1、重新安装 FSPlayer，支持 pod、spm 方式 2、打开工程，按照如下列表全部替换即可：
| 老的(ijkplayer) | 新的（FSPlayer） |
|---|---|
| #import <IJKMediaPlayerKit/IJKMediaPlayerKit.h> | #import <FSPlayer/FSPlayer.h> |
| IJKFFMoviePlayerController | FSPlayer |
| IJKInternalRenderView | FSVideoRenderView |
| IJKFFOptions | FSOptions |
| IJKFFMonitor | FSMonitor |
| kk_IJKM_KEY_STREAMS | FS_KEY_STREAMS |
| k_IJKM_KEY_TYPE | FS_KEY_STREAM_TYPE |
| k_IJKM | FS |
| k_IJK | FS |
| IJKSDLColorConversionPreference | FSColorConvertPreference |
| IJKSDLSubtitlePreference | FSSubtitlePreference |
| IJKSDLSnapshotType | FSSnapshotType |
| IJKSDLSnapshot_ | FSSnapshotType |
| IJKSDLRotate | FSRotate |
| IJKSDLDAR | FSDAR |
| IJKMPMovieNoCodec | FSPlayerNoCodec |
| IJKMPMovieNatural | FSPlayerNatural |
| IJKMoviePlayer | FSPlayer |
| IJKMPMediaPlayback | FSPlayer |
| IJKMPMoviePlayerPlayback | FSPlayer |
| IJKMPMoviePlaybackState | FSPlayerPlaybackState |
| IJKMPMoviePlayer | FSPlayer |
| IJKMoviePlayer | FSPlayer |
| IJKMPMovieLoadState | FSPlayerLoadState |
| IJKMPMovie | FS |
| IJK | FS |
| str_to_uint32_color | fs_str_to_uint32_color |
| ijk_subtitle_default_preference | fs_subtitle_default_preference |
| isIJKSDLSubtitlePreferenceEqual | FSSubtitlePreferenceIsEqual |