Hi,
when I open the .aac file, the demux module used is "m4a":
ps warning: found sync code
main debug: adding item `CITFFMAACCMP3.aac' ( C:\workspace\libstwstreaming\STW\CITFFMAACCMP3.aac )
main debug: waitpipe: object killed
main debug: socket 5600 polling interrupted
main debug: rebuilding array of current - root Playlist
main debug: rebuild done - 2 items, index 0
main debug: dying input
main debug: control type=0
main debug: control: stopping input
qt4 debug: Updating the stream status: 8
main debug: removing module "mpeg_audio"
main debug: thread ended
main debug: thread times: real 73m23.993566s, kernel 0m0.000000s, user 0m0.000000s
main debug: thread 5912 joined (input/decoder.c:248)
main debug: killing decoder fourcc `mpga', 0 PES in FIFO
main debug: removing module "libmpeg2"
main debug: thread ended
main debug: thread times: real 6m57.538858s, kernel 0m0.000000s, user 0m0.000000s
main debug: thread 5932 joined (input/decoder.c:248)
main debug: killing decoder fourcc `mpgv', 0 PES in FIFO
main debug: removing module "libmpeg2"
main debug: thread ended
main debug: thread times: real 62m34.146669s, kernel 0m0.015625s, user 0m0.000000s
main debug: thread 5520 joined (input/decoder.c:248)
main debug: killing decoder fourcc `mpgv', 0 PES in FIFO
main debug: removing module "libmpeg2"
main debug: thread ended
main debug: thread times: real 58m33.276293s, kernel 0m0.000000s, user 0m0.000000s
main debug: thread 5064 joined (input/decoder.c:248)
main debug: killing decoder fourcc `mpgv', 0 PES in FIFO
main debug: removing module "libmpeg2"
main debug: thread ended
main debug: thread times: real 49m40.020907s, kernel 0m0.000000s, user 0m0.015625s
main debug: thread 12 joined (input/decoder.c:248)
main debug: killing decoder fourcc `mpgv', 0 PES in FIFO
main debug: Program doesn't contain anymore ES
main debug: removing module "ps"
main debug: removing module "access_http"
main debug: thread ended
main debug: dead input
main debug: thread times: real 74m10.055182s, kernel 0m0.421875s, user 0m0.437500s
main debug: thread 5568 joined (playlist/engine.c:244)
main debug: TIMER input launching for '
http://208.80.52.90/CITFFMAACCMP3' : 2166.000 ms - Total 2166.000 ms / 1 intvls (Avg 2166.000 ms)
main debug: starting new item
main debug: processing request item CITFFMAACCMP3.aac node null skip 0
main debug: resyncing on CITFFMAACCMP3.aac
main debug: CITFFMAACCMP3.aac is at 1
main debug: creating new input thread
main debug: Creating an input for 'CITFFMAACCMP3.aac'
main debug: waiting for thread initialization
main debug: thread started
main debug: thread 5584 (input) created at priority 1 (input/input.c:370)
main debug: `C:\workspace\libstwstreaming\STW\CITFFMAACCMP3.aac' gives access `' demux `' path `C:\workspace\libstwstreaming\STW\CITFFMAACCMP3.aac'
qt4 debug: Updating the stream status: 3
main debug: creating demux: access='' demux='' path='C:\workspace\libstwstreaming\STW\CITFFMAACCMP3.aac'
main debug: looking for access_demux module: 1 candidate
main debug: TIMER module_Need() : 204.000 ms - Total 204.000 ms / 1 intvls (Avg 204.000 ms)
main debug: creating access '' path='C:\workspace\libstwstreaming\STW\CITFFMAACCMP3.aac'
main debug: looking for access module: 5 candidates
qt4 debug: New Event: type 1103
qt4 debug: Updating the stream status: 1
vcd debug: trying .cue file: C:\workspace\libstwstreaming\STW\CITFFMAACCMP3.cue
vcd debug: could not find .cue file
access_file debug: opening file `C:\workspace\libstwstreaming\STW\CITFFMAACCMP3.aac'
main debug: using access module "access_file"
main debug: TIMER module_Need() : 152.000 ms - Total 152.000 ms / 1 intvls (Avg 152.000 ms)
qt4 debug: New Event: type 1103
main debug: Using AStream*Stream
main debug: pre-buffering...
main debug: received first data for our buffer
qt4 debug: Updating the stream status: 2
main debug: creating demux: access='' demux='' path='C:\workspace\libstwstreaming\STW\CITFFMAACCMP3.aac'
main debug: looking for demux module: 59 candidates
main debug: looking for packetizer module: 18 candidates
packetizer_mpeg4audio debug: running MPEG4 audio packetizer
packetizer_mpeg4audio debug: no decoder specific info, must be an ADTS or LOAS stream
main debug: using packetizer module "packetizer_mpeg4audio"
main debug: TIMER module_Need() : 1141.000 ms - Total 1141.000 ms / 1 intvls (Avg 1141.000 ms)
main debug: using demux module "m4a"
main debug: TIMER module_Need() : 1141.000 ms - Total 1141.000 ms / 1 intvls (Avg 1141.000 ms)
main debug: looking for a subtitle file in C:\workspace\libstwstreaming\STW\
main debug: looking for meta reader module: 2 candidates
id3tag debug: checking for ID3v1/2 and APEv1/2 tags
main debug: TIMER module_Need() : 56.000 ms - Total 56.000 ms / 1 intvls (Avg 56.000 ms)
main debug: `C:\workspace\libstwstreaming\STW\CITFFMAACCMP3.aac' successfully opened
packetizer_mpeg4audio debug: detected ADTS format
packetizer_mpeg4audio info: AAC channels: 1 samplerate: 22050
qt4 debug: New Event: type 1103
main debug: selecting program id=0
qt4 debug: Updating the stream status: 3
main debug: looking for decoder module: 33 candidates
main debug: using decoder module "faad"
main debug: TIMER module_Need() : 1.000 ms - Total 1.000 ms / 1 intvls (Avg 1.000 ms)
main debug: thread 5880 (decoder) created at priority 2 (input/decoder.c:217)
main debug: thread started
qt4 debug: New Event: type 1108
faad warning: decoded zero sample
faad debug: AAC SBR (channels: 2, samplerate: 44100)
main debug: no aout present, spawning one
main debug: looking for audio output module: 3 candidates
aout_directx debug: OpenAudio
aout_directx debug: found device: Primary Sound Driver
aout_directx debug: found device: SoundMAX HD Audio
aout_directx debug: device supports 2 channels (DEFAULT!)
aout_directx debug: device supports 2 channels
aout_directx debug: device supports 1 channel
aout_directx debug: Windows says your SpeakerConfig is stereo
aout_directx debug: creating DirectSoundThread
main debug: thread 6464 (DirectSound Notification Thread) created at priority 15 (directx.c:392)
main debug: using audio output module "aout_directx"
main debug: TIMER module_Need() : 73.000 ms - Total 73.000 ms / 1 intvls (Avg 73.000 ms)
main debug: thread started
aout_directx debug: DirectSoundThread ready
main debug: output 's16l' 44100 Hz Stereo frame=1 samples/4 bytes
main debug: mixer 'fl32' 44100 Hz Stereo frame=1 samples/8 bytes
main debug: filter(s) 'fl32'->'s16l' 44100 Hz->44100 Hz Stereo->Stereo
main debug: looking for audio filter module: 24 candidates
main debug: using audio filter module "converter_float"
main debug: TIMER module_Need() : 47.000 ms - Total 47.000 ms / 1 intvls (Avg 47.000 ms)
main debug: found a filter for the whole conversion
main debug: looking for audio mixer module: 3 candidates
main debug: using audio mixer module "float32_mixer"
main debug: TIMER module_Need() : 37.000 ms - Total 37.000 ms / 1 intvls (Avg 37.000 ms)
main debug: input 'fl32' 44100 Hz Stereo frame=1 samples/8 bytes
main debug: filter(s) 'fl32'->'fl32' 48510 Hz->44100 Hz Stereo->Stereo
main debug: looking for audio filter module: 24 candidates
main debug: using audio filter module "bandlimited_resampler"
main debug: TIMER module_Need() : 0.000 ms - Total 0.000 ms / 1 intvls (Avg 0.000 ms)
main debug: found a filter for the whole conversion
faad debug: AAC SBR+PS (channels: 2, samplerate: 44100)
main debug: control type=1
main debug: incoming request - stopping current input
main debug: dying input
main debug: removing module "faad"
main debug: thread ended
main debug: dying input
main debug: dying input
main debug: dying input
main debug: dying input
main debug: dying input
main debug: dying input
main debug: dying input
main debug: dying input
main debug: dying input
main debug: dying input
main debug: dying input
main debug: dying input
main debug: dying input
main debug: dying input
main debug: dying input
main debug: dying input
main debug: control type=0
main debug: control: stopping input
main debug: removing module "packetizer_mpeg4audio"
main debug: removing module "m4a"
main debug: removing module "access_file"
main debug: thread times: real 0m3.171814s, kernel 0m0.046875s, user 0m0.109375s
main debug: thread 5880 joined (input/decoder.c:248)
main debug: killing decoder fourcc `mp4a', 19 PES in FIFO
qt4 debug: Updating the stream status: 8
main debug: removing module "bandlimited_resampler"
aout_directx debug: closing audio device
aout_directx debug: DirectSoundThread exiting
main debug: thread ended
main debug: thread times: real 0m3.890550s, kernel 0m0.000000s, user 0m0.000000s
main debug: thread 6464 joined (directx.c:664)
main debug: removing module "aout_directx"
main debug: removing module "converter_float"
main debug: removing module "float32_mixer"
main debug: thread ended
main debug: dead input
main debug: thread times: real 0m5.624892s, kernel 0m0.015625s, user 0m0.031250s
main debug: thread 5584 joined (playlist/engine.c:244)
main debug: TIMER input launching for 'CITFFMAACCMP3.aac' : 1619.000 ms - Total 1619.000 ms / 1 intvls (Avg 1619.000 ms)