X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavcodec%2Fsimple_idct.h;h=39df2308caa5a4a52c48566bdbd5800eb6548931;hb=e1182fac1afba92a4975917823a5f644bee7e6e8;hp=2a5e1d7f6dab83fc0b191f7930dac39e4adc4e8a;hpb=f61cf0e4df52130c138ee55691409044ab2e9833;p=ffmpeg diff --git a/libavcodec/simple_idct.h b/libavcodec/simple_idct.h index 2a5e1d7f6da..39df2308caa 100644 --- a/libavcodec/simple_idct.h +++ b/libavcodec/simple_idct.h @@ -31,20 +31,24 @@ #include #include -void ff_simple_idct_put_8(uint8_t *dest, ptrdiff_t line_size, int16_t *block); -void ff_simple_idct_add_8(uint8_t *dest, ptrdiff_t line_size, int16_t *block); -void ff_simple_idct_8(int16_t *block); +void ff_simple_idct_put_int16_8bit(uint8_t *dest, ptrdiff_t line_size, int16_t *block); +void ff_simple_idct_add_int16_8bit(uint8_t *dest, ptrdiff_t line_size, int16_t *block); +void ff_simple_idct_int16_8bit(int16_t *block); -void ff_simple_idct_put_10(uint8_t *dest, ptrdiff_t line_size, int16_t *block); -void ff_simple_idct_add_10(uint8_t *dest, ptrdiff_t line_size, int16_t *block); -void ff_simple_idct_10(int16_t *block); +void ff_simple_idct_put_int16_10bit(uint8_t *dest, ptrdiff_t line_size, int16_t *block); +void ff_simple_idct_add_int16_10bit(uint8_t *dest, ptrdiff_t line_size, int16_t *block); +void ff_simple_idct_int16_10bit(int16_t *block); -void ff_simple_idct_put_12(uint8_t *dest, ptrdiff_t line_size, int16_t *block); -void ff_simple_idct_add_12(uint8_t *dest, ptrdiff_t line_size, int16_t *block); -void ff_simple_idct_12(int16_t *block); +void ff_simple_idct_put_int32_10bit(uint8_t *dest, ptrdiff_t line_size, int16_t *block); +void ff_simple_idct_add_int32_10bit(uint8_t *dest, ptrdiff_t line_size, int16_t *block); +void ff_simple_idct_int32_10bit(int16_t *block); + +void ff_simple_idct_put_int16_12bit(uint8_t *dest, ptrdiff_t line_size, int16_t *block); +void ff_simple_idct_add_int16_12bit(uint8_t *dest, ptrdiff_t line_size, int16_t *block); +void ff_simple_idct_int16_12bit(int16_t *block); /** - * Special version of ff_simple_idct_10() which does dequantization + * Special version of ff_simple_idct_int16_10bit() which does dequantization * and scales by a factor of 2 more between the two IDCTs to account * for larger scale of input coefficients. */