Witam
Mam problem z pewnym materiałem video w formacie MP4 otóż problem polega na tym iż dźwięk jest mocno "rozjechany " względem obrazu . Próbowałem " na piechotę " dobrać wartości w programie MPC-HC ale coś mi nie idzie .
Oto informacje o pliku
Kod:
Format profile : Base Media
Codec ID : isom (isom/iso2/avc1)
File size : 430 MiB
Duration : 44mn 25s
Overall bit rate mode : Variable
Overall bit rate : 1 354 Kbps
Encoded date : UTC 2015-12-08 09:48:24
Tagged date : UTC 2015-12-08 09:48:24
Video
ID : 2
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L2.2
Format settings, CABAC : Yes
Format settings, ReFrames : 4 frames
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 44mn 23s
Bit rate : 1 250 Kbps
Width : 640 pixels
Height : 352 pixels
Display aspect ratio : 16:9
Frame rate mode : Variable
Frame rate : 20.026 fps
Minimum frame rate : 20.000 fps
Maximum frame rate : 20.408 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.277
Stream size : 398 MiB (93%)
Writing library : x264 core 129 r2245 bc13772
Encoding settings : cabac=1 / ref=3 / deblock=1:0:0 / analyse=0x3:0x113 / me=hex / subme=7 / psy=1 / psy_rd=1.00:0.00 / mixed_ref=1 / me_range=16 / chroma_me=1 / trellis=1 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=-2 / threads=36 / lookahead_threads=5 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=0 / constrained_intra=0 / bframes=3 / b_pyramid=2 / b_adapt=1 / b_bias=0 / direct=1 / weightb=1 / open_gop=0 / weightp=2 / keyint=100 / keyint_min=51 / scenecut=0 / intra_refresh=0 / rc_lookahead=40 / rc=abr / mbtree=1 / bitrate=1250 / ratetol=1.0 / qcomp=0.60 / qpmin=0 / qpmax=69 / qpstep=4 / ip_ratio=1.40 / aq=1:1.00
Encoded date : UTC 2015-12-08 09:45:34
Tagged date : UTC 2015-12-08 09:48:23
Color range : Full
Audio
ID : 1
Format : AAC
Format/Info : Advanced Audio Codec
Format profile : LC
Codec ID : 40
Duration : 44mn 25s
Bit rate mode : Variable
Bit rate : 96.0 Kbps
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 44.1 KHz
Frame rate : 43.066 fps (1024 spf)
Compression mode : Lossy
Stream size : 30.4 MiB (7%)
Default : Yes
Alternate group : 1
Tagged date : UTC 2015-12-08 09:48:25
Mógłby ktoś zerknąć na to okiem fachowym i powiedzieć,czy da się coś z tym zrobić ?