2 * QEMU VNC display driver: palette hash table
4 * From libvncserver/libvncserver/tight.c
5 * Copyright (C) 2000, 2001 Const Kaplinsky. All Rights Reserved.
6 * Copyright (C) 1999 AT&T Laboratories Cambridge. All Rights Reserved.
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33 #include "qemu-queue.h"
36 #define VNC_PALETTE_HASH_SIZE 256
38 typedef struct VncPaletteEntry {
41 QLIST_ENTRY(VncPaletteEntry) next;
44 typedef struct VncPalette {
49 QLIST_HEAD(,VncPaletteEntry) table[VNC_PALETTE_HASH_SIZE];
52 VncPalette *palette_new(size_t max, int bpp);
53 void palette_destroy(VncPalette *palette);
55 int palette_put(VncPalette *palette, uint32_t color);
56 int palette_idx(const VncPalette *palette, uint32_t color);
57 size_t palette_size(const VncPalette *palette);
59 void palette_iter(const VncPalette *palette,
60 void (*iter)(int idx, uint32_t color, void *opaque),
63 #endif /* VNC_PALETTE_H */