1.所以要改動秒咐，只需要把IJK_FFMPEG_COMMIT=ff3.4--ijk0.8.7--20180103--001換成JK_FFMPEG_COMMIT=ff4.0--ijk0.8.25--20181123--001就可以，然后再做驗(yàn)證性測試划滋。
http://www.reibang.com/p/367ae20c2db8
2.其他事項(xiàng)備忘
（1）如下圖巩螃，修改do-compile-ffmpeg.sh和compile-ffmpeg.sh腳本媒峡，添加libx264支持翠桦。將編譯好的libx264
(2)./compile--ffmpeg.sh armv7編譯報(bào)錯(cuò)問題：
audio_convert_neon.S:25:1: error: invalid symbol redefinition
_swri_oldapi_conv_flt_to_s16_neon:
解決方案：
https://github.com/DeviLeo/DLGPlayer/issues/19
https://react.ctolib.com/DeviLeo-DLGPlayer.html
Delete?_swri_oldapi_conv_flt_to_s16_neon:?and?_swri_oldapi_conv_fltp_to_s16_2ch_neon:.
Change?_swri_oldapi_conv_flt_to_s16_neon?to?X(swri_oldapi_conv_flt_to_s16_neon)?and?_swri_oldapi_conv_fltp_to_s16_2ch_neon?to?X(swri_oldapi_conv_fltp_to_s16_2ch_neon).
