diff options
| author | dcommander <dcommander@3789f03b-4d11-0410-bbf8-ca57d06f2519> | 2010-10-09 19:57:51 +0000 |
|---|---|---|
| committer | dcommander <dcommander@3789f03b-4d11-0410-bbf8-ca57d06f2519> | 2010-10-09 19:57:51 +0000 |
| commit | 891bdb946ec79a95d20315e642cc3d13052418da (patch) | |
| tree | 319e0e184bdcd6424fca95a77056abcab2eda301 /trunk/jdcoefct.c | |
| parent | 300b625a75d862853807df57841d596ac0d67926 (diff) | |
Improve readability and flexibility of compatibility macros
git-svn-id: https://libjpeg-turbo.svn.sourceforge.net/svnroot/libjpeg-turbo@241 3789f03b-4d11-0410-bbf8-ca57d06f2519
Diffstat (limited to 'trunk/jdcoefct.c')
| -rw-r--r-- | trunk/jdcoefct.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/trunk/jdcoefct.c b/trunk/jdcoefct.c index 80fc89d..48a9fc6 100644 --- a/trunk/jdcoefct.c +++ b/trunk/jdcoefct.c @@ -192,7 +192,7 @@ decompress_onepass (j_decompress_ptr cinfo, JSAMPIMAGE output_buf) useful_width = (MCU_col_num < last_MCU_col) ? compptr->MCU_width : compptr->last_col_width; output_ptr = output_buf[compptr->component_index] + - yoffset * _DCT_scaled_size; + yoffset * compptr->_DCT_scaled_size; start_col = MCU_col_num * compptr->MCU_sample_width; for (yindex = 0; yindex < compptr->MCU_height; yindex++) { if (cinfo->input_iMCU_row < last_iMCU_row || @@ -202,11 +202,11 @@ decompress_onepass (j_decompress_ptr cinfo, JSAMPIMAGE output_buf) (*inverse_DCT) (cinfo, compptr, (JCOEFPTR) coef->MCU_buffer[blkn+xindex], output_ptr, output_col); - output_col += _DCT_scaled_size; + output_col += compptr->_DCT_scaled_size; } } blkn += compptr->MCU_width; - output_ptr += _DCT_scaled_size; + output_ptr += compptr->_DCT_scaled_size; } } } @@ -367,9 +367,9 @@ decompress_data (j_decompress_ptr cinfo, JSAMPIMAGE output_buf) (*inverse_DCT) (cinfo, compptr, (JCOEFPTR) buffer_ptr, output_ptr, output_col); buffer_ptr++; - output_col += _DCT_scaled_size; + output_col += compptr->_DCT_scaled_size; } - output_ptr += _DCT_scaled_size; + output_ptr += compptr->_DCT_scaled_size; } } @@ -662,9 +662,9 @@ decompress_smooth_data (j_decompress_ptr cinfo, JSAMPIMAGE output_buf) DC4 = DC5; DC5 = DC6; DC7 = DC8; DC8 = DC9; buffer_ptr++, prev_block_row++, next_block_row++; - output_col += _DCT_scaled_size; + output_col += compptr->_DCT_scaled_size; } - output_ptr += _DCT_scaled_size; + output_ptr += compptr->_DCT_scaled_size; } } |