Hi,
need some help in locating a decoding issue with old vdr recordings and softdevice. Recordings were done with vdr-1.2.1.
They play fine when using ffplay .
They play fine when using ffmpeg svn revision 6040 via vdr + softdevice. With vdr + softdevice there is no sound in ffmpeg svn rev 6147. With rev 6398 and newer sound is garbled and a lot of error messages are printed out.
Dumping the first 16 bytes of audio packets we get, shows the following: ff fc a4 0d b6 64 88 55 33 65 56 54 44 21 33 33 ff fc a4 0d 54 6a 88 65 33 44 56 54 33 33 33 33 ff fc a4 0d 02 a4 88 55 33 54 66 44 43 33 33 33 99 77 1b e6 34 b2 5f 41 e8 5b 90 a9 d2 04 24 5e ff fc c4 04 7c c4 dd 44 44 66 57 55 55 55 33 33 ff fc c4 04 1d 61 dd 46 44 66 55 55 55 55 33 33 68 6a 60 18 d8 52 92 4f 54 98 0b 93 27 22 4e 74 ff fc c4 04 94 01 dd 44 56 66 55 55 55 55 33 33
Is audio repacker active even for old recording ? When I deactivate audio repacker, sound is garbled allways.