Opened 2 years ago

Closed 2 years ago

#8663 closed defect (needs_more_info)

Different encoding results depending on output format (-f)

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


Using '-f mp4' results on deterministic execution, as I expected.
Using '-f tee' also results on deterministic execution, as I expected.

Comparing '-f mp4' and '-f tee' executions doesn't give same results.

I can observe the differences by running the attached script.

Tested with libx264 video codec.

Attachments (1) (1.2 KB ) - added by Antoni Villalonga 2 years ago.
Reproduce buggy situation

Download all attachments as: .zip

Change History (2)

by Antoni Villalonga, 2 years ago

Attachment: added

Reproduce buggy situation

comment:1 by Kieran Kunhya, 2 years ago

Resolution: needs_more_info
Status: newclosed

Likely intentional difference between Annex B and MP4 H.264 framing.

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