Certain tools, e.g. compilers, are customarily prefixed with the name of
their target platform so that multiple builds can be used at once
without clobbering each other on the PATH. I was using identifiers named
`prefix` for this purpose, but that conflicts with the standard use of
`prefix` to mean the directory where something is installed. To avoid
conflict and confusion, I renamed those to `targetPrefix`.
Packages get --host and --target by default, but can explicitly request
any subset to be passed as needed. See docs for more info.
rustc: Avoid hash breakage by using the old (ignored)
dontSetConfigureCross when not cross building
also removed a few flags for features that have been entirely removed from
ffmpeg
removed:
- faac
- aacplus
- incompatibleLibavAbi option
please use fdk-aac or the built-in encoder for your aac audio needs
I add the nvidia-video-sdk header files, required to make it work.
You have to set nvenct=true to ffmpeg-full and nonfreeLicensing=true to
ffmpeg-full to use this.
Adds support for camera input devices on OS X.
This required fixing links in output libraries and executables to pull
in the system's CoreFoundation.framework rather than the open source CF
one.
@vcunat removed 2.7 and 2.6. The global version of 2.6 was unused,
and 2.7 -> 2.8 switch should be without problems by inspecting
http://abi-laboratory.pro/tracker/timeline/ffmpeg/
(only ABI changes and symbol additions)
Without this, users are presented with this endless loop:
$ ffplay
The program ‘ffplay’ is currently not installed. You can install it by
typing:
nix-env -i ffmpeg
$ nix-env -i ffmpeg
$ ffplay
The program ‘ffplay’ is currently not installed. You can install it by
typing:
nix-env -i ffmpeg
+ adds a minimal dependency version of ffmpeg as the default
+ the current ffmpeg changes have been moved to ffmpeg-full
+ ffmpeg default 2.5 -> 2.6
+ removed ffmpeg 0.5 & 2.5 (unused versions)
Close#7160.
