extern AVCodec ff_sanm_decoder;
extern AVCodec ff_scpr_decoder;
extern AVCodec ff_screenpresso_decoder;
+extern AVCodec ff_sga_decoder;
extern AVCodec ff_sgi_encoder;
extern AVCodec ff_sgi_decoder;
extern AVCodec ff_sgirle_decoder;
extern AVCodec ff_pcm_s64be_decoder;
extern AVCodec ff_pcm_s64le_encoder;
extern AVCodec ff_pcm_s64le_decoder;
+extern AVCodec ff_pcm_sga_decoder;
extern AVCodec ff_pcm_u8_encoder;
extern AVCodec ff_pcm_u8_decoder;
extern AVCodec ff_pcm_u16be_encoder;
extern AVCodec ff_subviewer1_decoder;
extern AVCodec ff_text_encoder;
extern AVCodec ff_text_decoder;
+extern AVCodec ff_ttml_encoder;
extern AVCodec ff_vplayer_decoder;
extern AVCodec ff_webvtt_encoder;
extern AVCodec ff_webvtt_decoder;