No audio when playing mp4 file with HE-AAC
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No audio when playing mp4 file with HE-AAC
Hi,
First of all I'd like to thank SubJunk for this great tool. Keep up the good work
Now here's my problem:
I got downloaded some music videos from http://www.muzu.tv as mp4s. Here's one example:
Vollständiger Name : G:\Videoclips\J\Jamiroquai\Jamiroquai - Cosmic Girl.mp4
Format : MPEG-4
Format-Profil : Base Media
Codec-ID : isom
Dateigröße : 46,5 MiB
Dauer : 3min 59s
Modus der Gesamtbitrate : variabel
Gesamte Bitrate : 1 627 Kbps
Kodierendes Programm : Lavf51.12.2
Kommentar : FlixEngineLinux_8.0.10.1 (www.on2.com)
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format-Profil : [email protected]
Format-Einstellungen für CABAC : Ja
Format-Einstellungen für ReFrames : 1 frame
Codec-ID : avc1
Codec-ID/Info : Advanced Video Coding
Dauer : 3min 59s
Bitrate : 1 496 Kbps
Breite : 640 Pixel
Höhe : 360 Pixel
Bildseitenverhältnis : 16:9
Modus der Bildwiederholungsrate : konstant
Bildwiederholungsrate : 25,000 FPS
ColorSpace : YUV
ChromaSubsampling : 4:2:0
BitDepth/String : 8 bits
Scantyp : progressiv
Bits/(Pixel*Frame) : 0.260
Stream-Größe : 42,7 MiB (92%)
Audio
ID : 2
Format : AAC
Format/Info : Advanced Audio Codec
Format-Profil : HE-AAC / LC
Codec-ID : 40
Dauer : 3min 59s
Bitraten-Modus : variabel
Bitrate : 128 Kbps
Kanäle : 2 Kanäle
Kanal-Positionen : Front: L R
Samplingrate : 44,1 KHz / 22,05 KHz
Stream-Größe : 3,66 MiB (8%)
The file playes well on the PC. When I start to watch the video using UMS and my PS3 connected via 1GBit network I can't hear any sound. I figured out that it has to be the HE-AAC stream causing the problems since other mp4s with normal AAC audio play well. I remuxed the streams into an mkv container. Playing the mkv just worked fine. It seems to be the combination of mp4 + HE-AAC streamed using tsmuxer.
As I got many of those files it would be highly appreciated if this issue could be fixed since it would be a really big effort to remux all of those yet existing files and all future files.
Thanks in advance,
hottif
First of all I'd like to thank SubJunk for this great tool. Keep up the good work
Now here's my problem:
I got downloaded some music videos from http://www.muzu.tv as mp4s. Here's one example:
Vollständiger Name : G:\Videoclips\J\Jamiroquai\Jamiroquai - Cosmic Girl.mp4
Format : MPEG-4
Format-Profil : Base Media
Codec-ID : isom
Dateigröße : 46,5 MiB
Dauer : 3min 59s
Modus der Gesamtbitrate : variabel
Gesamte Bitrate : 1 627 Kbps
Kodierendes Programm : Lavf51.12.2
Kommentar : FlixEngineLinux_8.0.10.1 (www.on2.com)
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format-Profil : [email protected]
Format-Einstellungen für CABAC : Ja
Format-Einstellungen für ReFrames : 1 frame
Codec-ID : avc1
Codec-ID/Info : Advanced Video Coding
Dauer : 3min 59s
Bitrate : 1 496 Kbps
Breite : 640 Pixel
Höhe : 360 Pixel
Bildseitenverhältnis : 16:9
Modus der Bildwiederholungsrate : konstant
Bildwiederholungsrate : 25,000 FPS
ColorSpace : YUV
ChromaSubsampling : 4:2:0
BitDepth/String : 8 bits
Scantyp : progressiv
Bits/(Pixel*Frame) : 0.260
Stream-Größe : 42,7 MiB (92%)
Audio
ID : 2
Format : AAC
Format/Info : Advanced Audio Codec
Format-Profil : HE-AAC / LC
Codec-ID : 40
Dauer : 3min 59s
Bitraten-Modus : variabel
Bitrate : 128 Kbps
Kanäle : 2 Kanäle
Kanal-Positionen : Front: L R
Samplingrate : 44,1 KHz / 22,05 KHz
Stream-Größe : 3,66 MiB (8%)
The file playes well on the PC. When I start to watch the video using UMS and my PS3 connected via 1GBit network I can't hear any sound. I figured out that it has to be the HE-AAC stream causing the problems since other mp4s with normal AAC audio play well. I remuxed the streams into an mkv container. Playing the mkv just worked fine. It seems to be the combination of mp4 + HE-AAC streamed using tsmuxer.
As I got many of those files it would be highly appreciated if this issue could be fixed since it would be a really big effort to remux all of those yet existing files and all future files.
Thanks in advance,
hottif