C 7C 7C 7C 4C EB FF BD F3 D7 7C 7C 7C 7C 7C 7C ; ||||Lëÿ½ó×||||||
00000900h: 7C 4C EB FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB ; |Lëÿ½³×|||||||Lë
00000910h: FF BD F3 97 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 ; ÿ½ó—|||||||Lëÿ½ó
00000920h: D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 D7 7C 7C ; ×|||||||Lëÿ½ó×||
00000930h: 7C 7C 7C 7C 7C 4C EB FF BD B3 D7 7C 7C 7C 7C 7C ; |||||Lëÿ½³×|||||
00000940h: 7C 7C 4C EB FF BD 63 97 7C 7C 7C 7C 7C 7C 7C 4C ; ||Lëÿ½c—|||||||L
00000950h: EB FF BD B3 97 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD ; ëÿ½³—|||||||Lëÿ½
00000960h: F3 97 7C 7C 7C 7C 7C 7C 7C 4C EB FF BD F3 D7 7C ; ó—|||||||Lëÿ½ó×|
00000970h: 7C 7C 7C 7C 7C 7C 4C EB FF BD B3 D7 7C 7C 7C 7C ; ||||||Lëÿ½³×||||
00000980h: 7C 7C 7C 4C EB FF BD F3 97 7C 7C 7C 7C 7C 7C 7C ; |||Lëÿ½ó—|||||||
00000990h: 4C EB FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C 4C EB FF ; Lëÿ½³×|||||||Lëÿ
000009a0h: BD F3 F7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 ; ½ó÷|||||||Lÿÿ½ó×
000009b0h: 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 F7 7C 7C 7C ; |||||||Lÿÿ½ó÷|||
000009c0h: 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C ; ||||Lÿÿ½ó×||||||
000009d0h: 7C 4C FF FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF ; |Lÿÿ½³×|||||||Lÿ
000009e0h: FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 ; ÿ½ó×|||||||Lÿÿ½ó
000009f0h: F7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C ; ÷|||||||Lÿÿ½ó×||
00000a00h: 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C ; |||||Lÿÿ½ó×|||||
00000a10h: 7C 7C 4C FF FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C 4C ; ||Lÿÿ½³×|||||||L
00000a20h: FF FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD ; ÿÿ½ó×|||||||Lÿÿ½
00000a30h: F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD E3 D7 7C ; ó×|||||||Lÿÿ½ã×|
00000a40h: 7C 7C 7C 7C 7C 7C 4C FF FF BD B3 D7 7C 7C 7C 7C ; ||||||Lÿÿ½³×||||
00000a50h: 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C ; |||Lÿÿ½ó×|||||||
00000a60h: 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF ; Lÿÿ½ó×|||||||Lÿÿ
00000a70h: BD B3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 ; ½³×|||||||Lÿÿ½ó×
00000a80h: 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C ; |||||||Lÿÿ½ó×|||
00000a90h: 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C ; ||||Lÿÿ½ó×||||||
00000aa0h: 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF ; |Lÿÿ½ó×|||||||Lÿ
00000ab0h: FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 ; ÿ½ó×|||||||Lÿÿ½ó
00000ac0h: D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C ; ×|||||||Lÿÿ½ó×||
00000ad0h: 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C ; |||||Lÿÿ½ó×|||||
00000ae0h: 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C ; ||Lÿÿ½ó×|||||||L
00000af0h: FF FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD ; ÿÿ½ó×|||||||Lÿÿ½
00000b00h: F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C ; ó×|||||||Lÿÿ½ó×|
00000b10h: 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C ; ||||||Lÿÿ½ó×||||
00000b20h: 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C ; |||Lÿÿ½ó×|||||||
00000b30h: 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF ; Lÿÿ½ó×|||||||Lÿÿ
00000b40h: BD E3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 ; ½ã×|||||||Lÿÿ½ó×
00000b50h: 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C ; |||||||Lÿÿ½ó×|||
00000b60h: 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C ; ||||Lÿÿ½ó×||||||
00000b70h: 7C 4C FF FF BD E3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF ; |Lÿÿ½ã×|||||||Lÿ
00000b80h: FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 ; ÿ½ó×|||||||Lÿÿ½ó
00000b90h: D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD B3 D7 7C 7C ; ×|||||||Lÿÿ½³×||
00000ba0h: 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C ; |||||Lÿÿ½ó×|||||
00000bb0h: 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C ; ||Lÿÿ½ó×|||||||L
00000bc0h: FF FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD ; ÿÿ½ó×|||||||Lÿÿ½
00000bd0h: F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD B3 D7 7C ; ó×|||||||Lÿÿ½³×|
00000be0h: 7C 7C 7C 7C 7C 7C 4C FF FF BD E3 D7 7C 7C 7C 7C ; ||||||Lÿÿ½ã×||||
00000bf0h: 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C ; |||Lÿÿ½ó×|||||||
00000c00h: 4C FF FF BD E3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF ; Lÿÿ½ã×|||||||Lÿÿ
00000c10h: BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 ; ½ó×|||||||Lÿÿ½ó×
00000c20h: 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C ; |||||||Lÿÿ½ó×|||
00000c30h: 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C ; ||||Lÿÿ½ó×||||||
00000c40h: 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF ; |Lÿÿ½ó×|||||||Lÿ
00000c50h: FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 ; ÿ½ó×|||||||Lÿÿ½ó
00000c60h: D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C ; ×|||||||Lÿÿ½ó×||
00000c70h: 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C ; |||||Lÿÿ½ó×|||||
00000c80h: 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C ; ||Lÿÿ½ó×|||||||L
00000c90h: FF FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD ; ÿÿ½ó×|||||||Lÿÿ½
00000ca0h: F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C ; ó×|||||||Lÿÿ½ó×|
00000cb0h: 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C ; ||||||Lÿÿ½ó×||||
00000cc0h: 7C 7C 7C 4C FF FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C ; |||Lÿÿ½³×|||||||
00000cd0h: 4C FF FF BD E3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF ; Lÿÿ½ã×|||||||Lÿÿ
00000ce0h: BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 ; ½ó×|||||||Lÿÿ½ó×
00000cf0h: 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C ; |||||||Lÿÿ½ó×|||
00000d00h: 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C ; ||||Lÿÿ½ó×||||||
00000d10h: 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF ; |Lÿÿ½ó×|||||||Lÿ
00000d20h: FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 ; ÿ½ó×|||||||Lÿÿ½ó
00000d30h: D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C ; ×|||||||Lÿÿ½ó×||
00000d40h: 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C ; |||||Lÿÿ½ó×|||||
00000d50h: 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C ; ||Lÿÿ½ó×|||||||L
00000d60h: FF FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD ; ÿÿ½ó×|||||||Lÿÿ½
00000d70h: F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C ; ó×|||||||Lÿÿ½ó×|
00000d80h: 7C 7C 7C 7C 7C 7C 4C FF FF BD B3 D7 7C 7C 7C 7C ; ||||||Lÿÿ½³×||||
00000d90h: 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C ; |||Lÿÿ½ó×|||||||
00000da0h: 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF ; Lÿÿ½ó×|||||||Lÿÿ
00000db0h: BD E3 F7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 ; ½ã÷|||||||Lÿÿ½ó×
00000dc0h: 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C ; |||||||Lÿÿ½ó×|||
00000dd0h: 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C ; ||||Lÿÿ½ó×||||||
00000de0h: 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF ; |Lÿÿ½ó×|||||||Lÿ
00000df0h: FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 ; ÿ½ó×|||||||Lÿÿ½ó
00000e00h: D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C ; ×|||||||Lÿÿ½ó×||
00000e10h: 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C ; |||||Lÿÿ½ó×|||||
00000e20h: 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C ; ||Lÿÿ½ó×|||||||L
00000e30h: FF FF BD D3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD ; ÿÿ½Ó×|||||||Lÿÿ½
00000e40h: F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C ; ó×|||||||Lÿÿ½ó×|
00000e50h: 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C ; ||||||Lÿÿ½ó×||||
00000e60h: 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C ; |||Lÿÿ½ó×|||||||
00000e70h: 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF ; Lÿÿ½ó×|||||||Lÿÿ
00000e80h: BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 ; ½ó×|||||||Lÿÿ½ó×
00000e90h: 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C ; |||||||Lÿÿ½ó×|||
00000ea0h: 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C ; ||||Lÿÿ½ó×||||||
00000eb0h: 7C 4C FF FF BD B3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF ; |Lÿÿ½³×|||||||Lÿ
00000ec0h: FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 ; ÿ½ó×|||||||Lÿÿ½ó
00000ed0h: D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C ; ×|||||||Lÿÿ½ó×||
00000ee0h: 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C ; |||||Lÿÿ½ó×|||||
00000ef0h: 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C ; ||Lÿÿ½ó×|||||||L
00000f00h: FF FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD ; ÿÿ½ó×|||||||Lÿÿ½
00000f10h: F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C ; ó×|||||||Lÿÿ½ó×|
00000f20h: 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C ; ||||||Lÿÿ½ó×||||
00000f30h: 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C ; |||Lÿÿ½ó×|||||||
00000f40h: 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF ; Lÿÿ½ó×|||||||Lÿÿ
00000f50h: BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 ; ½ó×|||||||Lÿÿ½ó×
00000f60h: 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C ; |||||||Lÿÿ½ó×|||
00000f70h: 7C 7C 7C 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C ; ||||Lÿÿ½ó×||||||
00000f80h: 7C 4C FF FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF ; |Lÿÿ½ó×|||||||Lÿ
00000f90h: FF BD F3 D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD F3 ; ÿ½ó×|||||||Lÿÿ½ó
00000fa0h: D7 7C 7C 7C 7C 7C 7C 7C 4C FF FF BD E3 D7 7C 7C ; ×|||||||Lÿÿ½ã×||
00000fb0h: 7C 7C 7C ; |||
So,
Is it an Audacity problem because it does not interpret DTX frames? What player would be able to play it else correctly?
Is my AMR file wrong?
Regards