On Thu, Apr 18, 2019 at 01:19:58AM +0200, Michael Niedermayer wrote: > On Wed, Apr 17, 2019 at 06:16:39PM +0200, Paul B Mahol wrote: > > Signed-off-by: Paul B Mahol <one...@gmail.com> > > --- > > libavcodec/dvdec.c | 19 ++++++++++--------- > > 1 file changed, 10 insertions(+), 9 deletions(-) > > Is this intended to be 100% same output ? > > I have a few cases that produce differences. Dont have a good testcase though > ./ffmpeg -i ~/tickets/1589/A1590.dv avi-b.avi > produces different output. > oddly -f framecrc produces the same output > not sure this is a problem or not the input file may have issues
heres another testcase: ./ffmpeg -i ~/tickets/2390/dv_cut.dv aviavi2.avi -rw-r----- 1 michael michael 112414 Apr 18 01:18 aviavi2.avi -rw-r----- 1 michael michael 112446 Apr 18 01:18 aviavi.avi --- strings1 2019-04-18 01:19:42.472574387 +0200 +++ strings2 2019-04-18 01:19:37.764574245 +0200 @@ -1,4 +1,4 @@ -RIFF6 +RIFF AVI LIST hdrlavih8 LIST @@ -8,7 +8,7 @@ FMP4 JUNK 00dc -vprpd +vprpD LIST strlstrh8 auds [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Let us carefully observe those good qualities wherein our enemies excel us and endeavor to excel them, by avoiding what is faulty, and imitating what is excellent in them. -- Plutarch
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