frodovdr/vdr-plugin-iptv
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Modified cIptvBufferStatistics() and general statistics menu.

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This commit is contained in:
Rolf Ahrenberg 2007-10-11 23:06:49 +00:00
parent 8b9cb443b4
commit 6327cbe7ed
4 changed files with 21 additions and 23 deletions
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13
device.c
View File

@ -3,7 +3,7 @@
*
* See the README file for copyright information and how to reach the author.
*
* $Id: device.c,v 1.66 2007/10/10 19:41:10 rahrenbe Exp $
* $Id: device.c,v 1.67 2007/10/11 23:06:49 rahrenbe Exp $
*/
#include "config.h"
@ -97,11 +97,12 @@ cIptvDevice *cIptvDevice::GetIptvDevice(int CardIndex)
cString cIptvDevice::GetGeneralInformation(void)
{
//debug("cIptvDevice::GetGeneralInformation(%d)\n", deviceIndex);
return cString::sprintf("IPTV device: %d\nCardIndex: %d\n%s\n%s%s",
deviceIndex, CardIndex(), pIptvStreamer ?
*pIptvStreamer->GetInformation() : "",
return cString::sprintf("IPTV device: %d\nCardIndex: %d\n%s%s%sChannel: %s",
deviceIndex, CardIndex(),
pIptvStreamer ? *pIptvStreamer->GetInformation() : "",
pIptvStreamer ? *pIptvStreamer->GetStatistic() : "",
*cIptvBufferStatistics::GetStatistic());
*cIptvBufferStatistics::GetStatistic(),
*Channels.GetByNumber(cDevice::CurrentChannel())->ToText());
}
cString cIptvDevice::GetPidsInformation(void)
@ -347,7 +348,7 @@ bool cIptvDevice::GetTSPacket(uchar *&Data)
tsBuffer->Del(TS_SIZE);
isPacketDelivered = false;
// Update buffer statistics
cIptvBufferStatistics::AddStatistic(TS_SIZE, tsBuffer->Available(), tsBuffer->Free());
cIptvBufferStatistics::AddStatistic(TS_SIZE, tsBuffer->Available());
}
uchar *p = tsBuffer->Get(Count);
if (p && Count >= TS_SIZE) {

21
statistics.c
View File

@ -3,7 +3,7 @@
*
* See the README file for copyright information and how to reach the author.
*
* $Id: statistics.c,v 1.19 2007/10/11 19:44:46 ajhseppa Exp $
* $Id: statistics.c,v 1.20 2007/10/11 23:06:49 rahrenbe Exp $
*/
#include <limits.h>
@ -165,7 +165,6 @@ void cIptvStreamerStatistics::AddStatistic(long Bytes)
// Buffer statistic class
cIptvBufferStatistics::cIptvBufferStatistics()
: dataBytes(0),
freeSpace(0),
usedSpace(0),
timer(),
mutex()
@ -185,30 +184,28 @@ cString cIptvBufferStatistics::GetStatistic()
uint64_t elapsed = timer.Elapsed(); /* in milliseconds */
timer.Set();
long bitrate = elapsed ? (long)((float)1000 / KILOBYTE(1) * dataBytes / elapsed) : 0L;
float percentage = (float)((1 - (float)freeSpace / (float)(usedSpace + freeSpace)) * 100);
long totalSpace = MEGABYTE(IptvConfig.GetTsBufferSize());
float percentage = (float)((float)usedSpace / (float)totalSpace * 100.0);
long totalKilos = totalSpace / KILOBYTE(1);
long usedKilos = usedSpace / KILOBYTE(1);
long freeKilos = freeSpace / KILOBYTE(1);
if (!IptvConfig.GetUseBytes()) {
bitrate *= 8;
freeKilos *= 8;
totalKilos *= 8;
usedKilos *= 8;
}
cString info = cString::sprintf("Buffer bitrate: %ld k%s/s\nBuffer usage: %ld/%ld k%s (%2.1f%%)\n", bitrate,
IptvConfig.GetUseBytes() ? "B" : "bit", usedKilos, usedKilos + freeKilos,
IptvConfig.GetUseBytes() ? "B" : "bit", usedKilos, totalKilos,
IptvConfig.GetUseBytes() ? "B" : "bit", percentage);
dataBytes = 0;
freeSpace = 0;
usedSpace = 0;
return info;
}
void cIptvBufferStatistics::AddStatistic(long Bytes, long Used, long Free)
void cIptvBufferStatistics::AddStatistic(long Bytes, long Used)
{
//debug("cIptvBufferStatistics::AddStatistic(Bytes=%ld, Used=%ld, Free=%ld)\n", Bytes, Used, Free);
//debug("cIptvBufferStatistics::AddStatistic(Bytes=%ld, Used=%ld)\n", Bytes, Used);
cMutexLock MutexLock(&mutex);
dataBytes += Bytes;
if (Used > usedSpace) {
freeSpace = Free;
if (Used > usedSpace)
usedSpace = Used;
}
}

4
statistics.h
View File

@ -3,7 +3,7 @@
*
* See the README file for copyright information and how to reach the author.
*
* $Id: statistics.h,v 1.9 2007/10/09 22:12:17 rahrenbe Exp $
* $Id: statistics.h,v 1.10 2007/10/11 23:06:49 rahrenbe Exp $
*/
#ifndef __IPTV_STATISTICS_H
@ -77,7 +77,7 @@ public:
cString GetStatistic();
protected:
void AddStatistic(long Bytes, long Used, long Free);
void AddStatistic(long Bytes, long Used);
private:
long dataBytes;

6
streamer.c
View File

@ -3,7 +3,7 @@
*
* See the README file for copyright information and how to reach the author.
*
* $Id: streamer.c,v 1.22 2007/10/11 21:05:35 rahrenbe Exp $
* $Id: streamer.c,v 1.23 2007/10/11 23:06:49 rahrenbe Exp $
*/
#include <vdr/thread.h>
@ -101,6 +101,6 @@ cString cIptvStreamer::GetInformation(void)
//debug("cIptvStreamer::GetInformation()");
cString info("Stream:");
if (protocol)
return cString::sprintf("%s %s", *info, *protocol->GetInformation());
return NULL;
info = cString::sprintf("%s %s", *info, *protocol->GetInformation());
return cString::sprintf("%s\n", *info);
}