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after comment "cur_dts" related lines in file "outputFFMPEG.cc", compile succeed. It now can capture images. maybe capture video will be wrong.

It looks like oacapture is not developed any more, so as dependencies evolve, fixes will have to be done. I suggest anybody who wants to use this software should copy the sources somewhere and update them. I will disown this package because in any case because I currently don't have an Arch available.

it seems that FFMPEG version is not match? some errors as follow:

outputFFMPEG.cc: In member function 'virtual int OutputFFMPEG::openOutput()': outputFFMPEG.cc:214:41: error: invalid conversion from 'const AVOutputFormat' to 'AVOutputFormat' [-fpermissive] 214 | if (!( outputFormat = av_guess_format ( fileExtension, 0, 0 ))) { | ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ | | | const AVOutputFormat outputFFMPEG.cc: In member function 'virtual int OutputFFMPEG::addFrame(void, const char, int64_t, const char, FRAME_METADATA, TIMER_METADATA)': outputFFMPEG.cc:383:34: error: 'AVStream' {aka 'struct AVStream'} has no member named 'cur_dts' 383 | packet->dts = videoStream->cur_dts; | ^~~~~~~ make[2]: [Makefile:644: outputFFMPEG.lo] Error 1 make[2]: Leaving directory '/tmp/yaourt-tmp-z/aur-oacapture/src/openastro-1.8.0/common' make[1]: [Makefile:520: all-recursive] Error 1 make[1]: Leaving directory '/tmp/yaourt-tmp-z/aur-oacapture/src/openastro-1.8.0' make: *** [Makefile:452: all] Error 2 ==> ERROR: A failure occurred in build(). Aborting...

This builds fine for me but when I run with my QHY IMG132E I get the following error : ¨The firmware could not be loaded. The fxload utility was not found.¨

I see fxload is listed as an option in the package - it didnt come up as a Build option on Pamac (Manjaro).

How can I add it?

Does the program include the HEX file for IMG32E or does that need to be added? If so, how?

Many thanks

I've updated to 1.7.0 and added a patch to get it to build. please test and report if you encounter issues.

A bug report and a pull request have also been sent on github to upstream maintainers.

https://github.com/openastroproject/openastro/issues/475 https://github.com/openastroproject/openastro/pull/476

This looks like an upstream error. In any case, I'm not able to update the package now, and willing to disown it if somebody wants to own it.

Failed to build. Errors:

  CXXLD    oacapture
/bin/ld: ../liboacam/.libs/liboacam.a(Altairoacam.o):(.bss+0x308): multiple definition of `p_Altaircam_Close'; ../liboacam/.libs/liboacam.a(oacam.o):(.bss+0x8): first defined here
/bin/ld: ../liboacam/.libs/liboacam.a(Mallincamoacam.o):(.bss+0x308): multiple definition of `p_Mallincam_Close'; ../liboacam/.libs/liboacam.a(oacam.o):(.bss+0x10): first defined here
/bin/ld: ../liboacam/.libs/liboacam.a(Touptekoacam.o):(.bss+0x308): multiple definition of `p_Toupcam_Close'; ../liboacam/.libs/liboacam.a(oacam.o):(.bss+0x18): first defined here
....

Oh I didn't see that you edited the message. I do have sdl and libdc1394, I'll add them in the list.

I have no problem building the package, maybe you have a bad version of autotools installed? I have the base-devel package that brings autoconf 2.69-4 and automake 1.15.1-1. Finished making: oacapture 1.4.0-1 (Sat 16 Jun 2018 20:27:28 CEST)

When installing with latest update (pacman -Syu) I get this error when running ./bootstrap:

autoreconf: running: /usr/bin/autoconf --force
configure.ac:45: error: possibly undefined macro: AC_DEFINE
      If this token and others are legitimate, please use m4_pattern_allow.
      See the Autoconf documentation.
configure.ac:50: error: possibly undefined macro: AM_PATH_SDL
autoreconf: /usr/bin/autoconf failed with exit status: 1

EDIT: Turns out that an earlier warning indicated something with SDL, so I installed the package sdl pacman -S sdl, and this solved the problem. Also, to avoid Perl warnings I set: LANG=C;LC_CTYPE=C prior to executing ./bootstrap. I guess sdl should be added as a dependency?

EDIT2: In addition (while I'm at it), I had to also install pacman -S libdc1394 in order to do the make. And I manually executed the build commands used in the PKGBUILD with diff from github as indicated by cgarry on 2018-03-22.