-}
-
-#elif defined A32_BITSTREAM_READER
-
-# define MIN_CACHE_BITS 32
-
-# define OPEN_READER(name, gb) \
- int name##_bit_count = (gb)->bit_count; \
- uint32_t name##_cache0 = (gb)->cache0; \
- uint32_t name##_cache1 = (gb)->cache1; \
- uint32_t *name##_buffer_ptr = (gb)->buffer_ptr
-
-# define CLOSE_READER(name, gb) do { \
- (gb)->bit_count = name##_bit_count; \
- (gb)->cache0 = name##_cache0; \
- (gb)->cache1 = name##_cache1; \
- (gb)->buffer_ptr = name##_buffer_ptr; \
- } while (0)
-
-# define UPDATE_CACHE(name, gb) do { \
- if(name##_bit_count > 0){ \
- const uint32_t next = av_be2ne32(*name##_buffer_ptr); \
- name##_cache0 |= NEG_USR32(next, name##_bit_count); \
- name##_cache1 |= next << name##_bit_count; \
- name##_buffer_ptr++; \
- name##_bit_count -= 32; \
- } \
- } while (0)
-
-#if ARCH_X86
-# define SKIP_CACHE(name, gb, num) \
- __asm__("shldl %2, %1, %0 \n\t" \
- "shll %2, %1 \n\t" \
- : "+r" (name##_cache0), "+r" (name##_cache1) \
- : "Ic" ((uint8_t)(num)))