Recent IM can't read DPX images?
Posted: 2010-06-20T11:54:27-07:00
A user reports a problem reading a DPX file. See viewtopic.php?f=1&t=16467
A reproducible test case shows what looks like the same problem. Sample dpx file: http://www.fastvdo.com/hddata/sample192 ... x10bit.zip (then unzip it).
On Windows 7, IM 6.6.2-4:
identify -verbose sample1920x1080dpx10bit.dpx
fails with:
identify: unable to read image data `sample1920x1080dpx10bit.dpx' @ error/dpx.c/ReadDPXImage/1133.
On IM 6.6.0-8, the same command succeeds.
In both cases, "identify -list format" shows: DPX* rw- SMPTE 268M-2003 (DPX 2.0)
A reproducible test case shows what looks like the same problem. Sample dpx file: http://www.fastvdo.com/hddata/sample192 ... x10bit.zip (then unzip it).
On Windows 7, IM 6.6.2-4:
identify -verbose sample1920x1080dpx10bit.dpx
fails with:
identify: unable to read image data `sample1920x1080dpx10bit.dpx' @ error/dpx.c/ReadDPXImage/1133.
On IM 6.6.0-8, the same command succeeds.
In both cases, "identify -list format" shows: DPX* rw- SMPTE 268M-2003 (DPX 2.0)