Bug 492206

Summary:	cannot make proxy clips of 4k video because of extra truehd audio track
Product:	[Applications] kdenlive	Reporter:	siencebot
Component:	Rendering & Export	Assignee:	Jean-Baptiste Mardelle <jb>
Status:	RESOLVED NOT A BUG
Severity:	minor	CC:	berndmj
Priority:	NOR
Version First Reported In:	24.05.0
Target Milestone:	---
Platform:	Microsoft Windows
OS:	Microsoft Windows
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description siencebot 2024-08-26 12:35:00 UTC

[mov @ 000001c91778d680] truehd only supported in MP4.
[out#0/mov @ 000001c9173ae700] Could not write header (incorrect codec parameters ?): Invalid argument
Error while filtering: Invalid argument
[out#0/mov @ 000001c9173ae700] Nothing was written into output file, because at least one of its streams received no packets.
frame=    0 fps=0.0 q=0.0 Lsize=       0kB time=00:00:00.73 bitrate=   0.0kbits/s speed=1.53x    


not sure why but only some HEVC files don't allow for proxy clips to be created. i think it may be due to a few files having extra audio tracks in trueHD format. even though there is a duplicate audio track in the file without trueHD it won't make a proxy clip using that secondary track and it still won't even after removing the truehd track manually.

Comment 1 Jean-Baptiste Mardelle 2024-08-26 12:58:04 UTC

Thanks for your report. Could you attach or link a short video sample so that we can further debug this?

Comment 2 siencebot 2024-08-26 13:19:47 UTC

(In reply to Jean-Baptiste Mardelle from comment #1)
> Thanks for your report. Could you attach or link a short video sample so
> that we can further debug this?

hey, looks like I made a mistake and just had the file in mkv format. still works with hevc and it will make proxy clips even with truehd audio as long as it is an mp4 container.

Comment 3 Bug Janitor Service 2024-09-10 03:46:58 UTC

🐛🧹 ⚠️ This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information, then set the bug status to REPORTED. If there is no change for at least 30 days, it will be automatically closed as RESOLVED WORKSFORME.

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