Cześć. Mam problem z odtworzeniem nagrania z kamery w formacie mp4. Obraz ładnie jest odtwarzany, ale dźwięk nie idzie. Na pewno problem leży nie w pliku, ale w oprogramowaniu na moim kompie, uruchamiałem plik na innym kompie i normalnie działało. Mam codeci K-lite najnowsze, odpalałem plik z różnych odtwarzaczy, w tym z VLC. Dodam, że nagranie jest z kamery Sony EX w formacie HD.
Informacje o pliku:
[code]
General
Complete name : D:\TVPW\ok\667_4100_01\667_4100_01.MP4
Format : MPEG-4
Format_Commercial_IfAny : XDCAM EX 35
Format profile : Base Media / Version 2
Codec ID : mp42
File size : 363 MiB
Duration : 1mn 23s
Overall bit rate mode : Variable
Overall bit rate : 36.3 Mbps
Encoded date : UTC 2011-11-28 15:55:45
Tagged date : UTC 2011-11-28 15:55:45
Video
ID : 1
Format : MPEG Video
Format_Commercial_IfAny : XDCAM EX 35
Format version : Version 2
Format profile : Main@High
Format settings, BVOP : Yes
Format settings, Matrix : Custom
Format settings, GOP : M=3, N=12
Codec ID : 61
Duration : 1mn 23s
Bit rate mode : Variable
Bit rate : 34.8 Mbps
Maximum bit rate : 35.0 Mbps
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 25.000 fps
Standard : Component
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Compression mode : Lossy
Bits/(Pixel*Frame) : 0.671
Stream size : 348 MiB (96
Language : English
Encoded date : UTC 2011-11-28 15:55:45
Tagged date : UTC 2011-11-28 15:55:45
Audio
ID : 2
Format : PCM
Format settings, Endianness : Big
Format settings, Sign : Signed
Codec ID : twos
Duration : 1mn 23s
Bit rate mode : Constant
Bit rate : 1 536 Kbps
Channel(s) : 2 channels
Sampling rate : 48.0 KHz
Bit depth : 16 bits
Stream size : 15.4 MiB (4
Language : English
Encoded date : UTC 2011-11-28 15:55:45
Tagged date : UTC 2011-11-28 15:55:45
[/code]
Informacje o pliku:
[code]
General
Complete name : D:\TVPW\ok\667_4100_01\667_4100_01.MP4
Format : MPEG-4
Format_Commercial_IfAny : XDCAM EX 35
Format profile : Base Media / Version 2
Codec ID : mp42
File size : 363 MiB
Duration : 1mn 23s
Overall bit rate mode : Variable
Overall bit rate : 36.3 Mbps
Encoded date : UTC 2011-11-28 15:55:45
Tagged date : UTC 2011-11-28 15:55:45
Video
ID : 1
Format : MPEG Video
Format_Commercial_IfAny : XDCAM EX 35
Format version : Version 2
Format profile : Main@High
Format settings, BVOP : Yes
Format settings, Matrix : Custom
Format settings, GOP : M=3, N=12
Codec ID : 61
Duration : 1mn 23s
Bit rate mode : Variable
Bit rate : 34.8 Mbps
Maximum bit rate : 35.0 Mbps
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 25.000 fps
Standard : Component
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Compression mode : Lossy
Bits/(Pixel*Frame) : 0.671
Stream size : 348 MiB (96

Language : English
Encoded date : UTC 2011-11-28 15:55:45
Tagged date : UTC 2011-11-28 15:55:45
Audio
ID : 2
Format : PCM
Format settings, Endianness : Big
Format settings, Sign : Signed
Codec ID : twos
Duration : 1mn 23s
Bit rate mode : Constant
Bit rate : 1 536 Kbps
Channel(s) : 2 channels
Sampling rate : 48.0 KHz
Bit depth : 16 bits
Stream size : 15.4 MiB (4

Language : English
Encoded date : UTC 2011-11-28 15:55:45
Tagged date : UTC 2011-11-28 15:55:45
[/code]
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