ryan/mozjpeg
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

libjpeg-turbo has never supported non-ANSI compilers, so get rid of the crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed.

Browse Source
This commit is contained in:
DRC
2014-05-18 19:04:03 +00:00
parent 144e7b79e4
commit 46611eb0ee
52 changed files with 216 additions and 217 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
jccoefct.c
View File

@@ -180,7 +180,7 @@ compress_data (j_compress_ptr cinfo, JSAMPIMAGE input_buf)
if (blockcnt < compptr->MCU_width) {
/* Create some dummy blocks at the right edge of the image. */
jzero_far((void *) coef->MCU_buffer[blkn + blockcnt],
(compptr->MCU_width - blockcnt) * SIZEOF(JBLOCK));
(compptr->MCU_width - blockcnt) * sizeof(JBLOCK));
for (bi = blockcnt; bi < compptr->MCU_width; bi++) {
coef->MCU_buffer[blkn+bi][0][0] = coef->MCU_buffer[blkn+bi-1][0][0];
}
@@ -188,7 +188,7 @@ compress_data (j_compress_ptr cinfo, JSAMPIMAGE input_buf)
} else {
/* Create a row of dummy blocks at the bottom of the image. */
jzero_far((void *) coef->MCU_buffer[blkn],
compptr->MCU_width * SIZEOF(JBLOCK));
compptr->MCU_width * sizeof(JBLOCK));
for (bi = 0; bi < compptr->MCU_width; bi++) {
coef->MCU_buffer[blkn+bi][0][0] = coef->MCU_buffer[blkn-1][0][0];
}
@@ -285,7 +285,7 @@ compress_first_pass (j_compress_ptr cinfo, JSAMPIMAGE input_buf)
if (ndummy > 0) {
/* Create dummy blocks at the right edge of the image. */
thisblockrow += blocks_across; /* => first dummy block */
jzero_far((void *) thisblockrow, ndummy * SIZEOF(JBLOCK));
jzero_far((void *) thisblockrow, ndummy * sizeof(JBLOCK));
lastDC = thisblockrow[-1][0];
for (bi = 0; bi < ndummy; bi++) {
thisblockrow[bi][0] = lastDC;
@@ -305,7 +305,7 @@ compress_first_pass (j_compress_ptr cinfo, JSAMPIMAGE input_buf)
thisblockrow = buffer[block_row];
lastblockrow = buffer[block_row-1];
jzero_far((void *) thisblockrow,
(size_t) (blocks_across * SIZEOF(JBLOCK)));
(size_t) (blocks_across * sizeof(JBLOCK)));
for (MCUindex = 0; MCUindex < MCUs_across; MCUindex++) {
lastDC = lastblockrow[h_samp_factor-1][0];
for (bi = 0; bi < h_samp_factor; bi++) {
@@ -407,7 +407,7 @@ jinit_c_coef_controller (j_compress_ptr cinfo, boolean need_full_buffer)
coef = (my_coef_ptr)
(*cinfo->mem->alloc_small) ((j_common_ptr) cinfo, JPOOL_IMAGE,
SIZEOF(my_coef_controller));
sizeof(my_coef_controller));
cinfo->coef = (struct jpeg_c_coef_controller *) coef;
coef->pub.start_pass = start_pass_coef;
@@ -439,7 +439,7 @@ jinit_c_coef_controller (j_compress_ptr cinfo, boolean need_full_buffer)
buffer = (JBLOCKROW)
(*cinfo->mem->alloc_large) ((j_common_ptr) cinfo, JPOOL_IMAGE,
C_MAX_BLOCKS_IN_MCU * SIZEOF(JBLOCK));
C_MAX_BLOCKS_IN_MCU * sizeof(JBLOCK));
for (i = 0; i < C_MAX_BLOCKS_IN_MCU; i++) {
coef->MCU_buffer[i] = buffer + i;
}