Feature release for FFmpeg v4.0.x.

Features

• Includes FFmpeg v4.0.2
• New object-oriented IOS API
• Log callback support for IOS
• Statistics callback support for both Android/IOS
• New cancel operation
• Font configuration operations
• Accessing and modifying log severity
• More detailed test-applications
• New audio and video packages
• New external libraries supported chromaprint, libvid.stab and x265
• Using new versions of expat, freetype, fribidi, gnutls, libaom, libjpeg-turbo, libpng and x264
• Disables assembly for gmp due to linking errors

This release is not backward compatible with v1.x and v2.0.

Packages

min: Includes only ffmpeg
min-gpl: Includes ffmpeg with all GPL licensed external libraries enabled (libvid.stab, x264, x265, xvidcore)
https: Includes ffmpeg with gnutls enabled
https-gpl: Includes ffmpeg with gnutls and all GPL licensed external libraries enabled (libvid.stab, x264, x265, xvidcore)
audio: Includes ffmpeg with audio libraries enabled (chromaprint, lame, libilbc, libvorbis, opencore-amr, opus, shine, soxr, speex, wavpack)
video: Includes ffmpeg with video libraries without GPL license enabled (fontconfig, freetype, fribidi, kvazaar, libaom, libass, libiconv, libtheora, libvpx, snappy)
full: Includes ffmpeg with all external libraries without GPL license enabled
full-gpl: Includes ffmpeg with all external libraries, with or without GPL license, enabled

External Libraries

• chromaprint v1.4.3
• fontconfig v2.12.93
• freetype v2.9.1
• fribidi v1.0.5
• gmp v6.1.2
• gnutls v3.5.19
• kvazaar v1.2.0
• lame v3.100
• libaom v2018.08.29-snapshot
• libass v0.14.0
• libiconv v1.15
• libilbc v2.0.2
• libtheora v1.1.1
• (*) libvid.stab v1.1.0
• libvorbis v1.3.5
• libvpx v1.7.0
• libwebp v0.6.1
• libxml2 v2.9.7
• opencore-amr v0.1.5
• opus v1.2.1
• shine v3.1.1
• snappy v1.1.7
• speex v1.2.0
• wavpack v5.1.0
• (*) x264 v20180829-2245-stable
• (*) x265 v2.8
• (*) xvidcore v1.3.5

(*): Libraries with GPL license