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vdr-plugin-femon/femonosd.c
Rolf Ahrenberg 08223cf6c4 Added initial support for CAMs.
2014-01-12 22:24:50 +02:00

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/*
* Frontend Status Monitor plugin for the Video Disk Recorder
*
* See the README file for copyright information and how to reach the author.
*
*/
#ifndef __STDC_FORMAT_MACROS
#define __STDC_FORMAT_MACROS
#endif
#include <ctype.h>
#include <math.h>
#include "iptvservice.h"
#include "femoncfg.h"
#include "femonreceiver.h"
#include "femontools.h"
#include "femonsymbol.h"
#include "femonosd.h"
#define CHANNELINPUT_TIMEOUT 1000
#define SVDRPPLUGIN "svdrpservice"
#define OSDWIDTH m_OsdWidth // in pixels
#define OSDHEIGHT m_OsdHeight // in pixels
#define OSDROWHEIGHT m_Font->Height() // in pixels
#define OSDINFOHEIGHT (OSDROWHEIGHT * 13) // in pixels (13 rows)
#define OSDSTATUSHEIGHT (OSDROWHEIGHT * 6) // in pixels (6 rows)
#define OSDSYMBOL(id) femonSymbols.Get(id)
#define OSDSPACING femonSymbols.GetSpacing()
#define OSDROUNDING femonSymbols.GetRounding()
#define IS_OSDROUNDING (femonConfig.skin == eFemonSkinElchi)
#define IS_OSDRESOLUTION(r1, r2) (abs(r1 - r2) < 20)
#define OSDINFOWIN_Y(offset) (femonConfig.position ? (OSDHEIGHT - OSDINFOHEIGHT + offset) : offset)
#define OSDINFOWIN_X(col) ((col == 4) ? int(round(OSDWIDTH * 0.76)) : \
(col == 3) ? int(round(OSDWIDTH * 0.51)) : \
(col == 2) ? int(round(OSDWIDTH * 0.26)) : \
int(round(OSDWIDTH * 0.025)))
#define OSDSTATUSWIN_Y(offset) (femonConfig.position ? offset : (OSDHEIGHT - OSDSTATUSHEIGHT + offset))
#define OSDSTATUSWIN_X(col) ((col == 7) ? int(round(OSDWIDTH * 0.79)) : \
(col == 6) ? int(round(OSDWIDTH * 0.68)) : \
(col == 5) ? int(round(OSDWIDTH * 0.46)) : \
(col == 4) ? int(round(OSDWIDTH * 0.37)) : \
(col == 3) ? int(round(OSDWIDTH * 0.21)) : \
(col == 2) ? int(round(OSDWIDTH * 0.12)) : \
int(round(OSDWIDTH * 0.025)))
#define OSDSTATUSWIN_XSYMBOL(c,w) (c * ((OSDWIDTH - (5 * w)) / 6) + ((c - 1) * w))
#define OSDBARWIDTH(x) (OSDWIDTH * x / 100)
#define OSDDRAWSTATUSBM(spacing) \
if (bm) { \
x -= bm->Width() + spacing; \
y = (OSDROWHEIGHT - bm->Height()) / 2; \
if (y < 0) y = 0; \
m_Osd->DrawBitmap(x, OSDSTATUSWIN_Y(offset) + y, *bm, femonTheme[femonConfig.theme].clrTitleText, femonTheme[femonConfig.theme].clrTitleBackground); \
}
#define OSDDRAWSTATUSFRONTEND(column, bitmap, status) \
m_Osd->DrawBitmap(OSDSTATUSWIN_XSYMBOL(column, x), OSDSTATUSWIN_Y(offset) + y, bitmap, (m_FrontendStatus & status) ? femonTheme[femonConfig.theme].clrActiveText : femonTheme[femonConfig.theme].clrRed, femonTheme[femonConfig.theme].clrBackground)
#define OSDDRAWSTATUSVALUES(label1, label2, label3, label4, label5, label6, label7) \
m_Osd->DrawText(OSDSTATUSWIN_X(1), OSDSTATUSWIN_Y(offset), label1, femonTheme[femonConfig.theme].clrInactiveText, femonTheme[femonConfig.theme].clrBackground, m_Font); \
m_Osd->DrawText(OSDSTATUSWIN_X(2), OSDSTATUSWIN_Y(offset), label2, femonTheme[femonConfig.theme].clrInactiveText, femonTheme[femonConfig.theme].clrBackground, m_Font); \
m_Osd->DrawText(OSDSTATUSWIN_X(3), OSDSTATUSWIN_Y(offset), label3, femonTheme[femonConfig.theme].clrInactiveText, femonTheme[femonConfig.theme].clrBackground, m_Font); \
m_Osd->DrawText(OSDSTATUSWIN_X(4), OSDSTATUSWIN_Y(offset), label4, femonTheme[femonConfig.theme].clrInactiveText, femonTheme[femonConfig.theme].clrBackground, m_Font); \
m_Osd->DrawText(OSDSTATUSWIN_X(5), OSDSTATUSWIN_Y(offset), label5, femonTheme[femonConfig.theme].clrInactiveText, femonTheme[femonConfig.theme].clrBackground, m_Font); \
m_Osd->DrawText(OSDSTATUSWIN_X(6), OSDSTATUSWIN_Y(offset), label6, femonTheme[femonConfig.theme].clrInactiveText, femonTheme[femonConfig.theme].clrBackground, m_Font); \
m_Osd->DrawText(OSDSTATUSWIN_X(7), OSDSTATUSWIN_Y(offset), label7, femonTheme[femonConfig.theme].clrInactiveText, femonTheme[femonConfig.theme].clrBackground, m_Font)
#define OSDDRAWSTATUSBAR(value) \
if (value > 0) { \
int barvalue = OSDBARWIDTH(value); \
m_Osd->DrawRectangle(0, OSDSTATUSWIN_Y(offset) + 3, min(OSDBARWIDTH(femonConfig.redlimit), barvalue), OSDSTATUSWIN_Y(offset) + OSDROWHEIGHT - 3, femonTheme[femonConfig.theme].clrRed); \
if (barvalue > OSDBARWIDTH(femonConfig.redlimit)) \
m_Osd->DrawRectangle(OSDBARWIDTH(femonConfig.redlimit), OSDSTATUSWIN_Y(offset) + 3, min((OSDWIDTH * femonConfig.greenlimit / 100), barvalue), OSDSTATUSWIN_Y(offset) + OSDROWHEIGHT - 3, femonTheme[femonConfig.theme].clrYellow); \
if (barvalue > OSDBARWIDTH(femonConfig.greenlimit)) \
m_Osd->DrawRectangle(OSDBARWIDTH(femonConfig.greenlimit), OSDSTATUSWIN_Y(offset) + 3, barvalue, OSDSTATUSWIN_Y(offset) + OSDROWHEIGHT - 3, femonTheme[femonConfig.theme].clrGreen); \
}
#define OSDDRAWSTATUSTITLEBAR(title) \
m_Osd->DrawRectangle(0, OSDSTATUSWIN_Y(offset), OSDWIDTH, OSDSTATUSWIN_Y(offset) + OSDROWHEIGHT - 1, femonTheme[femonConfig.theme].clrTitleBackground); \
m_Osd->DrawText(OSDSTATUSWIN_X(1), OSDSTATUSWIN_Y(offset), title, femonTheme[femonConfig.theme].clrTitleText, femonTheme[femonConfig.theme].clrTitleBackground, m_Font); \
if (IS_OSDROUNDING) { \
m_Osd->DrawEllipse(0, OSDSTATUSWIN_Y(0), OSDROUNDING, OSDSTATUSWIN_Y(OSDROUNDING), clrTransparent, -2); \
m_Osd->DrawEllipse(OSDWIDTH - OSDROUNDING, OSDSTATUSWIN_Y(0), OSDWIDTH, OSDSTATUSWIN_Y(OSDROUNDING), clrTransparent, -1); \
} \
m_Osd->DrawRectangle(0, OSDSTATUSWIN_Y(offset) + OSDROWHEIGHT, OSDWIDTH, OSDSTATUSWIN_Y(offset) + OSDSTATUSHEIGHT - 1, femonTheme[femonConfig.theme].clrBackground)
#define OSDDRAWSTATUSBOTTOMBAR() \
if (IS_OSDROUNDING) { \
m_Osd->DrawEllipse(0, OSDSTATUSWIN_Y(OSDSTATUSHEIGHT) - OSDROUNDING, OSDROUNDING, OSDSTATUSWIN_Y(OSDSTATUSHEIGHT), clrTransparent, -3); \
m_Osd->DrawEllipse(OSDWIDTH - OSDROUNDING, OSDSTATUSWIN_Y(OSDSTATUSHEIGHT) - OSDROUNDING, OSDWIDTH, OSDSTATUSWIN_Y(OSDSTATUSHEIGHT), clrTransparent, -4); \
}
#define OSDCLEARSTATUS() \
m_Osd->DrawRectangle(0, OSDSTATUSWIN_Y(0), OSDWIDTH, OSDSTATUSWIN_Y(OSDSTATUSHEIGHT) - 1, clrTransparent)
#define OSDDRAWINFOLEFT(label, value) \
m_Osd->DrawText(OSDINFOWIN_X(1), OSDINFOWIN_Y(offset), label, femonTheme[femonConfig.theme].clrInactiveText, femonTheme[femonConfig.theme].clrBackground, m_Font); \
m_Osd->DrawText(OSDINFOWIN_X(2), OSDINFOWIN_Y(offset), value, femonTheme[femonConfig.theme].clrActiveText, femonTheme[femonConfig.theme].clrBackground, m_Font)
#define OSDDRAWINFORIGHT(label, value) \
m_Osd->DrawText(OSDINFOWIN_X(3), OSDINFOWIN_Y(offset), label, femonTheme[femonConfig.theme].clrInactiveText, femonTheme[femonConfig.theme].clrBackground, m_Font); \
m_Osd->DrawText(OSDINFOWIN_X(4), OSDINFOWIN_Y(offset), value, femonTheme[femonConfig.theme].clrActiveText, femonTheme[femonConfig.theme].clrBackground, m_Font)
#define OSDDRAWINFOACTIVE(label, value) \
m_Osd->DrawText(OSDINFOWIN_X(1), OSDINFOWIN_Y(offset), label, femonTheme[femonConfig.theme].clrActiveText, femonTheme[femonConfig.theme].clrBackground, m_Font); \
m_Osd->DrawText(OSDINFOWIN_X(3), OSDINFOWIN_Y(offset), value, femonTheme[femonConfig.theme].clrActiveText, femonTheme[femonConfig.theme].clrBackground, m_Font)
#define OSDDRAWINFOINACTIVE(label, value) \
m_Osd->DrawText(OSDINFOWIN_X(1), OSDINFOWIN_Y(offset), label, femonTheme[femonConfig.theme].clrInactiveText, femonTheme[femonConfig.theme].clrBackground, m_Font); \
m_Osd->DrawText(OSDINFOWIN_X(3), OSDINFOWIN_Y(offset), value, femonTheme[femonConfig.theme].clrActiveText, femonTheme[femonConfig.theme].clrBackground, m_Font)
#define OSDDRAWINFOLINE(label) \
m_Osd->DrawText(OSDINFOWIN_X(1), OSDINFOWIN_Y(offset), label, femonTheme[femonConfig.theme].clrActiveText, femonTheme[femonConfig.theme].clrBackground, m_Font)
#define OSDDRAWINFOTITLEBAR(title) \
m_Osd->DrawRectangle(0, OSDINFOWIN_Y(offset), OSDWIDTH, OSDINFOWIN_Y(offset) + OSDROWHEIGHT - 1, femonTheme[femonConfig.theme].clrTitleBackground); \
m_Osd->DrawText(OSDINFOWIN_X(1), OSDINFOWIN_Y(offset), title, femonTheme[femonConfig.theme].clrTitleText, femonTheme[femonConfig.theme].clrTitleBackground, m_Font); \
if (IS_OSDROUNDING) { \
m_Osd->DrawEllipse(0, OSDINFOWIN_Y(0), OSDROUNDING, OSDINFOWIN_Y(OSDROUNDING), clrTransparent, -2); \
m_Osd->DrawEllipse(OSDWIDTH - OSDROUNDING, OSDINFOWIN_Y(0), OSDWIDTH, OSDINFOWIN_Y(OSDROUNDING), clrTransparent, -1); \
} \
m_Osd->DrawRectangle(0, OSDINFOWIN_Y(offset) + OSDROWHEIGHT, OSDWIDTH, OSDINFOWIN_Y(offset) + OSDINFOHEIGHT - 1, femonTheme[femonConfig.theme].clrBackground)
#define OSDDRAWINFOBOTTOMBAR() \
if (IS_OSDROUNDING) { \
m_Osd->DrawEllipse(0, OSDINFOWIN_Y(OSDINFOHEIGHT) - OSDROUNDING, OSDROUNDING, OSDINFOWIN_Y(OSDINFOHEIGHT), clrTransparent, -3); \
m_Osd->DrawEllipse((OSDWIDTH - OSDROUNDING), OSDINFOWIN_Y(OSDINFOHEIGHT) - OSDROUNDING, OSDWIDTH, OSDINFOWIN_Y(OSDINFOHEIGHT), clrTransparent, -4); \
}
#define OSDCLEARINFO() \
m_Osd->DrawRectangle(0, OSDINFOWIN_Y(0), OSDWIDTH, OSDINFOWIN_Y(OSDINFOHEIGHT) - 1, clrTransparent)
#ifndef MINFONTSIZE
#define MINFONTSIZE 10
#endif
#ifndef MAXFONTSIZE
#define MAXFONTSIZE 64
#endif
class cFemonDummyFont : public cFont {
public:
virtual int Width(uint c) const { return 10; }
virtual int Width(const char *s) const { return 50; }
virtual int Height(void) const { return 20; }
virtual void DrawText(cBitmap *Bitmap, int x, int y, const char *s, tColor ColorFg, tColor ColorBg, int Width) const {}
virtual void DrawText(cPixmap *Pixmap, int x, int y, const char *s, tColor ColorFg, tColor ColorBg, int Width) const {}
};
cFemonOsd *cFemonOsd::pInstance = NULL;
cFemonOsd *cFemonOsd::Instance(bool create)
{
debug("%s()\n", __PRETTY_FUNCTION__);
if ((pInstance == NULL) && create)
{
pInstance = new cFemonOsd();
}
return (pInstance);
}
cFemonOsd::cFemonOsd()
: cOsdObject(true), cThread("femon osd"),
m_Osd(NULL),
m_Receiver(NULL),
m_Frontend(-1),
m_SvdrpFrontend(-1),
m_SvdrpVideoBitrate(-1),
m_SvdrpAudioBitrate(-1),
m_SvdrpPlugin(NULL),
m_Number(0),
m_OldNumber(0),
m_Quality(0),
m_QualityValid(false),
m_Strength(0),
m_StrengthValid(false),
m_SNR(0),
m_SNRValid(false),
m_Signal(0),
m_SignalValid(false),
m_BER(0),
m_BERValid(false),
m_UNC(0),
m_UNCValid(false),
m_FrontendName(""),
m_FrontendStatusValid(false),
m_DeviceSource(DEVICESOURCE_DVBAPI),
m_DisplayMode(femonConfig.displaymode),
m_OsdWidth(cOsd::OsdWidth() * (100 - femonConfig.downscale) / 100),
m_OsdHeight(cOsd::OsdHeight() * (100 - femonConfig.downscale) / 100),
m_OsdLeft(cOsd::OsdLeft() + (cOsd::OsdWidth() * femonConfig.downscale / 200)),
m_OsdTop(cOsd::OsdTop() + (cOsd::OsdHeight() * femonConfig.downscale / 200)),
m_InputTime(0),
m_Sleep(),
m_Mutex()
{
int tmp;
debug("%s()\n", __PRETTY_FUNCTION__);
memset(&m_FrontendStatus, 0, sizeof(m_FrontendStatus));
memset(&m_FrontendInfo, 0, sizeof(m_FrontendInfo));
m_SvdrpConnection.handle = -1;
femonSymbols.Refresh();
m_Font = cFont::CreateFont(Setup.FontSml, constrain(Setup.FontSmlSize, MINFONTSIZE, MAXFONTSIZE));
if (!m_Font || !m_Font->Height()) {
m_Font = new cFemonDummyFont;
error("cFemonOsd::cFemonOsd() cannot create required font.");
}
tmp = 5 * OSDSYMBOL(SYMBOL_LOCK).Width() + 6 * OSDSPACING;
if (OSDWIDTH < tmp) {
error("cFemonOsd::cFemonOsd() OSD width (%d) smaller than required (%d).", OSDWIDTH, tmp);
OSDWIDTH = tmp;
}
tmp = OSDINFOHEIGHT + OSDROWHEIGHT + OSDSTATUSHEIGHT;
if (OSDHEIGHT < tmp) {
error("cFemonOsd::cFemonOsd() OSD height (%d) smaller than required (%d).", OSDHEIGHT, tmp);
OSDHEIGHT = tmp;
}
}
cFemonOsd::~cFemonOsd(void)
{
debug("%s()\n", __PRETTY_FUNCTION__);
m_Sleep.Signal();
if (Running())
Cancel(3);
if (m_SvdrpConnection.handle >= 0) {
m_SvdrpPlugin = cPluginManager::GetPlugin(SVDRPPLUGIN);
if (m_SvdrpPlugin)
m_SvdrpPlugin->Service("SvdrpConnection-v1.0", &m_SvdrpConnection);
}
if (m_Receiver) {
m_Receiver->Deactivate();
DELETENULL(m_Receiver);
}
if (m_Osd)
DELETENULL(m_Osd);
if (m_Font)
DELETENULL(m_Font);
if (m_Frontend >= 0) {
close(m_Frontend);
m_Frontend = -1;
}
pInstance = NULL;
}
void cFemonOsd::DrawStatusWindow(void)
{
cMutexLock lock(&m_Mutex);
cChannel *channel = Channels.GetByNumber(cDevice::CurrentChannel());
if (m_Osd && channel) {
cBitmap *bm = NULL;
int offset = 0;
int x = OSDWIDTH - OSDROUNDING;
int y = 0;
eTrackType track = cDevice::PrimaryDevice()->GetCurrentAudioTrack();
OSDDRAWSTATUSTITLEBAR(*cString::sprintf("%d%s %s", m_Number ? m_Number : channel->Number(), m_Number ? "-" : "", channel->ShortName(true)));
if (m_SvdrpFrontend >= 0) {
bm = &OSDSYMBOL(SYMBOL_SVDRP);
OSDDRAWSTATUSBM(OSDSPACING);
}
switch (cDevice::ActualDevice()->CardIndex()) {
case 1: bm = &OSDSYMBOL(SYMBOL_ONE); break;
case 2: bm = &OSDSYMBOL(SYMBOL_TWO); break;
case 3: bm = &OSDSYMBOL(SYMBOL_THREE); break;
case 4: bm = &OSDSYMBOL(SYMBOL_FOUR); break;
case 5: bm = &OSDSYMBOL(SYMBOL_FIVE); break;
case 6: bm = &OSDSYMBOL(SYMBOL_SIX); break;
case 7: bm = &OSDSYMBOL(SYMBOL_SEVEN); break;
case 8: bm = &OSDSYMBOL(SYMBOL_EIGHT); break;
default: bm = &OSDSYMBOL(SYMBOL_ZERO); break;
}
OSDDRAWSTATUSBM(OSDSPACING);
bm = &OSDSYMBOL(SYMBOL_DEVICE);
OSDDRAWSTATUSBM(0);
if (IS_AUDIO_TRACK(track)) {
switch (int(track - ttAudioFirst)) {
case 1: bm = &OSDSYMBOL(SYMBOL_ONE); break;
case 2: bm = &OSDSYMBOL(SYMBOL_TWO); break;
case 3: bm = &OSDSYMBOL(SYMBOL_THREE); break;
case 4: bm = &OSDSYMBOL(SYMBOL_FOUR); break;
case 5: bm = &OSDSYMBOL(SYMBOL_FIVE); break;
case 6: bm = &OSDSYMBOL(SYMBOL_SIX); break;
case 7: bm = &OSDSYMBOL(SYMBOL_SEVEN); break;
case 8: bm = &OSDSYMBOL(SYMBOL_EIGHT); break;
default: bm = &OSDSYMBOL(SYMBOL_ZERO); break;
}
OSDDRAWSTATUSBM(OSDSPACING);
switch (cDevice::PrimaryDevice()->GetAudioChannel()) {
case 1: bm = &OSDSYMBOL(SYMBOL_MONO_LEFT); break;
case 2: bm = &OSDSYMBOL(SYMBOL_MONO_RIGHT); break;
default: bm = &OSDSYMBOL(SYMBOL_STEREO); break;
}
OSDDRAWSTATUSBM(0);
}
else if (m_Receiver && m_Receiver->AC3Valid() && IS_DOLBY_TRACK(track)) {
if (m_Receiver->AC3_5_1()) bm = &OSDSYMBOL(SYMBOL_DD51);
else if (m_Receiver->AC3_2_0()) bm = &OSDSYMBOL(SYMBOL_DD20);
else bm = &OSDSYMBOL(SYMBOL_DD);
OSDDRAWSTATUSBM(OSDSPACING);
}
if (m_Receiver) {
if (IS_OSDRESOLUTION(m_Receiver->VideoVerticalSize(), 1080)) {
switch (m_Receiver->VideoScan()) {
case VIDEO_SCAN_INTERLACED: bm = &OSDSYMBOL(SYMBOL_FORMAT_1080i); break;
case VIDEO_SCAN_PROGRESSIVE: bm = &OSDSYMBOL(SYMBOL_FORMAT_1080p); break;
default: bm = &OSDSYMBOL(SYMBOL_FORMAT_1080); break;
}
}
else if (IS_OSDRESOLUTION(m_Receiver->VideoVerticalSize(), 720)) {
switch (m_Receiver->VideoScan()) {
case VIDEO_SCAN_INTERLACED: bm = &OSDSYMBOL(SYMBOL_FORMAT_720i); break;
case VIDEO_SCAN_PROGRESSIVE: bm = &OSDSYMBOL(SYMBOL_FORMAT_720p); break;
default: bm = &OSDSYMBOL(SYMBOL_FORMAT_720); break;
}
}
else if (IS_OSDRESOLUTION(m_Receiver->VideoVerticalSize(), 576)) {
switch (m_Receiver->VideoScan()) {
case VIDEO_SCAN_INTERLACED: bm = &OSDSYMBOL(SYMBOL_FORMAT_576i); break;
case VIDEO_SCAN_PROGRESSIVE: bm = &OSDSYMBOL(SYMBOL_FORMAT_576p); break;
default: bm = &OSDSYMBOL(SYMBOL_FORMAT_576); break;
}
}
else if (IS_OSDRESOLUTION(m_Receiver->VideoVerticalSize(), 480)) {
switch (m_Receiver->VideoScan()) {
case VIDEO_SCAN_INTERLACED: bm = &OSDSYMBOL(SYMBOL_FORMAT_480i); break;
case VIDEO_SCAN_PROGRESSIVE: bm = &OSDSYMBOL(SYMBOL_FORMAT_480p); break;
default: bm = &OSDSYMBOL(SYMBOL_FORMAT_480); break;
}
}
else
bm = NULL;
OSDDRAWSTATUSBM(OSDSPACING);
switch (m_Receiver->VideoCodec()) {
case VIDEO_CODEC_MPEG2: bm = &OSDSYMBOL(SYMBOL_MPEG2); break;
case VIDEO_CODEC_H264: bm = &OSDSYMBOL(SYMBOL_H264); break;
default: bm = NULL; break;
}
OSDDRAWSTATUSBM(OSDSPACING);
switch (m_Receiver->VideoFormat()) {
case VIDEO_FORMAT_PAL: bm = &OSDSYMBOL(SYMBOL_PAL); break;
case VIDEO_FORMAT_NTSC: bm = &OSDSYMBOL(SYMBOL_NTSC); break;
default: bm = NULL; break;
}
OSDDRAWSTATUSBM(OSDSPACING);
switch (m_Receiver->VideoAspectRatio()) {
case VIDEO_ASPECT_RATIO_1_1: bm = &OSDSYMBOL(SYMBOL_AR_1_1); break;
case VIDEO_ASPECT_RATIO_4_3: bm = &OSDSYMBOL(SYMBOL_AR_4_3); break;
case VIDEO_ASPECT_RATIO_16_9: bm = &OSDSYMBOL(SYMBOL_AR_16_9); break;
case VIDEO_ASPECT_RATIO_2_21_1: bm = &OSDSYMBOL(SYMBOL_AR_2_21_1); break;
default: bm = NULL; break;
}
OSDDRAWSTATUSBM(OSDSPACING);
}
if (channel->Ca() > 0xFF) {
bm = &OSDSYMBOL(SYMBOL_ENCRYPTED);
OSDDRAWSTATUSBM(OSDSPACING);
}
offset += OSDROWHEIGHT;
if (m_StrengthValid)
OSDDRAWSTATUSBAR(m_Strength);
offset += OSDROWHEIGHT;
if (m_QualityValid)
OSDDRAWSTATUSBAR(m_Quality);
offset += OSDROWHEIGHT;
OSDDRAWSTATUSVALUES("STR:", m_SignalValid ? *cString::sprintf("%04x", m_Signal) : "", m_SignalValid ? *cString::sprintf("(%2d%%)", m_Signal / 655) : "",
"BER:", m_BERValid ? *cString::sprintf("%08x", m_BER) : "", *cString::sprintf("%s:", tr("Video")),
*getBitrateMbits(m_Receiver ? m_Receiver->VideoBitrate() : (m_SvdrpFrontend >= 0 ? m_SvdrpVideoBitrate : -1.0)));
offset += OSDROWHEIGHT;
OSDDRAWSTATUSVALUES("SNR:", m_SNRValid ? *cString::sprintf("%04x", m_SNR) : "", m_SNRValid ? *cString::sprintf("(%2d%%)", m_SNR / 655) : "",
"UNC:", m_UNCValid ? *cString::sprintf("%08x", m_UNC) : "",
*cString::sprintf("%s:", (m_Receiver && m_Receiver->AC3Valid() && IS_DOLBY_TRACK(track)) ? tr("AC-3") : tr("Audio")),
*getBitrateKbits(m_Receiver ? ((m_Receiver->AC3Valid() && IS_DOLBY_TRACK(track)) ? m_Receiver->AC3Bitrate() : m_Receiver->AudioBitrate()) : (m_SvdrpFrontend >= 0 ? m_SvdrpAudioBitrate : -1.0)));
offset += OSDROWHEIGHT;
x = OSDSYMBOL(SYMBOL_LOCK).Width();
y = (OSDROWHEIGHT - OSDSYMBOL(SYMBOL_LOCK).Height()) / 2;
if (m_FrontendStatusValid) {
OSDDRAWSTATUSFRONTEND(1, OSDSYMBOL(SYMBOL_LOCK), FE_HAS_LOCK);
OSDDRAWSTATUSFRONTEND(2, OSDSYMBOL(SYMBOL_SIGNAL), FE_HAS_SIGNAL);
OSDDRAWSTATUSFRONTEND(3, OSDSYMBOL(SYMBOL_CARRIER), FE_HAS_CARRIER);
OSDDRAWSTATUSFRONTEND(4, OSDSYMBOL(SYMBOL_VITERBI), FE_HAS_VITERBI);
OSDDRAWSTATUSFRONTEND(5, OSDSYMBOL(SYMBOL_SYNC), FE_HAS_SYNC);
}
OSDDRAWSTATUSBOTTOMBAR();
m_Osd->Flush();
}
}
void cFemonOsd::DrawInfoWindow(void)
{
cMutexLock lock(&m_Mutex);
cChannel *channel = Channels.GetByNumber(cDevice::CurrentChannel());
if (m_Osd && channel) {
int offset = 0;
eTrackType track = cDevice::PrimaryDevice()->GetCurrentAudioTrack();
switch (m_DisplayMode) {
case eFemonModeTransponder:
OSDDRAWINFOTITLEBAR(tr("Transponder Information"));
offset += OSDROWHEIGHT;
OSDDRAWINFOLEFT( trVDR("Vpid"), *cString::sprintf("%d", channel->Vpid()));
OSDDRAWINFORIGHT(trVDR("Ppid"), *cString::sprintf("%d", channel->Ppid()));
offset += OSDROWHEIGHT;
OSDDRAWINFOLEFT( tr("Apid"), *getApids(channel));
OSDDRAWINFORIGHT( tr("Dpid"), *getDpids(channel));
offset += OSDROWHEIGHT;
OSDDRAWINFOLEFT( tr("Spid"), *getSpids(channel));
OSDDRAWINFORIGHT(trVDR("Tpid"), *cString::sprintf("%d", channel->Tpid()));
offset += OSDROWHEIGHT;
OSDDRAWINFOLEFT( trVDR("Sid"), *cString::sprintf("%d", channel->Sid()));
OSDDRAWINFORIGHT( tr("Nid"), *cString::sprintf("%d", channel->Nid()));
offset += OSDROWHEIGHT;
OSDDRAWINFOLEFT( tr("Tid"), *cString::sprintf("%d", channel->Tid()));
OSDDRAWINFORIGHT( tr("Rid"), *cString::sprintf("%d", channel->Rid()));
offset += OSDROWHEIGHT;
OSDDRAWINFOLEFT( trVDR("CA"), *getCAids(channel));
offset += OSDROWHEIGHT;
switch (channel->Source() & cSource::st_Mask) {
case cSource::stSat: {
cDvbTransponderParameters dtp(channel->Parameters());
OSDDRAWINFOLINE(*cString::sprintf("%s #%d - %s", *getSatelliteSystem(dtp.System()), (m_SvdrpFrontend >= 0) ? m_SvdrpFrontend : cDevice::ActualDevice()->CardIndex(), *m_FrontendName));
offset += OSDROWHEIGHT;
OSDDRAWINFOLEFT( trVDR("Frequency"), *getFrequencyMHz(channel->Frequency()));
OSDDRAWINFORIGHT(trVDR("Source"), *cSource::ToString(channel->Source()));
offset += OSDROWHEIGHT;
OSDDRAWINFOLEFT( trVDR("Srate"), *cString::sprintf("%d", channel->Srate()));
OSDDRAWINFORIGHT(trVDR("Polarization"), *cString::sprintf("%c", toupper(dtp.Polarization())));
offset += OSDROWHEIGHT;
OSDDRAWINFOLEFT( trVDR("Inversion"), *getInversion(dtp.Inversion()));
OSDDRAWINFORIGHT(trVDR("CoderateH"), *getCoderate(dtp.CoderateH()));
offset += OSDROWHEIGHT;
OSDDRAWINFOLEFT( trVDR("System"), *getSatelliteSystem(dtp.System()));
if (dtp.System()) {
OSDDRAWINFORIGHT(trVDR("RollOff"), *getRollOff(dtp.RollOff()));
}
}
break;
case cSource::stCable: {
cDvbTransponderParameters dtp(channel->Parameters());
OSDDRAWINFOLINE(*cString::sprintf("DVB-C #%d - %s", (m_SvdrpFrontend >= 0) ? m_SvdrpFrontend : cDevice::ActualDevice()->CardIndex(), *m_FrontendName));
offset += OSDROWHEIGHT;
OSDDRAWINFOLEFT( trVDR("Frequency"), *getFrequencyMHz(channel->Frequency()));
OSDDRAWINFORIGHT(trVDR("Source"), *cSource::ToString(channel->Source()));
offset += OSDROWHEIGHT;
OSDDRAWINFOLEFT( trVDR("Srate"), *cString::sprintf("%d", channel->Srate()));
OSDDRAWINFORIGHT(trVDR("Modulation"), *getModulation(dtp.Modulation()));
offset += OSDROWHEIGHT;
OSDDRAWINFOLEFT( trVDR("Inversion"), *getInversion(dtp.Inversion()));
OSDDRAWINFORIGHT(trVDR("CoderateH"), *getCoderate(dtp.CoderateH()));
}
break;
case cSource::stTerr: {
cDvbTransponderParameters dtp(channel->Parameters());
OSDDRAWINFOLINE(*cString::sprintf("%s #%d - %s", *getTerrestrialSystem(dtp.System()), (m_SvdrpFrontend >= 0) ? m_SvdrpFrontend : cDevice::ActualDevice()->CardIndex(), *m_FrontendName));
offset += OSDROWHEIGHT;
OSDDRAWINFOLEFT( trVDR("Frequency"), *getFrequencyMHz(channel->Frequency()));
OSDDRAWINFORIGHT(trVDR("Transmission"), *getTransmission(dtp.Transmission()));
offset += OSDROWHEIGHT;
OSDDRAWINFOLEFT( trVDR("Bandwidth"), *getBandwidth(dtp.Bandwidth()));
OSDDRAWINFORIGHT(trVDR("Modulation"), *getModulation(dtp.Modulation()));
offset += OSDROWHEIGHT;
OSDDRAWINFOLEFT( trVDR("Inversion"), *getInversion(dtp.Inversion()));
OSDDRAWINFORIGHT(tr ("Coderate"), *cString::sprintf("%s (H) %s (L)", *getCoderate(dtp.CoderateH()), *getCoderate(dtp.CoderateL())));
offset += OSDROWHEIGHT;
OSDDRAWINFOLEFT( trVDR("Hierarchy"), *getHierarchy(dtp.Hierarchy()));
OSDDRAWINFORIGHT(trVDR("Guard"), *getGuard(dtp.Guard()));
offset += OSDROWHEIGHT;
OSDDRAWINFOLEFT( trVDR("System"), *getTerrestrialSystem(dtp.System()));
if (dtp.System()) {
OSDDRAWINFORIGHT(trVDR("StreamId"), *cString::sprintf("%d", dtp.StreamId()));
}
}
break;
case stIptv: {
OSDDRAWINFOLINE(*cString::sprintf("IPTV #%d - %s", (m_SvdrpFrontend >= 0) ? m_SvdrpFrontend : cDevice::ActualDevice()->CardIndex(), *m_FrontendName));
offset += OSDROWHEIGHT;
if (m_SvdrpFrontend < 0) {
cPlugin *p;
IptvService_v1_0 data;
data.cardIndex = cDevice::ActualDevice()->CardIndex();
p = cPluginManager::CallFirstService("IptvService-v1.0", &data);
if (p) {
OSDDRAWINFOLEFT(tr("Protocol"), *data.protocol);
offset += OSDROWHEIGHT;
OSDDRAWINFOLEFT(tr("Bitrate"), *data.bitrate);
}
}
}
break;
default:
break;
}
OSDDRAWINFOBOTTOMBAR();
break;
case eFemonModeStream:
OSDDRAWINFOTITLEBAR(tr("Stream Information"));
offset += OSDROWHEIGHT;
OSDDRAWINFOACTIVE( tr("Video Stream"), *getVideoStream(channel->Vpid()));
offset += OSDROWHEIGHT;
OSDDRAWINFOINACTIVE(tr("Codec"), *getVideoCodec(m_Receiver ? m_Receiver->VideoCodec() : VIDEO_CODEC_INVALID));
offset += OSDROWHEIGHT;
OSDDRAWINFOINACTIVE(tr("Bitrate"), *getVideoBitrate(m_Receiver ? m_Receiver->VideoBitrate() : 0, m_Receiver ? m_Receiver->VideoStreamBitrate() : 0));
offset += OSDROWHEIGHT;
OSDDRAWINFOINACTIVE(tr("Aspect Ratio"), *getAspectRatio(m_Receiver ? m_Receiver->VideoAspectRatio() : VIDEO_ASPECT_RATIO_INVALID));
offset += OSDROWHEIGHT;
OSDDRAWINFOINACTIVE(tr("Frame Rate"), *getFrameRate(m_Receiver ? m_Receiver->VideoFrameRate() : 0));
offset += OSDROWHEIGHT;
OSDDRAWINFOINACTIVE(tr("Video Format"), *getVideoFormat(m_Receiver ? m_Receiver->VideoFormat() : VIDEO_CODEC_INVALID));
offset += OSDROWHEIGHT;
OSDDRAWINFOINACTIVE(tr("Resolution"), *getResolution(m_Receiver ? m_Receiver->VideoHorizontalSize() : 0, m_Receiver ? m_Receiver->VideoVerticalSize() : 0, m_Receiver ? m_Receiver->VideoScan() : VIDEO_SCAN_INVALID));
offset += OSDROWHEIGHT;
OSDDRAWINFOACTIVE( tr("Audio Stream"), *getAudioStream(track, channel));
offset += OSDROWHEIGHT;
OSDDRAWINFOINACTIVE(tr("Codec"), *getAudioCodec(m_Receiver ? m_Receiver->AudioCodec() : AUDIO_CODEC_INVALID));
offset += OSDROWHEIGHT;
OSDDRAWINFOINACTIVE(tr("Channel Mode"), *getAudioChannelMode(m_Receiver ? m_Receiver->AudioChannelMode() : AUDIO_CHANNEL_MODE_INVALID));
offset += OSDROWHEIGHT;
OSDDRAWINFOINACTIVE(tr("Bitrate"), *getAudioBitrate(m_Receiver ? m_Receiver->AudioBitrate() : 0, m_Receiver ? m_Receiver->AudioStreamBitrate() : 0));
offset += OSDROWHEIGHT;
OSDDRAWINFOINACTIVE(tr("Sampling Frequency"), *getAudioSamplingFreq(m_Receiver ? m_Receiver->AudioSamplingFreq() : AUDIO_SAMPLING_FREQUENCY_INVALID));
OSDDRAWINFOBOTTOMBAR();
break;
case eFemonModeAC3:
OSDDRAWINFOTITLEBAR(tr("Stream Information"));
if (m_Receiver && m_Receiver->AC3Valid() && IS_DOLBY_TRACK(track)) {
offset += OSDROWHEIGHT;
OSDDRAWINFOACTIVE( tr("AC-3 Stream"), *getAC3Stream(track, channel));
offset += OSDROWHEIGHT;
OSDDRAWINFOINACTIVE(tr("Bitrate"), *getAudioBitrate(m_Receiver->AC3Bitrate(), m_Receiver->AC3StreamBitrate()));
offset += OSDROWHEIGHT;
OSDDRAWINFOINACTIVE(tr("Sampling Frequency"), *getAudioSamplingFreq(m_Receiver->AC3SamplingFreq()));
offset += OSDROWHEIGHT;
OSDDRAWINFOINACTIVE(tr("Bit Stream Mode"), *getAC3BitStreamMode(m_Receiver->AC3BitStreamMode(), m_Receiver->AC3AudioCodingMode()));
offset += OSDROWHEIGHT;
OSDDRAWINFOINACTIVE(tr("Audio Coding Mode"), *getAC3AudioCodingMode(m_Receiver->AC3AudioCodingMode(), m_Receiver->AC3BitStreamMode()));
offset += OSDROWHEIGHT;
OSDDRAWINFOINACTIVE(tr("Center Mix Level"), *getAC3CenterMixLevel(m_Receiver->AC3CenterMixLevel()));
offset += OSDROWHEIGHT;
OSDDRAWINFOINACTIVE(tr("Surround Mix Level"), *getAC3SurroundMixLevel(m_Receiver->AC3SurroundMixLevel()));
offset += OSDROWHEIGHT;
OSDDRAWINFOINACTIVE(tr("Dolby Surround Mode"), *getAC3DolbySurroundMode(m_Receiver->AC3DolbySurroundMode()));
offset += OSDROWHEIGHT;
OSDDRAWINFOINACTIVE(tr("Low Frequency Effects"), *cString::sprintf("%s", m_Receiver->AC3Lfe() ? trVDR("on") : trVDR("off")));
offset += OSDROWHEIGHT;
OSDDRAWINFOINACTIVE(tr("Dialogue Normalization"), *getAC3DialogLevel(m_Receiver->AC3DialogLevel()));
}
OSDDRAWINFOBOTTOMBAR();
break;
default:
OSDCLEARINFO();
break;
}
m_Osd->Flush();
}
}
void cFemonOsd::Action(void)
{
debug("%s()\n", __PRETTY_FUNCTION__);
cTimeMs t;
SvdrpCommand_v1_0 cmd;
cmd.command = cString::sprintf("PLUG %s INFO\r\n", PLUGIN_NAME_I18N);
while (Running()) {
t.Set(0);
m_SvdrpFrontend = -1;
m_SvdrpVideoBitrate = -1.0;
m_SvdrpAudioBitrate = -1.0;
switch (m_DeviceSource) {
case DEVICESOURCE_PVRINPUT:
m_Quality = cDevice::ActualDevice()->SignalStrength();
m_QualityValid = (m_Quality >= 0);
m_Strength = cDevice::ActualDevice()->SignalStrength();
m_StrengthValid = (m_Strength >= 0);
m_FrontendName = cDevice::ActualDevice()->DeviceName();
m_FrontendStatus = (fe_status_t)(m_StrengthValid ? (FE_HAS_LOCK | FE_HAS_SIGNAL | FE_HAS_CARRIER | FE_HAS_VITERBI | FE_HAS_SYNC) : 0);
m_FrontendStatusValid = m_StrengthValid;
m_Signal = uint16_t(m_Strength * 0xFFFF / 100);
m_SignalValid = m_StrengthValid;
m_SNR = 0;
m_SNRValid = false;
m_BER = 0;
m_BERValid = false;
m_UNC = 0;
m_UNCValid = false;
break;
case DEVICESOURCE_IPTV:
m_Quality = cDevice::ActualDevice()->SignalQuality();
m_QualityValid = (m_Quality >= 0);
m_Strength = cDevice::ActualDevice()->SignalStrength();
m_StrengthValid = (m_Strength >= 0);
m_FrontendName = cDevice::ActualDevice()->DeviceName();
m_FrontendStatus = (fe_status_t)(m_StrengthValid ? (FE_HAS_LOCK | FE_HAS_SIGNAL | FE_HAS_CARRIER | FE_HAS_VITERBI | FE_HAS_SYNC) : 0);
m_FrontendStatusValid = m_StrengthValid;
m_Signal = uint16_t(m_Strength * 0xFFFF / 100);
m_SignalValid = m_StrengthValid;
m_SNR = uint16_t(m_Quality * 0xFFFF / 100);
m_SNRValid = m_QualityValid;
m_BER = 0;
m_BERValid = false;
m_UNC = 0;
m_UNCValid = false;
break;
default:
case DEVICESOURCE_DVBAPI:
if (m_Frontend != -1) {
m_Quality = cDevice::ActualDevice()->SignalQuality();
m_QualityValid = (m_Quality >= 0);
m_Strength = cDevice::ActualDevice()->SignalStrength();
m_StrengthValid = (m_Strength >= 0);
m_FrontendName = cDevice::ActualDevice()->DeviceName();
m_FrontendStatusValid = (ioctl(m_Frontend, FE_READ_STATUS, &m_FrontendStatus) >= 0);
m_SignalValid = (ioctl(m_Frontend, FE_READ_SIGNAL_STRENGTH, &m_Signal) >= 0);
m_SNRValid = (ioctl(m_Frontend, FE_READ_SNR, &m_SNR) >= 0);
m_BERValid = (ioctl(m_Frontend, FE_READ_BER, &m_BER) >= 0);
m_UNCValid = (ioctl(m_Frontend, FE_READ_UNCORRECTED_BLOCKS, &m_UNC) >= 0);
}
else if (m_SvdrpConnection.handle >= 0) {
cmd.handle = m_SvdrpConnection.handle;
m_SvdrpPlugin->Service("SvdrpCommand-v1.0", &cmd);
if (cmd.responseCode == 900) {
m_StrengthValid = false;
m_QualityValid = false;
m_FrontendStatusValid = false;
m_SignalValid = false;
m_SNRValid = false;
m_BERValid = false;
m_UNCValid = false;
for (cLine *line = cmd.reply.First(); line; line = cmd.reply.Next(line)) {
const char *s = line->Text();
if (!strncasecmp(s, "CARD:", 5))
m_SvdrpFrontend = (int)strtol(s + 5, NULL, 10);
else if (!strncasecmp(s, "STRG:", 5)) {
m_Strength = (int)strtol(s + 5, NULL, 10);
m_StrengthValid = (m_Strength >= 0);
}
else if (!strncasecmp(s, "QUAL:", 5)) {
m_Quality = (int)strtol(s + 5, NULL, 10);
m_QualityValid = (m_Quality >= 0);
}
else if (!strncasecmp(s, "TYPE:", 5))
m_FrontendInfo.type = (fe_type_t)strtol(s + 5, NULL, 10);
else if (!strncasecmp(s, "NAME:", 5)) {
m_FrontendName = s + 5;
}
else if (!strncasecmp(s, "STAT:", 5)) {
m_FrontendStatus = (fe_status_t)strtol(s + 5, NULL, 16);
m_FrontendStatusValid = true;
}
else if (!strncasecmp(s, "SGNL:", 5)) {
m_Signal = (uint16_t)strtol(s + 5, NULL, 16);
m_SignalValid = true;
}
else if (!strncasecmp(s, "SNRA:", 5)) {
m_SNR = (uint16_t)strtol(s + 5, NULL, 16);
m_SNRValid = true;
}
else if (!strncasecmp(s, "BERA:", 5)) {
m_BER = (uint32_t)strtol(s + 5, NULL, 16);
m_BERValid = true;
}
else if (!strncasecmp(s, "UNCB:", 5)) {
m_UNC = (uint32_t)strtol(s + 5, NULL, 16);
m_UNCValid = true;
}
else if (!strncasecmp(s, "VIBR:", 5))
m_SvdrpVideoBitrate = (double)strtol(s + 5, NULL, 10);
else if (!strncasecmp(s, "AUBR:", 5))
m_SvdrpAudioBitrate = (double)strtol(s + 5, NULL, 10);
}
}
}
break;
}
DrawInfoWindow();
DrawStatusWindow();
m_Sleep.Wait(max((int)(100 * femonConfig.updateinterval - t.Elapsed()), 3));
}
}
void cFemonOsd::Show(void)
{
debug("%s()\n", __PRETTY_FUNCTION__);
eTrackType track = cDevice::PrimaryDevice()->GetCurrentAudioTrack();
const cChannel *channel = Channels.GetByNumber(cDevice::CurrentChannel());
m_DeviceSource = DEVICESOURCE_DVBAPI;
if (channel) {
if (channel->IsSourceType('I'))
m_DeviceSource = DEVICESOURCE_IPTV;
else if (channel->IsSourceType('V'))
m_DeviceSource = DEVICESOURCE_PVRINPUT;
}
if (m_DeviceSource == DEVICESOURCE_DVBAPI) {
cDvbDevice *dev = getDvbDevice(cDevice::ActualDevice());
m_Frontend = dev ? open(*cString::sprintf(FRONTEND_DEVICE, dev->Adapter(), dev->Frontend()), O_RDONLY | O_NONBLOCK) : -1;
if (m_Frontend >= 0) {
if (ioctl(m_Frontend, FE_GET_INFO, &m_FrontendInfo) < 0) {
if (!femonConfig.usesvdrp)
error("cFemonOsd::Show() cannot read frontend info.");
close(m_Frontend);
m_Frontend = -1;
memset(&m_FrontendInfo, 0, sizeof(m_FrontendInfo));
return;
}
}
else if (femonConfig.usesvdrp) {
if (!SvdrpConnect() || !SvdrpTune())
return;
}
else {
error("cFemonOsd::Show() cannot open frontend device.");
return;
}
}
else
m_Frontend = -1;
m_Osd = cOsdProvider::NewOsd(m_OsdLeft, m_OsdTop);
if (m_Osd) {
tArea Areas1[] = { { 0, 0, OSDWIDTH - 1, OSDHEIGHT - 1, 8 } };
if (Setup.AntiAlias && m_Osd->CanHandleAreas(Areas1, sizeof(Areas1) / sizeof(tArea)) == oeOk) {
m_Osd->SetAreas(Areas1, sizeof(Areas1) / sizeof(tArea));
}
else {
tArea Areas2[] = { { 0, OSDSTATUSWIN_Y(0), OSDWIDTH - 1, OSDSTATUSWIN_Y(0) + OSDSTATUSHEIGHT - 1, femonTheme[femonConfig.theme].bpp },
{ 0, OSDINFOWIN_Y(0), OSDWIDTH - 1, OSDINFOWIN_Y(0) + OSDROWHEIGHT - 1, femonTheme[femonConfig.theme].bpp },
{ 0, OSDINFOWIN_Y(OSDROWHEIGHT), OSDWIDTH - 1, OSDINFOWIN_Y(0) + OSDINFOHEIGHT - 1, 2 } };
m_Osd->SetAreas(Areas2, sizeof(Areas2) / sizeof(tArea));
}
OSDCLEARSTATUS();
OSDCLEARINFO();
m_Osd->Flush();
if (m_Receiver) {
m_Receiver->Deactivate();
DELETENULL(m_Receiver);
}
if (femonConfig.analyzestream && channel) {
m_Receiver = new cFemonReceiver(channel, IS_AUDIO_TRACK(track) ? int(track - ttAudioFirst) : 0, IS_DOLBY_TRACK(track) ? int(track - ttDolbyFirst) : 0);
cDevice::ActualDevice()->AttachReceiver(m_Receiver);
}
Start();
}
}
void cFemonOsd::ChannelSwitch(const cDevice * device, int channelNumber, bool liveView)
{
debug("%s(%d,%d)\n", __PRETTY_FUNCTION__, device->DeviceNumber(), channelNumber);
eTrackType track = cDevice::PrimaryDevice()->GetCurrentAudioTrack();
const cChannel *channel = Channels.GetByNumber(cDevice::CurrentChannel());
if (!liveView || !channelNumber || !channel || channel->Number() != channelNumber)
return;
m_DeviceSource = DEVICESOURCE_DVBAPI;
if (channel) {
if (channel->IsSourceType('I'))
m_DeviceSource = DEVICESOURCE_IPTV;
else if (channel->IsSourceType('V'))
m_DeviceSource = DEVICESOURCE_PVRINPUT;
}
if (m_Frontend >= 0) {
close(m_Frontend);
m_Frontend = -1;
}
if (m_DeviceSource == DEVICESOURCE_DVBAPI) {
cDvbDevice *dev = getDvbDevice(cDevice::ActualDevice());
m_Frontend = dev ? open(*cString::sprintf(FRONTEND_DEVICE, dev->Adapter(), dev->Frontend()), O_RDONLY | O_NONBLOCK) : -1;
if (m_Frontend >= 0) {
if (ioctl(m_Frontend, FE_GET_INFO, &m_FrontendInfo) < 0) {
if (!femonConfig.usesvdrp)
error("cFemonOsd::ChannelSwitch() cannot read frontend info.");
close(m_Frontend);
m_Frontend = -1;
memset(&m_FrontendInfo, 0, sizeof(m_FrontendInfo));
return;
}
}
else if (femonConfig.usesvdrp) {
if (!SvdrpConnect() || !SvdrpTune())
return;
}
else {
error("cFemonOsd::ChannelSwitch() cannot open frontend device.");
return;
}
}
if (m_Receiver) {
m_Receiver->Deactivate();
DELETENULL(m_Receiver);
}
if (femonConfig.analyzestream && channel) {
m_Receiver = new cFemonReceiver(channel, IS_AUDIO_TRACK(track) ? int(track - ttAudioFirst) : 0, IS_DOLBY_TRACK(track) ? int(track - ttDolbyFirst) : 0);
cDevice::ActualDevice()->AttachReceiver(m_Receiver);
}
}
void cFemonOsd::SetAudioTrack(int Index, const char * const *Tracks)
{
debug("%s()\n", __PRETTY_FUNCTION__);
eTrackType track = cDevice::PrimaryDevice()->GetCurrentAudioTrack();
if (m_Receiver) {
m_Receiver->Deactivate();
DELETENULL(m_Receiver);
}
if (femonConfig.analyzestream) {
const cChannel *channel = Channels.GetByNumber(cDevice::CurrentChannel());
if (channel) {
m_Receiver = new cFemonReceiver(channel, IS_AUDIO_TRACK(track) ? int(track - ttAudioFirst) : 0, IS_DOLBY_TRACK(track) ? int(track - ttDolbyFirst) : 0);
cDevice::ActualDevice()->AttachReceiver(m_Receiver);
}
}
}
bool cFemonOsd::DeviceSwitch(int direction)
{
debug("%s()\n", __PRETTY_FUNCTION__);
int device = cDevice::ActualDevice()->DeviceNumber();
direction = sgn(direction);
if (device >= 0) {
cChannel *channel = Channels.GetByNumber(cDevice::CurrentChannel());
if (channel) {
for (int i = 0; i < cDevice::NumDevices() - 1; i++) {
if (direction >= 0) {
if (++device >= cDevice::NumDevices())
device = 0;
}
else {
if (--device < 0)
device = cDevice::NumDevices() - 1;
}
// Collect the current priorities of all CAM slots that can decrypt the channel:
int NumCamSlots = CamSlots.Count();
int SlotPriority[NumCamSlots];
int NumUsableSlots = 0;
bool NeedsDetachAllReceivers = false;
bool InternalCamNeeded = false;
bool ValidDevice = false;
cCamSlot *s = NULL;
cDevice *d = cDevice::GetDevice(device);
if (channel->Ca() >= CA_ENCRYPTED_MIN) {
for (cCamSlot *CamSlot = CamSlots.First(); CamSlot; CamSlot = CamSlots.Next(CamSlot)) {
SlotPriority[CamSlot->Index()] = MAXPRIORITY + 1; // assumes it can't be used
if (CamSlot->ModuleStatus() == msReady) {
if (CamSlot->ProvidesCa(channel->Caids())) {
if (!ChannelCamRelations.CamChecked(channel->GetChannelID(), CamSlot->SlotNumber())) {
SlotPriority[CamSlot->Index()] = CamSlot->Priority();
NumUsableSlots++;
}
}
}
}
if (!NumUsableSlots)
InternalCamNeeded = true; // no CAM is able to decrypt this channel
}
for (int j = 0; j < NumCamSlots || !NumUsableSlots; ++j) {
if (NumUsableSlots && SlotPriority[j] > MAXPRIORITY)
continue; // there is no CAM available in this slot
bool HasInternalCam = d->HasInternalCam();
if (InternalCamNeeded && !HasInternalCam)
continue; // no CAM is able to decrypt this channel and the device uses vdr handled CAMs
if (NumUsableSlots && !HasInternalCam && !CamSlots.Get(j)->Assign(d, true))
continue; // CAM slot can't be used with this device
if (d->ProvidesChannel(channel, 0, &NeedsDetachAllReceivers)) { // this device is basically able to do the job
debug("%s(%d) device(%d)\n", __PRETTY_FUNCTION__, direction, device);
if (NumUsableSlots && !HasInternalCam && d->CamSlot() && d->CamSlot() != CamSlots.Get(j))
NeedsDetachAllReceivers = true; // using a different CAM slot requires detaching receivers
if (NumUsableSlots && !HasInternalCam)
s = CamSlots.Get(j);
ValidDevice = true;
break;
}
if (!NumUsableSlots)
break; // no CAM necessary, so just one loop over the devices
}
// Do the actual switch if valid device found
if (d && ValidDevice) {
cStatus::MsgChannelSwitch(cDevice::PrimaryDevice(), 0, true);
cControl::Shutdown();
if (NeedsDetachAllReceivers)
d->DetachAllReceivers();
if (s) {
if (s->Device() != d) {
if (s->Device())
s->Device()->DetachAllReceivers();
if (d->CamSlot())
d->CamSlot()->Assign(NULL);
s->Assign(d);
}
}
else if (d->CamSlot() && !d->CamSlot()->IsDecrypting())
d->CamSlot()->Assign(NULL);
d->SwitchChannel(channel, true);
if (d == cDevice::PrimaryDevice())
d->ForceTransferMode();
cControl::Launch(new cTransferControl(d, channel));
cStatus::MsgChannelSwitch(cDevice::PrimaryDevice(), channel->Number(), true);
return (true);
}
}
}
}
return (false);
}
bool cFemonOsd::SvdrpConnect(void)
{
if (m_SvdrpConnection.handle < 0) {
m_SvdrpPlugin = cPluginManager::GetPlugin(SVDRPPLUGIN);
if (m_SvdrpPlugin) {
m_SvdrpConnection.serverIp = femonConfig.svdrpip;
m_SvdrpConnection.serverPort = (unsigned short)femonConfig.svdrpport;
m_SvdrpConnection.shared = true;
m_SvdrpPlugin->Service("SvdrpConnection-v1.0", &m_SvdrpConnection);
if (m_SvdrpConnection.handle >= 0) {
SvdrpCommand_v1_0 cmd;
cmd.handle = m_SvdrpConnection.handle;
cmd.command = cString::sprintf("PLUG %s\r\n", PLUGIN_NAME_I18N);
m_SvdrpPlugin->Service("SvdrpCommand-v1.0", &cmd);
if (cmd.responseCode != 214) {
m_SvdrpPlugin->Service("SvdrpConnection-v1.0", &m_SvdrpConnection); // close connection
error("cFemonOsd::SvdrpConnect() cannot find plugin '%s' on server %s.", PLUGIN_NAME_I18N, *m_SvdrpConnection.serverIp);
}
}
else
error("cFemonOsd::SvdrpConnect() cannot connect to SVDRP server.");
}
else
error("cFemonOsd::SvdrpConnect() cannot find plugin '%s'.", SVDRPPLUGIN);
}
return m_SvdrpConnection.handle >= 0;
}
bool cFemonOsd::SvdrpTune(void)
{
if (m_SvdrpPlugin && m_SvdrpConnection.handle >= 0) {
cChannel *channel = Channels.GetByNumber(cDevice::CurrentChannel());
if (channel) {
SvdrpCommand_v1_0 cmd;
cmd.handle = m_SvdrpConnection.handle;
cmd.command = cString::sprintf("CHAN %s\r\n", *channel->GetChannelID().ToString());
m_SvdrpPlugin->Service("SvdrpCommand-v1.0", &cmd);
if (cmd.responseCode == 250)
return true;
error("cFemonOsd::SvdrpTune() cannot tune server channel.");
}
else
error("cFemonOsd::SvdrpTune() invalid channel.");
}
else
error("cFemonOsd::SvdrpTune() unexpected connection state.");
return false;
}
double cFemonOsd::GetVideoBitrate(void)
{
debug("%s()\n", __PRETTY_FUNCTION__);
double value = 0.0;
if (m_Receiver)
value = m_Receiver->VideoBitrate();
return (value);
}
double cFemonOsd::GetAudioBitrate(void)
{
debug("%s()\n", __PRETTY_FUNCTION__);
double value = 0.0;
if (m_Receiver)
value = m_Receiver->AudioBitrate();
return (value);
}
double cFemonOsd::GetDolbyBitrate(void)
{
debug("%s()\n", __PRETTY_FUNCTION__);
double value = 0.0;
if (m_Receiver)
value = m_Receiver->AC3Bitrate();
return (value);
}
eOSState cFemonOsd::ProcessKey(eKeys Key)
{
eOSState state = cOsdObject::ProcessKey(Key);
if (state == osUnknown) {
switch (int(Key)) {
case k0:
if ((m_Number == 0) && (m_OldNumber != 0)) {
m_Number = m_OldNumber;
m_OldNumber = cDevice::CurrentChannel();
Channels.SwitchTo(m_Number);
m_Number = 0;
return osContinue;
}
case k1 ... k9:
if (m_Number >= 0) {
m_Number = m_Number * 10 + Key - k0;
if (m_Number > 0) {
DrawStatusWindow();
cChannel *ch = Channels.GetByNumber(m_Number);
m_InputTime.Set(0);
// Lets see if there can be any useful further input:
int n = ch ? m_Number * 10 : 0;
while (ch && (ch = Channels.Next(ch)) != NULL) {
if (!ch->GroupSep()) {
if (n <= ch->Number() && ch->Number() <= n + 9) {
n = 0;
break;
}
if (ch->Number() > n)
n *= 10;
}
}
if (n > 0) {
// This channel is the only one that fits the input, so let's take it right away:
m_OldNumber = cDevice::CurrentChannel();
Channels.SwitchTo(m_Number);
m_Number = 0;
}
}
}
break;
case kBack:
return osEnd;
case kGreen:
{
eTrackType types[ttMaxTrackTypes];
eTrackType CurrentAudioTrack = cDevice::PrimaryDevice()->GetCurrentAudioTrack();
int numTracks = 0;
int oldTrack = 0;
int track = 0;
for (int i = ttAudioFirst; i <= ttDolbyLast; i++) {
const tTrackId *TrackId = cDevice::PrimaryDevice()->GetTrack(eTrackType(i));
if (TrackId && TrackId->id) {
types[numTracks] = eTrackType(i);
if (i == CurrentAudioTrack)
track = numTracks;
numTracks++;
}
}
oldTrack = track;
if (++track >= numTracks)
track = 0;
if (track != oldTrack) {
cDevice::PrimaryDevice()->SetCurrentAudioTrack(types[track]);
Setup.CurrentDolby = IS_DOLBY_TRACK(types[track]);
}
}
break;
case kYellow:
if (IS_AUDIO_TRACK(cDevice::PrimaryDevice()->GetCurrentAudioTrack())) {
int audioChannel = cDevice::PrimaryDevice()->GetAudioChannel();
int oldAudioChannel = audioChannel;
if (++audioChannel > 2)
audioChannel = 0;
if (audioChannel != oldAudioChannel) {
cDevice::PrimaryDevice()->SetAudioChannel(audioChannel);
}
}
break;
case kRight:
DeviceSwitch(1);
break;
case kLeft:
DeviceSwitch(-1);
break;
case kUp|k_Repeat:
case kUp:
case kDown|k_Repeat:
case kDown:
m_OldNumber = cDevice::CurrentChannel();
cDevice::SwitchChannel(NORMALKEY(Key) == kUp ? 1 : -1);
m_Number = 0;
break;
case kNone:
if (m_Number && (m_InputTime.Elapsed() > CHANNELINPUT_TIMEOUT)) {
if (Channels.GetByNumber(m_Number)) {
m_OldNumber = cDevice::CurrentChannel();
Channels.SwitchTo(m_Number);
m_Number = 0;
}
else {
m_InputTime.Set(0);
m_Number = 0;
}
}
break;
case kOk:
{
// toggle between display modes
cChannel *channel = Channels.GetByNumber(cDevice::CurrentChannel());
if (++m_DisplayMode == eFemonModeAC3 && channel && !channel->Dpid(0)) m_DisplayMode++;
if (m_DisplayMode >= eFemonModeMaxNumber) m_DisplayMode = 0;
DrawInfoWindow();
}
break;
default:
break;
}
state = osContinue;
}
return state;
}
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