Lines Matching defs:acoder
124 static int decode_pal(MSS12Context *ctx, ArithCoder *acoder)
132 ncol = arith_get_number(acoder, ctx->free_colours + 1);
134 r = arith_get_bits(acoder, 8);
135 g = arith_get_bits(acoder, 8);
136 b = arith_get_bits(acoder, 8);
149 ArithCoder acoder;
156 arith_init(&acoder, &gb);
163 c->keyframe = !arith_get_bit(&acoder);
167 pal_changed = decode_pal(c, &acoder);
176 c->corrupted = ff_mss12_decode_rect(&ctx->sc, &acoder, 0, 0,