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Michael Niedermayer 4abc411b97 nutenc: choose for non audio streams a timebase with finer resolution. 
While a 25 fps stream can in general store frame durations in 1/25
units, this is not true for the timestamps. For example a 25fps
and a 25000/1001 fps stream when they are stored together might have
a matching 0 timestamp point but when for example a chapter from
this is cut the new start is no longer aligned. The issue gets
MUCH worse when the streams are lower fps, like 1 or 2 fps.

This commit thus makes the muxer choose a multiple of the
framerate as timebase that is at least about 20 micro seconds precise

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 		2012-10-02 01:09:12 +02:00
..
alphaextract_rgb nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
alphaextract_yuv nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
alphamerge_rgb nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
alphamerge_yuv nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
colormatrix1 nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
colormatrix2 nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
crop nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
crop_scale nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
crop_scale_vflip nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
crop_vflip nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
drawbox nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
edgedetect nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
fade nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
life nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
null nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
overlay nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
pad nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
pixfmts_copy nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
pixfmts_crop nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
pixfmts_hflip nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
pixfmts_null nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
pixfmts_pad nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
pixfmts_pixdesctest nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
pixfmts_scale nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
pixfmts_super2xsai nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
pixfmts_vflip nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
pp nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
pp2 nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
pp3 nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
pp4 nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
pp5 nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
pp6 nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
scale200 nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
scale500 nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
select nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
setdar nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
setsar nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
testsrc nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
thumbnail nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
tile nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
tinterlace_merge nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
tinterlace_pad nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
transpose nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
unsharp nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
vflip nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
vflip_crop nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00
vflip_vflip nutenc: choose for non audio streams a timebase with finer resolution. 2012-10-02 01:09:12 +02:00