問題1
./compile-ffmpeg.sh all 執(zhí)行完后報(bào)錯如圖：
If you think configure made a mistake, make sure you are using the latest
version from Git.? If the latest version fails, report the problem to the
ffmpeg-user@ffmpeg.org mailing list or IRC #ffmpeg on irc.freenode.net.
Include the log file "ffbuild/config.log" produced by configure as this will help
solve the problem.
解決辦法：
輸入：sudo xcode-select --switch /Applications/Xcode.app
問題2
如下圖：
warning:?optimization flag '-fomit-frame-pointer' is not supported for target 'armv7' [-Wignored-optimization-argument]
AS libavcodec/arm/aacpsdsp_neon.o
./libavutil/arm/asm.S:50:9:?error:?unknown directive
? ? ? ? .arch armv7-a
? ? ? ? ^
make: *** [libavcodec/arm/aacpsdsp_neon.o] Error 1
make: *** Waiting for unfinished jobs....
解決辦法：
打開這個(gè) compile-ffmpeg.sh ?文件
第24行 改為： FF_ALL_ARCHS_IOS8_SDK="arm64 i386 x86_64"
第120行 改為： if [ "$FF_TARGET" = "armv7s" -o "$FF_TARGET" = "arm64" ]; then
第159行 改為： echo " compile-ffmpeg.sh arm64|i386|x86_64"
