Opened 10 years ago

Closed 10 years ago

#4066 closed enhancement (duplicate)

sub2video could scale subtitles to HD video

Reported by: Mika Raento Owned by:
Priority: normal Component: undetermined
Version: unspecified Keywords:
Cc: Blocked By:
Blocking: Reproduced by developer: no
Analyzed by developer: no

Description

Summary of the bug: with (some?) DVB TS input, HD video, sub2video output is at SD scale and the subtitles are at the wrong place and smaller scale. VLC handles the same file correctly when playing.

How to reproduce:

$ ffmpeg -y -i hd_with_sub_wrong_scale.ts -filter_complex '[0:0][0:3]overlay[outv0]' -map 0:1 -map '[outv0]' problem.ts
ffmpeg version N-67065-g2fa08fd Copyright (c) 2000-2014 the FFmpeg developers
  built on Oct 23 2014 08:58:30 with Apple LLVM version 6.0 (clang-600.0.51) (based on LLVM 3.5svn)

input file uploaded to upload.ffmpeg.org/incoming

Attachments (1)

ffmpeg-20141029-210040.log​ (84.0 KB ) - added by Mika Raento 10 years ago.
log from running command

Download all attachments as: .zip

Change History (2)

by Mika Raento, 10 years ago

Attachment: ffmpeg-20141029-210040.log​ added

log from running command

comment:1 by Carl Eugen Hoyos, 10 years ago

Component: ffmpeg → undetermined
Resolution: → duplicate
Status: new → closed

Duplicate of ticket #679.

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