39 int line_size,
int h);
41 int line_size,
int h);
43 int line_size,
int h);
46 int line_size,
int h);
49 int line_size,
int h);
int ff_pix_abs16_y2_armv6(void *s, uint8_t *blk1, uint8_t *blk2, int line_size, int h)
void(* get_pixels)(int16_t *block, const uint8_t *pixels, int line_size)
int bits_per_raw_sample
Bits per sample/pixel of internal libavcodec pixel/sample format.
void(* idct_add)(uint8_t *dest, int line_size, int16_t *block)
block -> idct -> add dest -> clip to unsigned 8 bit -> dest.
int(* pix_sum)(uint8_t *pix, int line_size)
void(* idct_put)(uint8_t *dest, int line_size, int16_t *block)
block -> idct -> clip to unsigned 8 bit -> dest.
void(* add_pixels_clamped)(const int16_t *block, uint8_t *pixels, int line_size)
int ff_pix_abs16_armv6(void *s, uint8_t *blk1, uint8_t *blk2, int line_size, int h)
int ff_pix_norm1_armv6(uint8_t *pix, int line_size)
#define FF_LIBMPEG2_IDCT_PERM
void(* idct)(int16_t *block)
void ff_simple_idct_armv6(int16_t *data)
#define FF_IDCT_SIMPLEARMV6
int idct_algo
IDCT algorithm, see FF_IDCT_* below.
void ff_get_pixels_armv6(int16_t *block, const uint8_t *pixels, int stride)
void ff_diff_pixels_armv6(int16_t *block, const uint8_t *s1, const uint8_t *s2, int stride)
Libavcodec external API header.
int idct_permutation_type
main external API structure.
void(* diff_pixels)(int16_t *block, const uint8_t *s1, const uint8_t *s2, int stride)
int ff_pix_abs8_armv6(void *s, uint8_t *blk1, uint8_t *blk2, int line_size, int h)
void ff_add_pixels_clamped_armv6(const int16_t *block, uint8_t *restrict pixels, int line_size)
int(* pix_norm1)(uint8_t *pix, int line_size)
void ff_simple_idct_add_armv6(uint8_t *dest, int line_size, int16_t *data)
int ff_pix_sum_armv6(uint8_t *pix, int line_size)
int ff_sse16_armv6(void *s, uint8_t *blk1, uint8_t *blk2, int line_size, int h)
void ff_simple_idct_put_armv6(uint8_t *dest, int line_size, int16_t *data)
av_cold void ff_dsputil_init_armv6(DSPContext *c, AVCodecContext *avctx)
int ff_pix_abs16_x2_armv6(void *s, uint8_t *blk1, uint8_t *blk2, int line_size, int h)
me_cmp_func pix_abs[2][4]