as reported in bug #413 there's no sound on x.264/h.264 AAC encoded
clips when loaded into cinelerra.
see following test file (no sound):
http://watch.deptford.tv/files/rough/144_1_DTV%2004.mp4
we found following workaround:
- load the clip into avidemux (hit cancel on the h.264 warning: H.264
detected If the file is using B-frames as reference it can lead to a
crash or stuttering.
Avidemux can use another mode which is safe but YOU WILL LOSE FRAME
ACCURACY.
Do you want to use that mode?)
- under the video drop down menu choose: "MPEG-4 AVC (x264)"
- hit the "configure" button under video, choose "Single Pass - Quality
Quantizer (Constant)" & hit ok
- under the audio drop down menu choose: "AAC (FAAC)"
- under format drop down menu choose: "MP4"
- hit "save"
- load the new clip into cinelerra & sound is there.
see following test file (re-encoded with avidemux):
http://www.deptford.tv/media/144_1_DTV_04b.mp4
why is that? isn't it the same codec? x.264 with AAC sound?
& is there a script with which one could batch encode all x.264 files
with no sound into x.264 files with sound?
cheers,
adnan
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