http://bugs.cinelerra.org/show_bug.cgi?id=390
Summary: latest ffmpeg versions drop img_*() part of API
Product: Cinelerra
Version: 2.1
Platform: PC
OS/Version: Linux
Status: NEW
Severity: normal
Priority: Medium
Component: Building
AssignedTo: [email protected]
ReportedBy: [EMAIL PROTECTED]
cinelerra build fails with:
ffmpeg.o: In function `FFMPEG::convert_cmodel(VFrame*, VFrame*)':
/home/users/arekm/rpm/BUILD/cinelerra-cv-2.1/cinelerra/ffmpeg.C:155: undefined
reference to `img_convert'
ffmpeg.o: In function `FFMPEG::convert_cmodel(AVPicture*, PixelFormat, int,
int, VFrame*)':
/home/users/arekm/rpm/BUILD/cinelerra-cv-2.1/cinelerra/ffmpeg.C:217: undefined
reference to `img_convert'
collect2: ld returned 1 exit status
that's because newer version of ffmpeg dropped img_* API due to img_* being
reduntant.
There is swscale API specially for this purprose in ffmpeg.
Example conversion:
http://lists.mplayerhq.hu/pipermail/ffmpeg-cvslog/2006-August/003365.html
Reproducible: Always
Steps to Reproduce:
1. fetch latest ffmpeg snapshot
2. try to build cinelerra with such external ffmpeg
3.
Actual Results:
undefined reference to `img_convert'
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