37 typedef struct InterplayACMContext {  struct
55 } InterplayACMContext;  argument
59     InterplayACMContext *s = avctx->priv_data;  in decode_init()
107 static int zero(InterplayACMContext *s, unsigned ind, unsigned col)  in zero()
116 static int bad(InterplayACMContext *s, unsigned ind, unsigned col)  in bad()
121 static int linear(InterplayACMContext *s, unsigned ind, unsigned col)  in linear()
134 static int k13(InterplayACMContext *s, unsigned ind, unsigned col)  in k13()
159 static int k12(InterplayACMContext *s, unsigned ind, unsigned col)  in k12()
177 static int k24(InterplayACMContext *s, unsigned ind, unsigned col)  in k24()
203 static int k23(InterplayACMContext *s, unsigned ind, unsigned col)  in k23()
221 static int k35(InterplayACMContext *s, unsigned ind, unsigned col)  in k35()
255 static int k34(InterplayACMContext *s, unsigned ind, unsigned col)  in k34()
280 static int k45(InterplayACMContext *s, unsigned ind, unsigned col)  in k45()
307 static int k44(InterplayACMContext *s, unsigned ind, unsigned col)  in k44()
325 static int t15(InterplayACMContext *s, unsigned ind, unsigned col)  in t15()
354 static int t27(InterplayACMContext *s, unsigned ind, unsigned col)  in t27()
383 static int t37(InterplayACMContext *s, unsigned ind, unsigned col)  in t37()
407 typedef int (*filler)(InterplayACMContext *s, unsigned ind, unsigned col);
420 static int fill_block(InterplayACMContext *s)  in fill_block()
462 static void juggle_block(InterplayACMContext *s)  in juggle_block()
515 static int decode_block(InterplayACMContext *s)  in decode_block()
547     InterplayACMContext *s = avctx->priv_data;  in decode_frame()
613     InterplayACMContext *s = avctx->priv_data;  in decode_close()
634     .priv_data_size = sizeof(InterplayACMContext),