#7304: Quicktime Player cannot trim H265 movie
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Reporter: GabrielZ | Type: defect
Status: new | Priority: normal
Component: | Version:
undetermined | unspecified
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Summary of the bug: a movie that I converted using ffmpeg cannot be
trimmed with Quicktime Player on Mac (macOS 10.13.5). It gives me the
error message "operation cannot be completed". Playing the movie in
QuickTime Player works fine.
How to reproduce:
{{{
% ffmpeg -loglevel error -hide_banner -nostats -nostdin -i input -map 0
-c:s copy -map_metadata 0 -map_metadata:s:v 0:s:v -dn -map_metadata:s:a
0:s:a -c:a aac -b:a 128k -codec:v hevc -tag:v hvc1 -preset faster -crf 25
-profile:v main -x265-params "me=umh:subme=5:ref=4:aq-mode=2:aq-
strength=1.0:psy-rd=2.0:psy-rdoq=1.0:rd=6:log-level=1" -f mp4 output
ffmpeg version: N-91200-g1616b1be5a-tessus
built on macOS 10.13.5 , built with Apple LLVM version 9.1.0
(clang-902.0.39.1)
}}}
An example, where clipping using Quicktime Player fails, can be found
here:
https://www.dropbox.com/s/jxg1n05smgxyvuq/Funny_Girl.mp4?dl=0
Just load the video in Quicktime Player, trim it anywhere, then try to
save it.
If you check the system log file, you will find only one error message
"assertion failed: 17F77: libxpc.dylib + 75093" , but that seems unrelated
to the problem here, because it occurs with other videos, too, where
clipping works fine.
I have other videos that I converted exactly the same way where clipping
with QuickTime Player works fine.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/7304>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
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