1 /* 2 * Copyright 2009, Haiku Inc. 3 * All rights reserved. Distributed under the terms of the MIT License. 4 */ 5 #ifndef GENERIC_VIDEO_H 6 #define GENERIC_VIDEO_H 7 8 9 #include <SupportDefs.h> 10 11 #ifdef __cplusplus 12 extern "C" { 13 #endif 14 15 /* blit helpers */ 16 17 /* platform code is responsible for setting the palette correctly */ 18 void video_blit_image(addr_t frameBuffer, const uint8 *data, 19 uint16 width, uint16 height, uint16 imageWidth, 20 uint16 left, uint16 top); 21 22 /* platform code must implement 4bit on its own */ 23 void platform_blit4(addr_t frameBuffer, const uint8 *data, 24 uint16 width, uint16 height, uint16 imageWidth, 25 uint16 left, uint16 top); 26 void platform_set_palette(const uint8 *palette); 27 28 29 /* Run Length Encoding splash decompression */ 30 31 void uncompress_24bit_RLE(const uint8 compressed[], uint8 *uncompressed); 32 void uncompress_8bit_RLE(const uint8 compressed[], uint8 *uncompressed); 33 34 /* default splash display */ 35 status_t video_display_splash(addr_t frameBuffer); 36 37 /* video text console */ 38 class ConsoleNode* video_text_console_init(addr_t frameBuffer); 39 40 #ifdef __cplusplus 41 } 42 #endif 43 44 #endif /* GENERIC_VIDEO_H */ 45