#include "config-host.h"
+/* This needs to be before jpeglib.h line because of conflict with
+ INT32 definitions between jmorecfg.h (included by jpeglib.h) and
+ Win32 basetsd.h (included by windows.h). */
+#include "qemu-common.h"
+
#ifdef CONFIG_VNC_PNG
+/* The following define is needed by pngconf.h. Otherwise it won't compile,
+ because setjmp.h was already included by qemu-common.h. */
+#define PNG_SKIP_SETJMP_CHECK
#include <png.h>
#endif
#ifdef CONFIG_VNC_JPEG
#include <jpeglib.h>
#endif
-#include "qemu-common.h"
-
#include "bswap.h"
#include "qint.h"
#include "vnc.h"
zstream->avail_in = vs->tight.tight.offset;
zstream->next_out = vs->tight.zlib.buffer + vs->tight.zlib.offset;
zstream->avail_out = vs->tight.zlib.capacity - vs->tight.zlib.offset;
+ previous_out = zstream->avail_out;
zstream->data_type = Z_BINARY;
- previous_out = zstream->total_out;
/* start encoding */
if (deflate(zstream, Z_SYNC_FLUSH) != Z_OK) {
}
vs->tight.zlib.offset = vs->tight.zlib.capacity - zstream->avail_out;
- bytes = zstream->total_out - previous_out;
+ /* ...how much data has actually been produced by deflate() */
+ bytes = previous_out - zstream->avail_out;
tight_send_compact_size(vs, bytes);
vnc_write(vs, vs->tight.zlib.buffer, bytes);
uint32_t bg = 0, fg = 0;
int colors;
int ret = 0;
+#ifdef CONFIG_VNC_JPEG
bool force_jpeg = false;
bool allow_jpeg = true;
+#endif
vnc_framebuffer_update(vs, x, y, w, h, vs->tight.type);
vnc_tight_stop(vs);
#ifdef CONFIG_VNC_JPEG
- if (vs->tight.quality != (uint8_t)-1) {
+ if (!vs->vd->non_adaptive && vs->tight.quality != (uint8_t)-1) {
double freq = vnc_update_freq(vs, x, y, w, h);
if (freq < tight_jpeg_conf[vs->tight.quality].jpeg_freq_min) {
vs->tight.pixel24 = false;
}
+#ifdef CONFIG_VNC_JPEG
if (vs->tight.quality != (uint8_t)-1) {
double freq = vnc_update_freq(vs, x, y, w, h);
return send_rect_simple(vs, x, y, w, h, false);
}
}
+#endif
if (w * h < VNC_TIGHT_MIN_SPLIT_RECT_SIZE) {
return send_rect_simple(vs, x, y, w, h, true);