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libtuxtxt: Transfer from neutrino-mp for better compatibility

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This commit is contained in:
M. Liebmann
2017-02-15 18:32:35 +01:00
parent 20a85c3874
commit 5612baaff7
5 changed files with 279 additions and 113 deletions
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243
lib/libtuxtxt/tuxtxt.cpp
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@@ -11,6 +11,8 @@
* *
* ported 2009 to HD1 by Coolstream LTD *
* *
* TD, SPARK and AZbox port (C) 2010-2013 Stefan Seyfried *
* *
******************************************************************************/
#include "teletext.h"
@@ -19,6 +21,7 @@
#include <dmx.h>
#include <video.h>
#include <sys/stat.h>
#include <global.h>
#include <system/set_threadname.h>
/* same as in rcinput.h... */
@@ -26,6 +29,12 @@
#define KEY_TTZOOM KEY_FN_2
#define KEY_REVEAL KEY_FN_D
#ifdef HAVE_SPARK_HARDWARE
#define MARK_FB(a, b, c, d) if (p == lfb) CFrameBuffer::getInstance()->mark(a, b, (a) + (c), (b) + (d))
#else
#define MARK_FB(a, b, c, d)
#endif
extern cVideo * videoDecoder;
static pthread_t ttx_sub_thread;
@@ -36,11 +45,24 @@ static int sub_pid, sub_page;
static bool use_gui;
static int cfg_national_subset;
static int screen_x, screen_y, screen_w, screen_h;
//#define USE_FBPAN // FBIOPAN_DISPLAY seems to be working in current driver
unsigned char *getFBp(int *y)
{
if (*y < (int)var_screeninfo.yres)
return lfb;
*y -= var_screeninfo.yres;
return lbb;
}
void FillRect(int x, int y, int w, int h, int color)
{
unsigned char *p = lfb + x*4 + y * fix_screeninfo.line_length;
unsigned char *p = getFBp(&y);
MARK_FB(x, y, w, h);
p += x*4 + y * fix_screeninfo.line_length;
#if !HAVE_TRIPLEDRAGON
unsigned int col = bgra[color][3] << 24 | bgra[color][2] << 16 | bgra[color][1] << 8 | bgra[color][0];
#else
@@ -55,6 +77,7 @@ void FillRect(int x, int y, int w, int h, int color)
}
}
void FillBorder(int color)
{
int ys = (var_screeninfo.yres-var_screeninfo.yoffset);
@@ -180,6 +203,9 @@ int toptext_getnext(int startpage, int up, int findgroup)
nextgrp = nextblk = 0;
current = startpage;
if (startpage == 0)
return 0;
do {
if (up)
tuxtxt_next_dec(&current);
@@ -220,6 +246,13 @@ void RenderClearMenuLineBB(char *p, tstPageAttr *attrcol, tstPageAttr *attr)
#if 0
RenderCharBB(' ', attr); /* separator */
#endif
/* the fontwidth_topmenusmall is not correctly calculated: the navigation
* indicator ' ' is not considered and thus the font is slightly too wide.
* Shift the topmenu to the left instead of using a smaller font, since
* the worst that can happen is that the indicator is partly obscured and
* that looks better than empty space on the right of the topmenu.
*/
PosX = screen_x + screen_w - TOPMENUCHARS * fontwidth_topmenusmall;
for(col = 0; col < TOPMENUCHARS; col++)
{
RenderCharBB(*p++, attr);
@@ -242,7 +275,8 @@ void ClearFB(int /*color*/)
//never used
void ClearB(int color)
{
FillRect(0,0,var_screeninfo.xres,var_screeninfo.yres*2,color);
FillRect(0, 0, var_screeninfo.xres, var_screeninfo.yres, color); /* framebuffer */
FillRect(0, var_screeninfo.yres, var_screeninfo.xres, var_screeninfo.yres, color); /* backbuffer */
}
#endif
int GetCurFontWidth()
@@ -250,6 +284,7 @@ int GetCurFontWidth()
int mx = (displaywidth)%(40-nofirst); // # of unused pixels
int abx = (mx == 0 ? displaywidth+1 : (displaywidth)/(mx+1));// distance between 'inserted' pixels
int nx= abx+1-((PosX-sx) % (abx+1)); // # of pixels to next insert
return fontwidth+(((PosX+fontwidth+1-sx) <= displaywidth && nx <= fontwidth+1) ? 1 : 0);
}
@@ -1535,7 +1570,7 @@ static void* reader_thread(void * /*arg*/)
void tuxtx_pause_subtitle(bool pause)
{
if(!pause) {
printf("TuxTxt subtitle unpause, running %d pid %d page %d\n", reader_running, sub_pid, sub_page);
//printf("TuxTxt subtitle unpause, running %d pid %d page %d\n", reader_running, sub_pid, sub_page);
ttx_paused = 0;
if(!reader_running && sub_pid && sub_page)
tuxtx_main(0, sub_pid, sub_page);
@@ -1572,8 +1607,8 @@ void tuxtx_set_pid(int pid, int page, const char * cc)
sub_page = page;
cfg_national_subset = GetNationalSubset(cc);
printf("TuxTxt subtitle set pid %d page %d lang %s (%d)\n", sub_pid, sub_page, cc, cfg_national_subset);
#if 0
printf("TuxTxt subtitle set pid %d page %d lang %s (%d)\n", sub_pid, sub_page, cc, cfg_national_subset);
ttx_paused = 1;
if(sub_pid && sub_page)
tuxtx_main(0, sub_pid, sub_page);
@@ -1597,7 +1632,7 @@ int tuxtx_subtitle_running(int *pid, int *page, int *running)
return ret;
}
int tuxtx_main(int _rc, int pid, int page, int source)
int tuxtx_main(int /*_rc*/, int pid, int page, int source)
{
char cvs_revision[] = "$Revision: 1.95 $";
@@ -1621,14 +1656,18 @@ int tuxtx_main(int _rc, int pid, int page, int source)
printf("TuxTxt %s\n", versioninfo);
printf("for 32bpp framebuffer\n");
fb = -1;
#ifdef USE_FBPAN
if ((fb=open("/dev/fb/0", O_RDWR)) == -1)
{
perror("TuxTxt <open /dev/fb/0>");
return 0;
}
#endif
rc = _rc;
lfb = (unsigned char *) CFrameBuffer::getInstance()->getFrameBufferPointer();
CFrameBuffer *fbp = CFrameBuffer::getInstance();
lfb = (unsigned char *)fbp->getFrameBufferPointer();
lbb = (unsigned char *)fbp->getBackBufferPointer();
tuxtxt_cache.vtxtpid = pid;
@@ -1637,8 +1676,7 @@ int tuxtx_main(int _rc, int pid, int page, int source)
else
printf("[tuxtxt] using PID %x page %d\n", tuxtxt_cache.vtxtpid, tuxtxt_cache.page);
fcntl(rc, F_SETFL, fcntl(rc, F_GETFL) | O_EXCL | O_NONBLOCK);
#if 0 /* just get it from the framebuffer class */
/* get fixed screeninfo */
if (ioctl(fb, FBIOGET_FSCREENINFO, &fix_screeninfo) == -1)
{
@@ -1652,7 +1690,12 @@ int tuxtx_main(int _rc, int pid, int page, int source)
perror("TuxTxt <FBIOGET_VSCREENINFO>");
return 0;
}
#else
struct fb_var_screeninfo *var;
var = fbp->getScreenInfo();
memcpy(&var_screeninfo, var, sizeof(struct fb_var_screeninfo));
fix_screeninfo.line_length = var_screeninfo.xres * sizeof(fb_pixel_t);
#endif
/* set variable screeninfo for double buffering */
var_screeninfo.yoffset = 0;
#if 0
@@ -1661,10 +1704,15 @@ int tuxtx_main(int _rc, int pid, int page, int source)
ex = x + w - 10;
ey = y + h - 10;
#endif
int x = CFrameBuffer::getInstance()->getScreenX();
int y = CFrameBuffer::getInstance()->getScreenY();
int w = CFrameBuffer::getInstance()->getScreenWidth();
int h = CFrameBuffer::getInstance()->getScreenHeight();
screen_x = fbp->getScreenX();
screen_y = fbp->getScreenY();
screen_w = fbp->getScreenWidth();
screen_h = fbp->getScreenHeight();
int x = screen_x;
int y = screen_y;
int w = screen_w;
int h = screen_h;
int tx = 0;
if (!screen_mode1)
@@ -1725,6 +1773,7 @@ int tuxtx_main(int _rc, int pid, int page, int source)
SwitchTranspMode();
break; /* and evaluate key */
case RC_TTTV:
case RC_MUTE: /* regular toggle to transparent */
case RC_TEXT:
break;
@@ -1797,20 +1846,25 @@ int tuxtx_main(int _rc, int pid, int page, int source)
case RC_7:
case RC_8:
case RC_9:
PageInput(RCCode - RC_0);
PageInput(CRCInput::getNumericValue(RCCode));
break;
case RC_RED: ColorKey(prev_100); break;
case RC_GREEN: ColorKey(prev_10); break;
case RC_YELLOW: ColorKey(next_10); break;
case RC_BLUE: ColorKey(next_100); break;
case RC_TTZOOM:
case RC_PLUS: SwitchZoomMode(); break;
case RC_SPLIT:
case RC_MINUS: SwitchScreenMode(-1);prevscreenmode = screenmode; break;
case RC_TTTV:
case RC_MUTE: SwitchTranspMode(); break;
case RC_TEXT:
if(transpmode == 1)
RCCode = RC_HOME;
SwitchTranspMode();
break;
case RC_TTREVEAL:
case RC_INFO:
case RC_HELP: SwitchHintMode(); break;
case RC_DBOX: ConfigMenu(0); break;
case RC_HOME:
@@ -1827,7 +1881,8 @@ int tuxtx_main(int _rc, int pid, int page, int source)
/* exit */
CleanUp();
close(fb);
if (fb >= 0)
close(fb);
#if 1
if ( initialized )
@@ -1863,10 +1918,10 @@ FT_Error MyFaceRequester(FTC_FaceID face_id, FT_Library plibrary, FT_Pointer /*r
******************************************************************************/
extern std::string ttx_font_file;
static bool ft_init_done = false;
static int oldfontheight = 0;
int Init(int source)
{
int error, i;
unsigned char magazine;
static std::string font_file;
/* init data */
@@ -1874,12 +1929,13 @@ int Init(int source)
//page_atrb[32] = transp<<4 | transp;
inputcounter = 2;
#if TUXTXT_CFG_STANDALONE
unsigned char magazine;
for (magazine = 1; magazine < 9; magazine++)
{
tuxtxt_cache.current_page [magazine] = -1;
tuxtxt_cache.current_subpage [magazine] = -1;
}
#if TUXTXT_CFG_STANDALONE
/* init data */
memset(&tuxtxt_cache.astCachetable, 0, sizeof(tuxtxt_cache.astCachetable));
memset(&tuxtxt_cache.subpagetable, 0xFF, sizeof(tuxtxt_cache.subpagetable));
@@ -2029,7 +2085,7 @@ int Init(int source)
fontwidth_topmenumain = (TV43STARTX-sx) / 40;
fontwidth_topmenusmall = (TVENDX - TOPMENUSTARTX) / TOPMENUCHARS;
//fontwidth_small = (TV169FULLSTARTX-sx) / 40;
fontwidth_small = (CFrameBuffer::getInstance()->getScreenWidth()/2) / 40;
fontwidth_small = (screen_w / 2) / 40;
ymosaic[0] = 0; /* y-offsets for 2*3 mosaic */
ymosaic[1] = (fontheight + 1) / 3;
ymosaic[2] = (fontheight * 2 + 1) / 3;
@@ -2071,7 +2127,7 @@ int Init(int source)
}
}
#endif
if(!ft_init_done || font_file != ttx_font_file) {
if(!ft_init_done || font_file != ttx_font_file || fontheight != oldfontheight) {
printf("TuxTxt: init fontlibrary\n");
if(ft_init_done) {
FTC_Manager_Done(manager);
@@ -2121,6 +2177,7 @@ int Init(int source)
}
font_file = ttx_font_file;
ft_init_done = true;
oldfontheight = fontheight;
ascender = (usettf ? fontheight * face->ascender / face->units_per_EM : 16);
}
@@ -2193,7 +2250,6 @@ int Init(int source)
#else
tuxtxt_start(tuxtxt_cache.vtxtpid, source);
#endif
fcntl(rc, F_SETFL, O_NONBLOCK);
gethotlist();
if(use_gui)
@@ -2787,7 +2843,7 @@ void Menu_Init(char *menu, int current_pid, int menuitem, int hotindex)
void ConfigMenu(int Init)
{
int val, menuitem = M_Start;
int menuitem = M_Start;
int current_pid = 0;
int hotindex;
int oldscreenmode, oldtrans = 0;
@@ -2841,23 +2897,18 @@ void ConfigMenu(int Init)
clearbbcolor = black;
Menu_Init(menu, current_pid, menuitem, hotindex);
/* set blocking mode */
val = fcntl(rc, F_GETFL);
fcntl(rc, F_SETFL, val &~ O_NONBLOCK);
/* loop */
do {
if (GetRCCode() == 1)
{
int rc_num = -1;
if (
#if (RC_1 > 0)
RCCode >= RC_1 && /* generates a warning... */
#endif
RCCode <= RC_1+M_MaxDirect) /* direct access */
if (CRCInput::isNumeric(RCCode))
rc_num = CRCInput::getNumericValue(RCCode) -1; /* valid: 1 to M_MaxDirect */
if (rc_num >= 0 && rc_num <= M_MaxDirect) /* direct access */
{
Menu_HighlightLine(menu, MenuLine[menuitem], 0);
menuitem = RCCode-RC_1;
menuitem = rc_num;
Menu_HighlightLine(menu, MenuLine[menuitem], 1);
if (menuitem != M_PID) /* just select */
@@ -3318,7 +3369,6 @@ void ConfigMenu(int Init)
current_service = current_pid;
// RenderMessage(ShowServiceName);
fcntl(rc, F_SETFL, O_NONBLOCK);
RCCode = -1;
if (oldscreenmode)
SwitchScreenMode(oldscreenmode); /* restore divided screen */
@@ -3379,8 +3429,6 @@ void ConfigMenu(int Init)
ClearBB(transp);
CopyBB2FB();
/* reset to nonblocking mode */
fcntl(rc, F_SETFL, O_NONBLOCK);
tuxtxt_cache.pageupdate = 1;
RCCode = -1;
if (oldscreenmode)
@@ -3595,7 +3643,7 @@ void ColorKey(int target)
void PageCatching()
{
int val, byte;
int byte;
int oldzoommode = zoommode;
pagecatching = 1;
@@ -3625,10 +3673,6 @@ void PageCatching()
return;
}
/* set blocking mode */
val = fcntl(rc, F_GETFL);
fcntl(rc, F_SETFL, val &~ O_NONBLOCK);
/* loop */
do {
GetRCCode();
@@ -3667,7 +3711,6 @@ void PageCatching()
case RC_HOME:
case RC_HELP:
case RC_MUTE:
fcntl(rc, F_SETFL, O_NONBLOCK);
tuxtxt_cache.pageupdate = 1;
pagecatching = 0;
RCCode = -1;
@@ -3691,9 +3734,6 @@ void PageCatching()
tuxtxt_cache.subpage = subp;
else
tuxtxt_cache.subpage = 0;
/* reset to nonblocking mode */
fcntl(rc, F_SETFL, O_NONBLOCK);
}
/******************************************************************************
@@ -3925,9 +3965,9 @@ void SwitchScreenMode(int newscreenmode)
if (screenmode==1) /* split with topmenu */
{
int x = CFrameBuffer::getInstance()->getScreenX();
int w = CFrameBuffer::getInstance()->getScreenWidth();
int h = CFrameBuffer::getInstance()->getScreenHeight();
int x = screen_x;
int w = screen_w;
int h = screen_h;
fw = fontwidth_topmenumain;
tx = 0; /* split means we start at the left edge */
@@ -3954,18 +3994,20 @@ void SwitchScreenMode(int newscreenmode)
}
else /* 2: split with full height tv picture */
{
StartX = CFrameBuffer::getInstance()->getScreenX();
StartX = screen_x;
fw = fontwidth_small;
tx = TV169FULLSTARTX;
ty = TV169FULLSTARTY;
tw = TV169FULLWIDTH;
th = TV169FULLHEIGHT;
displaywidth = CFrameBuffer::getInstance()->getScreenWidth()/2;
displaywidth = screen_w / 2;
}
setfontwidth(fw);
videoDecoder->Pig(tx, ty, tw, th, CFrameBuffer::getInstance()->getScreenWidth(true), CFrameBuffer::getInstance()->getScreenHeight(true));
CFrameBuffer *f = CFrameBuffer::getInstance();
videoDecoder->Pig(tx, ty, tw, th,
f->getScreenWidth(true), f->getScreenHeight(true));
#if 0
int sm = 0;
ioctl(pig, VIDIOC_OVERLAY, &sm);
@@ -3987,8 +4029,8 @@ void SwitchScreenMode(int newscreenmode)
#endif
videoDecoder->Pig(-1, -1, -1, -1);
int x = CFrameBuffer::getInstance()->getScreenX();
int w = CFrameBuffer::getInstance()->getScreenWidth();
int x = screen_x;
int w = screen_w;
//int h = CFrameBuffer::getInstance()->getScreenHeight();
int tx = 0;
/* see comment above on the TTX window dimensions */
@@ -4131,7 +4173,9 @@ void RenderDRCS( //FIX ME
void DrawVLine(int x, int y, int l, int color)
{
unsigned char *p = lfb + x*4 + y * fix_screeninfo.line_length;
unsigned char *p = getFBp(&y);
MARK_FB(x, y, 0, l);
p += x*4 + y * fix_screeninfo.line_length;
for ( ; l > 0 ; l--)
{
@@ -4143,11 +4187,13 @@ void DrawVLine(int x, int y, int l, int color)
void DrawHLine(int x, int y, int l, int color)
{
int ltmp;
unsigned char *p = getFBp(&y);
MARK_FB(x, y, l, 0);
if (l > 0)
{
for (ltmp=0; ltmp <= l; ltmp++)
{
memmove(lfb + x*4 + ltmp*4 + y * fix_screeninfo.line_length, bgra[color], 4);
memmove(p + x*4 + ltmp*4 + y * fix_screeninfo.line_length, bgra[color], 4);
}
}
}
@@ -4163,7 +4209,10 @@ void FillRectMosaicSeparated(int x, int y, int w, int h, int fgcolor, int bgcolo
void FillTrapez(int x0, int y0, int l0, int xoffset1, int h, int l1, int color)
{
unsigned char *p = lfb + x0*4 + y0 * fix_screeninfo.line_length;
unsigned char *p = getFBp(&y0);
MARK_FB(x0, y0, l0, h);
p += x0 * 4 + y0 * fix_screeninfo.line_length;
int xoffset, l;
int yoffset;
int ltmp;
@@ -4185,7 +4234,10 @@ void FillTrapez(int x0, int y0, int l0, int xoffset1, int h, int l1, int color)
void FlipHorz(int x, int y, int w, int h)
{
unsigned char *buf= new unsigned char[w*4];
unsigned char *p = lfb + x*4 + y * fix_screeninfo.line_length;
unsigned char *p = getFBp(&y);
MARK_FB(x, y, w, h);
p += x * 4 + y * fix_screeninfo.line_length;
int w1,h1;
if(buf != NULL){
for (h1 = 0 ; h1 < h ; h1++)
@@ -4203,7 +4255,11 @@ void FlipHorz(int x, int y, int w, int h)
void FlipVert(int x, int y, int w, int h)
{
unsigned char *buf= new unsigned char[w*4];
unsigned char *p = lfb + x*4 + y * fix_screeninfo.line_length, *p1, *p2;
unsigned char *p1, *p2;
unsigned char *p = getFBp(&y);
MARK_FB(x, y, w, h);
p += x*4 + y * fix_screeninfo.line_length;
int h1;
if(buf != NULL){
for (h1 = 0 ; h1 < h/2 ; h1++)
@@ -4464,7 +4520,11 @@ void RenderChar(int Char, tstPageAttr *Attribute, int zoom, int yoffset)
else if (*aShapes[Char - 0x20] == S_ADT)
{
int x,y,f,c;
unsigned char* p = lfb + PosX*4 + (PosY+yoffset)* fix_screeninfo.line_length;
y = yoffset;
unsigned char *p = getFBp(&y);
MARK_FB(PosX, PosY, curfontwidth, fontheight);
p += PosX * 4 + PosY * fix_screeninfo.line_length;
for (y=0; y<fontheight;y++)
{
for (f=0; f<factor; f++)
@@ -4508,8 +4568,10 @@ void RenderChar(int Char, tstPageAttr *Attribute, int zoom, int yoffset)
return;
}
axdrcs[12] = curfontwidth; /* adjust last x-offset according to position, FIXME: double width */
int y = yoffset;
unsigned char *q = getFBp(&y);
RenderDRCS(p,
lfb + PosX*4 + (yoffset + PosY) * fix_screeninfo.line_length,
q + PosX * 4 + PosY * fix_screeninfo.line_length,
axdrcs, fgcolor, bgcolor);
}
else
@@ -4784,8 +4846,10 @@ void RenderChar(int Char, tstPageAttr *Attribute, int zoom, int yoffset)
if (ascender - sbit->top + TTFShiftY + sbit->height > fontheight)
sbit->height = fontheight - ascender + sbit->top - TTFShiftY; /* limit char height to defined/calculated fontheight */
int y = yoffset;
p = getFBp(&y);
p += PosX * 4 + (PosY + Row) * fix_screeninfo.line_length; /* running pointer into framebuffer */
p = lfb + PosX*4 + (yoffset + PosY + Row) * fix_screeninfo.line_length; /* running pointer into framebuffer */
for (Row = sbit->height; Row; Row--) /* row counts up, but down may be a little faster :) */
{
int pixtodo = (usettf ? sbit->width : curfontwidth);
@@ -5117,8 +5181,8 @@ void DoFlashing(int startrow)
}
PosY += fontheight*factor;
}
}
void RenderPage()
{
int row, col, byte, startrow = 0;;
@@ -5189,7 +5253,7 @@ void RenderPage()
fontwidth_topmenumain = (TV43STARTX-sx) / (40-nofirst);
fontwidth_topmenusmall = (TVENDX - TOPMENUSTARTX) / TOPMENUCHARS;
//fontwidth_small = (TV169FULLSTARTX-sx) / (40-nofirst);
fontwidth_small = (CFrameBuffer::getInstance()->getScreenWidth()/2) / (40-nofirst);
fontwidth_small = (screen_w / 2) / (40 - nofirst);
switch(screenmode)
{
case 0:
@@ -5197,7 +5261,7 @@ void RenderPage()
displaywidth = ex - sx;
break;
case 2: setfontwidth(fontwidth_small);
displaywidth = CFrameBuffer::getInstance()->getScreenWidth() / 2;
displaywidth = screen_w / 2;
break;
}
if (transpmode || (boxed && !screenmode))
@@ -5440,7 +5504,7 @@ void CreateLine25()
showlink(3, next_100);
}
if (//tuxtxt_cache.bttok &&
if (tuxtxt_cache.bttok &&
screenmode == 1) /* TOP-Info present, divided screen -> create TOP overview */
{
char line[TOPMENUCHARS];
@@ -5550,6 +5614,9 @@ void CopyBB2FB()
{
unsigned char *src, *dst, *topsrc;
int fillcolor, i, screenwidth, swtmp;
#ifdef HAVE_SPARK_HARDWARE
CFrameBuffer *f = CFrameBuffer::getInstance();
#endif
/* line 25 */
if (!pagecatching && use_gui)
@@ -5570,12 +5637,16 @@ void CopyBB2FB()
if (ioctl(fb, FBIOPAN_DISPLAY, &var_screeninfo) == -1)
perror("TuxTxt <FBIOPAN_DISPLAY>");
#else
memmove(lfb, lfb+fix_screeninfo.line_length * var_screeninfo.yres, fix_screeninfo.line_length*var_screeninfo.yres);
#ifdef HAVE_SPARK_HARDWARE
f->blit2FB(lbb, var_screeninfo.xres, var_screeninfo.yres, 0, 0, 0, 0, true);
#else
memcpy(lfb, lbb, fix_screeninfo.line_length*var_screeninfo.yres);
#endif
#endif
/* adapt background of backbuffer if changed */
if (StartX > 0 && *lfb != *(lfb + fix_screeninfo.line_length * var_screeninfo.yres)) {
FillBorder(*(lfb + fix_screeninfo.line_length * var_screeninfo.yoffset));
if (StartX > 0 && *lfb != *lbb) {
FillBorder(*lbb);
// ClearBB(*(lfb + var_screeninfo.xres * var_screeninfo.yoffset));
}
@@ -5587,8 +5658,11 @@ void CopyBB2FB()
return;
}
src = dst = topsrc = lfb + StartY*fix_screeninfo.line_length;
src = topsrc = lbb + StartY * fix_screeninfo.line_length;
dst = lfb + StartY * fix_screeninfo.line_length;
#ifdef USE_FBPAN
#error USE_FBPAN code is not working right now.
if (var_screeninfo.yoffset)
dst += fix_screeninfo.line_length * var_screeninfo.yres;
else
@@ -5596,6 +5670,7 @@ void CopyBB2FB()
src += fix_screeninfo.line_length * var_screeninfo.yres;
topsrc += fix_screeninfo.line_length * var_screeninfo.yres;
}
#endif
/* copy line25 in normal height */
if (!pagecatching )
memmove(dst+(24*fontheight)*fix_screeninfo.line_length, src + (24*fontheight)*fix_screeninfo.line_length, fix_screeninfo.line_length*fontheight);
@@ -5611,9 +5686,15 @@ void CopyBB2FB()
/* copy topmenu in normal height (since PIG also keeps dimensions) */
if (screenmode == 1)
{
unsigned char *topdst = dst;
screenwidth = ( TV43STARTX ) * 4;
#ifdef HAVE_SPARK_HARDWARE
int cx = var_screeninfo.xres - TV43STARTX; /* x start */
int cw = TV43STARTX; /* width */
int cy = StartY;
int ch = 24*fontheight;
f->blit2FB(lbb, cw, ch, cx, cy, cx, cy, true);
#else
unsigned char *topdst = dst;
size_t width = ex * sizeof(fb_pixel_t) - screenwidth;
topsrc += screenwidth;
@@ -5624,6 +5705,7 @@ void CopyBB2FB()
topdst += fix_screeninfo.line_length;
topsrc += fix_screeninfo.line_length;
}
#endif
}
else if (screenmode == 2)
screenwidth = ( TV169FULLSTARTX ) * 4;
@@ -5654,6 +5736,9 @@ void CopyBB2FB()
memmove(dst + fix_screeninfo.line_length*(fontheight+i)+swtmp*4, bgra[fillcolor], 4);
}
}
#ifdef HAVE_SPARK_HARDWARE
f->mark(0, 0, var_screeninfo.xres, var_screeninfo.yres);
#endif
}
/******************************************************************************
@@ -6343,6 +6428,21 @@ void DecodePage()
/******************************************************************************
* GetRCCode *
******************************************************************************/
int GetRCCode()
{
neutrino_msg_t msg;
neutrino_msg_data_t data;
g_RCInput->getMsg_ms(&msg, &data, 40);
RCCode = -1;
if (msg <= CRCInput::RC_MaxRC) {
RCCode = msg;
return 1;
}
return 0;
}
#if 0
#if 1
int GetRCCode()
{
@@ -6416,7 +6516,7 @@ printf("[tuxtxt] new key, code %X\n", RCCode);
}
RCCode = -1;
usleep(1000000/100);
usleep(1000000/25);
return 0;
}
@@ -6481,6 +6581,7 @@ int GetRCCode()
return 1;
}
#endif
#endif
/* Local Variables: */
/* indent-tabs-mode:t */
/* tab-width:3 */