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Windows build fix.

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This commit is contained in:
Josh Aas
2014-03-13 10:01:11 -05:00
parent 030a805b5b
commit d12ca848a2
1 changed files with 5 additions and 4 deletions
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9
jcparam.c
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@@ -741,20 +741,21 @@ jpeg_search_progression (j_compress_ptr cinfo)
GLOBAL(void) GLOBAL(void)
jpeg_simple_progression (j_compress_ptr cinfo) jpeg_simple_progression (j_compress_ptr cinfo)
{ {
int ncomps;
int nscans;
jpeg_scan_info * scanptr;
if (cinfo->optimize_scans) { if (cinfo->optimize_scans) {
if (jpeg_search_progression(cinfo) == TRUE) if (jpeg_search_progression(cinfo) == TRUE)
return; return;
} }
int ncomps = cinfo->num_components;
int nscans;
jpeg_scan_info * scanptr;
/* Safety check to ensure start_compress not called yet. */ /* Safety check to ensure start_compress not called yet. */
if (cinfo->global_state != CSTATE_START) if (cinfo->global_state != CSTATE_START)
ERREXIT1(cinfo, JERR_BAD_STATE, cinfo->global_state); ERREXIT1(cinfo, JERR_BAD_STATE, cinfo->global_state);
/* Figure space needed for script. Calculation must match code below! */ /* Figure space needed for script. Calculation must match code below! */
ncomps = cinfo->num_components;
if (ncomps == 3 && cinfo->jpeg_color_space == JCS_YCbCr) { if (ncomps == 3 && cinfo->jpeg_color_space == JCS_YCbCr) {
/* Custom script for YCbCr color images. */ /* Custom script for YCbCr color images. */
nscans = 10; nscans = 10;