How to compensaet dropped frames
GoogleCodeExporter opened this issue · comments
Google Code Exporter commented
Hello, all.
I have my device which captures PAL frames and H.264 encodes them. The encoder
output I next feed to the mp4v2 library.
Everything goes perfect, till the case when the device drops some frames (thus
we have, for example, 20 fps instead of 25fps). As the result, the total mp4
movie becomes 20% shorter than the reality.
I tried several ways to compensate the lack of these frames, but none of the
ways was successful.
I shall be very thankful for any advice how can I solve this by means of MP4
parameters.
Original issue reported on code.google.com by leon.pol...@gmail.com
on 11 Feb 2013 at 1:07
Google Code Exporter commented
For those who will follow this from the Internet: correct the "Duration" field.
Original comment by leon.pol...@gmail.com
on 23 Feb 2013 at 6:07
Google Code Exporter commented
Sounds like you figured it out, but you're correct: as long as duration is
compensated for, the resulting file should end up okay
Original comment by kid...@gmail.com
on 13 May 2013 at 3:35
- Changed state: WontFix