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Verbosing and minor optimization 

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@3018 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
nick 2001-11-20 08:38:15 +00:00
parent 62c4bc90cc
commit 16fd954717
1 changed files with 13 additions and 19 deletions
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32
libvo/vesa_lvo.c
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@ -45,6 +45,7 @@ extern int verbose;
int vlvo_preinit(const char *drvname)
{
if(verbose > 1) printf("vesa_lvo: vlvo_preinit(%s) was called\n",drvname);
lvo_handler = open(drvname,O_RDWR);
if(lvo_handler == -1)
{
@ -59,6 +60,7 @@ int vlvo_init(unsigned src_width,unsigned src_height,
unsigned dst_height,unsigned format,unsigned dest_bpp)
{
size_t i,awidth;
if(verbose > 1) printf("vesa_lvo: vlvo_init() was called\n");
image_width = src_width;
image_height = src_height;
mga_vid_config.version=MGA_VID_VERSION;
@ -136,6 +138,7 @@ int vlvo_init(unsigned src_width,unsigned src_height,
void vlvo_term( void )
{
if(verbose > 1) printf("vesa_lvo: vlvo_term() was called\n");
ioctl( lvo_handler,MGA_VID_OFF,0 );
munmap(frames[0],mga_vid_config.frame_size*mga_vid_config.num_frames);
if(lvo_handler != -1) close(lvo_handler);
@ -181,7 +184,6 @@ uint32_t vlvo_draw_slice(uint8_t *image[], int stride[], int w,int h,int x,int y
dest += bespitch2;
}
#else
uint8_t *src;
uint8_t *dst;
uint8_t bytpp;
bytpp = (image_bpp+7)/8;
@ -194,32 +196,23 @@ uint32_t vlvo_draw_slice(uint8_t *image[], int stride[], int w,int h,int x,int y
}
else
#endif
{
src = image[0];
memcpy(dst,src,w*h*bytpp);
}
memcpy(dst,image[0],mga_vid_config.frame_size);
#endif
if(verbose > 1) printf("vesa_lvo: vlvo_draw_slice() was called\n");
return 0;
}
uint32_t vlvo_draw_frame(uint8_t *src[])
uint32_t vlvo_draw_frame(uint8_t *image[])
{
size_t i, ssize;
uint8_t *dest;
const uint8_t *sptr;
ssize = IMAGE_LINE_SIZE((image_bpp+7)/8);
dest = lvo_mem;
sptr = src[0];
for(i=0;i<image_height;i++)
{
memcpy(dest,sptr,ssize);
sptr += ssize;
dest += ssize;
}
/* Note it's very strange but sometime for YUY2 draw_frame is called */
memcpy(lvo_mem,image[0],mga_vid_config.frame_size);
if(verbose > 1) printf("vesa_lvo: vlvo_draw_frame() was called\n");
return 0;
}
void vlvo_flip_page(void)
{
if(verbose > 1) printf("vesa_lvo: vlvo_flip_page() was called\n");
ioctl(lvo_handler,MGA_VID_FSEL,&next_frame);
next_frame=(next_frame+1)%mga_vid_config.num_frames;
lvo_mem=frames[next_frame];
@ -227,11 +220,12 @@ void vlvo_flip_page(void)
void vlvo_draw_osd(void)
{
if(verbose > 1) printf("vesa_lvo: vlvo_draw_osd() was called\n");
/* TODO: hw support */
}
uint32_t vlvo_query_info(uint32_t format)
{
if(verbose) printf("vesa_lvo: query_format was called: %x (%s)\n",format,vo_format_name(format));
if(verbose > 1) printf("vesa_lvo: query_format was called: %x (%s)\n",format,vo_format_name(format));
return 1;
}