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Some debug information (using verbose) added. 

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@505 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
se7encode 2001-04-18 18:14:11 +00:00
parent 28d2e315a8
commit 6802958e55
1 changed files with 32 additions and 7 deletions
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39
libvo/vo_svga.c
View File

@ -23,6 +23,7 @@
extern void rgb15to16_mmx(char* s0,char* d0,int count);
extern int vo_dbpp;
extern int verbose;
LIBVO_EXTERN(svga)
@ -113,6 +114,8 @@ static int checksupportedmodes() {
case 3: bpp_avail |= BPP_24; break;
case 4: bpp_avail |= BPP_32; break;
}
if (verbose >= 2)
printf("vo_svga: Mode found: %s\n",vga_getmodename(i));
if (add_mode(i, *minfo))
return(1);
}
@ -137,7 +140,6 @@ static uint32_t init(uint32_t width, uint32_t height, uint32_t d_width,
bpp_avail = 0;
while (list != NULL) {
if ((list->modeinfo.width >= req_w) && (list->modeinfo.height >= req_h)) {
// printf("w: %d, h: %d, bpp: %d, colors: %d\n",list->modeinfo.width,list->modeinfo.height,list->modeinfo.bytesperpixel,list->modeinfo.colors);
switch (list->modeinfo.colors) {
case 32768: bpp_avail |= BPP_15; break;
case 65536: bpp_avail |= BPP_16; break;
@ -157,7 +159,8 @@ static uint32_t init(uint32_t width, uint32_t height, uint32_t d_width,
if (!vo_dbpp) {
if (format == IMGFMT_YV12) bpp = 32;
else bpp = format & 255;
// printf("bpp: %d\n",bpp);
if (verbose)
printf("vo_svga: vo_dbpp == 0, bpp: %d\n",bpp);
switch (bpp) {
case 32: if (!(bpp_avail & BPP_32)) {
printf("vo_svga: Haven't found video mode which fit to: %dx%d %dbpp\n",req_w,req_h,bpp);
@ -173,6 +176,8 @@ static uint32_t init(uint32_t width, uint32_t height, uint32_t d_width,
} else {
bpp = 32;
bpp_conv = 1;
if (verbose)
printf("vo_svga: BPP conversion 24->32\n");
}
break;
case 16: if (!(bpp_avail & BPP_16)) {
@ -189,11 +194,15 @@ static uint32_t init(uint32_t width, uint32_t height, uint32_t d_width,
} else {
bpp = 16;
bpp_conv = 1;
if (verbose)
printf("vo_svga: BPP conversion 15->16\n");
}
break;
}
} else {
bpp = vo_dbpp;
if (verbose)
printf("vo_svga: vo_dbpp == %d\n",bpp);
switch (bpp) {
case 32: if (!(bpp_avail & BPP_32)) {
printf("vo_svga: %dbpp not supported in %dx%d (or larger resoltuion) by HW or SVGAlib\n",bpp,req_w,req_h);
@ -219,10 +228,26 @@ static uint32_t init(uint32_t width, uint32_t height, uint32_t d_width,
}
list = modelist;
// printf("req_w: %d, req_h: %d\n",req_w,req_h);
if (verbose) {
printf("vo_svga: Looking for the best resolution...\n");
printf("vo_svga: req_w: %d, req_h: %d, bpp: %d\n",req_w,req_h,bpp);
}
while (list != NULL) {
if ((list->modeinfo.width >= req_w) && (list->modeinfo.height >= req_h)) {
// printf("w: %d, h: %d, bpp: %d, colors: %d, req_bpp: %d\n",list->modeinfo.width,list->modeinfo.height,list->modeinfo.bytesperpixel,list->modeinfo.colors,bpp);
if (verbose) {
switch (list->modeinfo.colors) {
case 32768: printf("vo_svga: vid_mode: %d, %dx%d 15bpp\n",list->modenum,list->modeinfo.width,list->modeinfo.height);
break;
case 65536: printf("vo_svga: vid_mode: %d, %dx%d 16bpp\n",list->modenum,list->modeinfo.width,list->modeinfo.height);
break;
}
switch (list->modeinfo.bytesperpixel) {
case 3: printf("vo_svga: vid_mode: %d, %dx%d 24bpp\n",list->modenum,list->modeinfo.width,list->modeinfo.height);
break;
case 4: printf("vo_svga: vid_mode: %d, %dx%d 32bpp\n",list->modenum,list->modeinfo.width,list->modeinfo.height);
break;
}
}
switch (bpp) {
case 32: if (list->modeinfo.bytesperpixel == 4)
if ((list->modeinfo.width < buf_w) || (list->modeinfo.height < buf_h)) {
@ -257,7 +282,8 @@ static uint32_t init(uint32_t width, uint32_t height, uint32_t d_width,
list = list->next;
}
// printf("vid_mode: %d\n",vid_mode);
if (verbose)
printf("vo_svga: vid_mode: %d\n",vid_mode);
vga_setlinearaddressing();
if (vga_setmode(vid_mode) == -1) {
printf("vo_svga: vga_setmode(%d) failed.\n",vid_mode);
@ -331,8 +357,7 @@ static uint32_t init(uint32_t width, uint32_t height, uint32_t d_width,
}
}
// printf("bpp_conv: %d\n",bpp_conv);
printf("SVGAlib resolution: %dx%d %dbpp - ", WIDTH, HEIGHT, bpp);
printf("vo_svga: SVGAlib resolution: %dx%d %dbpp - ", WIDTH, HEIGHT, bpp);
if (maxw != orig_w || maxh != orig_h) printf("Video scaled to: %dx%d\n",maxw,maxh);
else printf("No video scaling\n");