114 typedef struct SnowContext{  struct
194 }SnowContext;  argument
243 void ff_snow_common_end(SnowContext *s);
245 void ff_snow_reset_contexts(SnowContext *s);
246 int ff_snow_alloc_blocks(SnowContext *s);
247 int ff_snow_frame_start(SnowContext *s);
248 void ff_snow_pred_block(SnowContext *s, uint8_t *dst, uint8_t *tmp, ptrdiff_t stride,
251 int ff_snow_get_buffer(SnowContext *s, AVFrame *frame);
255 static inline void pred_mv(SnowContext *s, int *mx, int *my, int ref,  in pred_mv()
281 static av_always_inline void add_yblock(SnowContext *s, int sliced, slice_buffer *sb, IDWTELEM *dst…  in add_yblock()
405 static av_always_inline void predict_slice(SnowContext *s, IDWTELEM *buf, int plane_index, int add,…  in predict_slice()
456 static av_always_inline void predict_plane(SnowContext *s, IDWTELEM *buf, int plane_index, int add){  in predict_plane()
463 static inline void set_blocks(SnowContext *s, int level, int x, int y, int l, int cb, int cr, int m…  in set_blocks()
489     SnowContext *s = c->avctx->priv_data;  in init_ref()
604 static inline void unpack_coeffs(SnowContext *s, SubBand *b, SubBand * parent, int orientation){  in unpack_coeffs()