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zapit/src/capmt.cpp: dont send private descriptors;

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change ca list mode to ONLY/single channel and ADD, if there are more


Origin commit data
------------------
Commit: 3a0750c5d7
Author: [CST] Focus <focus.cst@gmail.com>
Date: 2012-10-29 (Mon, 29 Oct 2012)
This commit is contained in:
[CST] Focus
2012-10-29 19:00:49 +04:00
parent b810e0ae84
commit d3961719cd
2 changed files with 38 additions and 31 deletions
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2
src/zapit/include/zapit/capmt.h
View File

@@ -65,7 +65,7 @@ class CCam : public CBasicClient
CCam();
virtual ~CCam() {};
bool sendMessage(const char * const data, const size_t length, bool update = false);
bool makeCaPmt(CZapitChannel * channel, uint8_t list = CAPMT_ONLY, const CaIdVector &caids = CaIdVector());
bool makeCaPmt(CZapitChannel * channel, bool add_private, uint8_t list = CAPMT_ONLY, const CaIdVector &caids = CaIdVector());
bool setCaPmt(bool update = false);
bool sendCaPmt(uint64_t tpid, uint8_t *rawpmt, int rawlen);
int makeMask(int demux, bool add);

67
src/zapit/src/capmt.cpp
View File

@@ -32,7 +32,7 @@
#include <dvbsi++/program_map_section.h>
#include <dvbsi++/ca_program_map_section.h>
//#define DEBUG_CAPMT
#define DEBUG_CAPMT
CCam::CCam()
{
@@ -76,12 +76,12 @@ bool CCam::sendMessage(const char * const data, const size_t length, bool update
return send_data(data, length);
}
bool CCam::makeCaPmt(CZapitChannel * channel, uint8_t list, const CaIdVector &caids)
bool CCam::makeCaPmt(CZapitChannel * channel, bool add_private, uint8_t list, const CaIdVector &caids)
{
int len;
unsigned char * buffer = channel->getRawPmt(len);
DBG("cam %x source %d camask %d list %02x buffer", (int) this, source_demux, camask, list);
INFO("cam %x source %d camask %d list %02x buffer", (int) this, source_demux, camask, list);
if(!buffer)
return false;
@@ -89,32 +89,34 @@ bool CCam::makeCaPmt(CZapitChannel * channel, uint8_t list, const CaIdVector &ca
ProgramMapSection pmt(buffer);
CaProgramMapSection capmt(&pmt, list, 0x01, caids);
uint8_t tmp[10];
tmp[0] = 0x84;
tmp[1] = 0x02;
tmp[2] = channel->getPmtPid() >> 8;
tmp[3] = channel->getPmtPid() & 0xFF;
capmt.injectDescriptor(tmp, false);
if (add_private) {
uint8_t tmp[10];
tmp[0] = 0x84;
tmp[1] = 0x02;
tmp[2] = channel->getPmtPid() >> 8;
tmp[3] = channel->getPmtPid() & 0xFF;
capmt.injectDescriptor(tmp, false);
tmp[0] = 0x82;
tmp[1] = 0x02;
tmp[2] = camask;
tmp[3] = source_demux;
capmt.injectDescriptor(tmp, false);
tmp[0] = 0x82;
tmp[1] = 0x02;
tmp[2] = camask;
tmp[3] = source_demux;
capmt.injectDescriptor(tmp, false);
memset(tmp, 0, sizeof(tmp));
tmp[0] = 0x81;
tmp[1] = 0x08;
tmp[2] = channel->getSatellitePosition() >> 8;
tmp[3] = channel->getSatellitePosition() & 0xFF;
tmp[4] = channel->getFreqId() >> 8;
tmp[5] = channel->getFreqId() & 0xFF;
tmp[6] = channel->getTransportStreamId() >> 8;
tmp[7] = channel->getTransportStreamId() & 0xFF;
tmp[8] = channel->getOriginalNetworkId() >> 8;
tmp[9] = channel->getOriginalNetworkId() & 0xFF;
memset(tmp, 0, sizeof(tmp));
tmp[0] = 0x81;
tmp[1] = 0x08;
tmp[2] = channel->getSatellitePosition() >> 8;
tmp[3] = channel->getSatellitePosition() & 0xFF;
tmp[4] = channel->getFreqId() >> 8;
tmp[5] = channel->getFreqId() & 0xFF;
tmp[6] = channel->getTransportStreamId() >> 8;
tmp[7] = channel->getTransportStreamId() & 0xFF;
tmp[8] = channel->getOriginalNetworkId() >> 8;
tmp[9] = channel->getOriginalNetworkId() & 0xFF;
capmt.injectDescriptor(tmp, false);
capmt.injectDescriptor(tmp, false);
}
calen = capmt.writeToBuffer(cabuf);
#ifdef DEBUG_CAPMT
@@ -235,7 +237,7 @@ bool CCamManager::SetMode(t_channel_id channel_id, enum runmode mode, bool start
if(newmask == 0) {
cam->sendMessage(NULL, 0, false);
} else {
cam->makeCaPmt(channel);
cam->makeCaPmt(channel, true);
cam->setCaPmt(true);
}
}
@@ -249,7 +251,10 @@ bool CCamManager::SetMode(t_channel_id channel_id, enum runmode mode, bool start
}
CaIdVector caids;
cCA::GetInstance()->GetCAIDS(caids);
uint8_t list = CCam::CAPMT_FIRST;
//uint8_t list = CCam::CAPMT_FIRST;
uint8_t list = CCam::CAPMT_ONLY;
if (channel_map.size() > 1)
list = CCam::CAPMT_ADD;
for (it = channel_map.begin(); it != channel_map.end(); /*++it*/)
{
cam = it->second;
@@ -258,14 +263,16 @@ bool CCamManager::SetMode(t_channel_id channel_id, enum runmode mode, bool start
if(!channel)
continue;
#if 0
if (it == channel_map.end())
list |= CCam::CAPMT_LAST; // FIRST->ONLY or MORE->LAST
#endif
cam->makeCaPmt(channel, list, caids);
cam->makeCaPmt(channel, false, list, caids);
int len;
unsigned char * buffer = channel->getRawPmt(len);
cam->sendCaPmt(channel->getTransponderId(), buffer, len);
list = CCam::CAPMT_MORE;
//list = CCam::CAPMT_MORE;
}
mutex.unlock();