diff options
Diffstat (limited to 'chromium/third_party/ffmpeg/libavcodec/hpeldsp.c')
| -rw-r--r-- | chromium/third_party/ffmpeg/libavcodec/hpeldsp.c | 307 |
1 files changed, 304 insertions, 3 deletions
diff --git a/chromium/third_party/ffmpeg/libavcodec/hpeldsp.c b/chromium/third_party/ffmpeg/libavcodec/hpeldsp.c index 473102dddea..63449930412 100644 --- a/chromium/third_party/ffmpeg/libavcodec/hpeldsp.c +++ b/chromium/third_party/ffmpeg/libavcodec/hpeldsp.c @@ -32,7 +32,308 @@ #include "hpeldsp.h" #define BIT_DEPTH 8 -#include "hpeldsp_template.c" +#include "hpel_template.c" +#include "tpel_template.c" + +#define PIXOP2(OPNAME, OP) \ +static inline void OPNAME ## _no_rnd_pixels8_l2_8(uint8_t *dst, \ + const uint8_t *src1, \ + const uint8_t *src2, \ + int dst_stride, \ + int src_stride1, \ + int src_stride2, \ + int h) \ +{ \ + int i; \ + \ + for (i = 0; i < h; i++) { \ + uint32_t a, b; \ + a = AV_RN32(&src1[i * src_stride1]); \ + b = AV_RN32(&src2[i * src_stride2]); \ + OP(*((uint32_t *) &dst[i * dst_stride]), \ + no_rnd_avg32(a, b)); \ + a = AV_RN32(&src1[i * src_stride1 + 4]); \ + b = AV_RN32(&src2[i * src_stride2 + 4]); \ + OP(*((uint32_t *) &dst[i * dst_stride + 4]), \ + no_rnd_avg32(a, b)); \ + } \ +} \ + \ +static inline void OPNAME ## _no_rnd_pixels8_x2_8_c(uint8_t *block, \ + const uint8_t *pixels, \ + ptrdiff_t line_size, \ + int h) \ +{ \ + OPNAME ## _no_rnd_pixels8_l2_8(block, pixels, pixels + 1, \ + line_size, line_size, line_size, h); \ +} \ + \ +static inline void OPNAME ## _pixels8_x2_8_c(uint8_t *block, \ + const uint8_t *pixels, \ + ptrdiff_t line_size, \ + int h) \ +{ \ + OPNAME ## _pixels8_l2_8(block, pixels, pixels + 1, \ + line_size, line_size, line_size, h); \ +} \ + \ +static inline void OPNAME ## _no_rnd_pixels8_y2_8_c(uint8_t *block, \ + const uint8_t *pixels, \ + ptrdiff_t line_size, \ + int h) \ +{ \ + OPNAME ## _no_rnd_pixels8_l2_8(block, pixels, pixels + line_size, \ + line_size, line_size, line_size, h); \ +} \ + \ +static inline void OPNAME ## _pixels8_y2_8_c(uint8_t *block, \ + const uint8_t *pixels, \ + ptrdiff_t line_size, \ + int h) \ +{ \ + OPNAME ## _pixels8_l2_8(block, pixels, pixels + line_size, \ + line_size, line_size, line_size, h); \ +} \ + \ +static inline void OPNAME ## _pixels4_x2_8_c(uint8_t *block, \ + const uint8_t *pixels, \ + ptrdiff_t line_size, \ + int h) \ +{ \ + OPNAME ## _pixels4_l2_8(block, pixels, pixels + 1, \ + line_size, line_size, line_size, h); \ +} \ + \ +static inline void OPNAME ## _pixels4_y2_8_c(uint8_t *block, \ + const uint8_t *pixels, \ + ptrdiff_t line_size, \ + int h) \ +{ \ + OPNAME ## _pixels4_l2_8(block, pixels, pixels + line_size, \ + line_size, line_size, line_size, h); \ +} \ + \ +static inline void OPNAME ## _pixels2_x2_8_c(uint8_t *block, \ + const uint8_t *pixels, \ + ptrdiff_t line_size, \ + int h) \ +{ \ + OPNAME ## _pixels2_l2_8(block, pixels, pixels + 1, \ + line_size, line_size, line_size, h); \ +} \ + \ +static inline void OPNAME ## _pixels2_y2_8_c(uint8_t *block, \ + const uint8_t *pixels, \ + ptrdiff_t line_size, \ + int h) \ +{ \ + OPNAME ## _pixels2_l2_8(block, pixels, pixels + line_size, \ + line_size, line_size, line_size, h); \ +} \ + \ +static inline void OPNAME ## _pixels2_xy2_8_c(uint8_t *block, \ + const uint8_t *pixels, \ + ptrdiff_t line_size, \ + int h) \ +{ \ + int i, a1, b1; \ + int a0 = pixels[0]; \ + int b0 = pixels[1] + 2; \ + \ + a0 += b0; \ + b0 += pixels[2]; \ + pixels += line_size; \ + for (i = 0; i < h; i += 2) { \ + a1 = pixels[0]; \ + b1 = pixels[1]; \ + a1 += b1; \ + b1 += pixels[2]; \ + \ + block[0] = (a1 + a0) >> 2; /* FIXME non put */ \ + block[1] = (b1 + b0) >> 2; \ + \ + pixels += line_size; \ + block += line_size; \ + \ + a0 = pixels[0]; \ + b0 = pixels[1] + 2; \ + a0 += b0; \ + b0 += pixels[2]; \ + \ + block[0] = (a1 + a0) >> 2; \ + block[1] = (b1 + b0) >> 2; \ + pixels += line_size; \ + block += line_size; \ + } \ +} \ + \ +static inline void OPNAME ## _pixels4_xy2_8_c(uint8_t *block, \ + const uint8_t *pixels, \ + ptrdiff_t line_size, \ + int h) \ +{ \ + /* FIXME HIGH BIT DEPTH */ \ + int i; \ + const uint32_t a = AV_RN32(pixels); \ + const uint32_t b = AV_RN32(pixels + 1); \ + uint32_t l0 = (a & 0x03030303UL) + \ + (b & 0x03030303UL) + \ + 0x02020202UL; \ + uint32_t h0 = ((a & 0xFCFCFCFCUL) >> 2) + \ + ((b & 0xFCFCFCFCUL) >> 2); \ + uint32_t l1, h1; \ + \ + pixels += line_size; \ + for (i = 0; i < h; i += 2) { \ + uint32_t a = AV_RN32(pixels); \ + uint32_t b = AV_RN32(pixels + 1); \ + l1 = (a & 0x03030303UL) + \ + (b & 0x03030303UL); \ + h1 = ((a & 0xFCFCFCFCUL) >> 2) + \ + ((b & 0xFCFCFCFCUL) >> 2); \ + OP(*((uint32_t *) block), h0 + h1 + \ + (((l0 + l1) >> 2) & 0x0F0F0F0FUL)); \ + pixels += line_size; \ + block += line_size; \ + a = AV_RN32(pixels); \ + b = AV_RN32(pixels + 1); \ + l0 = (a & 0x03030303UL) + \ + (b & 0x03030303UL) + \ + 0x02020202UL; \ + h0 = ((a & 0xFCFCFCFCUL) >> 2) + \ + ((b & 0xFCFCFCFCUL) >> 2); \ + OP(*((uint32_t *) block), h0 + h1 + \ + (((l0 + l1) >> 2) & 0x0F0F0F0FUL)); \ + pixels += line_size; \ + block += line_size; \ + } \ +} \ + \ +static inline void OPNAME ## _pixels8_xy2_8_c(uint8_t *block, \ + const uint8_t *pixels, \ + ptrdiff_t line_size, \ + int h) \ +{ \ + /* FIXME HIGH BIT DEPTH */ \ + int j; \ + \ + for (j = 0; j < 2; j++) { \ + int i; \ + const uint32_t a = AV_RN32(pixels); \ + const uint32_t b = AV_RN32(pixels + 1); \ + uint32_t l0 = (a & 0x03030303UL) + \ + (b & 0x03030303UL) + \ + 0x02020202UL; \ + uint32_t h0 = ((a & 0xFCFCFCFCUL) >> 2) + \ + ((b & 0xFCFCFCFCUL) >> 2); \ + uint32_t l1, h1; \ + \ + pixels += line_size; \ + for (i = 0; i < h; i += 2) { \ + uint32_t a = AV_RN32(pixels); \ + uint32_t b = AV_RN32(pixels + 1); \ + l1 = (a & 0x03030303UL) + \ + (b & 0x03030303UL); \ + h1 = ((a & 0xFCFCFCFCUL) >> 2) + \ + ((b & 0xFCFCFCFCUL) >> 2); \ + OP(*((uint32_t *) block), h0 + h1 + \ + (((l0 + l1) >> 2) & 0x0F0F0F0FUL)); \ + pixels += line_size; \ + block += line_size; \ + a = AV_RN32(pixels); \ + b = AV_RN32(pixels + 1); \ + l0 = (a & 0x03030303UL) + \ + (b & 0x03030303UL) + \ + 0x02020202UL; \ + h0 = ((a & 0xFCFCFCFCUL) >> 2) + \ + ((b & 0xFCFCFCFCUL) >> 2); \ + OP(*((uint32_t *) block), h0 + h1 + \ + (((l0 + l1) >> 2) & 0x0F0F0F0FUL)); \ + pixels += line_size; \ + block += line_size; \ + } \ + pixels += 4 - line_size * (h + 1); \ + block += 4 - line_size * h; \ + } \ +} \ + \ +static inline void OPNAME ## _no_rnd_pixels8_xy2_8_c(uint8_t *block, \ + const uint8_t *pixels, \ + ptrdiff_t line_size, \ + int h) \ +{ \ + /* FIXME HIGH BIT DEPTH */ \ + int j; \ + \ + for (j = 0; j < 2; j++) { \ + int i; \ + const uint32_t a = AV_RN32(pixels); \ + const uint32_t b = AV_RN32(pixels + 1); \ + uint32_t l0 = (a & 0x03030303UL) + \ + (b & 0x03030303UL) + \ + 0x01010101UL; \ + uint32_t h0 = ((a & 0xFCFCFCFCUL) >> 2) + \ + ((b & 0xFCFCFCFCUL) >> 2); \ + uint32_t l1, h1; \ + \ + pixels += line_size; \ + for (i = 0; i < h; i += 2) { \ + uint32_t a = AV_RN32(pixels); \ + uint32_t b = AV_RN32(pixels + 1); \ + l1 = (a & 0x03030303UL) + \ + (b & 0x03030303UL); \ + h1 = ((a & 0xFCFCFCFCUL) >> 2) + \ + ((b & 0xFCFCFCFCUL) >> 2); \ + OP(*((uint32_t *) block), h0 + h1 + \ + (((l0 + l1) >> 2) & 0x0F0F0F0FUL)); \ + pixels += line_size; \ + block += line_size; \ + a = AV_RN32(pixels); \ + b = AV_RN32(pixels + 1); \ + l0 = (a & 0x03030303UL) + \ + (b & 0x03030303UL) + \ + 0x01010101UL; \ + h0 = ((a & 0xFCFCFCFCUL) >> 2) + \ + ((b & 0xFCFCFCFCUL) >> 2); \ + OP(*((uint32_t *) block), h0 + h1 + \ + (((l0 + l1) >> 2) & 0x0F0F0F0FUL)); \ + pixels += line_size; \ + block += line_size; \ + } \ + pixels += 4 - line_size * (h + 1); \ + block += 4 - line_size * h; \ + } \ +} \ + \ +CALL_2X_PIXELS(OPNAME ## _pixels16_x2_8_c, \ + OPNAME ## _pixels8_x2_8_c, \ + 8) \ +CALL_2X_PIXELS(OPNAME ## _pixels16_y2_8_c, \ + OPNAME ## _pixels8_y2_8_c, \ + 8) \ +CALL_2X_PIXELS(OPNAME ## _pixels16_xy2_8_c, \ + OPNAME ## _pixels8_xy2_8_c, \ + 8) \ +CALL_2X_PIXELS(OPNAME ## _no_rnd_pixels16_8_c, \ + OPNAME ## _pixels8_8_c, \ + 8) \ +CALL_2X_PIXELS(OPNAME ## _no_rnd_pixels16_x2_8_c, \ + OPNAME ## _no_rnd_pixels8_x2_8_c, \ + 8) \ +CALL_2X_PIXELS(OPNAME ## _no_rnd_pixels16_y2_8_c, \ + OPNAME ## _no_rnd_pixels8_y2_8_c, \ + 8) \ +CALL_2X_PIXELS(OPNAME ## _no_rnd_pixels16_xy2_8_c, \ + OPNAME ## _no_rnd_pixels8_xy2_8_c, \ + 8) \ + +#define op_avg(a, b) a = rnd_avg32(a, b) +#define op_put(a, b) a = b +#define put_no_rnd_pixels8_8_c put_pixels8_8_c +PIXOP2(avg, op_avg) +PIXOP2(put, op_put) +#undef op_avg +#undef op_put av_cold void ff_hpeldsp_init(HpelDSPContext *c, int flags) { @@ -54,6 +355,8 @@ av_cold void ff_hpeldsp_init(HpelDSPContext *c, int flags) hpel_funcs(avg, [3], 2); hpel_funcs(avg_no_rnd,, 16); + if (ARCH_AARCH64) + ff_hpeldsp_init_aarch64(c, flags); if (ARCH_ALPHA) ff_hpeldsp_init_alpha(c, flags); if (ARCH_ARM) @@ -62,8 +365,6 @@ av_cold void ff_hpeldsp_init(HpelDSPContext *c, int flags) ff_hpeldsp_init_bfin(c, flags); if (ARCH_PPC) ff_hpeldsp_init_ppc(c, flags); - if (HAVE_VIS) - ff_hpeldsp_init_vis(c, flags); if (ARCH_X86) ff_hpeldsp_init_x86(c, flags); } |