[CinCV TNG] Sound track DNxHD invisible under cinelerra-cv.

Pierre autourduglobe p.autourduglobe at gmail.com
Fri Sep 15 18:44:37 CEST 2017


Hi,

Some sound tracks of DNxHD files are invisible under cinelerra-cv.

They refuse to display their soundtrack.

I have replaced all sequences whose sound track is invisible and the 
others... they remain invisible...

They appear when loading the editing...


but disappear (and do not come back) as soon as I zoom the time line...



All these DNxHD files have been manufactured at the same time and 
identically with ffmpeg from identical sources in AVCHD.

Linux Mint mate 17.3 64bit
cinelerra-cv 2.3 (updated)

 From MediaInfo:

General
... name.mov
Format:
MPEG-4
Profile format:
QuickTime
Codec ID:
qt
File size:
1.38 GiB
Duration:
53s 587ms
Overall bit rate mode:
Constant
Overall bit rate:
222 Mbps
Writing application:
Lavf54.47.100
Video
ID:
1
Format:
VC-3
Codec ID:
AVdn
Codec ID / Info:
Avid
Codec ID / Hint:
DNxHD
Duration:
53s 587ms
Bit rate mode:
Constant
Bit rate:
220 Mbps
Width:
1,920 pixels
Height:
1,080 pixels
Display aspect ratio:
16: 9
Frame rate mode:
Constant
Frame rate:
29.970 fps
Color space:
YUV
Chroma subsampling:
4: 2: 2
Bit depth:
8 bits
Scan type:
progressive
Bits / (Pixel * Frame):
3,540
Stream size:
1.37 GiB (99%)
Language:
English
audio
ID:
2
Format:
PCM
Format settings, Endianness:
Little
Format settings, Sign:
Signed
Codec ID:
SOWT
Duration:
53s 568ms
Bit rate mode:
Constant
Bit rate:
1 536 Kbps
Channel (s):
2 channels
Channel Positions:
Front: L R
Sampling rate:
48.0 KHz
Bit depth:
16 bits
Stream size:
9.81 MiB (1%)
Language:
English


Pierre


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