kritzikratzi / ofxavcodec Goto Github PK

Hi @kritzikratzi,

Just wondering have you had any issues with avutil time.h conflicting with standard time.h?

I get 21 error all linking to ctime.

/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1/ctime:56:9: No member named 'clock_t' in the global namespace


I've tried numerous fixes and recompiled FFmpeg a few times to no avail.
Any thoughts welcome.

Cheers

currently videos with too long audio sections or (a/v too far apart in the container) don't play steadily.

Hello. I've been wrestling with FFmpeg for a while now. There seems to be little documentation, tutorials, or examples. So this addon looks very helpful.

Trying to run the example, I get the following linker error:

Severity Code Description Project File Line Suppression State
Error LNK1107 invalid or corrupt file: cannot read at 0x3D8 ofxAvCodecExample D:\oF\of_v0.9.8_vs_release\addons\ofxAvCodec\libs\avcodec\lib\vs\Win32\avcodec-57.dll 1

I'm using the downloaded binaries from this repo. I'm not sure how to fix the error. Do the binaries need to be rebuilt?

Thanks.

How do I compile this on Linux?
I think I need it for Oscilloscope

hi
i am trying to get your addon running on my OS X machine with OF 0.9.3 but get lot's of

downloaded the lib zip here https://github.com/kritzikratzi/ofxAvCodec/releases
changed "development target" to 10.11. it was set to 10.6
changed "library search path to " ../../../addons/ofxAvCodec/libs/avcodec/lib/osx , because it was linked to your user name

now get these errors

:

I downloaded ofxAvCodec into Openframeworks' "addons" directory.I am using project generator to create a project including the ofxAvCodec addon.I wanted to use precompiled libraries for ofxAvCodec/ffmpeg from your website but I think it doesn't include libraries for Android/armeabi-v7a.

I downloaded a precompiled ffmpeg library from web and copied into "openframeworks\addons\ofxAvCodec\libs\avcodec\lib" but Android Studio seems like it doesn't see these library files, it still gives "undefined reference to this function" like errors when I try to compile the project.

Could you help please?I should say I am very inexperienced about adding libraries.

I'm wondering if there's any code perhaps unpublished that creates a video file. I'd like to append a frame at various intervals to create a video. I've found a few examples to start with, but figure I'd ask first. I'm up for doing some work and sending a PR.

currently all video timing is synced to audio, meaning videos without audio track can't be played.

Binaries are (most likely) not compatible anymore with the current sources.

followed the setup instructions and get these error on compile:

clang: error: no such file or directory: '../../../addons/ofxAvCodec/libs/avcodec/lib/osx/libavfilter.5.21.100.dylib'

clang: error: no such file or directory: '../../../addons/ofxAvCodec/libs/avcodec/lib/osx/libavutil.54.28.100.dylib'

clang: error: no such file or directory: '../../../addons/ofxAvCodec/libs/avcodec/lib/osx/libswscale.3.1.101.dylib'

clang: error: no such file or directory: '../../../addons/ofxAvCodec/libs/avcodec/lib/osx/libavdevice.56.4.100.dylib'

clang: error: no such file or directory: '../../../addons/ofxAvCodec/libs/avcodec/lib/osx/libavformat.56.40.100.dylib'

clang: error: no such file or directory: '../../../addons/ofxAvCodec/libs/avcodec/lib/osx/libswresample.1.2.100.dylib'

clang: error: no such file or directory: '../../../addons/ofxAvCodec/libs/avcodec/lib/osx/libavcodec.56.47.100.dylib'

hi, following your instructions i'm stuck at:

Configuration > Linker > Extended > SAFESH:NO
set to no (if you cant find the option add /SAFESEH:NO as a custom linker flag)

Is that changed in VS. If I go to the properties then I can find the linker, but not the extended.