#define FUZZING_PROPABILITY 100
#endif
-#if HAVE_DVB_API_VERSION < 3
-#include <ost/dmx.h>
-
-#ifndef DMX_SET_NEGFILTER_MASK
- #define DMX_SET_NEGFILTER_MASK _IOW('o',48,uint8_t *)
-#endif
-
-#ifndef DMX_GET_STC
- struct dmx_stc
- {
- unsigned int num; /* input : which STC? O..N */
- unsigned int base; /* output: divisor for stc to get 90 kHz clock */
- unsigned long long stc; /* output: src in 'base'*90 kHz units */
- };
- #define DMX_GET_STC _IOR('o', 50, struct dmx_stc)
-#endif
-
-#else
#include <linux/dvb/dmx.h>
-#define HAVE_ADD_PID
-
-#ifdef HAVE_ADD_PID
-
-#if HAVE_DVB_API_VERSION > 3
#ifndef DMX_ADD_PID
#define DMX_ADD_PID _IOW('o', 51, __u16)
#define DMX_REMOVE_PID _IOW('o', 52, __u16)
#endif
-#else
-#define DMX_ADD_PID _IO('o', 51)
-#define DMX_REMOVE_PID _IO('o', 52)
-
-typedef enum {
- DMX_TAP_TS = 0,
- DMX_TAP_PES = DMX_PES_OTHER, /* for backward binary compat. */
-} dmx_tap_type_t;
-#endif
-
-#endif
-
-#endif
#include "crc32.h"
int eDVBDemux::openDemux(void)
{
char filename[128];
-#if HAVE_DVB_API_VERSION < 3
- snprintf(filename, 128, "/dev/dvb/card%d/demux%d", adapter, demux);
-#else
snprintf(filename, 128, "/dev/dvb/adapter%d/demux%d", adapter, demux);
-#endif
return ::open(filename, O_RDWR);
}
RESULT eDVBDemux::setSourceFrontend(int fenum)
{
-#if HAVE_DVB_API_VERSION >= 3
int fd = openDemux();
if (fd < 0) return -1;
int n = DMX_SOURCE_FRONT0 + fenum;
source = fenum;
::close(fd);
return res;
-#endif
- return 0;
}
RESULT eDVBDemux::setSourcePVR(int pvrnum)
{
-#if HAVE_DVB_API_VERSION >= 3
int fd = openDemux();
if (fd < 0) return -1;
int n = DMX_SOURCE_DVR0 + pvrnum;
source = -1;
::close(fd);
return res;
-#endif
- return 0;
}
RESULT eDVBDemux::createSectionReader(eMainloop *context, ePtr<iDVBSectionReader> &reader)
return -ENODEV;
notifier->start();
-#if HAVE_DVB_API_VERSION < 3
- dmxSctFilterParams sct;
-#else
dmx_sct_filter_params sct;
-#endif
sct.pid = mask.pid;
sct.timeout = 0;
-#if HAVE_DVB_API_VERSION < 3
- sct.flags = 0;
-#else
sct.flags = DMX_IMMEDIATE_START;
-#endif
#if !FUZZING
if (mask.flags & eDVBSectionFilterMask::rfCRC)
{
memcpy(sct.filter.filter, mask.data, DMX_FILTER_SIZE);
memcpy(sct.filter.mask, mask.mask, DMX_FILTER_SIZE);
-#if HAVE_DVB_API_VERSION >= 3
memcpy(sct.filter.mode, mask.mode, DMX_FILTER_SIZE);
setBufferSize(8192*8);
-#endif
res = ::ioctl(fd, DMX_SET_FILTER, &sct);
if (!res)
{
-#if HAVE_DVB_API_VERSION < 3
- res = ::ioctl(fd, DMX_SET_NEGFILTER_MASK, mask.mode);
- if (!res)
- {
- res = ::ioctl(fd, DMX_START, 0);
- if (!res)
- active = 1;
- }
-#else
active = 1;
-#endif
}
return res;
}
m_notifier->start();
-#if HAVE_DVB_API_VERSION < 3
- dmxPesFilterParams flt;
-
- flt.pesType = DMX_PES_OTHER;
-#else
dmx_pes_filter_params flt;
flt.pes_type = DMX_PES_OTHER;
-#endif
-
flt.pid = pid;
flt.input = DMX_IN_FRONTEND;
flt.output = DMX_OUT_TAP;
m_target_fd = -1;
m_thread = new eDVBRecordFileThread();
CONNECT(m_thread->m_event, eDVBTSRecorder::filepushEvent);
-#ifndef HAVE_ADD_PID
- m_demux->m_dvr_busy = 1;
-#endif
}
eDVBTSRecorder::~eDVBTSRecorder()
{
stop();
delete m_thread;
-#ifndef HAVE_ADD_PID
- m_demux->m_dvr_busy = 0;
-#endif
}
RESULT eDVBTSRecorder::start()
return -3;
char filename[128];
-#ifndef HAVE_ADD_PID
-#if HAVE_DVB_API_VERSION < 3
- snprintf(filename, 128, "/dev/dvb/card%d/dvr%d", m_demux->adapter, m_demux->demux);
-#else
- snprintf(filename, 128, "/dev/dvb/adapter%d/dvr%d", m_demux->adapter, m_demux->demux);
-#endif
- m_source_fd = ::open(filename, O_RDONLY);
-
- if (m_source_fd < 0)
- {
- eDebug("FAILED to open dvr (%s) in ts recoder (%m)", filename);
- return -3;
- }
-#else
snprintf(filename, 128, "/dev/dvb/adapter%d/demux%d", m_demux->adapter, m_demux->demux);
m_source_fd = ::open(filename, O_RDONLY);
setBufferSize(1024*1024);
dmx_pes_filter_params flt;
-#if HAVE_DVB_API_VERSION > 3
flt.pes_type = DMX_PES_OTHER;
flt.output = DMX_OUT_TSDEMUX_TAP;
-#else
- flt.pes_type = (dmx_pes_type_t)DMX_TAP_TS;
- flt.output = DMX_OUT_TAP;
-#endif
flt.pid = i->first;
++i;
flt.input = DMX_IN_FRONTEND;
}
::ioctl(m_source_fd, DMX_START);
-
-#endif
if (m_target_filename != "")
m_thread->startSaveMetaInformation(m_target_filename);
if (!m_running)
return -1;
-#if HAVE_DVB_API_VERSION >= 5
/* workaround for record thread stop */
if (m_source_fd >= 0)
{
state &= ~2;
m_source_fd = -1;
}
-#endif
m_thread->stop();
RESULT eDVBTSRecorder::startPID(int pid)
{
-#ifndef HAVE_ADD_PID
- int fd = m_demux->openDemux();
- if (fd < 0)
- {
- eDebug("FAILED to open demux in ts recoder (%m)");
- return -1;
- }
-
-#if HAVE_DVB_API_VERSION < 3
- dmxPesFilterParams flt;
-
- flt.pesType = DMX_PES_OTHER;
-#else
- dmx_pes_filter_params flt;
-
- flt.pes_type = DMX_PES_OTHER;
-#endif
-
- flt.pid = pid;
- flt.input = DMX_IN_FRONTEND;
- flt.output = DMX_OUT_TS_TAP;
-
- flt.flags = DMX_IMMEDIATE_START;
-
- int res = ::ioctl(fd, DMX_SET_PES_FILTER, &flt);
- if (res < 0)
- {
- eDebug("set pes filter failed!");
- ::close(fd);
- return -1;
- }
- m_pids[pid] = fd;
-#else
while(true) {
-#if HAVE_DVB_API_VERSION > 3
__u16 p = pid;
if (::ioctl(m_source_fd, DMX_ADD_PID, &p) < 0) {
-#else
- if (::ioctl(m_source_fd, DMX_ADD_PID, pid) < 0) {
-#endif
perror("DMX_ADD_PID");
if (errno == EAGAIN || errno == EINTR) {
eDebug("retry!");
m_pids[pid] = 1;
break;
}
-#endif
return 0;
}
void eDVBTSRecorder::stopPID(int pid)
{
-#ifndef HAVE_ADD_PID
- if (m_pids[pid] != -1)
- ::close(m_pids[pid]);
-#else
if (m_pids[pid] != -1)
{
while(true) {
-#if HAVE_DVB_API_VERSION > 3
__u16 p = pid;
if (::ioctl(m_source_fd, DMX_REMOVE_PID, &p) < 0) {
-#else
- if (::ioctl(m_source_fd, DMX_REMOVE_PID, pid) < 0) {
-#endif
perror("DMX_REMOVE_PID");
if (errno == EAGAIN || errno == EINTR) {
eDebug("retry!");
break;
}
}
-#endif
m_pids[pid] = -1;
}
projects / vuplus_dvbapp / blobdiff