* commit '39929e55eb13eeb8dfbe1bc99301fecf6b8942dd': ppc: hevcdsp: Use shorthands for vector types
Unified · Split
| @@ -32,7 +32,7 @@ · 31 unmodified lines | ||
| 32 | 32 | #include "libavcodec/hevcdsp.h" |
| 33 | 33 | |
| 34 | 34 | #if HAVE_ALTIVEC |
| 35 | −static const vector int16_t trans4[4] = { | |
| 35 | +static const vec_s16 trans4[4] = { | |
| 36 | 36 | { 64, 64, 64, 64, 64, 64, 64, 64 }, |
| 37 | 37 | { 83, 36, 83, 36, 83, 36, 83, 36 }, |
| 38 | 38 | { 64, -64, 64, -64, 64, -64, 64, -64 }, |
| @@ -44,13 +44,13 @@ static const vec_u8 mask[2] = { · 5 unmodified lines | ||
| 44 | 44 | { 0x04, 0x05, 0x0C, 0x0D, 0x14, 0x15, 0x1C, 0x1D, 0x06, 0x07, 0x0E, 0x0F, 0x16, 0x17, 0x1E, 0x1F }, |
| 45 | 45 | }; |
| 46 | 46 | |
| 47 | −static void transform4x4(vector int16_t src_01, vector int16_t src_23, | |
| 48 | − vector int32_t res[4], const int shift, int16_t *coeffs) | |
| 47 | +static void transform4x4(vec_s16 src_01, vec_s16 src_23, vec_s32 res[4], | |
| 48 | + const int shift, int16_t *coeffs) | |
| 49 | 49 | { |
| 50 | − vector int16_t src_02, src_13; | |
| 51 | − vector int32_t zero = vec_splat_s32(0); | |
| 52 | − vector int32_t e0, o0, e1, o1; | |
| 53 | − vector int32_t add; | |
| 50 | + vec_s16 src_02, src_13; | |
| 51 | + vec_s32 zero = vec_splat_s32(0); | |
| 52 | + vec_s32 e0, o0, e1, o1; | |
| 53 | + vec_s32 add; | |
| 54 | 54 | |
| 55 | 55 | src_13 = vec_mergel(src_01, src_23); |
| 56 | 56 | src_02 = vec_mergeh(src_01, src_23); |
| @@ -70,10 +70,10 @@ static void transform4x4(vector int16_t src_01, vector int16_t src_23, · 13 unmodified lines | ||
| 70 | 70 | res[3] = vec_sub(e0, o0); |
| 71 | 71 | } |
| 72 | 72 | |
| 73 | −static void scale(vector int32_t res[4], vector int16_t res_packed[2], int shift) | |
| 73 | +static void scale(vec_s32 res[4], vec_s16 res_packed[2], int shift) | |
| 74 | 74 | { |
| 75 | 75 | int i; |
| 76 | − vector unsigned int v_shift = vec_splat_u32(shift); | |
| 76 | + vec_u32 v_shift = vec_splat_u32(shift); | |
| 77 | 77 | |
| 78 | 78 | for (i = 0; i < 4; i++) |
| 79 | 79 | res[i] = vec_sra(res[i], v_shift); |
| @@ -22,9 +22,9 @@ static void FUNC(ff_hevc_idct_4x4, BIT_DEPTH)(int16_t *coeffs, int col_limit) · 21 unmodified lines | ||
| 22 | 22 | { |
| 23 | 23 | const int shift = 7; |
| 24 | 24 | const int shift2 = 20 - BIT_DEPTH; |
| 25 | − vector int16_t src_01, src_23; | |
| 26 | − vector int32_t res[4]; | |
| 27 | − vector int16_t res_packed[2]; | |
| 25 | + vec_s16 src_01, src_23; | |
| 26 | + vec_s32 res[4]; | |
| 27 | + vec_s16 res_packed[2]; | |
| 28 | 28 | |
| 29 | 29 | src_01 = vec_ld(0, coeffs); |
| 30 | 30 | src_23 = vec_ld(16, coeffs); |