[FFmpeg-trac] #247(avformat:new): Image Sequence File Names Must Begin Close to Zero
FFmpeg
trac at avcodec.org
Fri May 27 03:01:54 CEST 2011
#247: Image Sequence File Names Must Begin Close to Zero
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Reporter: cmarzullo | Type: defect
Status: new | Priority: normal
Component: avformat | Version: 0.7-rc1
Keywords: image2 sequence dpx | Blocked By:
Blocking: | Reproduced: 0
Analyzed: 0 |
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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.
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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/247>
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