El dom., 18 ago. 2019 a las 15:34, Erik Dobák (<[email protected]>) escribió:
> ---------- Forwarded message --------- > From: Erik Dobák <[email protected]> > Date: Tue, 13 Aug 2019 at 21:19 > Subject: Re: [FFmpeg-user] Fwd: coding video for some old Sony > To: FFmpeg user questions <[email protected]> > > > > > On Tue, 13 Aug 2019 at 12:07, Carl Eugen Hoyos <[email protected]> wrote: > > > Am Mo., 12. Aug. 2019 um 18:54 Uhr schrieb Erik Dobák < > > [email protected]>: > > > > > > sorry for mixing this up. it should be: > > > > > > playing fine: > > > Disenchantment.S01E01.720p.WEB-DL.x264.avi > > > Monty_Python_s_The_Meaning_Of_Life > > > > > > not playing fine: > > > catch22 > > > eels > > > life of Brian > > > > That does not make the mail significantly more readable. > > > > It appears that this is a resolution or aspect ratio issue, > > feel free to post the command lines including complete, > > uncut console output of current FFmpeg git head with > > different resolutions. > > > > As said, global motion compensation may also be relevant. > > > > > i have checked the output myself but can not see any reason why the 3 > > > should not play fine on the TV. after some interweb reasearch i found > > some > > > posts about Sony blocking watermarked videos on their products. it > might > > be > > > the case here. but that would be beyond the ffmpeg topic i guess. > > > > This is very, very unlikely, even more so for re-encoded videos. > > > > Please find out what top-posting means and avoid it here. > > > > Carl Eugen > > > i will investigate now the ratio as possible cause of my pirated content > playback problem. will let you know the outcome in a few days. > thank you. > > E > > > ------------------------------------------------------------------------>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>---------------------------------------------------- > > Here is the ratio table for real movies (OK did play fine, NOTOK did give > me 'playback not available): > > 640 352 1.81818181818182 OK > 608 336 1.80952380952381 OK > 608 336 1.80952380952381 OK > 640 352 1.81818181818182 OK > 720 464 1.55172413793103 OK > 624 272 2.29411764705882 NOTOK > 720 576 1.25 NOTOK > 448 256 1.75 NOTOK > > and here i have created a few PNGs with GIMP and converted them to a video > with: > ffmpeg -loop 1 -framerate 1 -i 640x400.png -c:v libxvid -t 10 640x400.avi > > > > 640 300 2.13333333333333 > 640 310 2.06451612903226 > 640 320 2 > 640 330 1.93939393939394 > 640 340 1.88235294117647 > 641 350 1.83142857142857 > 642 360 1.78333333333333 > 643 370 1.73783783783784 > 644 380 1.69473684210526 > 645 390 1.65384615384615 > 646 400 1.615 > 647 410 1.57804878048781 > > all of the myself generated videos did play OK. the ratio range was from > 2.133 to 1.578 > > so i guess it will not be ratio issue and maybe the watermark is still in > the game. > > what do you think? > > E > _______________________________________________ > ffmpeg-user mailing list > [email protected] > https://ffmpeg.org/mailman/listinfo/ffmpeg-user > > To unsubscribe, visit link above, or email > [email protected] with subject "unsubscribe". What is the model of the TV? _______________________________________________ ffmpeg-user mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
