ffmpeg/FFmpeg
1
0
Fork 0
mirror of https://git.ffmpeg.org/ffmpeg.git synced 2024-09-19 21:06:42 +00:00
Code Issues Packages Projects Releases Wiki Activity

vo_vesa: rgb2rgb support

Browse Source 
Originally committed as revision 2505 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
This commit is contained in:
Nick Kurshev 2001-10-28 10:17:57 +00:00
parent 390b20a6c9
commit b234ae818b
4 changed files with 49 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
postproc/Makefile
View File

@ -3,7 +3,7 @@ include ../config.mak
LIBNAME = libpostproc.a
SRCS=postprocess.c swscale.c
SRCS=postprocess.c swscale.c rgb2rgb.c
OBJS=$(SRCS:.c=.o)
CFLAGS = $(OPTFLAGS) -I. -I.. -Wall

18
postproc/rgb2rgb.c Normal file
View File

@ -0,0 +1,18 @@
#include <inttypes.h>
#include "../config.h"
#include "rgb2rgb.h"
void rgb24to32(uint8_t *src,uint8_t *dst,uint32_t src_size)
{
uint32_t *dest = (uint32_t *)dst;
uint8_t *s = src;
uint8_t *end;
end = s + src_size;
while(s < end)
{
uint32_t rgb0;
rgb0 = *(uint32_t *)s;
*dest++ = rgb0 & 0xFFFFFFUL;
s += 3;
}
}

12
postproc/rgb2rgb.h Normal file
View File

@ -0,0 +1,12 @@
/*
*
* rgb2rgb.h, Software RGB to RGB coverter
*
*/
#ifndef RGB2RGB_INCLUDED
#define RGB2RGB_INCLUDED
extern void rgb24to32(uint8_t *src,uint8_t *dst,uint32_t src_size);
#endif

18
postproc/rgb2rgb_template.c Normal file
View File

@ -0,0 +1,18 @@
#include <inttypes.h>
#include "../config.h"
#include "rgb2rgb.h"
void rgb24to32(uint8_t *src,uint8_t *dst,uint32_t src_size)
{
uint32_t *dest = (uint32_t *)dst;
uint8_t *s = src;
uint8_t *end;
end = s + src_size;
while(s < end)
{
uint32_t rgb0;
rgb0 = *(uint32_t *)s;
*dest++ = rgb0 & 0xFFFFFFUL;
s += 3;
}
}