Opened 11 years ago

Closed 10 years ago

#247 closed enhancement (fixed)

Image Sequence File Names Must Begin Close to Zero

Reported by: cmarzullo Owned by:
Priority: wish Component: avformat
Version: unspecified Keywords: image2 sequence dpx
Cc: Blocked By:
Blocking: Reproduced by developer: no
Analyzed by developer: no

Description

In production environments image sequences are often generated with the frame number being based on time code. For example, in a 24 fps timeline, where picture start is at 00:59:52. The fist numbered frame would be fname.086208.dpx ((59*60+52)*24)

In order to use ffmpeg the files would either have to be renamed, linked, or a clever script be written to handle the renumbered sequence.

Looking at the code it appears the img2.c the function find_image_range could be adjusted to better detect image ranges.

Change History (4)

comment:1 by Baptiste Coudurier, 11 years ago

Priority: normalwish
Type: defectenhancement

comment:2 by Michael Niedermayer, 11 years ago

Version: 0.7-rc1unspecified

Iam pretty sure this is not 0.7 specific

comment:4 by Carl Eugen Hoyos, 10 years ago

Resolution: fixed
Status: newclosed

Should be implemented with the "start_number" option now.

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