Hi
1663.aac5.1_7sec.aac5100.aac5.1_28sec.aac
Environment : AAC-HE Decoder version v01.30.10 on DM6467T with dvsdk version dvsdk_3_10_00_16.
Regarding AAC LATM multichannel streams decoding issue :
We have some issues for decoding aac_latm multichannel(3/2+LFE) streams as the decoder returns 0x4 (Dmai_EBITERROR) and never recovers from this state and keep on returning the same value.
I printed extended error when the return value is 0x4 and get as 0x809 or 0x808 ( from document XDM_CORRUPTEDDATA Bit 11 ) and 0x00.
Debug output from demo application :
When return value 0x0:
@68,159,207us: [+2 T:0x413ae490] ti.sdo.dmai - [Adec1] AUDDEC1_process() ret 0, consumed 682, created 1024 samples
when return value 0x4 & extended error 0x808 or 809 : it recovers
@68,497,012us: [+2 T:0x413ae490] ti.sdo.dmai - [Adec1] AUDDEC1_process() ret -1, consumed 36, created 1024 samples
@68,497,120us: [+2 T:0x413ae490] ti.sdo.dmai - [Adec1] AUDDEC1_process() non-fatal error 0x809
when return value 0x4 & extended error 0x00 : never recovers:
@94,301,392us: [+2 T:0x413ae490] ti.sdo.dmai - [Adec1] AUDDEC1_process() ret -1, consumed 0, created 1024 samples
@94,301,477us: [+2 T:0x413ae490] ti.sdo.dmai - [Adec1] AUDDEC1_process() non-fatal error 0x0
Please find attached sample aac streams.
Note : When I played attached aac file in VLC the quality is good and does not have any glitch.
Could you please check why are we getting this error?
Could you please let us know if any updated aac he decoder version?
Thanks for your support!!
Best Regards,
Sreeni.