Cant hear sound when playing mp4 files

Hi,

i have a Panasonic HX-WA10 And when i play the files recorded with this camera i cant hear the sound. The video plays good but there is no sound at all.

Are there any solutions for this?

Please post the full TEXT output of MEDIAINFO for such a file.

http://mediainfo.sourceforge.net

Algemeen
Volledige naam                   : D:\Pana Foto Video\IMGA0002.MP4
Formaat                          : MPEG-4
Formaatprofiel                   : Base Media / Version 2
Codec-ID                         : mp42
Bestandsgrootte                  : 106 MiB
Duur                             : 53s 53ms
Totale bitratemodus              : Variabel
Totale bitrate                   : 16,7 Mbps
Datum codering                   : UTC 2011-08-11 14:59:26
Tagdatum                         : UTC 2011-08-11 14:59:26
PANA                             : HX-WA10

Video
ID                               : 1
Formaat                          : AVC
Formaat/Info                     : Advanced Video Codec
Formaatprofiel                   : Baseline@L4.1
Formaatinstellingen, CABAC       : Nee
Formaatinstellingen, ReFrames    : 2 frames
Format_Settings_GOP              : M=1, N=30
Codec-ID                         : avc1
Codec-ID/Info                    : Advanced Video Coding
Duur                             : 53s 53ms
Bitrate                          : 16,3 Mbps
Breedte                          : 1 920 pixels
Hoogte                           : 1 080 pixels
Beeldverhouding                  : 16:9
Frameratemodus                   : Constant
Framerate                        : 29,970 fps
ColorSpace                       : YUV
ChromaSubsampling                : 4:2:0
BitDepth/String                  : 8 bits
Scansoort                        : Progressief
Bits/(Pixel*Frame)               : 0.262
Stroomgrootte                    : 103 MiB (97%)
Taal                             : Engels
Datum codering                   : UTC 2011-08-11 14:59:26
Tagdatum                         : UTC 2011-08-11 14:59:26
colour_primaries                 : BT.709-5, BT.1361, IEC 61966-2-4, SMPTE RP177
transfer_characteristics         : BT.709-5, BT.1361
matrix_coefficients              : BT.709-5, BT.1361, IEC 61966-2-4 709, SMPTE RP177

Audio
ID                               : 2
Formaat                          : AAC
Formaat/Info                     : Advanced Audio Codec
Formaatprofiel                   : LC
Codec-ID                         : 40
Duur                             : 53s 53ms
Bitrate-modus                    : Variabel
Nominale bitrate                 : 256 Kbps
Maximale bitrate                 : 384 Kbps
Kanaal(en)                       : 2 kanalen
Kanaalposities                   : Front: L R
Samplerate                       : 48,0 KHz
Taal                             : Engels
Datum codering                   : UTC 2011-08-11 14:59:26
Tagdatum                         : UTC 2011-08-11 14:59:26
Material_Duration                : 53035
Material_StreamSize              : 1692626

I presume your down-stream device doesn’t support AAC audio.

Go into the Setup / A/V options, and if you’re using HDMI or OPTICAL, disable AAC.

Thanks that was the problem. Dont think i would have found that.