Signed-off-by: Linjie Fu <linjie...@intel.com>
---
libswscale/output.c | 70 ++++++++++++++++++++++++++---------------------------
1 file changed, 35 insertions(+), 35 deletions(-)
diff --git a/libswscale/output.c b/libswscale/output.c
index 26b0ff3..7eb4644 100644
--- a/libswscale/output.c
+++ b/libswscale/output.c
@@ -630,28 +630,28 @@ yuv2mono_2_c_template(SwsContext *c, const int16_t
*buf[2],
}
c->dither_error[0][i] = err;
} else {
- for (i = 0; i < dstW; i += 8) {
- int Y, acc = 0;
-
- Y = (buf0[i + 0] * yalpha1 + buf1[i + 0] * yalpha) >> 19;
- accumulate_bit(acc, Y + d128[0]);
- Y = (buf0[i + 1] * yalpha1 + buf1[i + 1] * yalpha) >> 19;
- accumulate_bit(acc, Y + d128[1]);
- Y = (buf0[i + 2] * yalpha1 + buf1[i + 2] * yalpha) >> 19;
- accumulate_bit(acc, Y + d128[2]);
- Y = (buf0[i + 3] * yalpha1 + buf1[i + 3] * yalpha) >> 19;
- accumulate_bit(acc, Y + d128[3]);
- Y = (buf0[i + 4] * yalpha1 + buf1[i + 4] * yalpha) >> 19;
- accumulate_bit(acc, Y + d128[4]);
- Y = (buf0[i + 5] * yalpha1 + buf1[i + 5] * yalpha) >> 19;
- accumulate_bit(acc, Y + d128[5]);
- Y = (buf0[i + 6] * yalpha1 + buf1[i + 6] * yalpha) >> 19;
- accumulate_bit(acc, Y + d128[6]);
- Y = (buf0[i + 7] * yalpha1 + buf1[i + 7] * yalpha) >> 19;
- accumulate_bit(acc, Y + d128[7]);
-
- output_pixel(*dest++, acc);
- }
+ for (i = 0; i < dstW; i += 8) {
+ int Y, acc = 0;
+
+ Y = (buf0[i + 0] * yalpha1 + buf1[i + 0] * yalpha) >> 19;
+ accumulate_bit(acc, Y + d128[0]);
+ Y = (buf0[i + 1] * yalpha1 + buf1[i + 1] * yalpha) >> 19;
+ accumulate_bit(acc, Y + d128[1]);
+ Y = (buf0[i + 2] * yalpha1 + buf1[i + 2] * yalpha) >> 19;
+ accumulate_bit(acc, Y + d128[2]);
+ Y = (buf0[i + 3] * yalpha1 + buf1[i + 3] * yalpha) >> 19;
+ accumulate_bit(acc, Y + d128[3]);
+ Y = (buf0[i + 4] * yalpha1 + buf1[i + 4] * yalpha) >> 19;
+ accumulate_bit(acc, Y + d128[4]);
+ Y = (buf0[i + 5] * yalpha1 + buf1[i + 5] * yalpha) >> 19;
+ accumulate_bit(acc, Y + d128[5]);
+ Y = (buf0[i + 6] * yalpha1 + buf1[i + 6] * yalpha) >> 19;
+ accumulate_bit(acc, Y + d128[6]);
+ Y = (buf0[i + 7] * yalpha1 + buf1[i + 7] * yalpha) >> 19;
+ accumulate_bit(acc, Y + d128[7]);
+
+ output_pixel(*dest++, acc);
+ }
}
}
@@ -687,19 +687,19 @@ yuv2mono_1_c_template(SwsContext *c, const int16_t *buf0,
}
c->dither_error[0][i] = err;
} else {
- for (i = 0; i < dstW; i += 8) {
- int acc = 0;
- accumulate_bit(acc, ((buf0[i + 0] + 64) >> 7) + d128[0]);
- accumulate_bit(acc, ((buf0[i + 1] + 64) >> 7) + d128[1]);
- accumulate_bit(acc, ((buf0[i + 2] + 64) >> 7) + d128[2]);
- accumulate_bit(acc, ((buf0[i + 3] + 64) >> 7) + d128[3]);
- accumulate_bit(acc, ((buf0[i + 4] + 64) >> 7) + d128[4]);
- accumulate_bit(acc, ((buf0[i + 5] + 64) >> 7) + d128[5]);
- accumulate_bit(acc, ((buf0[i + 6] + 64) >> 7) + d128[6]);
- accumulate_bit(acc, ((buf0[i + 7] + 64) >> 7) + d128[7]);
-
- output_pixel(*dest++, acc);
- }
+ for (i = 0; i < dstW; i += 8) {
+ int acc = 0;
+ accumulate_bit(acc, ((buf0[i + 0] + 64) >> 7) + d128[0]);
+ accumulate_bit(acc, ((buf0[i + 1] + 64) >> 7) + d128[1]);
+ accumulate_bit(acc, ((buf0[i + 2] + 64) >> 7) + d128[2]);
+ accumulate_bit(acc, ((buf0[i + 3] + 64) >> 7) + d128[3]);
+ accumulate_bit(acc, ((buf0[i + 4] + 64) >> 7) + d128[4]);
+ accumulate_bit(acc, ((buf0[i + 5] + 64) >> 7) + d128[5]);
+ accumulate_bit(acc, ((buf0[i + 6] + 64) >> 7) + d128[6]);
+ accumulate_bit(acc, ((buf0[i + 7] + 64) >> 7) + d128[7]);
+
+ output_pixel(*dest++, acc);
+ }
}
}
--
2.7.4
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