diff options
Diffstat (limited to 'test/monniaux/jpeg-6b/jdcoefct.c')
| -rw-r--r-- | test/monniaux/jpeg-6b/jdcoefct.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/test/monniaux/jpeg-6b/jdcoefct.c b/test/monniaux/jpeg-6b/jdcoefct.c index 4938d20f..c14c936f 100644 --- a/test/monniaux/jpeg-6b/jdcoefct.c +++ b/test/monniaux/jpeg-6b/jdcoefct.c @@ -575,11 +575,11 @@ decompress_smooth_data (j_decompress_ptr cinfo, JSAMPIMAGE output_buf) if ((Al=coef_bits[1]) != 0 && workspace[1] == 0) { num = 36 * Q00 * (DC4 - DC6); if (num >= 0) { - pred = (int) (((Q01<<7) + num) / (Q01<<8)); + pred = (int) INT_DIV(((Q01<<7) + num), (Q01<<8)); if (Al > 0 && pred >= (1<<Al)) pred = (1<<Al)-1; } else { - pred = (int) (((Q01<<7) - num) / (Q01<<8)); + pred = (int) INT_DIV(((Q01<<7) - num), (Q01<<8)); if (Al > 0 && pred >= (1<<Al)) pred = (1<<Al)-1; pred = -pred; @@ -590,11 +590,11 @@ decompress_smooth_data (j_decompress_ptr cinfo, JSAMPIMAGE output_buf) if ((Al=coef_bits[2]) != 0 && workspace[8] == 0) { num = 36 * Q00 * (DC2 - DC8); if (num >= 0) { - pred = (int) (((Q10<<7) + num) / (Q10<<8)); + pred = (int) INT_DIV(((Q10<<7) + num), (Q10<<8)); if (Al > 0 && pred >= (1<<Al)) pred = (1<<Al)-1; } else { - pred = (int) (((Q10<<7) - num) / (Q10<<8)); + pred = (int) INT_DIV(((Q10<<7) - num), (Q10<<8)); if (Al > 0 && pred >= (1<<Al)) pred = (1<<Al)-1; pred = -pred; @@ -605,11 +605,11 @@ decompress_smooth_data (j_decompress_ptr cinfo, JSAMPIMAGE output_buf) if ((Al=coef_bits[3]) != 0 && workspace[16] == 0) { num = 9 * Q00 * (DC2 + DC8 - 2*DC5); if (num >= 0) { - pred = (int) (((Q20<<7) + num) / (Q20<<8)); + pred = (int) INT_DIV(((Q20<<7) + num), (Q20<<8)); if (Al > 0 && pred >= (1<<Al)) pred = (1<<Al)-1; } else { - pred = (int) (((Q20<<7) - num) / (Q20<<8)); + pred = (int) INT_DIV(((Q20<<7) - num), (Q20<<8)); if (Al > 0 && pred >= (1<<Al)) pred = (1<<Al)-1; pred = -pred; @@ -620,11 +620,11 @@ decompress_smooth_data (j_decompress_ptr cinfo, JSAMPIMAGE output_buf) if ((Al=coef_bits[4]) != 0 && workspace[9] == 0) { num = 5 * Q00 * (DC1 - DC3 - DC7 + DC9); if (num >= 0) { - pred = (int) (((Q11<<7) + num) / (Q11<<8)); + pred = (int) INT_DIV(((Q11<<7) + num), (Q11<<8)); if (Al > 0 && pred >= (1<<Al)) pred = (1<<Al)-1; } else { - pred = (int) (((Q11<<7) - num) / (Q11<<8)); + pred = (int) INT_DIV(((Q11<<7) - num), (Q11<<8)); if (Al > 0 && pred >= (1<<Al)) pred = (1<<Al)-1; pred = -pred; @@ -635,11 +635,11 @@ decompress_smooth_data (j_decompress_ptr cinfo, JSAMPIMAGE output_buf) if ((Al=coef_bits[5]) != 0 && workspace[2] == 0) { num = 9 * Q00 * (DC4 + DC6 - 2*DC5); if (num >= 0) { - pred = (int) (((Q02<<7) + num) / (Q02<<8)); + pred = (int) INT_DIV(((Q02<<7) + num), (Q02<<8)); if (Al > 0 && pred >= (1<<Al)) pred = (1<<Al)-1; } else { - pred = (int) (((Q02<<7) - num) / (Q02<<8)); + pred = (int) INT_DIV(((Q02<<7) - num), (Q02<<8)); if (Al > 0 && pred >= (1<<Al)) pred = (1<<Al)-1; pred = -pred; |