FFmpeg/libavcodec/cga_data.h
Michael Niedermayer bf8bb94322 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  ffmpeg: get rid of the -vglobal option.
  dct32: Add AVX implementation of 32-point DCT
  dct32: Change pass 6 permutation to allow for AVX implementation
  dct32: port SSE 32-point DCT to YASM
  multiple inclusion guard cleanup
  avio: document buffer must created with av_malloc() and friends
  avio: check AVIOContext malloc failure
  swscale: point out an alternative to sws_getContext
  svq3: Do initialization after parsing the extradata
  add changelog entries for 0.7_beta2
  mp3lame: add #include required for AV_RB32 macro.

Conflicts:
	Changelog
	libavcodec/svq3.c
	libavcodec/x86/dct32_sse.c
	libavfilter/vsrc_buffer.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-05-22 04:53:19 +02:00

49 lines
1.5 KiB
C

/*
* CGA/EGA/VGA ROM data
*
* This file is part of FFmpeg.
*
* FFmpeg is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* FFmpeg is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
/**
* @file
* CGA/EGA/VGA ROM data
*/
#ifndef AVCODEC_CGA_DATA_H
#define AVCODEC_CGA_DATA_H
#include <stdint.h>
extern const uint8_t ff_cga_font[2048];
extern const uint8_t ff_vga16_font[4096];
extern const uint32_t ff_cga_palette[16];
extern const uint32_t ff_ega_palette[64];
/**
* Draw CGA/EGA/VGA font to 8-bit pixel buffer
*
* @param dst Destination pixel buffer
* @param linesize Linesize (pixels)
* @param font Font table. We assume font width is always 8 pixels wide.
* @param font_height Font height (pixels)
* @param fg,bg Foreground and background palette index
* @param ch Character to draw
*/
void ff_draw_pc_font(uint8_t *dst, int linesize, const uint8_t *font, int font_height, int ch, int fg, int bg);
#endif /* AVCODEC_CGA_DATA_H */