mirror of
https://github.com/rofafor/vdr-plugin-iptv.git
synced 2023-10-10 13:37:03 +02:00
Added a user configurable section filter blacklist.
This commit is contained in:
Rolf Ahrenberg
parent
d7e2e8d0d3
commit
3e553d5324
18
common.c
18
common.c
@ -3,11 +3,12 @@
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*
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* See the README file for copyright information and how to reach the author.
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*
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* $Id: common.c,v 1.1 2007/10/05 20:01:24 ajhseppa Exp $
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* $Id: common.c,v 1.2 2007/10/06 00:02:50 rahrenbe Exp $
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*/
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#include <vdr/i18n.h>
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#include <vdr/tools.h>
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#include "common.h"
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uint16_t ts_pid(const uint8_t *buf)
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{
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@ -28,3 +29,16 @@ uint8_t payload(const uint8_t *tsp)
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return 184;
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}
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const section_filter_table_type section_filter_table[SECTION_FILTER_TABLE_SIZE] =
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{
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/* description pid tid mask */
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{trNOOP("PAT (0x00)"), 0x00, 0x00, 0xFF},
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{trNOOP("NIT (0x40)"), 0x10, 0x40, 0xFF},
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{trNOOP("SDT (0x42)"), 0x11, 0x42, 0xFF},
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{trNOOP("EIT (0x4E/0x4F)"), 0x12, 0x4E, 0xFE},
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{trNOOP("EIT (0x5X)"), 0x12, 0x50, 0xF0},
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{trNOOP("EIT (0x6X)"), 0x12, 0x60, 0xF0},
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{trNOOP("TDT (0x70)"), 0x14, 0x70, 0xFF},
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};
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13
common.h
13
common.h
@ -3,7 +3,7 @@
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*
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* See the README file for copyright information and how to reach the author.
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*
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* $Id: common.h,v 1.3 2007/10/05 20:01:24 ajhseppa Exp $
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* $Id: common.h,v 1.4 2007/10/06 00:02:50 rahrenbe Exp $
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*/
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#ifndef __IPTV_COMMON_H
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@ -22,5 +22,16 @@ uint8_t payload(const uint8_t *tsp);
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#define error(x...) esyslog("IPTV: " x);
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#endif
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#define SECTION_FILTER_TABLE_SIZE 7
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typedef struct _section_filter_table_type {
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const char *description;
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u_short pid;
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u_char tid;
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u_char mask;
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} section_filter_table_type;
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extern const section_filter_table_type section_filter_table[SECTION_FILTER_TABLE_SIZE];
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#endif // __IPTV_COMMON_H
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23
config.c
23
config.c
@ -3,7 +3,7 @@
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*
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* See the README file for copyright information and how to reach the author.
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*
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* $Id: config.c,v 1.11 2007/09/30 21:38:31 rahrenbe Exp $
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* $Id: config.c,v 1.12 2007/10/06 00:02:50 rahrenbe Exp $
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*/
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#include "common.h"
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@ -18,4 +18,25 @@ cIptvConfig::cIptvConfig(void)
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sectionFiltering(1),
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sidScanning(1)
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{
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for (unsigned int i = 0; i < sizeof(disabledFilters); ++i)
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disabledFilters[i] = -1;
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}
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unsigned int cIptvConfig::GetDisabledFiltersCount(void)
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{
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unsigned int n = 0;
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while ((disabledFilters[n] != -1) && (n < sizeof(disabledFilters)))
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n++;
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return n;
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}
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int cIptvConfig::GetDisabledFilters(unsigned int Index)
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{
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return (Index < sizeof(disabledFilters)) ? disabledFilters[Index] : -1;
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}
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void cIptvConfig::SetDisabledFilters(unsigned int Index, int Number)
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{
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if (Index < sizeof(disabledFilters))
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disabledFilters[Index] = Number;
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}
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6
config.h
6
config.h
@ -3,7 +3,7 @@
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*
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* See the README file for copyright information and how to reach the author.
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*
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* $Id: config.h,v 1.9 2007/09/30 21:38:31 rahrenbe Exp $
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* $Id: config.h,v 1.10 2007/10/06 00:02:50 rahrenbe Exp $
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*/
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#ifndef __IPTV_CONFIG_H
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@ -20,6 +20,7 @@ protected:
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unsigned int tsBufferPrefillRatio;
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unsigned int sectionFiltering;
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unsigned int sidScanning;
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int disabledFilters[SECTION_FILTER_TABLE_SIZE];
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public:
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cIptvConfig();
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@ -28,10 +29,13 @@ public:
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unsigned int GetTsBufferPrefillRatio(void) { return tsBufferPrefillRatio; }
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unsigned int GetSectionFiltering(void) { return sectionFiltering; }
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unsigned int GetSidScanning(void) { return sidScanning; }
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unsigned int GetDisabledFiltersCount(void);
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int GetDisabledFilters(unsigned int Index);
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void SetTsBufferSize(unsigned int Size) { tsBufferSize = Size; }
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void SetTsBufferPrefillRatio(unsigned int Ratio) { tsBufferPrefillRatio = Ratio; }
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void SetSectionFiltering(unsigned int On) { sectionFiltering = On; }
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void SetSidScanning(unsigned int On) { sidScanning = On; }
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void SetDisabledFilters(unsigned int Index, int Number);
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};
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extern cIptvConfig IptvConfig;
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24
device.c
24
device.c
@ -3,7 +3,7 @@
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*
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* See the README file for copyright information and how to reach the author.
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*
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* $Id: device.c,v 1.50 2007/10/05 19:00:44 ajhseppa Exp $
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* $Id: device.c,v 1.51 2007/10/06 00:02:50 rahrenbe Exp $
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*/
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#include "common.h"
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@ -182,15 +182,17 @@ bool cIptvDevice::DeleteFilter(unsigned int Index)
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bool cIptvDevice::IsBlackListed(u_short Pid, u_char Tid, u_char Mask)
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{
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//debug("cIptvDevice::IsBlackListed(%d) Pid=%d Tid=%02X Mask=%02X\n", deviceIndex, Pid, Tid, Mask);
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// Black list. Should maybe be configurable via plugin setup menu
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switch (Pid) {
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case 0x10: // NIT (0x40)
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case 0x11: // SDT (0x42)
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case 0x14: // TDT (0x70)
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// loop through section filter table
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for (int i = 0; i < SECTION_FILTER_TABLE_SIZE; ++i) {
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int index = IptvConfig.GetDisabledFilters(i);
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// check if matches
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if ((index >= 0) && (index < SECTION_FILTER_TABLE_SIZE) &&
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(section_filter_table[i].pid == Pid) && (section_filter_table[i].tid == Tid) &&
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(section_filter_table[i].mask == Mask)) {
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//debug("cIptvDevice::IsBlackListed(%d) Found=%s\n", deviceIndex, section_filter_table[i].description);
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return true;
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default:
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break;
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}
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}
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}
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return false;
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}
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@ -199,11 +201,9 @@ int cIptvDevice::OpenFilter(u_short Pid, u_char Tid, u_char Mask)
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// Check if disabled by user
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if (!IptvConfig.GetSectionFiltering())
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return -1;
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// Black-listing check, refuse certain filters
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// Blacklist check, refuse certain filters
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if (IsBlackListed(Pid, Tid, Mask))
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return -1;
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// Search the next free filter slot
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for (unsigned int i = 0; i < eMaxSecFilterCount; ++i) {
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if (!secfilters[i]) {
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27
iptv.c
27
iptv.c
@ -3,7 +3,7 @@
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*
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* See the README file for copyright information and how to reach the author.
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*
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* $Id: iptv.c,v 1.9 2007/09/30 21:38:31 rahrenbe Exp $
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* $Id: iptv.c,v 1.10 2007/10/06 00:02:50 rahrenbe Exp $
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*/
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#include <getopt.h>
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@ -18,8 +18,8 @@ static const char *DESCRIPTION = trNOOP("Experiment the IPTV");
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class cPluginIptv : public cPlugin {
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private:
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// Add any member variables or functions you may need here.
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unsigned int deviceCount;
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int ParseFilters(const char *Value, int *Values);
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public:
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cPluginIptv(void);
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virtual ~cPluginIptv();
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@ -150,6 +150,23 @@ cMenuSetupPage *cPluginIptv::SetupMenu(void)
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return new cIptvPluginSetup();
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}
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int cPluginIptv::ParseFilters(const char *Value, int *Filters)
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{
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debug("cPluginIptv::ParseFilters(): Value=%s\n", Value);
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char buffer[256];
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int n = 0;
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while (Value && *Value && (n < SECTION_FILTER_TABLE_SIZE)) {
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strn0cpy(buffer, Value, sizeof(buffer));
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int i = atoi(buffer);
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debug("cPluginIptv::ParseFilters(): Filters[%d]=%d\n", n, i);
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if (i >= 0)
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Filters[n++] = i;
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if ((Value = strchr(Value, ' ')) != NULL)
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Value++;
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}
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return n;
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}
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bool cPluginIptv::SetupParse(const char *Name, const char *Value)
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{
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debug("cPluginIptv::SetupParse()\n");
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@ -162,6 +179,12 @@ bool cPluginIptv::SetupParse(const char *Name, const char *Value)
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IptvConfig.SetSectionFiltering(atoi(Value));
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else if (!strcasecmp(Name, "SidScanning"))
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IptvConfig.SetSidScanning(atoi(Value));
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else if (!strcasecmp(Name, "DisabledFilters")) {
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int DisabledFilters[SECTION_FILTER_TABLE_SIZE] = { -1 };
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int DisabledFiltersCount = ParseFilters(Value, DisabledFilters);
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for (int i = 0; i < DisabledFiltersCount; ++i)
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IptvConfig.SetDisabledFilters(i, DisabledFilters[i]);
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}
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else
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return false;
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return true;
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47
po/fi_FI.po
47
po/fi_FI.po
@ -7,7 +7,7 @@ msgid ""
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msgstr ""
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"Project-Id-Version: VDR 1.5.7\n"
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"Report-Msgid-Bugs-To: Rolf Ahrenberg\n"
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"POT-Creation-Date: 2007-10-01 21:07+0300\n"
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"POT-Creation-Date: 2007-10-06 02:54+0300\n"
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"PO-Revision-Date: 2007-08-12 23:22+0300\n"
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"Last-Translator: Rolf Ahrenberg\n"
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"Language-Team: <vdr@linuxtv.org>\n"
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@ -15,6 +15,34 @@ msgstr ""
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"Content-Type: text/plain; charset=ISO-8859-15\n"
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"Content-Transfer-Encoding: 8bit\n"
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#: common.c:36
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msgid "PAT (0x00)"
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msgstr "PAT (0x00)"
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#: common.c:37
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msgid "NIT (0x40)"
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msgstr "NIT (0x40)"
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#: common.c:38
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msgid "SDT (0x42)"
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msgstr "SDT (0x42)"
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#: common.c:39
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msgid "EIT (0x4E/0x4F)"
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msgstr "EIT (0x4E/0x4F)"
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#: common.c:40
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msgid "EIT (0x5X)"
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msgstr "EIT (0x5X)"
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#: common.c:41
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msgid "EIT (0x6X)"
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msgstr "EIT (0x6X)"
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#: common.c:42
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msgid "TDT (0x70)"
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msgstr "TDT (0x70)"
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#: iptv.c:17
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msgid "Experiment the IPTV"
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msgstr "Koe IPTV:n ihmeellinen maailma"
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@ -59,18 +87,27 @@ msgstr "Yksil
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msgid "IPTV Channels"
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msgstr "IPTV-kanavat"
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#: setup.c:486
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#: setup.c:494
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msgid "TS buffer size [MB]"
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msgstr "TS-puskurin koko [MB]"
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#: setup.c:487
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#: setup.c:495
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msgid "TS buffer prefill ratio [%]"
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msgstr "TS-puskurin esitäyttöaste [%]"
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#: setup.c:488
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#: setup.c:496
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msgid "Use section filtering"
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msgstr "Käytä sektioiden suodatusta"
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#: setup.c:490
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#: setup.c:498
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msgid "Scan Sid automatically"
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msgstr "Etsi palvelu-ID automaattisesti"
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#: setup.c:499
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msgid "Disable filters"
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msgstr "Poista suodattimia käytöstä"
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#. TRANSLATORS: note the singular!
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#: setup.c:502
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msgid "Disable filter"
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msgstr "Poista suodatin käytöstä"
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48
setup.c
48
setup.c
@ -3,7 +3,7 @@
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*
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* See the README file for copyright information and how to reach the author.
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*
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* $Id: setup.c,v 1.19 2007/10/01 18:14:57 rahrenbe Exp $
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* $Id: setup.c,v 1.20 2007/10/06 00:02:50 rahrenbe Exp $
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*/
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#include <string.h>
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@ -471,10 +471,18 @@ eOSState cIptvMenuChannels::ProcessKey(eKeys Key)
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cIptvPluginSetup::cIptvPluginSetup()
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{
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debug("cIptvPluginSetup::cIptvPluginSetup()\n");
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tsBufferSize = IptvConfig.GetTsBufferSize();
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tsBufferPrefill = IptvConfig.GetTsBufferPrefillRatio();
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sectionFiltering = IptvConfig.GetSectionFiltering();
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sidScanning = IptvConfig.GetSidScanning();
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numDisabledFilters = IptvConfig.GetDisabledFiltersCount();
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if (numDisabledFilters > SECTION_FILTER_TABLE_SIZE)
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numDisabledFilters = SECTION_FILTER_TABLE_SIZE;
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for (int i = 0; i < SECTION_FILTER_TABLE_SIZE; ++i) {
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disabledFilterIndexes[i] = IptvConfig.GetDisabledFilters(i);
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disabledFilterNames[i] = tr(section_filter_table[i].description);
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}
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Setup();
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SetHelp(trVDR("Channels"), NULL, NULL, NULL);
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}
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@ -486,14 +494,21 @@ void cIptvPluginSetup::Setup(void)
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Add(new cMenuEditIntItem( tr("TS buffer size [MB]"), &tsBufferSize, 2, 16));
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Add(new cMenuEditIntItem( tr("TS buffer prefill ratio [%]"), &tsBufferPrefill, 0, 40));
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Add(new cMenuEditBoolItem(tr("Use section filtering"), §ionFiltering));
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if (sectionFiltering)
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if (sectionFiltering) {
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Add(new cMenuEditBoolItem(tr("Scan Sid automatically"), &sidScanning));
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Add(new cMenuEditIntItem( tr("Disable filters"), &numDisabledFilters, 0, SECTION_FILTER_TABLE_SIZE));
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for (int i = 0; i < numDisabledFilters; ++i) {
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// TRANSLATORS: note the singular!
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Add(new cMenuEditStraItem(tr("Disable filter"), &disabledFilterIndexes[i], SECTION_FILTER_TABLE_SIZE, disabledFilterNames));
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}
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}
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SetCurrent(Get(current));
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Display();
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}
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eOSState cIptvPluginSetup::EditChannel(void)
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{
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debug("cIptvPluginSetup::EditChannel()\n");
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if (HasSubMenu())
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return osContinue;
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return AddSubMenu(new cIptvMenuChannels());
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@ -501,6 +516,8 @@ eOSState cIptvPluginSetup::EditChannel(void)
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eOSState cIptvPluginSetup::ProcessKey(eKeys Key)
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{
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int oldsectionFiltering = sectionFiltering;
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int oldNumDisabledFilters = numDisabledFilters;
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eOSState state = cMenuSetupPage::ProcessKey(Key);
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if (state == osUnknown) {
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switch (Key) {
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@ -508,9 +525,33 @@ eOSState cIptvPluginSetup::ProcessKey(eKeys Key)
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default: break;
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}
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}
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if ((Key != kNone) && ((numDisabledFilters != oldNumDisabledFilters) || (sectionFiltering != oldsectionFiltering))) {
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while (numDisabledFilters && (numDisabledFilters < oldNumDisabledFilters))
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disabledFilterIndexes[--oldNumDisabledFilters] = -1;
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Setup();
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}
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return state;
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}
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void cIptvPluginSetup::StoreFilters(const char *Name, int *Values)
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{
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char buffer[SECTION_FILTER_TABLE_SIZE * 4];
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char *q = buffer;
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for (int i = 0; i < SECTION_FILTER_TABLE_SIZE; ++i) {
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char s[3];
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if (Values[i] < 0)
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break;
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if (q > buffer)
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*q++ = ' ';
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snprintf(s, sizeof(s), "%d", Values[i]);
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strncpy(q, s, strlen(s));
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q += strlen(s);
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}
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*q = 0;
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debug("cIptvPluginSetup::StoreFilters(): %s=%s\n", Name, buffer);
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SetupStore(Name, buffer);
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}
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void cIptvPluginSetup::Store(void)
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{
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// Store values into setup.conf
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@ -518,9 +559,12 @@ void cIptvPluginSetup::Store(void)
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SetupStore("TsBufferPrefill", tsBufferPrefill);
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SetupStore("SectionFiltering", sectionFiltering);
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SetupStore("SidScanning", sidScanning);
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StoreFilters("DisabledFilters", disabledFilterIndexes);
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// Update global config
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IptvConfig.SetTsBufferSize(tsBufferSize);
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IptvConfig.SetTsBufferPrefillRatio(tsBufferPrefill);
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IptvConfig.SetSectionFiltering(sectionFiltering);
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IptvConfig.SetSidScanning(sidScanning);
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for (int i = 0; i < SECTION_FILTER_TABLE_SIZE; ++i)
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IptvConfig.SetDisabledFilters(i, disabledFilterIndexes[i]);
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}
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8
setup.h
8
setup.h
@ -3,13 +3,14 @@
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*
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* See the README file for copyright information and how to reach the author.
|
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*
|
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* $Id: setup.h,v 1.9 2007/09/30 21:38:31 rahrenbe Exp $
|
||||
* $Id: setup.h,v 1.10 2007/10/06 00:02:50 rahrenbe Exp $
|
||||
*/
|
||||
|
||||
#ifndef __IPTV_SETUP_H
|
||||
#define __IPTV_SETUP_H
|
||||
|
||||
#include <vdr/menuitems.h>
|
||||
#include "common.h"
|
||||
|
||||
class cIptvPluginSetup : public cMenuSetupPage
|
||||
{
|
||||
@ -18,8 +19,13 @@ private:
|
||||
int tsBufferPrefill;
|
||||
int sectionFiltering;
|
||||
int sidScanning;
|
||||
int numDisabledFilters;
|
||||
int disabledFilterIndexes[SECTION_FILTER_TABLE_SIZE];
|
||||
const char *disabledFilterNames[SECTION_FILTER_TABLE_SIZE];
|
||||
|
||||
eOSState EditChannel(void);
|
||||
virtual void Setup(void);
|
||||
void StoreFilters(const char *Name, int *Values);
|
||||
|
||||
protected:
|
||||
virtual eOSState ProcessKey(eKeys Key);
|
||||
|
||||
Loading…
Reference in New Issue
Block a user